PLANETARY &EARTH SCIENCE

BIOLOGYRANGE

MICROSCOPYRANGE

CHEMISTRYRANGE

FORENSICS &CRIME SCENE

PHYSICALSCIENCE

EDU-LOGGERDATA-LOGGING

ALPHABETICAL INDEX

LABWAREA-Z

Order now online at www.edulab.com

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Index

Ind

exWe added over 500 new

resources to our 2013 catalogue to suit your needsWith over 100 years of curriculum experience andby listening closely to teachers, we've been able to add over 500 new resources to our 2013 catalogue. Since our development of Microscience® we have always been at the cutting edge of science education around the world, and are continually expanding our resource range to make learning and teaching safer, more fun, more economical and more effective.

We are firm believers that learning science means doing science, and this is at the core of what we do and the resources we provide. That's why we're constantly adding inquiry-based, hands-on learning resources to our range and producing supplemental resources - such as our library of curriculum-linked teacher's notes and student worksheets. They help guide the students through the scientific process and cut down on session preparation time, leaving teachers more time to actually teach.

Edulab proudly stocks the UK's most comprehensive range of scientific resources, with over 3000 items in stock for next day delivery. We also distribute our products worldwide to a vast number of international customers.

Edulab's unique 'Science Squad™' is a highly trained team of industry experts fully geared up to advise and guide you on all of your science resource needs. Whether its advice on products, demonstrations, experiments or just general support we're here to help you.

INTRODUCING YOUR No.1 SCIENCE SOURCE

Comprehensive stoCk, large range of produCts

talk to the edu-lab sCienCe squadtm

ChECK oUr hUgE rangE of prodUCTS and ordEr onlinE aT www.edulab.com

For technical help call the science squad today on

For quotes and other inFormation email us at sales@edulab.com

the material contained in this catalogue is the copyright of ed

u-la

B. n

o part of this publication may be copied, reproduced,

scanned or stored in any electronic database whether in w

hole or in part, in any form or by any m

eans, without the perm

ission of ed

u-la

B. ed

u-la

B w

ill not hesitate to take appropriate legal action if its rights in respect of this are infringed. e & o

e.

at edulab, customer satisfaction is something we truly believe in. We guarantee all our customers complete satisfaction across the board. items not fit for purpose or not suited to application may be returned once you have received a return authority.

take advantage of edulab's unique service, edulist, that takes your lab from concept right through to completion. our team will help with specifications, advise on curricula and examinations, and work within your budgewe can deliver turn-key science labs.

our curriculum think tank constantlymonitor changes in curriculum and examboard specification. We align our offering with their changes in order to ensure that all edulab customers have peace of mind that what weoffer reflects what you need to achieve.

orders received before noon are dispatched same day. you will be advised of any items not in stock. once you are advised of delivery you can decide on whether to wait or accept a credit on your payment before we ship.

No quibbles guaraNtee aNd returN policy

our exteNsive edu-list project service

utilisiNg acurriculum thiNk taNk coNsultaNcy

deliveries iN 24 hours to aNy address iN uk

our curriculum

plaNetary &earth scieNce

biologyraNge

microscopyraNge

chemistryraNge

ForeNsics &crime sceNe

physicalscieNce

edu-loggerdata-loggiNg

alphabetical iNdex

labWare

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189

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CHECK OUT THE NEW EDULAB

WEBSITEfULL Of

GREAT STUff

edulab is pleased to announce the release of our new and improved website, designed with a fresh new look and user-friendly navigation as well as updated with the latest information about our products and services. We hope it will make users of the website a quicker, easier and more interactive experience.

• Simple and efficient design.• Optimized website for mobile devices.• Comprehensive range of science products.• fast and reliable ecommerce facilities.• Easy and secure checkout system.

VISIT OUR NEW WEBSITE WWW.EdUlaB.cOm

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molecular models

astroNomy

mappiNg

geology

earth scieNce

Fossils

Weather

eNviroNmeNt

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the edulab, orbiter demonstrates how the sun, earth and moon manually revolve around one another on this gear-driven model. the orbiter effectively demonstrates daylight, night, seasons, and phases of the moon.

twenty complete lessons include hands-on activities that combine our best selling products, the solar system simulator and the microslide® Viewer and lesson sets, to further investigate our solar system.

CODE DESCRIPTION PRICE152 illuminated orbiter 230V (eu) £215.00151 illuminated orbiter 110V (us) £215.00

illumiNated orbiter, astroNomy

solar system model, astroNomy

exploriNg the solar system lab

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the edulab solar system model, gives your students the chance to see the solar system in action. the calendar at the base allows the positioning of planets according to date and shows the relative position between individual planets and the sun. lesson plan facilitates explanation of orbit and speed.

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AND US vERSIONS

CODE DESCRIPTION PRICE200 solar system model £85.00

CODE DESCRIPTION PRICE203 exploring the solar system lab £173.68195 exploring the solar system teachers Guide £21.00

TWENTyCOmPLETELESSONS INCLUDED

INCLUDED WITH THIS PRODUCT…

the orbiter, edulab, illuminated model is provided with a study guide which includes 10 basic investigations linked to the curriculum.includes a 3 prong, round pin, flat parallel blades and flat angled blades adapter plugs.

sun, earth and moon manually revolve around one another on this gear-driven model. effectively demonstrates daylight, night, seasons, and phases of the moon. arm is 381mm long, sun is 152mm in diameter. includes study guide. available in 230V (european) version and 110V (us) version.

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CODE DESCRIPTION PRICE196 earth moon system

teachers Guide £21.00

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students measure several sun-related phenomena. Kit includes 1 hardwood half-metre track, 1 adjustable calibrated projection screen and an instruction guide. measurements can be made of the sun's diameter, the distance of sun from earth and solar eclipses. maths skills are integrated with science investigation.

CODE DESCRIPTION PRICE3066 sun scale Kit £22.113064 sun scale Kit set of 15 £ 163.16

suN scale kit

44-page teacher's Guide with activities using the orbiter and microslide® Viewer.

earth mooN system teachers guide

poster: meteoritesdiscover the world of meteorites with a colourful and thought-provoking poster. photographs of meteorite fragments billions of years old are accompanied by detailed descriptions of their composition and their discovery sites all around the world. also available with meteorite (code: 1315m).

CODE DESCRIPTION PRICEsr-es1315 poster: meteorites £18.95

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simulation of the solar system giving insight to the size and relationship of the planets

CODE DESCRIPTION PRICE540-010 solar system model £55.00

solar system model

CODE DESCRIPTION PRICEt403 microslide - the planets £85.95

CODE DESCRIPTION PRICE503-002 moon raised relief map £31.58

CODE DESCRIPTION PRICE310 celestial star Globe (Basic) £110.00

CODE DESCRIPTION PRICE300 celestial star Globe £192.00

microslide - the plaNets (pk10)

mooN raised relieF map celestial star globe, traNspareNt (basic)

celestial star globe, traNspareNt

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microslides® are sets of 8 related 35mm images as photographed through a microscope to be viewed through a microslide® Viewer (code: edu-505). arrows and callouts help the students locate important features being studied. accompanied by a detailed text folder designed to stimulate, inform and question the students about the topic. each text folder has a handy pocket to store the microslides®.

mercury (mariner), Venus (mariner), mars (Viking), Jupiter (Voyager), saturn (Voyager), uranus (Voyager), neptune with moon, pluto (pair at 24 hours).

a raised relief map of the surface of the moon, showing the near and far sides and lunar mission landing sites. size 22 x 34" scale 1:1,500,000 1" = 240 miles this Basic transparent celestial Globe can be a low-cost

alternative to our transparent celestial Globe (code: 300) measures approximately 20cm in diameter and illustrates many of the same astronomical concepts as the larger versions.

study the stars with your own planetarium! this unique 300mm diameter globe clearly and simply demonstrates the apparent relationship between earth and the stars, planets, galaxies and other celestial objects in the universe. the globe can be set to reflect constellation position according to time and place to show the actual positions of the stars and has been printed on the inside so that a crayon may be used to mark positions of the planets or the moon. includes a detailed study Guide.

DESCRIPTION PRICE

STUDy GUIDEINCLUDED!

AS SEEN ON THE BBC

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this Basic transparent celestial Globe can be a low-cost alternative to our transparent celestial Globe (code: 300) measures approximately 20cm in diameter and illustrates many of the same astronomical concepts as the larger versions.

CODE DESCRIPTION PRICEph0820a compass, plotting £2.65

CODE DESCRIPTION PRICEph0822 compass, plotting £4.60

compass, plottiNg (oNe glass Face) (pk10)

compass, pocket 45mm diameter

compass, plottiNg (tWo glass Face) (pk10)

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dial marked with the cardinal and ordinal points of the compass. Glass faced on one side in aluminium case. 16mm diameter.

a small compass in aluminium case. 45mm diameter. marked in degrees with n & s indications.

Glass faced on both sides, mounted in aluminium ring of 20mm diameter. provided with a durable plastic case for storage.

case. 16mm diameter.

a small compass in aluminium case. 45mm diameter. marked in degrees with n & s indications.

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CODE DESCRIPTION PRICEph0823a pocket compass £3.10

ALUmINIUm CASE!

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CODE DESCRIPTION PRICE560-001 compass, orienteering £7.95

compass, orieNteeriNgGraduated 0-360°. liquid filled capsule. declination metric scale within base plate. magnifier 25mm diameter. With lanyard. size: 108 x 60mm.

BESTBUy

CODE DESCRIPTION PRICE434 World Geophysical map £35.00

CODE DESCRIPTION PRICE1244eVrr Globe: madison physical £40.00

CODE DESCRIPTION PRICE617 Geopolitical Globe inflatable £19.99

CODE DESCRIPTION PRICEph0824 pocket compass £3.16

World geophysical map

globe: madisoN physical

geopolitical 24 iNch globe iNFlatable

compass, pocket With cover 45mm diameter

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a 3-d raised relief map highlighting physical features and showing countries, cities and oceans.

a proper world globe for serious study ofthe world, over 4,000 place and feature names: canals, dams, falls etc, detail of city sizes, city& town populations, boundaries. shows physical earth terrain, deserts, alpine & tundra, broadleaf forest etc. - helping with the understanding of why some areas are very populated and some not. shows water depths. diameter: 300mm. scale: 1/42,000,000.

this inflatable World Globe is an inexpensive wayto get a globe into the hands of each student. countries, capitals, important cities, time zones and geographic features are just a few of the attributes of this 600mm, easy-to-inflate World Globe. Great for school or home use.

45mm diameter compass. Graduated in degrees with compass points marked. during transportation the compass is protected by a locking mechanism for the needle and a hinged cover.

PROTECTIvELOCKABLE

COvER

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diameter: 300mm. scale: 1/42,000,000.

model: volcaNocolourful, hand painted model offers an enlightening, cutaway view of a volcanoand its associated processes.

size: 390(l) x 200(W) x 170mm(h).

CODE DESCRIPTION PRICEBd0082 model: Volcano £188.42

CODE DESCRIPTION PRICE304-ca Globe: madison political £42.00

globe: madisoN political

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a proper world globe for serious study of the world, over 4,000 place and feature names: canals, dams, falls etc, detail of city sizes, city & town populations, boundaries. has additional analemma symbol, how the earth tilts towards and away from the sun throughout the year, with months and dates - helping with the understanding of summer and winter in both hemispheres. diameter 300mm. scale: 1/42,000,000.

CODE DESCRIPTION PRICE24-30-1325 topographic acivity model £24.21

topographic modelliNg & mappiNg acivity modellearn the basics of mapping by developing contour models. additionally learn about map reading, map symbols, scale, latitude, longitude and direction. includes an illustrated teacher's and student's guide with easy-to-follow instructions.

CODE DESCRIPTION PRICE23-30-1160 Volcano activity model £36.95

volcaNo activity modelsafely and easily demonstrate the principles of volcanism with this realistic model which erupts internally - just like a real volcano! the model is accompanied by comprehensive, fully illustrated teacher and student literature, detailed reference information and step-by-step instructions. size: 295mm (d) x 100mm (h).

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OvER 4000PLACE AND

fEATURE NAmES

fULLy ILLUSTRATEDLITERATUREINCLUDED!

9

295mm (

HAND PAINTED!

poster: visualisiNg earth's processes(lamiNated)

oceaN Floor raised relieF map (uNFramed)

geology history kit, (pk10)

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Vivid resource on key geologic processes.Features detailed overview of the rock cycle,as well as such key earth processes as faultingand folding, earthquakes, volcanism, weathering, erosion, and more!

this map of the World captures the geography of the land and ocean floor. ridges, trenches, mountains, continental shelves, continental slopes and islands are depicted. 660 x 990mm. Framing options available.

CODE DESCRIPTION PRICE23-35-1036 poster: earth's processes £31.00

CODE DESCRIPTION PRICE3057 Geology history Kit (pack 10) £62.11

CODE DESCRIPTION PRICE436 ocean Floor relief map £42.11

LAmINATEDPOSTER!

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students can recreate geologic processes by preparing stratified layers with 4 packs of pleistocene clay, 1 roller, 1 cutting tool, and plastic sheets. includes teacher's Guide.

earth shakes lab rock cycle chart

sea Floor spreadiNg activity model

simulate and demonstrate the power of an earthquake. it will be easy for your students to understand the forces that cause earthquakes to occur after they complete the activities in earth shakes. using an interactive approach, students will model a strike-slip fault and see its possible destruction as the plate slips to relieve pressure!they will demonstrate s waves and p waves and will then assume the role of a wave in an earth shake! it will be easy to find the perimeter of an earthquake using new understandings to solve the puzzle.

rock specimens are mounted on a colour chart complete with wooden frame.

recreate the oceanic expansion of the past 150 million years. When alfred Wegener was astute enough to propose continental drift in the early 1900s, he was unable to explain what natural force could move entire continents. that explanation would not come until years later as scientists began to understand the concept of sea floor spreading. now you can demonstrate to your class the forces behind continental drift: the creation of new lithosphere at mid-ocean ridges which serves to push the tectonic plates apart. you'll be able to retrace the process over the past 150 million years, providing visual 'snapshots' as the earth evolved through the Jurassic and cretaceous periods and into the cenozoic era. includes comprehensive teacher's guide. size 600mm (l) x 350mm (W).

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CODE DESCRIPTION PRICE26-20-4573 earth shakes lab £112.63

CODE DESCRIPTION PRICE2521 rock cycle chart £50.00

CODE DESCRIPTION PRICE30-1150 sea Floor spreading activity model £207.37

rock set basic; 12 samples

12 samples supplied in a Gratnell tray.

comprising:1. oolitic limestone2. chalk3. marble4. Gneiss5. andesite6. Basalt7. pumice8. coal9. sandstone10. slate11. Granite12. Garnet gneiss

CODE DESCRIPTION PRICE510-014 12 rock samples £24.21

SImULATETHE POWER

Of AN EARTHQUAKE

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rocks aNd rock FormiNg miNeral collectioN

ores oF commoN metals collectioN

class rock pack - 55 samples

rock collectioNs

rock kit basic

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24 specimens including 6 each of the following:rock-forming minerals; igneous rocks; sedimentary rocks; metamorphic rocks. also includes a study Guide.

the term 'ore' is used in connection with a rock or mineral mass when it contains enough of an element or compound to make it economically feasible tomine. 15 specimens of the more important ones are included.

igneous, sedimentary and metamorphic rocks. 55 samples. identification is based around asupplied laminated flow chart.

contains 15 representative specimens of rocks, each approx. 37 x 37mm.

contains 15 representative specimens of rocks, each approx. 37 x 37mm.

CODE DESCRIPTION PRICE2215 rock Kit £24.00

CODE DESCRIPTION PRICE2251 common metals collection £24.21

CODE DESCRIPTION PRICE2221 igneous rock collection £25.00 2226 metamorphic rock collection £25.002226 sedimentary rock collection £25.00

CODE DESCRIPTION PRICE2124 mineral collection £28.00

CODE DESCRIPTION PRICE510-015 55 class rock samples £36.99

15 SPECImENSOf COmmON

mETALS

55 SAmPLES Of SEDImENTARy

AND mETAmORPHICROCKS

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rock study kit clever catch - rocks

miNeral study kit, geology

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a great introduction to studying the basic rock types. includes five each of igneous, sedimentary, and metamorphic rocks, activity guide and magnifying glass.

24 inches (600mm) inflatable ball tests your students' knowledge on rock specimens. a creative way for children to learn!

the edulab mineral collection includes examples of silicates, oxides, sulfates, phosphates, and other major mineral groups as classified in dana's textbook of mineralogy. 15 specimens measuring approximately 25 x 25mm. each specimen is labelled for identification.

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CODE DESCRIPTION PRICE2220 expanded rock collection £71.58

CODE DESCRIPTION PRICE2343 mineral study Kit, Geology £24.00i

expaNded rock collectioN45 specimens, approximately38 x 38mm, includes 15 eachof igneous, sedimentary and metamorphic rocks. each category of rock is well represented and forms an integrated classroom study unit.

CODE DESCRIPTION PRICE2217 rock study Kit £24.00

CODE DESCRIPTION PRICEsr-1429 clever catch - rocks £10.00

CREATIvE WAy TO LEARN!

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CODE DESCRIPTION PRICE2506 igneous rocks chart £52.63

CODE DESCRIPTION PRICE2516 sedimentary rocks chart £52.63

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ideNtiFyiNg igNeous rocks chart

ideNtiFyiNg sedimeNtary rocks chart

rock specimens are mounted on a colour chart complete with wooden frame.

rock specimens are mounted on a colour chart complete with wooden frame.

poster: miNerals52 beautiful photographs of minerals from around the world with detailed descriptions of each. size; 1372 x 990mm.

CODE DESCRIPTION PRICEd5310 poster: minerals £16.84

poster: commoN miNerals aNd their uses (lamiNated)View highly detailed photos of common materials and explore their applications to our daily lives.

CODE DESCRIPTION PRICE25-35-1061 common minerals poster £31.00

52 BEAUIfULPHOTOGRAPHSOf mINERALSLAmINATED

POSTER!

WOODEN fRAmE

INCLUDED!

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BESTBUy!

iNtroductory earth scieNce collectioNBasic unit of 75 rocks and minerals demonstrates the major rock-forming minerals; the scale of hardness; and recognized physical properties. unit includes 75 number - coded specimens, each size 32 x 20mm, a streak plate, magnet, magnifier and compartmented container.

CODE DESCRIPTION PRICE2175 earth science collection £81.00

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household uses oF rocks aNd miNeralsan inquiry-based activity on the properties and uses of natural resources in the home. did you know that most of the items used in our homes are mined from the earth? Fluorite is used in toothpaste and paint pigments, feldspar is found in soaps, and halite in mouthwashes - among many, many others! your students will perform a series of hands-on experiments to determine the properties of various rocks and minerals as well as their common uses. Based upon their investigations, they'll even try to identify new applications for particular rocks and minerals. class size - 40 students.

CODE DESCRIPTION PRICE20-3033 uses of rocks and minerals Kit £107.00

classiFicatioN oF miNerals collectioNthis collection includes examples of silicates, oxides, sulfates, phosphates, and other major mineral groups as classified in dana's textbook of mineralogy. 50 specimens approximately 25 x 25mm, each specimen is labelled for identification.

CODE DESCRIPTION PRICE2253 classification of minerals collection £75.79

class miNeral pack- 30 samplesmineral samples. identification is based around a laminated flow chart (supplied).

CODE DESCRIPTION PRICE510-018 class mineral pack £36.84

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GREATvALUE!

CODE DESCRIPTION PRICE510-019 minerals & substances £22.00

CODE DESCRIPTION PRICE6450 mineral test Kit £12.50

CODE DESCRIPTION PRICE510-021 hardness testing pencil £22.00

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streak plates (pk10)

slightly radioactive miNerals & substaNces

moh's hardNess testiNg peNcil 3-9

these 6mm thick plates are excellent for testing minerals. after scratching the plates, students separate hard and soft minerals. package of 10. available in: Glass, White, Black.

slightly radioactive mineral and substance samples of granite, mica, apatite, zircon.

miNeral test kitthis kit supplies students with the tools necessary for rock, mineral, and fossil identification. the test Kit includes streak plate, glass plate, hand lens, dropper bottle, magnet, nail, penny, and hardness scale. comes in a zip-lock pouch for easy storage.

set of hardness testing pencils: 3-9. mineral embedded in a brass holder with wooden handle. supplied in a boxed set with notes.

of granite, mica, apatite, zircon.

3 TyPESAvAILABLE

ZIP-LOCKPOUCH

fOR EASy STORAGE

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CODE DESCRIPTION PRICE9211-5 streak plates - Glass £50.009211-s streak plates White £9.509215 streak plates - Black £9.50

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CODE DESCRIPTION PRICE510-012 hydrocarbons set £24.21

CODE DESCRIPTION PRICE3070-6 sieves (set 6) £80.00

CODE DESCRIPTION PRICE510-020 mineralogy and petrology set £40.00

CODE DESCRIPTION PRICE510-023 soil Kit advanced £11.32510-022 soil Kit standard £9.47

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hydrocarboNs set sieves (set 6)

soil kitmiNeralogy aNd petrology set

12 samples in a Gratnell tray with lid.

CONTENTS:

oil tar sand/crude oil; source rock (oil shale Kimmeridge) + crude oil in same compartment; reservoir rock (sandstone); reservoir rock (limestone) : oolitic; reservoir rock (limestone): chalk; cap rock a : shale; cap rock B : gypsum; cap rock c: clay/marl; peat sample; lignite sample; Bituminous coal; anthracite coal.

six screen mesh sizes (see below for further details) will let students separate and grade soil and rock samples in order to determine the make-up of soil strata. set includes bottom pan and lid with teacher's Guide.

SCREEN mESH SIZES:

1 x 4mm, 1 x 2mm, 2 x 0.5mm , 1 x 0.25mm, 1 x 0.1mm

6 bagged samples of the main uK soil types:clay soil, calcareous soil, loam soil, Gravel soil, peat-loam soil, sandy soil, 0.5 kg labelled bagged samples of each soil type. supplied with teaching notes.

soil Kit standard:pack of 4 soils: peat-loam, sandy, clay, calcareous.

30 high quality student samples. supplied in a Gratnell tray with lid.

CONTENTS:

marble; oolitic limestone; slate; Garnet mica schist; sandstone; quartzite; Gneiss with garnet; andesite; orthoclase Feldspar; coal; unakite; pumice; talc; chalk; labradorite Feldspar; sphalerite; Biotite mica; muscovite mica; rose quartz; Basalt; larvikite; talc schist; Fluorite; calcite; carboniferous limestone; Bubble Basalt; Barite; rhyolite; sulphur; Gypsum (anhydrite).

TEACHERS GUIDE

INCLUDED!

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CODE DESCRIPTION PRICE510-007 hanna Backpack test Kit £325.00

CODE DESCRIPTION PRICE510-024 soil types of the u.K. £41.58

CODE DESCRIPTION PRICE510-025 World soil types £66.00

haNNa backpack test kit soil quality

soil types oF the u.k.

World soil types

hanna®™ Backpack lab™ soil quality educational test Kit a new portable test kit specifically designed for teachers and students to get the most out of field trip testing.

this kit is designed to look at the main parameters for agriculture, containing all the important tests for evaluating soil quality and fertility, and relates these measurements to the principles of plant metabolism.

supplied in a tough rucksack, the kit contains lesson plans and activities tied together by a comprehensive teacher's manual that includes information about each parameter. including detailed testing procedures, along with all the sample cups and chemicals to complete each task.

INCLUDED IN EACH PACK:

• 50 tests for: nitrogen; phosphorous; potassium; ph• Waterproof ph/c tester• Waterproof conductivity/tds/c tester• hi-145 digital thermometer• Backpack style carrying case to hold all components• extensive teacher€™s manual with a curriculum that meets the national science teachers • association standard• overhead transparencies with summaries for each parameter• laminated instruction cards with step by step procedures• lab activity worksheets with instructions, goals, hypothesis results and comments• Glossary of terms

19 groups from the un world soil classification system. 100 ml of each air-dried and sieved.acrisols: clay-rich, red; andosols: pumice dust soil;arenosol: sand soil, little organic material; cambisol: silt soil, from flood plain; calcisols: soils with accumulation of secondary calcium carbonates; chernozem black earth; cryosols: soils from tundra soil region, glacial till; durisols: soils with accumulation of secondary gypsum; Ferralsol :bauxitic soil; Fluvisol: silt deposited by river/lake (gravel); Gleysol: gley mottled clay; Gypsisols: gypsum rich soil; histosol: peaty rich, organic soil; leptosols: Very shallow soils over hard rock or in unconsolidated very gravelly material; lithosol: mainly parent material; podsol; nitisol: homogeneous clay-rich, kenyan highland type;phaeozem: black soil from a chalky parent material;plinthosols: Wet soils with an irreversibly hardeningmixture of iron, clay and quartz in the subsoil.

12 samples of uK soil types. 15ml of each air-dried and sieved soil types: chalk, chalk-parent material (c-horizon), silt soil 1, silt soil 2, rendzina, clay: kaolinite, organic, clay soil 1, clay soil 2, sandy soil 1, sandy soil 2.

19 WORLDSOIL TyPE SAmPLES!

DETAILEDTEACHER'SmANUAL!

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liFe oN earth - a Fossil history

Fossil FormatioN aNd ideNtiFicatioN lab iNvestigatioN

21 Fossil reproductioNs earth history model 5 setsthis fossil history model is an exciting product

designed to help students understand how life has changed over vast periods of geologic time. constructed of durable vinyl, the 60 x 65cm colourful 3-d model allows students to correlate 21 replica fossils to realistic looking rock layers. illustrations and 'fossils' include both marine and terrestrial life forms from the pre-cambrian through to the present. eons, eras, periods, epochs and years are clearly shown on the chart. the teacher€™s Guide includes: classroom activities, pre/post tests, reference materials and glossary.

5 sets of 21 Fossil reproductions, ideal for use in conjunction with life on earth - a Fossil history (code: 567).

CODE DESCRIPTION PRICE567 Fossil history Kit £78.95

CODE DESCRIPTION PRICE571 Fossil reproductions £42.00

DETAILEDTEACHER'SmANUAL!

19

FossIls

CODE DESCRIPTION PRICE23-20-1553 Fossil Formation and identification lab £112.63

learn how fossils help in studying the earth's past. students will learn how fossils form under various conditions and identify several different kinds of fossils by casting actual models of them. they'll also use the included fossil collection and Geologic time chart to trace many different life forms that have existed throughout the march of time.

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poster: exploriNg geologic time

advaNced Fossil collectioN

Fossil premium collectioN

basic Fossilset 12 samples

take a trip back in time and see the plants and animals that lived then! Get budding palaeontologists excited about geologic time with this history poster. students discover the plants and animals that lived during the major divisions of geologic time - era, periods, and epochs. they'll also visualise the milestones of geologic history in the order they occurred and learn how they are related to continental drift. includes a detailed teacher's Guide.

this comprehensive collection of 30 fossils contains demonstration specimens of animal phyla and plants from the paleozoic, mesozoic and cenozoic periods. collection is complete with an identification key sheet and geological time chart. Ks3, 4 & 5.

a collection of premium geology specimens. the Fossil collection is packaged in an attractive tray for permanent use and storage. each collection includes 12 extra large specimens (50 x 75mm), 12 identification cards with detailed information, 4 high-quality hand lenses, student log book, and a comprehensive teacher's Guide.

CODE DESCRIPTION PRICE25-35-1146 poster: Geologic time £30.00

CODE DESCRIPTION PRICE3015-s advanced Fossil collection £50.00

comprehensive

CODE DESCRIPTION PRICE2830 premium Fossil collection £110.53

CODE DESCRIPTION PRICE520-010 12 Basic Fossil samples £24.21

INCLUDES A DETAILED TEACHERS

GUIDE!

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a set of 12 samples of early life fossils supplied in aGratnell tray. each specimen is numbered and thecontents are listed inside the lid. complete with notes.

fOSSIL SET INCLUDES:

Brachiopod; shark tooth; ammonite; Fossil wood (silica); echinoid; Bone bed; Fossil wood (carbonised); Gastropod; crinoid; sponge; nummulite; Bivalve.

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Water cycleactivity model

stream table kit Water cycle study cards (set 10)

evaporatioN kit

Water cycle model

CODE DESCRIPTION PRICE8882 Water cycle activity model £65.00

CODE DESCRIPTION PRICE3071 stream table £75.003072 stream table, (set 4) £215.79

CODE DESCRIPTION PRICE8884 Water cycle model £55.00

CODE DESCRIPTION PRICE8883 Water cycle study cards £25.00

CODE DESCRIPTION PRICE3151 evaporation Kit £16.84

make it rain in your classroom! students can duplicate the individual processes of the water cycle (evaporation, condensation and precipitation) with this ingenious edulab model. accompanying set of ten 220 x 280mm full colour study prints and transparencies will aid students' understanding of the water cycle an enhance awareness of the various states of water.

Basic and smaller version of the hydro-Geology stream table, this kit includes a plastic tray, drain trough, tray support and siphon tube. this economical stream table will give your students the chance to create their own landforms and follow the changes in the stream as it ages. includes teacher's Guide. Great for use in the classroom or as an outdoor activity.

make it rain in your classroom! students canduplicate the individual processes of the water cycle (evaporation, condensation and precipitation) withthis ingenious model.

Water is not only the most significant liquid on earth, it is also one of the most unusual. help your students understand the properties of waterwith this set of ten22 x 27mm study cards.

used to examine the process of evaporation and measure humidity, this kit includes a beam balance with wire hangers and a sponge that is cut into two equal pieces.

GREAT fOROUTDOORACTIvITy!

mAKE RAININ yOUR

CLASSROOm!

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poster: Weather & climate (lamiNated)

poster: predictiNg the Weather

Weather statioN (thermometer/hygrometer)

WiNdoWthermometer, large

Beautiful graphics and photos show howclimate and weather are related! observehow cloud vapour masses help drive the water cycle. trace ocean currents and observe theirinfluence on local weather conditions.

teach students how to predict tomorrow's weather! Weather is an important part of everybody's life. it determines how we dress and what we do on a daily basis. using this poster your students will learn how to read a weather map, recognise weather symbols, decode different types of weather maps, and describe the characteristics of a weather system using the hurricane as a model. then you can challenge your students to predict your local weather! includes an illustrated teacher's guide.

innovative clear, flexible and virtuallytransparent thermometer with hygrometer, for easy measurement of outside temperature (celsius) and relative humidity (%) from the comfort of the classroom. large, bold figures enable easy reading from across the classroom.

this innovative clear, flexible and virtually transparent window thermometer with a centre suction attachment adheres firmly to windows or glass doors using electro-static technology. it has been designed to allow air to circulate around the thermometer to stop exaggerated readings caused by heat radiation through the glass. range: -50°c to 50°c diameter 80mm. Will stand up to 20mm from window.

CODE DESCRIPTION PRICE15-35-1151 Weather & climate poster £31.00

CODE DESCRIPTION PRICE26-35-1346 predicting Weather poster £30.00

CODE DESCRIPTION PRICEedu1200 Weather station £20.95

CODE DESCRIPTION PRICEedu1051 Window thermomether, large £16.95

RANGE fROm-50°C TO 50°C

LAmINATEDPOSTER!

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Weather vaNe

raiN gauge

clever catch - WeatherWind vane on metal stand.

a simple rain gauge in translucent material calibrated in mms and inches. supplied complete with rainfall chart. dimensions: 210 x 100mm (dia.)

100 weather-related questions at multiple difficulty levels - answer the one below your thumb when you catch the ball. comes with instructions/answer sheet.

CODE DESCRIPTION PRICE180-009 rain Gauge £5.00

ISO 9001:2000QUALITy ASSUREDmANUfACTURER

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coriolis eFFect kit thermometer, mercury Free, max/miN

as the steel spheres track a pattern on the kit's turntable, students simulate the effect of theearth's rotation on winds, ocean currents and material objects. mercury free,

maximum/minimum thermometer.environmentally friendly, reliable and accurate. lowtemperature capability. is0 9001: 2000 quality assured manufacturer. easy to read.

CODE DESCRIPTION PRICE530-002 Weather Vane £33.60

CODE DESCRIPTION PRICE3226 coriolis effect Kit £42.11

CODE DESCRIPTION PRICEedu1019 thermometer, mercury Free £9.95

CODE DESCRIPTION PRICEsr-1431 clever catch Weather £10.00

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raiN gauge (ba patterN) copper

barometer, aNeroid

thermometer, clock, iNdoor/outdoor

Weather statioN

127mm funnel, an inner receiving vessel and outer body all of copper and a glass measuring cylinder graduated 0 to 10mm x 0.1mm (100 divisions).

dial instrument with gilt bezel, black pointerand printed scale.

PRODUCT SPECIfICATION Range: 720 to 800mm mercury and 960 to 1070 millibarAccuracy: +/- 2 mB of Barometric pressure at sea levelDivisions: 10mm mercury and 1 millibarProductWeight: packaged - 43g*Unpackaged - 31gProduct Dimensions: packaged - 82mm x 82mm x 45mmunpackaged - 68mm diameter x 35mmdisplay BoxWeight: 11gDisplay Box Dimensions: 82mm x 82mm x 45mm

dual scale indoor/outdoor thermometer with clock, for a wide range of applications. temperature range: -50° to 70°c. °c and °F switchable, 0.1°c resolution lcd display. sampling cycle: 10 seconds. aaa battery included. size: 82 x 74 x 21mm.

Wooden weather station for 'Globe' project work. louvered, front hinged door. sloped roof with ventilation holes in side and rear. nuts and bolts provided for mounting on post.

CODE DESCRIPTION PRICEph0241a rain Gauge (Ba pattern) copper £88.00ph0241B rain Gauge spare Glass measure £16.84

CODE DESCRIPTION PRICE530-001 Weather station £61.00

CODE DESCRIPTION PRICEedu1021 thermometer, clock, indoor/outdoor £21.00

CODE DESCRIPTION PRICEph0246 Barometer, aneroid £16.00

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barometer, aNeroid, demoNstratioN model

sliNg psychrometer kit

enclosed in a transparent plastic case for demonstration purposes. a pressure bulb is provided to force the movements for educative demonstration.

measure relative humidity with this simple sling psychrometer. consistsof wet and dry bulbs and celsius thermometers that rotate on a plastic handle. correlate with other instruments in weather investigations.

CODE DESCRIPTION PRICEph0248 Barometer, anerold, demonstration model £17.85

CODE DESCRIPTION PRICE3106 sling psychrometer Kit £10.533105-h sling psychrometer Kit, (set 15) £110.53

CORRELATE WITH OTHER

INSTRUmENTS IN WEATHER

INvESTIGATIONS

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aNemometeran easy to use, hand held, electronic instrument giving an accurate wind speed measurement and ambient temperature OPERATING RANGES:

Wind Speed Range Resolution Accuracym/s 0 to 30.0 0.1 m/s +5%km/ hr 0 to 90 0.3 km/h +5%Knots 0 to 55 0.2 knots +5%Ft /min 0 to 5860 19 ft/min +5%mph 0 to 65 0.2 mph +5%AirTemperature Range Resolution Accuracy°c&F -10 to 45 0.2° 2° PRODUCT SPECIfICATION

Bearing: sapphire bearingOperating Temperature: -10 to 45°c (-14 to 113°F)Operating Humidity: < 90%rhCE & ROHS/WEEE: approvedLCD Dimensions: 23 x 32mmWeight: 52g (incl. battery & langyard)Dimensions: 105 x 40 x 15mm

CODE DESCRIPTION PRICE614-015 anemometer £55.00

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grid quadrat 25 squares

grid quadrat 100 squares

subdivided into 25 squares and constructed from heavy gauge steel wire, plastic-coated at high temperature to strengthen the welds. ideal for dense vegetation or sites with lower numbers of species.

subdivided into 100 squares for easy percentage cover, calculations or presence and absence and constructed from heavy gauge steel wire, plastic-coated at high temperature to strengthen the welds. ideal for dense vegetation or sites with lower numbers of species.

the Kit is designed for use in the lab or in the field. it allows users to study: Biological oxygen, dissolved oxygen, orthophosphates, turbidity, e.coli, nitrate, ph, conductivity, nitrite, temperature.

user-friendly worksheets and other resource materials are included. this kit is designed for educational use. results require confirmation with suitable reference methods.

CODE DESCRIPTION PRICEquad25 Grid quadrat 25 squares £16.25

CODE DESCRIPTION PRICEquad100 Grid quadrat 100 squares £19.95

CODE DESCRIPTION PRICE310-016 Water Filed Kit £69.95

due to the amount of wire and welds involved, this quadrat is not exactly 500 x 500mm external dimensions

quadrat Frame, FoldiNg

Water Field kit, microscieNce

set of 4 wires, screws and nuts which assemble into a square. manufactured in nylon-coated mild steel with screws in zinc plated mild steel.dimensions: 500 x 500mm.

CODE DESCRIPTION PRICEquad quadrat Frame, Folding £12.95

NyLON COATED

mILD STEEL!

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CODE DESCRIPTION PRICE33-20-1153 lab investigation £89.95

CODE DESCRIPTION PRICE33-2012-13 lab investigation £ 112.63

Why is the Water greeN? lab iNvestigatioN

exploriNg grouNdWater coNtamiNatioN lab iNvestigatioN

CODE DESCRIPTION PRICE310-017 Water monitoring Kit £62.00

Water moNitoriNg kit, microscieNce

the kit is designed to provide a simple, affordable and safe method of performing basic water quality tests. the written material applies to the testing of surface water from rivers and dams. however some of the tests can be done on ground water too. the test for residual chlorine applies to treated water only.

the kit contains enough equipment to enable most of the chemical tests to be conducted on ten different water samples. armed with the results of the various tests you complete, you should be able to safely conclude whether the water you are testing is in a good, fair or bad condition. you should then be able to make some recommendation or determine appropriate actions to improve not only the quality of the water, but also the lives and living conditions of the people who depend on this natural resource. your samples will require confirmatory testing at a recognised reference centre. results generated with this kit are to be used as a rough qualitative guide only and are for educational purposes only.

investigate how common pollutants effect pond microlife. understand how nitrogen and phosphorous contribute to environmental problems. observe the effects of different pollutants on the growth of algae. calculate the growth rate of algae.

Visualise the potential contamination of groundwater. construct mini-groundwater models showing the movement of a simulated, coloured pollutant. determine under what conditions contamination occurs from a variety of sources such as spills, farms, and buried tanks and how polluted groundwater eventually reaches the drinking water supply.

CALCULATE THE GROWTH

RATE Of ALGAE

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CODE DESCRIPTION PRICE34-20-3503 drinking Water testing Kit £65.00

CODE DESCRIPTION PRICE34-20-3543 dissolved oxygen Kit £51.58

testiNg driNkiNg Water kit

testiNg For dissolved oxygeN kit

testiNg poNds& streams kit

a complete water science lesson in each kit! an excellent introduction to the sources of drinking water, how our bodies use water and how water reaches our homes.

a complete water science lesson in each kit! test for this critical indicator of water quality.

includes fifty tablets to conduct simple colour reaction tests. class size - 40 students

a complete water science lesson in each kit! learn about the water cycle, watersheds, acid rain and the sources of non-point-specific pollution. includes fifty test strips each for alkalinity, phosphates, ph and nitrates/nitrite. class size - 40 students.

CODE DESCRIPTION PRICE34-20-3513 testing ponds and stream Kit £51.58

CLASS SIZE40 STUDENTS!

CLASS SIZE40 STUDENTS!

CLASS SIZE40 STUDENTS!

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includes fifty test strips each for ph, alkalinity, hardness, fluoride and chlorine.

class size - 40 students.

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Water pollutaNts aNd puriFicatioN lab iNvestigatioNdemonstrate the key concepts of water treatment.What is the source of our drinking water? how are its impurities removed? What route does it take on the way to our taps? What is the difference between hard and soft water? these are just a few of the questions your students will answer as they perform a series of hands-on activities investigating the water we use inour everyday lives. they'll also explore the primary sources of water pollution and the most effectivemeans to prevent it and to repurify water.class size - 40 students.

CODE DESCRIPTION PRICE20-1513 lab investigation £102.11

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CODE DESCRIPTION PRICE3980 natural energy Kit £99.00

Natural eNergy kitthis kit has 19 hands-on activities which explore electric, wind, solar, geothermal, biomass and nuclear energy. Kit includes: a teacher's Guide and lab materials for five students.

DESCRIPTION PRICE

Natural eNergy kithis kit has 19 hands-on activities which explore

electric, wind, solar, geothermal, biomass and nuclear energy. Kit includes: a teacher's Guide and lab materials for five students.

mATERIALfOR fIvE

STUDENTS!

19 HANDS ON ACTIvITIES

Water samplerour unbreakable plastic water sampler is the right choice for schools. impact resistant gray pVc body with soft rubber seals holds 1.75 litres.

our exclusive custom closing needs no messenger - just jerk the line sharply to close. includes: 20m line on styrofoam winding float. do not use in salt water.

CODE DESCRIPTION PRICE550-002 Water sampler £33.85

hands-on activities investigating the water we use inour everyday lives. sources of water pollution and the most effectivemeans to prevent it and to repurify water.c

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CODE DESCRIPTION PRICEsr-1460 clever catch - alternative energy £10.00

CODE DESCRIPTION PRICEsr-1566 clever catch -natural disasters £10.00

clever catch - alterNative eNergyWhen you catch the ball it's your turn to read and answer; true or false, multiple choice or fill-in-the-blank question. students can play by themselves or they can play in small groups. comes with an answer key and a repair patch (just in case!). includes questions such as: another term for solar cell is _____?; in modern hybrid vehicles, fuel is a combination of: a) diesel & gasoline b) ethanol and gasoline c) gasoline and battery-power d) solar and diesel.

clever catch - Natural disastersnatural disasters are in the news increasingly frequently. they are changing our daily lives and affecting the global environment. this ball has topics pertaining to storms, plate tectonics, wildfires, tsunamis and more.

CREATIvE WAy TO LEARN!

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clever catch - recycliNgplay involves two or more players who toss the ball to each other and answer the question found on the ball under their left thumb. directions and answers are included.

this 600mm vinyl ball comes with 95 true or false, multiple choice or fill in the blank questions. sample questions include: Which of the following contributes to groundwater pollution?

a. smoke stack B. sunlight c. leaky landfills;the 3 r's of recycling are...?

CODE DESCRIPTION PRICEsr-1459 clever catch - recycling £10.00

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CODE DESCRIPTION PRICE2565 investigating non renewable resources chart £52.63

CODE DESCRIPTION PRICE20-3563 air quality lab investigation £80.00

CODE DESCRIPTION PRICEedu1249 uV detecting Beads £8.65

CODE DESCRIPTION PRICE2566 renewable resources chart £52.63

air quality lab iNvestigatioN

iNvestigatiNg reNeWable resources chart

u.v. detectiNg beads pack oF 100

iNvestigatiNg NoN reNeWable resources chart

create particle traps and identify pollutants in our air!air pollution causes a wide variety of health concerns and comes from many different sources. these include man-made origins such as factories and vehicles as well as natural sources such as wildfires; microorganisms; windblown dust and pollen; and volcanic eruptions. your students will perform various hands-on activities to identify air pollution sources and the types of pollutants they emit. then they'll apply their knowledge to develop ways to reduce this contamination. your class will also conduct microscopic examinations of bacteria, fungi and other microorganisms found in the air.

yOUR STUDENTS WILL:

• identify potential sources of air pollution• collect, observe and identify various airborne pollutants• observe and identify the various microorganisms present in the air• study the effects of air pollution on plant and animal life

the relationship between resources that are renewable in one human life span and the associated products is clearly illustrated on this visually appealing chart. investigate the worldwide resources for materials used everyday. this 460 x 590 mm chart is mounted on a sturdy wooden frame and complements the investigating non-renewable resources chart.

these uV sensitive beads turn from white to varying bright colours when exposed to sunlight or other uV sources. the beads can be used, for example, to test the effectiveness of uV protection in sunglasses or to create a simple bracelet which can function as a uV detector.

representative natural materials and corresponding everyday products are mountedon a sturdy, wooden-framed world map. this colourful, visually striking chart clearly illustrates the sources and related products for many common materials vital to our way of life. students can investigate regions worldwide where we mine various categories of ores and fossil fuels that will not replenish naturally during one human life span. this chart complements the investigating renewable resources chart (code: 2566).

WOODEN fRAmE

INCLUDED!

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CODE DESCRIPTION PRICE7-1874 Windmill £46.32

WiNdmillthis exciting kit allows students to build and test a fully-functional wind turbine. the comprehensive guide contains in-depth information about history, turbine design, and wind energy. students use a multimeter (included) to monitor how much power their wind turbine produces.

dmill

fully-functional wind

in-depth information about history, turbine

tudents use

CODE DESCRIPTION PRICE4701 solar Furnace £110.00

CODE DESCRIPTION PRICE4702 solar oven £49.00

CODE DESCRIPTION PRICE4706 sunpower house £39.40

solar FurNace - edulabsolar oveN

suNpoWer house

Gain experience with solar radiation using this solar oven. it has reflective surfaces that concentrate heat radiation in the central chamber, resulting in temperatures up to 350 degrees centigrade. an accompanying teacher's Guide gives suggestions for classroom experiments.

expand students' understanding of energy costs with this working model of a passive solar house. the 275 x 275 x 200mm model comes complete with a detailed teacher's Guide containing activities in basic science, solar energy and energy conservation.

mULTImETER INCLUDED!

305mm DIAmETER

DISH!

the edulab solar Furnace demonstrates the extraordinary power of the sun by concentrating solar energy with this 305mm diameter parabolic dish. using its reflective mirror, the furnace can generate extreme temperatures to heat materials placed in the attached copper receptacle.

PH

YsIcal scIeN

ceb

Iolo

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aN

GebIoloGY raNGe

33

33

molecular models

electrophoresis

biotechNology

eNzymes

microbiology

geNetics & iNheritaNce

classiFicatioN

cells

humaN biology

health

aNimals

dissectioN

plaNts

magNiFiers

molecular modelsexcellent quality models produced from precision engineered moulds and materials. each kit comes in a durable storage case with compartments for segregation of parts. the range of models included in the edulab offering is designed to enhance teaching of the uK and us curricula. these ‘original’ models have been used by thousands of students worldwide and are renowned for their ease of use.

CODE DESCRIPTION PRICE404-010 molecular model, mini dna 22 layer base pair £35.00 404-012 molecular model kit, rna 24 base protein synthesis £30.00404-011 molecular model, rna 12 base £12.63404-014 molecular model kit, ten layer dna £185.00404-013 molecular model Kit, alpha-helix £25.00 401-094 molecular model Kit, protein, Beta pleated sheet £25.00401-097 molecular model set, Biochemistry £29.95401-089 molecular model Kit, Glucose £11.53401-085 molecular model set, 7 amino acid collection £28.16401-088 molecular model Kit, Fat (Glyceryl tristearate) £29.21404-015 molecular model kit, two layer dna £38.95401-091 molecular model kit, saturated fat - stearic acid c18h36o2 £10.00401-087 molecular model set, 20 amino acid collection £83.95401-095 molecular model Kit, polypeptide £9.74401-090 molecular model Kit, sucrose £10.79401-096 molecular model set, Biochemistry 257 atom-parts £67.37

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electrophoresis lab statioN i

electrophoresis lab statioN ii

a complete system for introductory agarose gel electrophoresis studies. now you can economically outfit your classroom with the latest in electrophoresis technology! in addition to a double-gel tank and power supply, you’ll also receive a lab investigation to introduce your students to the basic principles of agarose gel electrophoresis; an accurate and highly reliable micropipet; and a highly interactive cd which will allow your students to recreate their investigations in a virtual lab.

the electrophoresis lab station 1 includes:• 1 Double-Gel Electrophoresis Chamber• 1 Variable Voltage Power Supply• 1 Agarose Gel Electrophoresis Lab Investigation• 1 Fixed Volume Micropipet, 10 microlitres• 1 DNA Technology & Biotechnology CD-ROM.

accommodates 2 groups of 4 students. 230V psu (code: 605-004) will be substituted when dispatching orders to countries with 230V mains.

run up to four gels simultaneously!affordably expand your classroom’s electrophoresis capacity with twice the hardware and accessories included in lab station i.

the electrophoresis lab station 2 includes:• 2 Double-Gel Electrophoresis Chambers• 1 Variable Voltage Power Supply• 1 Agarose Gel Electrophoresis Lab Investigation• 2 Fixed Volume Micropipets, 10 microlitres• 1 DNA Technology & Biotechnology CD-ROM• Accommodates 4 groups of 4 students. 230V PSU

• (code: 605-004) will be substituted when dispatching orders to countries with 230V mains.

CODE DESCRIPTION PRICE13-55-1110 electrophoresis lab station i £485.00

CODE DESCRIPTION PRICE13-55-1120 electrophoresis lab station ii £655.00

electrophoresis lab statioN iiian affordable way to run up to six gels at one time!economically outfit your lab with additional capacity - all at a low, bundled price. accommodates 6 groups of 4 students each. the electrophoresis lab station 3 includes:

• 3 Double-Gel Tanks• 1 Variable Voltage Power Supply• 1 Agarose Gel Electrophoresis Lab Investigation• 3 Fixed Volume Micropipets, 10 microlitres• 1 DNA Technology & Biotechnology CD-ROM

230V psu (code: 605-004) will be substituted when dispatching orders to countries with 230V mains.

CODE DESCRIPTION PRICE13-55-1130 electrophoresis lab station iii £835.00

GREATvALUE

electrophoresis sys-biotechyouNg sci.lab iNv

double gel electrophoresis apparatus

electrophoresis poWer supply

electrophoresis poWer supply

Biotechnology for young scientistsintroduce your students to electrophoresis with this complete, safe, affordable and easy-to-use system

this economical system includes a battery-operated electrophoresis chamber - featuring pure platinum electrodes and ten capillary micropipets. also included are ready-to-use reagents to isolate dna from wheat germ, onion, bacteria, or even liver as well as solutions to run and stain the dna. the investigation also includes a unique activities book, Biotechnology projects for young scientists, which explores dozens of other projects which can be easily performed with readily available materials.expose your students to the physical and chemical properties of dna using electrophoresis. class size - 40 students.

three sets of output connectors, allowing the user to run up to three chambers simultaneously. led screen, illuminated power switch, ce certification, over current protected.

the edu-lab electrophoresis power supply provides 3 groups of output of 60V to150V in 1V steps or 10 to 150ma constant current in 5ma steps. Voltage display is by 3-digit, 7-segment green led. the transformers are protected by thermal fuses and the primary is protected by a 1a slow blow fuse. output current is limited to maximum of 150ma. all three groups of outputs are monitored and controlled by micro-processor.

CODE DESCRIPTION PRICE13-20-1083 electrophoresis sys

- Biotechyoung sci.lab inv £195.00

13-20-1085 Biotechnology for young scientists refill

£78.00

CODE DESCRIPTION PRICE13-55-1094 double Gel electrophoresis

apparatus £220.00

CODE DESCRIPTION PRICE605-005 electrophoresis

power supply £220.00

CODE DESCRIPTION PRICE605-004 electrophoresis

power supply £150.00

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OvER CURRENTPROTECTED

CONTAINS SUPPLIES fOR 40 STUDENTS

run two gels simultaneously! the leak-free, one-piece moulded chamber is constructed from durable, clear acrylic and has pure platinum electrodes for superior conductivity and longevity. the system includes two casting gel trays and six 12-well forming combs and patch cords. specially designed casting trays hold melted agarose without the use of tape or snap-on ends. Wells can be formed at the end or the centre of the gel. Built-in safety features prevent the student from using the chamber unless the lid is locked in place.

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diagNosiNg geNe deFects

uNderstaNdiNg agarose gel electrophoresis

simulatiNg dNa paterNity test

plasmid dNa aNalysis lab iNvestigatioN

examine the genetic mutation responsible for sickle-cell anaemia. your students will use agarose gel electrophoresis to study sickle cell anaemia - a painful and ultimately fatal condition resulting from a genetic mutation which alters the body’s haemoglobin. they’ll search for changes in a non-human dna sample to diagnose this hereditary blood disease. in the process, they’ll learn about genes and how genetic mutations can cause disease. class size - 40 students.

lab investigation - an introduction to the electrophoretic process use specially formulated, multicoloured dyes to explore the basic concepts and techniques of one of biotechnology’s cutting edge procedures - electrophoresis. your students will learn how electrical charge and molecular size is used to separate the dyes on an agarose gel into an array of colours so brilliant that they can be easily analyzed - even without the use of a stain! they’ll use their findings to draw a standard curve of the molecular weights to determine the size of unknown dye fragments separated on the gel.

study the structure and function of plasmid dna using agarose gel electrophoresis, your students will analyze the structure of plasmid dna and learn how plasmids are used to transfer genes to other hosts. they’ll also explore the function of plasmids in bacteria and learn how antibiotic resistance is transferred between cells. class size - 40 students.

use agarose gel electrophoresis to test family ties. simulate how dna fingerprinting can be used to identify the genetic relationship between a child and an alleged father. your class will use the results of an electrophoresis of non-human dna, their knowledge of human inheritance and their scientific problem-solving skills to solve a scenario-based paternity case and determine the identify of a child’s father. class size - 40 students.

CODE DESCRIPTION PRICE14-20-3363 diagnosing Gene defects £135.00

CODE DESCRIPTION PRICE13-20-3303 understanding agarose

gel electrophoresis £85.00

CODE DESCRIPTION PRICE14-20-3353 simulating dna paternity test £120.00

CODE DESCRIPTION PRICE13-20-3323 plasmid dna analysis

lab investigation £141.05

dNa FiNgerpriNtiNg lab iNvestigatioN

restrictioN eNzyme - site mappiNg oF dNa

simulate dna fingerprinting using agarose gel electrophoresis explore the latest techniques in identification technology. your students will use agarose gel electrophoresis to conduct basic dna fingerprinting exercises. in the process, they’ll gain an understanding of the impact of this cutting edge technique on forensics, disease identification and determining familial relationships.class size - 40 students.

locate and identify genes using agarose gel electrophoresis dna mapping is the process where landmarks - such as the digestion site of restriction enzymes - are identified along a segment of dna. these landmarks and the distances between them are then used to create an actual dna map. in this investigation, your students will map the genome of lambda dna from data provided as well as from the actual results achieved through their agarose gel. class size - 40 students.

CODE DESCRIPTION PRICE13-20-3343 dna Fingerprinting

lab investigation £130.00

CODE DESCRIPTION PRICE16-20-3333 restriction enzyme -

site mapping of dna £110.00

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ideNtiFyiNg dNa FragmeNts through electrophoresis lab iNvest.separate & identify dna fragments using agarose gel electrophoresis. explore the key role that restriction enzymes play in genetic engineering! study the techniques used in separating and identifying dna fragments by using dna restricted with a variety of enzymes. then plot a standard curve of measured migration distance against the known actual base pair size for each band.

use this data to determine the size of unknown fragments based upon their migration distance on the gel. in the process, your class will learn the function of restriction enzymes, their use in creating recombinant organisms and their overall importance in genetic engineering. includes pre-digested dna-ready for electrophoresis and a highly sensitive, safe dna stain which provides quick results. Features comprehensive coverage of the principles and practice of electrophoresis. class size - 40 students.

CODE DESCRIPTION PRICE13-20-3313 identifying dna fragments through electrophoresis lab invest £130.00

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uNderstaNdiNg biotechNology techNiques

eNzyme biotechNology kit

Fun and engaging simulated activities to learn about biotechnology. study the process of electrophoresis, simulating every step without the need for equipment or even any prior knowledge!

With this completely reusable kit, students use pop-beads to assemble dna strands, digest them with restriction enzymes and electrophorese them on a paper gel. in doing so, they’ll learn the scientific principles behind electrophoresis, the action of restriction enzymes, the creation of recombinant organisms and the countless applications of this process in biology and medicine. class size - 40 students.

the development and application of new industrial enzymes is a major growth area in biotechnology. the use of micro-organisms which secrete large quantities of enzymes has in most cases replaced the more expensive traditional sources. the kit gives students an insight into the use of enzymes by industry.

experiments include:rennet in cheese production; protease in meat tenderisers; enzymes in washing powders; demonstration of pectinase in fruit juice production.

CODE DESCRIPTION PRICE13-20-2103 understanding Biotechnology techniques £104.21

CODE DESCRIPTION PRICE410-011 enzyme Biotechnology Kit £36.00

40

yOUR LABS fROm CONCEPTTO COmPLETION

take advantage of our unique service that takes your lab from concept right through to completion. our lab set up team will help with specifications.

We advise on curriculum and examinations. Working within your budget we can deliver turn-key science labs anywhere in the world. all focused on learning the outcomes of your students.

FOR mORE INFORmaTION aBOUT ThE EdU-lIST SERVIcEPlEaSE call ON 01366 385 777 OR EmaIl SalES@EdUlaB.cOm

NAIRN ACADEmynairn academy in scotland received funds for a new lab in 2009.

WHAT WE DIDedulab worked closely with one of its providers to prepare a bespoke list of requirements for delivering the course. in a very short space of time the lab was kitted out and ready to use.

CASE STUDy 001

TO COmPLETION

biotech cheesemakiNg lab

iNtroductioN to eNzymes kit

immobilised eNzymes kit

put one of biotechnology’s oldest applications to use in your own classroom. the ancient art of cheesemaking provides a perfect example of how biotechnology can be used to improve a process and its end-product.

your class will get the opportunity to actually make cheese using enzymes produced through the advances of biotechnology.

in the process, they’ll explore the science behind cheesemaking and observe the accompanying chemical and microbiological changes and the resulting physical changes.

demonstrates the effects of ph and temperature and the specificity of enzymes. emphasis is placed on good experimental technique and appropriate deductions from the results obtained.

includes guide notes. experiments included: demonstrating enzyme activity; enzyme specificity; the effect of ph; the effect of temperature.

this kit is designed for 10 groups of students to use. it is geared for a level and has application in Biology and chemistry learning. the kits comes complete with teachers guides and worksheets.

includes the following activities: yeast cells and their use in fermentation processes; application and use of the immobilised glucose isomerase and the preparation of immobilised invertase.

CODE DESCRIPTION PRICE14-20-1453 Biotech cheesemaking lab £52.95

CODE DESCRIPTION PRICE401-037 introduction to enzymes Kit £55.00

CODE DESCRIPTION PRICE410-013 immobilised enzymes Kit £65.00

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GREATvALUE

GREATvALUE

microbio saps microzyme chemicals kit

basic eNzymology kit

eNzymes set

eFFects oF temperature oN eNzymes

a class set of buffers and reagents designed for use with the saps plant enzyme Kit (code: 15e470).

this kit is designed for 10 groups of students to use. it is geared for a level and has application in Biology and chemistry learning.

the kits comes complete with guides and worksheets. includes the following activities: invertase activity; enzyme activity relative to time, temperature, substrate concentration, enzyme concentration, ph; substrate specificity of invertase; inhibition of invertase activity; denaturation of invertase by heat.

eight tubes of 10g each of amylase, diastase, invertase, lipase, pancreatin, pepsin, trypsin and urease.

this kit allows for an excellent set of activities studying the effect of temperature on enzyme activity. as we know, enzymes are complex proteins and with this kit we study heat denaturation of invertase and amylase. the kit is designed for use by 10 groups or individual students.

CODE DESCRIPTION PRICE15m035 microBio saps microzyme

chemicals Kit £104.21

CODE DESCRIPTION PRICE401-081 Basic enzymology Kit £79.95

CODE DESCRIPTION PRICE401-082 enzymes set £55.21

CODE DESCRIPTION PRICE401-039 effects of temperature

on enzymes £45.00

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GREATvALUE

trypsiN project pack

amiNo acids set coNceNtrated eNzyme buFFer ph 6.5

eNzymes

bacterial amylase project packthis kit contains the enzyme, exposed film and

buffers necessary to carry out experiments into the effect of ph and temperature on trypsin.

the kit contains worksheets and guides and is based on the determination of amino acid structures by their hydrolysis and subsequent chromatographic separation. 17 tubes are included in the kit, each containing 1g of the amino acids and proteins being studied.

enzyme buffer solutions are presented as 50mlconcentrates in handy storage bottles.

these buffers are meticulously prepared by experienced technicians working in clean laboratory production facilities. ph 6.5.

the kit contains the enzyme, starch, iodine and all buffers necessary to carry out experiments into the effect of ph and temperature on Bacterial amylase.

CODE DESCRIPTION PRICE401-043 trypsin project pack £31.84

CODE DESCRIPTION PRICE401-049 amino acids set £58.95

CODE DESCRIPTION PRICE401-079 concentrated enzyme Buffer ph 6.5 £5.95401-076 concentrated enzyme Buffer ph 2.8 £5.95401-077 concentrated enzyme Buffer ph 4.5 £4.85401-080 concentrated enzyme Buffer ph 7.0 £4.85

CODE DESCRIPTION PRICE401-051 catalase 50ml £10.79401-073 trypsin, powder 25g £22.95401-057 pectinase 100ml £30.47401-069 pepsin, powder 50g £10.15

CODE DESCRIPTION PRICE401-041 Bacterial amylase project pack £31.84 Fo

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poster: viruses & bacteria (lamiNated)

CODE DESCRIPTION PRICE13-35-1051 poster: Viruses & Bacteria

(laminated) £31.00

bacteria slide set oF 12

bacteria through iNFusioN

set of 12 glass microscope slides:

• Mixed bacteria - bacilli, cocci and spirillum• Cocci, Gram positive and negative• Bacilli, Gram positive and negative• Myobacterium tuberculosis in tissue• Escherichia coli • Bacillus subtilis • Bacillus megaterium • Rhizobium in root nodule • Vibrio Spirillum • Streptococcus lactis • Staphylococcus epidermis.

recreate the classic experiments of anton van leeuwenhoek, the famed dutch discoverer of bacteria! challenge your class to prepare various infusions, using peppercorns, hay and beans, to culture diverse microbiological communities.

the students then study and identify various bacteria types by producing smears, staining them and observing the results under the microscope in order to calculate the diversity index for each microcommunity.

CODE DESCRIPTION PRICEBBs-612 Bacteria slide set of 12 £55.00

CODE DESCRIPTION PRICE16-20-1333 Bacteria through infusion £68.42

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iNtroductory microbiology kit

microbe scaveNger huNt

gram staiNiNg oF bacteria lab iNvestigatioN

this kit is designed to give an introduction to microbiology studies. a workbook is included. the kit allows for 10 groups of students working individually or in groups.

activities included are: making broth cultures, effects of temperature, making plate cultures, antibiotics and their effects on cultures, staining, pasteurisation, living bacteria study, study of fungi, life cycle of mucor and many other activities and applications. the kit has been developed to give a thorough understanding of all the practical activities that would be conducted in a ‘real life’ microbiology laboratory thus introducing students to the importance of this critical field of study.

hunt for various kinds of micro organisms - including bacteria, fungi and protists - in water, air, soil and even food, employing a ready-to-use growth media. the specially formulated gel, which requires no autoclaving or special equipment, makes it easy for students to design experiments that explore the subvisible world around them, collecting and identifying a wide variety of microbes. the investigation also includes a dichotomous key to moulds, bacteria, and protists; a specially formulated dried microlife mix that allows you to explore the diversity of pond organisms; and a guide to appropriate viewing techniques.

your students will: Grow bacteria, fungi and protists collected from various microhabitats. prepare wet mounts of microbes and stain slide preparationsobserve and identify microbes under the microscope. investigate pondlife organisms.

engage your students with a hands-on lesson in bacteria morphology! revolutionary ‘snap & stain’ ampoules provide the safest and easiest way to stain bacteria smears. completely safe design minimizes student contact and eliminates storage and disposal issues. contains five ampoule sets, each including crystal violet, Gram’s iodine, safranin and a decolourizing solution. contains enough stain for forty slides. also includes three microliVe® cultures for student identification. comes complete with detailed teacher’s and student’s guides as well as a prepared reference slide featuring bacterial smears of cocci, bacilli and spirilla.

CODE DESCRIPTION PRICE440-003 introductory microbiology Kit £255.00

CODE DESCRIPTION PRICE15-20-1073 microbe scavenger hunt £85.00

CODE DESCRIPTION PRICE13-20-2233 Gram staining of Bacteria lab investigation £99.00

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GREATvALUE

SUPPLIES fOR 10

GROUPS

iNvestigatiNg spoNtaNeous geNeratioNrecreate pasteur’s classic experiment. can life arise from nonlife? in 1864, noted French scientist louis pasteur dispelled this concept, termed “spontaneous generation”, through one of science’s most famous experiments. pasteur showed that microorganisms in a sterilized nutrient broth did not develop spontaneously.

now your students can recreate pasteur’s findings. they’ll grow organisms in flasks exposed to particles in the atmosphere. then they’ll compare them to those grown in flasks with special s-shaped necks, exposed to air but not particulate matter. in the process they gain firsthand insight into the fundamentals of evolution. class size - 40 students.

CODE DESCRIPTION PRICE13-20-2113 Blood typing Kit,

aBo/rh - edulab £62.00

13-20-2115 Blood typing Kit, aBo/rh, refill - edulab

£45.00

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blood typiNg kit, abo/rh

uNderstaNdiNg geNetics oF blood usiNg Neo/blood

using actual blood typing procedures, your students will classify four unknown samples of simulated neo/Blood®. neo/Blood® realistically simulates agglutination - without the hazards. students will learn about rh incompatibilities and other blood testing techniques, such as blood smearing, blood cell counts and much more! class size - 40 students.

about neo/Blood®simulated Blood typing lab investigations: conduct realistic blood typing activities without exposure to the hazards of real blood! neo/Blood® looks and behaves like real blood, provides quick, easy and completely safe results and realistically simulates agglutination. contains simulated, microscopic blood cells which can be viewed and counted under a microscope or used with a haemacytometer.

hands-on instruction on the fundamental concepts of human inheritance. certain traits have genes with more than two alleles, known as ‘multiple alleles’. Blood groups are a classic example of multiple allelic inheritance.

your students will type several unknown samples of neo/Blood® to study the inheritance of blood groups. in the process, they’ll also learn about genetic blood disorders and how they can be passed between generations. class size - 40 students.

CODE DESCRIPTION PRICE01-069 investigating spontaneous Generation lab investigation

£109.47

CODE DESCRIPTION PRICE13-20-2133 understanding Genetics of

Blood using neo/Blood lab investigation

£68.42

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liNkiNg blood doNors & recipieNt iNvestigatioN

FrequeNcy oF blood types usiNg Neo/blood(r) lab iNvestigatioN

accurate blood typing is essential for safe transfusions and blood banking. a transfusion conducted with an incompatible blood type could cause blood cells to clump together, potentially leading to death.

your class will be challenged with a realistic medical emergency scenario. they’ll be asked to classify blood types according to the presence or absence of certain antigens attached to the surface of red blood cells. in the process, they’ll gain a firsthand insight into the importance of blood typing in transfusions. they’ll also learn to identify which individuals are ‘universal donors’ and which are ‘universal recipients’. class size - 40 students.

about neo/Blood® simulated Blood typing lab investigations: conduct realistic blood typing activities without exposure to the hazards of real blood! neo/Blood® looks and behaves like real blood, provides quick, easy and completely safe results and realistically simulates agglutination.

contains simulated, microscopic blood cells which can be viewed and counted under a microscope or used with a haemacytometer.

safely simulate the distribution of blood types in a given population.

students determine the aBo blood types of unknown simulated blood samples and pool their class data to calculate the frequency of each blood group in a given population.

Various scenarios can be set up to simulate the blood group distribution in over a dozen populations.

additionally, students can study the composition of blood by preparing a simulated blood smear. the smear is examined under the microscope to locate and identify simulated red blood cells and white blood cells, as well as estimate the number of simulated blood cells in a given sample.

class size - 40 students.

CODE DESCRIPTION PRICE13-20-2123 linking Blood donors &

recipient neo/Blood lab invest.

£68.00

13-20-2125 linking Blood donors refill £45.00

CODE DESCRIPTION PRICE13-20-2953 Frequency of Blood types

using neo/Blood(r) lab investigation

£68.42

13-20-2955 Frequency Blood type lab refill £35.79

SUPPLIESfOR 40

STUDENTS

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cd-rom oF blood aNd the circulatory system Neolab cd

blood typiNg kit, simulated - edulab

haemocytometer poster: visualiziNg blood (lamiNated)

Blood & the circulatory system cdconduct blood typing and analysis in a “virtual lab”with a series of interactive exercises on blood typing, morphology and genetics on a computer. your students will explore the fascinating world of blood and the critical role it plays in our body’s function. this comprehensive program provides a detailed, step-by-step tutorial of blood and the circulatory system.

it also features a uniqueassessment section, complete with practice and test modes, which automatically grades and tracks student comprehension. a detailed teacher’s resource section allows the creation of customized tests and presentations, as well as printed materials for handouts, tests or overheadtransparencies.

this aBo-rh Blood typing Kit allows your students to:

• Experiment using blood (Real blood is not used)• Uses artificial blood and sera.• Simulates actual blood typing.• Rh factor determination.• A,B,O and AB types are included.• Genetic considerations to settle paternity question.• Determines possible blood donors.

haemocytometer, improved neubauer pattern for estimating particles in suspension. cell with two counting grids, separated by a central trough, divided into 400 squares 0.05 x 0.05mm. 22x22 cover slips not included

extraordinary electron micrograph images provide a stunning close-up look at human blood cells. Vivid illustrations detail blood types, agglutination and clotting. also common blood disorders, leukemia, sickle cell and others.

CODE DESCRIPTION PRICE14-10-1021 cd-rom of Blood and the

circulatory system neolaB cd £115.79

CODE DESCRIPTION PRICE310-014 Blood typing Kit,

simulated - edulab £45.00

CODE DESCRIPTION PRICE406-001 haemocytometer £48.00

CODE DESCRIPTION PRICE13-35-1021 poster: Visualizing Blood

(laminated) £31.00

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poster: humaN geNetic disorders (lamiNated)

dNa /chromosome staiNiNg lab activitystudents prepare their own microscope slides, using the plant tissue, to view actual cells in different stages of mitosis. specially grown and preserved plant root tips are included in the kit. students first prepare and stain their samples, then perform a cell squash for microscopic observation.

the material is grown and harvested under specific conditions to ensure maximum mitotic activity is occurring at the time of preservation, allowing for multiple examples of every stage of mitosis on each microscope slide prepared.

students will learn about cell division and gain valuable experience in techniques such as tissue staining and microscopic observation. the kit contains enough material for 30 students working individually.

a visual guide to the human genome detailed view of all 23 human chromosome pairs and the location of the genes which cause some of the most common genetic disorders discovered, to date, as part of the human Genome project.

some genetic disorders shown include breast cancer, melanoma, deafness, muscular dystrophy, parkinson’s disease, tay-sachs disease, cystic fibrosis, colour blindness and many others. also shown is a detailed 3-d view of a cell, chromosome, double-helix dna as well as the karyotypes representing down’s syndrome and turner’s syndrome.

CODE DESCRIPTION PRICE13-35-1016 poster: human Genetic

disorders (laminated) £31.00

CODE DESCRIPTION PRICE404-002 dna /chromosome staining

lab activity £86.32

vISUALLEARNING

FruFly geNetics kitthis unique kit contains simple activities designed to teach basic fruit fly genetics without using live flies. drosophila melanogaster is used without the inconvenience of maintaining live fruit fly cultures.

students can perform crosses using plastic pieces printed with features allowing them to observe and simulate sex determination, single factor inheritance, double factor inheritance, sex linkage, dominance and recessiveness. includes 15 sheets each, with snap apart features showing male and female and 4 types of fruit flies teacher’s Guide and student instruction sheet included.

CODE DESCRIPTION PRICEr-100872 Frufly Genetics Kit £65.00

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turNiNg geNes oN aNd oFF lab iNvestigatioN

dNa activity model geNes & probability lab

simulatiNg Natural selectioN lab

explore how genes respond to their environment use a safe, commonly found microbe to investigate and predict the effect of temperature on gene regulation and expression.

expression of this particular gene is easily recognized by the production of a pigment which turns the bacteria colonies red for a striking visual demonstration of gene manipulation. Further investigations allow students to design their own experiments to identify other variables which may affect gene expression.

discover the fundamental principles of genetics. study the patterns of inheritance and the genetic probability of easily observed and tested traits. students use game-like exercises to explore gametogenesis and fertilization; monohybrid and dihybrid crosses; laws of dominance, segregation, and recombination; independent assortment and other key elements of this important and relevant topic.

Game-like format simulates the natural selection that occurred in peppered moths! your class will learn the key steps of natural selection as they simulate what occurred in the peppered moth population as the selection pressures in the environment changed in england during the industrial revolution. the students are provided with backgrounds that simulate the colour of various tree trunks along with peppered moth cutouts. they’ll find that as the tree trunks darkened, the darker peppered moths were more likely to survive and reproduce.

CODE DESCRIPTION PRICE13-20-1093 turning Genes on and off

lab investigation £68.42

CODE DESCRIPTION PRICE14-30-1335 dna activity model £50.00

CODE DESCRIPTION PRICE13-20-1163 Genes & probability lab £65.00

CODE DESCRIPTION PRICE14-20-2903 simulating natural

selection lab £75.95

affordable, easy-to-understand, realistic replica of the ‘molecule of life’. your students will construct their own double helix model complete with cytosine, adenine, guanine and thymine nucleic acid bases; connecting phosphate strands; and a centre rod representing hydrogen bonds. easy-to-assemble, three-dimensional model is made of durable plastic components for years of classroom use. colour-coded parts feature specially shapedends to ensure proper base pair alignment and can be unzipped to demonstrate dna replication.

LOWESTPRICE

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geNetic detectives model: dNa

poppit beads (pk200)

analyse a family trait - from roots to offspring! students are cast in the role of genetic detectives and challenged to resolve various genetic scenarios. provided with information about a family with a unique trait, they will use karyotyping, simulated gel electrophoresis, family history and pedigree analysis to track down the genetic roots for the trait. in pursuit of the answer to their mystery, they’ll investigate autosomal dominant, autosomal recessive, and sex linked genetics. Versatile, yet simple activity will get students excited about the fascinating world of genetics and heredity.

reveal a double strand of dna and duplicate the gene. synthesize normal blood then mutate it to produce sickle-cell blood. these are only 2 of 7 great classroom demonstrations that can be performed with this model.

poppit beads are a useful laboratory modelling unit. they can represent disaccharide and polysaccharide molecules in demonstrating carbohydrate metabolism and can also be used to represent genetic code as well as whole chromosomes, or as amino acids, dipeptides, monosaccharide, polypeptides and proteins in protein metabolism.

CODE DESCRIPTION PRICE16-20-4073 Genetic detectives £112.63

CODE DESCRIPTION PRICEt-602 model: dna £156.84

CODE DESCRIPTION PRICEedu1251 poppit Beads, red (pk200) £10.10edu1252 poppit Beads, yellow (pk200) £10.10edu1250 poppit Beads, Green (pk200) £10.10

classiFicatioN oF liviNg thiNgs lab iNvestigatioN

CODE DESCRIPTION PRICE13-20-2203 classification of living

things lab investigation £58.95

a fun way to learn about biodiversity. introduce your students to the Five Kingdoms through the process of classification. students view illustrations of various life forms and use a simple, dichotomous key to determine the appropriate kingdom and phylum of each. in the process, they’ll gather valuable summary information regarding what each life form “does for a living!” class size -40 students.

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mICROSLIDES

microslide the kiNgdom protista (pk 10)

microslide helpFul bacteria (pk 10)

microslide harmFul bacteria (pk10)

microslide aNimal kiNgdom (pk10)

microslide the kiNgdom moNera (pk10)microslide mariNe

plaNktoN (pk10)

microslide lessoN set - the kiNgdom oF FuNgi pack oF 10

microslide lessoN set - the plaNt kiNgdom pack oF 10

CODE DESCRIPTION PRICEt222 microslide the Kingdom

protista (pk10) £85.95

CODE DESCRIPTION PRICEt238 microslide animal Kingdom (pk10) £85.95

CODE DESCRIPTION PRICEt19 microslide helpful Bacteria (pk 10) £85.95

CODE DESCRIPTION PRICEt213 microslide the Kingdom

monera (pk10) £85.95

CODE DESCRIPTION PRICEt20 microslide harmful Bacteria (pk10) £85.95

CODE DESCRIPTION PRICEt214 microslide lesson set -

the Kingdom of Fungi (pk10) £85.95

CODE DESCRIPTION PRICEt239 microslide lesson set -

the plant Kingdom (pk10) £85.95

CODE DESCRIPTION PRICEt216 microslide marine plankton (pk10) £85.95

microslides® are sets of 8 related 35mm images as photographed through a microscope to be viewed through a microslide® Viewer (edu-505). arrows and callouts help the students locate important features being studied. each text folder has a handy pocket to store the microslides®.

amoeba / actinophrys (200x) - phylum sarcodina, paramecium (100x) - phylum ciliophora, plasmodium Vivax (100x) - phylum sporozoa, trypanasoma Gambiense smear - stained (800x) - phylum Zoomastigina or mastigophora, euglena (400x) - phylum euglenapyta, spirogyra stained (175x) - phylum Gamophyta, noctiluca sp (63x) - phylum chrysophyta.

Bacteria of decay (2000x), Bacteria of Fermentation (2000x), nitrogen-Fixing Bacteria (in soil), nitrogen-fixing Bacteria (in nodule), nitrogen-fixing Bacteria (in roots), Vinegar Bacteria, cheese Bacteria, sour milk Bacteria.

diphtheria (2000x), typhoid Fever Bacteria (2000x), pneumonia Bacteria (2000x), Bacteria of tuberculosis (2000x), Bacteria of Food poisoning (2000x), Bacteria of potato ring-rot, Bacteria of apple Fire-Blight ( 2000x).

onion skin, Bean seeding, moss plant, Fern, Female pine cone, tulip Flower, pistil, monocot seed.

achlya, rhizopus, saccharomyces, peziza, mushroom (2x) mushroom (400x), epidermophyton Floccosum, lichen.

diatoms (200x), asterionella (200x), Gymnodinum (200x), ceratium (30x), Foraminifera (20x), radiolarians (30x), Zooplankton (50x), Zoea (25x).

staphylococcus aureus (1000x), Bacillus subtilus (1000x), sirillium Volutans (1000x), mycoplasma pneumonia (60,000x), rickettsia rickettsi (45,000x), Gloeocapsa (1000x), oscillatoria (400x), nostoc - W.m. (100x) X.s. (400x).

amphiuma liver cells st, sponge, hydra, planaria, soil nematode, ascarid roundworm, earthworm, starfish, ammocoetes larva.

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microslide Five kiNgdoms oF liFe (pk10)

CODE DESCRIPTION PRICEt241 microslide Five Kingdoms

of life (pk10) £85.95

microslides® are sets of 8 related 35mm images as photographed through a microscope to be viewed through a microslide® Viewer (edu-505). arrows and callouts help the students locate important features being studied.

eugena - a classification puzzle (400x), the Kingdom monera - nitrogen Fixing Bacteria (2000x), the Kingdom monera - nitrogen Fixing Bacteria (2000x), the Kingdom monera - Gleocapsa (1000x), the Kingdom protista - paramecium (100x), the Kingdom protista - spirogyra (150x), the Fungus Kingdom - the mushroom (1/2 & 400x), the plant Kingdom - onion & elodea (150x), the animal Kingdom (750x).

GREATvALUE

key to ideNtiFyiNg dispersal oF Fruits & seeds

CODE DESCRIPTION PRICEK5 Key to identifying dispersal of Fruits & seeds £3.68

Wipe-clean a3 laminated and folded. printed on both sides. easy identification, with key questions that are easy to follow and clear, original full colour illustrations. robust and easy to handle, these are a perfect wildlife reference for schools and nature lovers of all ages.

key to ideNtiFyiNg trees & shrubs

CODE DESCRIPTION PRICEK4 Key to identifying trees & shrubs £3.68

Wipe-clean a3 laminated and folded. printed on both sides. easy identification, with key questions that are easy to follow and clear, original full colour illustrations. robust and easy to handle, these are a perfect wildlife reference for schools and nature lovers of all ages.

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poster: classiFicatioN oF liviNg thiNgs (lamiNated)

poster: visualisiNg protists (lamiNated)

key to ideNtiFyiNg Wild FloWers oF grasslaNd

CODE DESCRIPTION PRICE13-35-1066 poster: classification of

living things (laminated) £31.00

CODE DESCRIPTION PRICE13-35-1071 poster: Visualising protists

(laminated) £31.00

CODE DESCRIPTION PRICEK2 Key to identifying Wild

Flowers of Grassland £3.68

a close-up view of Kingdoms of life! stunning photographs and detailed illustrations provide your students with a stimulating view of similarities and differences of life on earth. includes representative organisms from the archaebacteria, eubacteria, protista, Fungi, plantae and animalia Kingdoms.

a close-up view of over 25 protists! stunning photos of every phylum, divided into three major groups - plant-like protists, animal-like protists and fungus-like protists. also includes detailed illustrations depicting the intricate structure of euglena, amoeba, paramecium and saprolegnia.

Wipe-clean a3 laminated and folded. printed on both sides. easy identification, with key questions that are easy to follow and clear, original full colour illustrations. robust and easy to handle, these are a perfect wildlife reference for schools and nature lovers of all ages.

GREATvALUE

key to ideNtiFyiNg laNd iNvertebrates

CODE DESCRIPTION PRICEK3 Key to identifying land invertebrates £3.68

Wipe-clean a3 laminated and folded. printed on both sides. easy identification, with key questions that are easy to follow and clear, original full colour illustrations. robust and easy to handle, these are a perfect wildlife reference for schools and nature lovers of all ages.

key to ideNtiFyiNg Water iNvertebrates

CODE DESCRIPTION PRICEK1 Key to identifying

Water invertebrates £3.68

Wipe-clean a3 laminated and folded. printed on both sides. easy identification, with key questions that are easy to follow and clear, original full colour illustrations. robust and easy to handle, these are a perfect wildlife reference for schools and nature lovers of all ages.

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plaNt & aNimal cell model activity set

iNFlatable plaNt cell model

iNFlatable aNimal cell model

CODE DESCRIPTION PRICE 2057 plant & animal cell model activity set £168.00 2055 animal cell model £85.00

CODE DESCRIPTION PRICE2059 inflatable animal cell model £21.00

CODE DESCRIPTION PRICE2058 inflatable plant cell model £21.00

students can explore plant and animal cell structures with these 20cm diameter cell models. teacher’s notebook includes: background information, basic understandings, blackline master, two colour overhead transparencies, key structure and a glossary.

this inflatable plant cell provides classrooms with a stimulating visual aid and effective teaching tool. Great for reviewing cell parts and building vocabulary. 300 x 200 x 400mm.

this inflatable animal cell provides classrooms with a stimulating visual aid and effective teaching tool. Great for reviewing cell parts and building vocabulary. 600mm diameter.

key to ideNtiFyiNg trees & shrubs

CODE DESCRIPTION PRICEK7 Key to identifying trees & shrubs £3.68

Gatekeeper Guides are wipe-clean a3 laminated and folded identification Keys. these are double sided with a different set of keys on each side. the Guides provide easy identification using key questions that are easy to follow and clear, coloured illustrations which are attractive to study. robust and easy to handle, these are a perfect wildlife reference for schools and nature lovers of all ages.

side 1: Flower shape Bunched/cylinder, Bunched/stiff bristles, spreading/chunky, spreading /delicate.side 2: Bunched/one sided, long/ZigZag, spreading/ straight/Bent bristles.

GREATvALUE

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poster: visualisiNg cells (lamiNated)

mICROSLIDES

microslide cells oF plaNts pack 10

microslide cells oF your body pack 10

microslide ultra structure oF aNimal cells (pk10)

microslide basic humaN histology (pack 10)

microslide-the cell structure (pk10)

CODE DESCRIPTION PRICE13-35-1011 poster: Visualising cells (laminated) £31.00

CODE DESCRIPTION PRICEt11 microslide cells

of plants pack 10 £85.95

CODE DESCRIPTION PRICEt10 microslide cells of your Body pack 10 £85.95

CODE DESCRIPTION PRICEt66 microslide ultra structure of

animal cells (pk10) £85.95

CODE DESCRIPTION PRICEt249 microslide Basic human

histology (pack 10) £85.95

CODE DESCRIPTION PRICEt58 microslide-the cell structure (pk10) £85.95

this laminated poster graphically depicts the complex architecture of a cell membrane, golgi apparatus, nucleus and nuclear pores, endoplasmic reticulum, chloroplasts and mitochondria in an easy-to-see, easy-to-understand format. detailed illustrations and photography are perfect for instructing your class about the differences and similarities of bacterial, animal and plant cells.

microslides® are sets of 8 related 35mm images as photographed through a microscope to be viewed through a microslide® Viewer (edu-505). arrows and callouts help the students locate important features being studied.

onion skin cells, Green cells of a leaf, cells of a woody stem (100x), cells of a woody stem (40x), cells of the anther, cells of the lily ovary, spirogyra cell, Bacteria.

cheek, Blood, lymph Gland, Bone, Voluntary muscle, involuntary muscle, nerve, Gland cells.

Gland cells, plasma cell, nerve cell membrane, Golgi body and vacuole, mitochondrion, centriole, lamp-brush chromosomes, muscle cell fibrils.

Bone Xs - stained, cartilage, Fat cells, epithelial tissue / celiated epithelial cell, nerve cells - stained, striated muscle cells, red Blood cells, White Blood cells.

cork (300x), onion skin (200x), Green leaf (300x), cheek cells (900x), Blood cells (900x), nerve cells (300x), Bacteria (1500x), Virus (50,000x).

microslide meiosis (pack oF 10)

CODE DESCRIPTION PRICEt92 microslide meiosis (pack of 10) £85.95

primary oocyte - tetrads Formed, primary oocyte - dyads separated, primary oocyte - tetrads on spindle, primary oocyte - First polar Body Forming (750x), secondary oocyte - chromosomes Formed (750x), mature egg (750x), pronucleus stage (750x), Zygote ready for First cleavage (750x).

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microslide cell membraNe (pk10)

microslide aNimal tissue set 2 muscle,boNe,coNNective (pk10)

microslide the cell Nucleus (pk10)

microslide aNimal tissue set 1 epithelium &cartilage (pk10)

CODE DESCRIPTION PRICEt230 microslide cell membrane (pk10) £85.95

CODE DESCRIPTION PRICEt51 microslide animal tissue set 2

muscle,Bone,connective (pk10) £85.95

CODE DESCRIPTION PRICEt248 microslide the cell nucleus (pk10) £85.95

CODE DESCRIPTION PRICEt50 microslide animal tissue

set 1 epithelium & cartilage (pk10) £85.95

epithelial cells, cell membrane, paramecium (dying) cilia, Blood cells (structures), Blood cells (Functions), White Blood cells (recognition), onion skin cells.

Voluntary muscle cells, involuntary muscle cells, heart muscle, areolar connective tissue, Bone, Blood, adipose tissue, spinal cord.

animal cell nucleus, plant cell nucleus, nuclear reproduction, human Blood cells, Voluntary muscle cells, the nuclear membrane, nuclear membrane surface, endoplasmic reticulum.

the trachea (50x), the trachea (180x), ciliated columnar epithelium, simple cuboidal epithelium, cartilage, oesophagus epithelium, simple squamous epithelium, the urinary bladder.

microslide aNimal mitosis (pk10)

microslide plaNt mitosis (pk10)

CODE DESCRIPTION PRICEt53 microslide animal mitosis (pk10) £85.95

CODE DESCRIPTION PRICEt55 microslide plant mitosis (pk10) £85.95

the zygote, pro-metaphase, metaphase, metaphase - polar view, early anaphase, anaphase, telophase, late telophase.

early prophase, prophase, metaphase, early anaphase, anaphase, late anaphase, telophase, late telophase.

plaNt cell model

CODE DESCRIPTION PRICE2056 plant cell model £86.00

students can explore plant cell structures with this 20cm diameter cell model. also available as part of the plant and animal cell model activity set (code: 2057).

ExPLOREPLANTCELLS

model: aNimal cell (500x370x240)

CODE DESCRIPTION PRICEZm2 model: animal cell

(500x370x240) £115.00

detailed animal cell model, enlarged 20,000 times.Featuring nucleus, endoplasmatic reticulum, mitochondria, ribosomes, Golgi apparatus, centrioles, lysosomes and fat vacuoles.

GREATvALUE

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basic histology slide set oF 25

CODE DESCRIPTION PRICEBBs-210 Basic histology slide set of 25 £90.00

• Human blood, thin film• Stratified squamous epithelium, oesophagus TS• Adipose tissue, section • Lung, connective tissue stain TS• Stomach wall, fundic VS • Myelinated nerve, teased• Cerebellum VLS • Columnar epithelium TS• Eye, entire VS • Liver TS• Spinal cord TS • Kidney TS• Ovary showing follicles TS • Testis, for spermatogenesis TS• Duodenum showing Brunner’s glands TS• Non-striated (involuntary) muscle E• Striated muscle, showing striations and nuclei LS• Pseudostratified cilliated columnar epithelium TS• Areolar tissue, stained for fibres and cells E• Compact bone, for Haversian canals and lamellae ts• Skin, showing hair insertions and sebaceous glands Vs• Pancreas showing islets of Langerhans TS• Ileum, showing villi and goblet cells TS• Artery and vein, stained to show elastic fibres, • collagen and tunica TS• Cardiac muscle, showing nuclei, striations and intercalated discs ls.

compreheNsive histology slide set oF 50

CODE DESCRIPTION PRICEBBs-210c comprehensive histology

slide set of 50 £165.00

• Spleen, TS • Kidney, injected, thick section• Tendon, teased, TS • Articulation, joint, VS• Medulla oblongata, VS • Heart, entire organ, LS• Ciliated epithelium • Adrenal gland, TS• Thyroid gland, TS • Stomach wall, cardiac region, VS• Spermatozoa smear • Colon, showing tubular glands, TS• Lymphatic, TS • Salivary gland, parotid, TS• Hyaline cartilage • Sciatic nerve, LS• Cerebrum, VS • Cochlea, guinea pig, VS• Ureter, TS • Stomach wall, pyloric region, VS• Tongue showing taste buds, VS • Pituitary gland TS• Transitional epithelium, bladder wall, TS• Squamous epithelium, isolated cells from mouth• Elastic connective tissue, pinna, elastic tissue stain, Vs.

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humaN histology slide set oF 25 osmosis simulatioN

activity model

visualiziNg osmosis & diFFusioN iNvestigatioN - edulab

CODE DESCRIPTION PRICEBBs-211 human histology slide set of 25 £90.00

CODE DESCRIPTION PRICE13-30-1125 osmosis simulation

activity model £115.00

CODE DESCRIPTION PRICE13-20-2253 Visualizing osmosis &

diffusion lab investigation £220.00

• Cerebellum, section • Spinal cord, section• Nerve, TS and LS • Artery and vein, TS• Cardiac muscle,section • Lymph node, section• Spleen, section • Scalp, VS• Cervix, section • Oesophagus, section• Testis, section • Thyroid gland, section• Ileum, section • Skin, heavily pigmented section• Duodenum, section • Appendix, section• Colon, section • Pancreas, section• Liver, section • Kidney, section• Ovary, section • Uterus, section• Striated muscle, section • Mammary gland, section• Stomach, fundic portion, section.

a striking, visual demonstration of osmosis! quick and easy demonstration provides a solid understanding of osmosis and how it occurs.

your students will gain insight into this critical process as water diffuses across a semipermeable membrane from an area of higher concentration to an area of lower concentration.

the process can be repeated using a variety of solutes in varying concentrations to observe the change in results. the outcome can even be quantified by measuring the amount of liquid that traveled across the membrane.

Vividly demonstrate selective permeability using coloured solutions. starting with a model cell and a mixture of special dye solutions, your students will observe how the cell’s membrane allows one dye to pass, while the other remains within the cell. the resulting colour change provides a vivid demonstration of selective permeability and how the cell absorbs nutrients and discharges wastes. the class will also learn how osmosis and diffusion permit the maintenance of equilibrium through the passive transport of water through the cell’s semipermeable membrane. class size - 40 students.

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osmosis & diFFusioN lab iNvestigatioN teachiNg cell

respiratioN

meiosis model -edulab

CODE DESCRIPTION PRICE13-20-1813 osmosis & diffusion lab

investigation £90.53

CODE DESCRIPTION PRICEt-604 teaching cell respiration £320.00

CODE DESCRIPTION PRICE2668 meiosis model -edulab £135.00

explore the essential processes of homeostasis. Graphically demonstrate that a cell’s membrane is selective in determining which substances it allows to pass in and out. using a semipermeable membrane model that simulates a living cell, your class will observe how this process of diffusion allows the cell to absorb vital nutrients and eliminate wastes.

additionally, students will investigate the process of osmosis and learn how this passive transport of water through the cell’s membrane maintains equilibrium. as a result, they will also learn what factors affect osmosis and how to quantify the rate of this critical process. class size - 40 students.

convert adp to atp. Follow the KreB’s cycle. move an electron through the electron transport system. demonstrate Glycolysis and more. (7 fog-dispelling demonstrations).

the meiosis model -edulab helps to explain individual human characteristics and genetic differences. Visualization and understanding of meiotic cell division are promoted through enlarged views of chromosomes, cytoplasm and chromatic and polar bodies.

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mitosis model - edulab

CODE DESCRIPTION PRICE2667 mitosis model - edulab £135.00

illustrate somatic cell division with this informative model. enlarged views detail five phases of mitosis. includes: cytoplasm nucleus, nucleolus, chromatic threads, centrioles, aster, spindle, chromosomes and centromere.

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cell divisioN slide set oF 9

poster: visualisiNg meiosis (lamiNated)

mitosis & meiosis set, microscope slides

mitosis simulatioN lab iNvestigatioN

CODE DESCRIPTION PRICEZco-002 cell division slide set of 9 £65.00

CODE DESCRIPTION PRICE13-35-1141 poster: Visualising

meiosis (laminated) £31.00

CODE DESCRIPTION PRICE401-083 mitosis & meiosis set,

microscope slides £66.00

CODE DESCRIPTION PRICE13-20-2183 mitosis simulation lab

investigation £160.00

• Locusta testis VS • Rana ova various stages• Lillium ovary meiosis • Allium root apex LS mitosis• Allium root tip squash preparation• Mammal testis TS showing spermatogenesis• Locusta testis squash showing meiosis• Lillium anther three stages of development TS• Insect salivary gland squash, acetic orcein, for giant chromosomes.

compare and contrast meiosis in plants and animals unique presentation allows students to review and compare the steps involved in both plant and animal meiosis. Features detailed illustrations of each meiotic stage.

set of 10 slides: astacus testis Vs; locust testis Vs; locust testis squash; locust embryo squash; allium root tip ls; lillium anthers ts early prophase; lillium anthers ts late prophase; lillium anthers ts metaphase; lillium anthers ts late first division; lillium anthers ts second division.

an easy, graphic way to visualize the process of mitosis. learn about chromosome function and structure by constructing models using coloured pop beads. students will then use these “chromosomes” to model each stage of mitosis. in the process they’ll gain a better understanding of what happens during cell division. additionally, they’ll learn to distinguish between plant and animal mitosis. class size - 40 students.

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poster: visualiziNg mitosis (lamiNated)

clever catch - humaN aNatomy

humaN body system master set oF 6

model skeletoN With Frame, liFe size - isg

CODE DESCRIPTION PRICE13-35-1026 poster: Visualizing

mitosis (laminated) £31.00

CODE DESCRIPTION PRICEsr-1433 clever catch - human anatomy £10.00

CODE DESCRIPTION PRICE2613 human Body system master set of 6 £542.11

CODE DESCRIPTION PRICEhdm110 model skeleton £174.00

unique presentation allows students to review and compare the steps involved in both plant and animal mitosis. Features detailed illustrations of each mitotic stage, along with corresponding close-up photomicrographs of an onion root tip and whitefish blastula undergoing mitosis. laminated.

a fun and engaging way for students to learn about the human Body- as always, the student will answer the question under his left thumb when the ball is caught. a fun way to practise and learn!

human Body system model activity sets (6 sets) illustrate the functions of the body’s major systems. each model activity set includes a full-colour 24 x18€³ markable model of durable vinyl and an activity guide with background information, basic understandings, teacher-developed activities, a glossary, a key to model structures, colour transparencies and a blackline master.

BESTSELLER

this isG life-size plastic skeleton has a detachable skull with a full set of permanent teeth, removable cranium and movable joints.

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model: torso (liFesize) With head. 10 parts

model: torso humaN, bisexual, 24 part

model skeletoN With muscles aNd joiNt ligameNts

CODE DESCRIPTION PRICEam2 model: torso (lifesize) with head.

10 parts £275.00

CODE DESCRIPTION PRICEam0001 model: torso human, Bisexual,

24 part £425.00

CODE DESCRIPTION PRICE403-005 model skeleton With

muscles and Joint ligaments£425.00

easily removable parts make them an excellent teaching aid natural size, 10 parts, without sterno abdominal wall but with ribs, sternum clavicle with their attachments. thoracic and abdominal organs detachable individually. lungs, stomach, liver, intestine and heart sectioned in two parts for further detail. half of skull cap removed and brain can be taken out, exposing the interior of the skull. sectioned head and neck depicts internal organs of the region. sexless. dimensions overall 435 x 270 x 900mm. approx.

model has cutaway spine showing the head with nasal and buccal cavity, half brain, eye with optic nerve. removable female breast with rib insertions, 2 part heart, 2 lung halves, liver with gall bladder, stomach, large and small intestines with appendix flap opening and covered, half of the kidney, male genital organs in 4 parts and female genital organs in 2 parts with embryo in the 3rd month of pregnancy. the back shows the vertebral column, spinal cord with nerve endings and the 7th dorsal vertebra is removable.

isG model skeleton with muscles & Joint ligaments. this excellent isG model clearly showing bone structure with ligaments and muscles. Bones can be moved to demonstrate limb movement. muscle and ligament tissue is colour differentiated. the skeleton is life size and is mounted on a heavy base. this makes the skeletons table. the base has wheels so the skeleton can be moved around in the lesson easily. this resource represents excellent value for money.in the lesson easily. his resource represents excellent value for money.

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model: torso (liFe size) iNterchaNgeable sex orgaNs 14 parts

model: torso, halF size - 12 parts

model: torso miNiature Without head, 7 parts

CODE DESCRIPTION PRICEam8 model: torso (life size) interchangeable sex organs 14 parts

£360.00 CODE DESCRIPTION PRICEam13 model: torso, half size - 12 parts £155.00

CODE DESCRIPTION PRICEam14 model: torso miniature

without head, 7 parts £95.00

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easily removable parts make them an excellent teaching aid. natural size, 14 parts.

youth model. dissectible into 12 parts with numbered key card supplied.head - 3 parts (head,Brain,eye)torso lunGs - 2 partsheart - 2 partsliVer - 1 partstomach - 2 partsintestine - 4 partsKidney - 1 partFemale- 2 partsVerteBrae - 3 parts.

similar to am12 but without head. separates in 6 parts.

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model: torso liFesize No head male/Female 12 part

humaN kNee joiNt - oN base

sight & souNd health lab

humaN elboW joiNt - oN base

CODE DESCRIPTION PRICEam10 model: torso lifesize no head

male/female 12 part £255.00

CODE DESCRIPTION PRICEam0134 human Knee Joint - on base £47.37

CODE DESCRIPTION PRICE6213 sight & sound health lab £93.68

CODE DESCRIPTION PRICEam0136 human elbow Joint - on base £47.37

dissectible into 12 parts. With male or female reproductive organs which can be removed and dissected into 12 parts.

a model of the human knee joint, showing the essential internal structure, mounted on a base.

specially designed equipment helps your students investigate the structure and function of two important senses: sight and sound. topics include learning how a lens affects vision, measuring field of vision and capturing sound waves.

Kit contains: vision disk, pinhole viewer, lenses, eye chart, masks, flashlight, rubber balls, extensive pack of activities and teacher’s Guide.

a model of the human elbow joint, showing the essential internal structure, mounted on a base.

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DISSECTIBLEINTO 12PARTS

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uNderstaNdiNg humaN seNses lab iNvestigatioN

model: eye 5 times, 6 parts

visioN disc

model: eye 3 times, 7 parts Full size

CODE DESCRIPTION PRICE20-1443 understanding human senses lab investigation

£93.68

CODE DESCRIPTION PRICEam36 model: eye 5 times, 6 parts £59.00

CODE DESCRIPTION PRICE6015 Vision disc £42.11

CODE DESCRIPTION PRICEam26 model: eye 3 times, 7 parts

Full size £46.95

explore the capabilities & limitations of the human sensory system.the human senses are continuously bombarded by an infinite array of stimuli. the information gathered by our senses tells us most of what we know about our surrounding environment. relayed from the senses to the central nervous system, this information is processed and interpreted for the body’s use. students will investigate the effects of various stimuli on the sensory system and determine the capabilities and limitations of our sensory organs. specifically, students will test the tongue’s sensitivity to various solutions; map the skin’s responsiveness to heat and cold; study the distribution and sensitivity of touch receptors; test the response to sound from different directions and distances; measure the sense of vision and its limitations; and test the human body’s reflexes. class size - 40 students.

this model is approximately five times full size. sectioned horizontally and separates into 6 parts, upper half of the sclerotic membrane, choroid membrane (2), retina with vitreous humour, lens, lower half of the sclerotic membrane.

students measure field of vision, and can read field and peripheral vision using this unique device.

this model is three times full size the upper half of the sclera with cornea and eye muscle attachments, both halves of choroid with iris and retina, lens and vitreous humour are removable.

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eye model (small) model: eye iN boNy orbit

braiN With arteries - 8 parts

poster: humaN visioN (lamiNated)

CODE DESCRIPTION PRICE402-101 eye model (small) £255.00

CODE DESCRIPTION PRICEam30 model: eye in Bony orbit £132.63

CODE DESCRIPTION PRICEam19 Brain with arteries - 8 parts £130.00

CODE DESCRIPTION PRICE16-35-1353 poster: human Vision

(laminated) £31.00

With this model the functions of the human eye can be taught very effectively. By moving the retina, the shape of the eye can be changed. the lens and ciliary body are made of silicone to allow the change of form and thickness of the lens. pictures can be projected on the retina that allow you to demonstrate:

• Accommodation of the lens• Near point of vision• Myopia (near sightedness)• Hypermetropia• Presbyopia• How to correct these problems with glasses

model eye enlarged 3 times, with 9 parts in bony orbit. the upper half eye ball is removable and dissects into 6 parts showing all anatomical details. out of six muscles controlling the eyeball two are removable.

life-size model medially divided shows brain arteries as well as the removable basilar artery, both halves can be disassembled into: temporal with occipital lobes, half of the Brain stern, half of the cerebellum. on removable base with key card.

test visual acuity, determine dominant eye, find blind spots and more. examine the cross-section of a normal eyeball and observe how slight changes in the shape of the eyeball cause nearsightedness, farsightedness, and astigmatism. common eye diseases and colour vision.

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model: braiN, 4 part liFe size oN base

model: ear (4 times, 5 parts) leFt

ear model

model: braiN, 2 part liFe size oN base

CODE DESCRIPTION PRICEam20 model: Brain, 4 part life size

on base £65.00

CODE DESCRIPTION PRICEam42 model: ear (4 times, 5 parts) left £60.00

CODE DESCRIPTION PRICE402-103 ear model £470.00

CODE DESCRIPTION PRICEam22 model: Brain, 2 part life size

on base £47.37

a life size 4 part model of the human brain. the model is a median section. the right hemisphere has the cerebellum and the stem with occipital lobe.

this model is approximately four times full size. the petros portion of the temporal bone section of the auditory canal are removable, with labyrinth which can be taken out and opened. the tympanic membrane with malleus and incus can be removed in 5 removable parts.

this model shows how the tympanic membrane, ossicles and the complex internal ear with the cochlea and the oscillations of the basilar hearing membrane operate and interact. the enclosed mirror enables operation of the model for the study of various ear-functions from different angles at the same time. several students simultaneously in an action-orientated learning situation may study one model.

a life size 2 part model of the human brain. the model is a median section. the right hemisphere has the cerebellum and the stem with occipital lobe.

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model: ear (giaNt), 5 times, 2 parts

model: ear (humaN) 2 times, 3 parts.

CODE DESCRIPTION PRICEam40 model: ear (Giant),

5times, 2 parts £95.00

CODE DESCRIPTION PRICEam38 model: ear (human) 2 times,

3 parts. £40.00

this model is five times full size. representation of outer middle and inner ear. removable auditory ossicles and labyrinth with cochlea and vestibulocochlear nerve.

the model is 2 times full size and dissects into 3 parts, showing external, middle and internal portions. ossicles and labyrinth can be removed.

model: skiN sectioN

CODE DESCRIPTION PRICEam88 model: skin section £50.00

model shows three layers of the skin from the head. hair follicles with sebaceous glands, sweat glands, receptors, nerves and vessels.

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liquid crystal thermometer

CODE DESCRIPTION PRICE6083 liquid crystal thermometer £9.95

a fascinating measuring tool, this temperature strip measures surface temperature of any object or subject. 30cm long with elastic fastening cord. includes user instructions.

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model: heart (humaN) 2 parts

humaN heart - 7 parts model: heart 3 times Natural size 2 parts

model: heart (extra large) 2/4 parts oN base

CODE DESCRIPTION PRICEam80 model: heart (human) 2 parts £26.00

CODE DESCRIPTION PRICEam0073 human heart - 7 parts £104.21

CODE DESCRIPTION PRICEam78 model: heart 3 times natural

size 2 parts £48.00

CODE DESCRIPTION PRICEam72 model: heart (extra large)

2/4 parts on Base £159.00

natural size, front of heart is removable to view the chambers.

enlarged, sectioned so that both ventricles and atria open to expose the valves. large blood vessels near the heart and musculature of the heart are shown. separates into 7 parts. on base and numbered with key card.

enlarged 3 time actual size, dissectible into 2 parts, showing clearly the chief blood vessels. structure of auricles and ventricles shown.

extra large size showing finer details the heart is cut by a vertical line towards the level of the ventricular septum and separates into 2 parts, after the arch of aorta and superior venacava have been removed. Both auricles and ventricles with the bicuspid and tricuspid semilunar valves as well as the sigmoid valves can be seen. separates into 4 parts.

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humaN heart muscle

CODE DESCRIPTION PRICEam0082 human heart muscle £100.00

shows ultrastructure of the human heart muscle. 220 x 220 x 370mm. on base, numbered with key card.

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skiN temperature health lab

CODE DESCRIPTION PRICE6217 skin temperature health lab £93.68

help students understand the body’s thermo-regulating ability as they record skin temperature at various points and check heat loss and recovery patterns. lab includes investigation of insulating capacity of different fabrics.

Kit includes: temperature strip, thermometer, heat escape chamber, fabric samples, supply items and complete activity pack with teacher’s Guide.

heart Walk - thru

CODE DESCRIPTION PRICE403-002 heart Walk - thru £30.00

Book illustrations and hand-out diagrams for the human heart are boring. Get your students up out of their seats and literally walk the path of blood through the heart!

the human heart Walk-through mat measures 1270 x 1524mm and comes with a convenient storage bag. this is a perfect review and quiz product for your Ks2 and Ks3 students. a teacher’s guide provides additional information, activities, and assessment sheets for the classroom.

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FuNctioNiNg heart & circulatioN system

model: heart With luNgs & laryNx

model: heart & luNgs Full size 7 parts

CODE DESCRIPTION PRICE402-100 Functioning heart

& circulation system £440.00

CODE DESCRIPTION PRICEam68 model: heart & lungs Full

size 7 parts £132.63

CODE DESCRIPTION PRICEam70 model: heart with

lungs & larynx £155.00

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this amazing working model will bring your lecture to life!

a complete schematic model of the human circulatory system with ‘blood’ (coloured water) that flows through the transparent veins, arteries, capillaries and heart chamber.

this model’s special design portrays venous blood, a deep reddish purple and arterial blood, a bright red to give visual reinforcement to the oxygenation and deoxygenation of haemoglobin as it travels the body’s vascular network. shows the work of the valves, contractions of the ventricles and the atriums.

made of plexiglass and silicon and mounted on a baseboard with support legs.

showing the detailed structure enlarged. dimensions overall: 450 x 450 x 175mm.

model show larynx (2 parts) removable, wind pipe with bronchial tree, heart (2 parts), removable, subclavian artery and vein, venacava, arota, pulmonary artery, oesophagus, 2 lungs front halves removable and diaphragm.

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luNg demoNstratioN model

stethoscope

poster: systems oF the humaN body (lamiNated)

CODE DESCRIPTION PRICE403-004 lung demonstration model £75.95

CODE DESCRIPTION PRICEedu1006 stethoscope £6.90

CODE DESCRIPTION PRICE13-35-1041 poster: systems of the

human Body (laminated) £31.00

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a firsthand view of how the lungs work! this simple, yet effective apparatus consists of two sacs which represent the lungs, a rubber membrane which serves as the diaphragm and a clear plastic enclosure which models the chest cavity. By making the diaphragm relax and contract the students can see how the lungs are emptied and filled with air.

Basic medical stethoscope with bell and diaphragmheads. For listening to pulse and breathing.

unique anatomical perspectives of major human body systems are presented in a clear, concise format for contrast and comparison. Features all major body systems, including skeletal, muscular and integumentary, circulatory and immune, respiratory, digestive and urinary, endocrine, nervous and reproductive.

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model: circulatory system (humaN)

CODE DESCRIPTION PRICEam92 model: circulatory system (human)

£47.37

explaining complete circulation in veins and arteries.

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respiratory system model activity set

tooth model activity set - edulab

model: luNg (right)

CODE DESCRIPTION PRICE2672 respiratory system model

activity set £135.00

CODE DESCRIPTION PRICE2676 tooth model activity set - edulab £135.00

CODE DESCRIPTION PRICEam66 model: lung (right) £46.32

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aids in the study of breathing and the anatomical complexities of the human respiratory system. illustrates a cutaway section of the upper human torso and head, enlarged image of a bronchial tree and a magnified alveolus partially sectioned.

the composition of teeth is easily illustrated with this three-dimensional edulab model. a side view of upper and lower teeth makes this a ‘three models in one’ teaching tool.

dissectible model showing all the important parts of the lung.

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circulatory system model activity set

model: humaN teeth

model: deNtitioN developmeNt set oF 4

model: upper triple root molar With caries

CODE DESCRIPTION PRICE2671 circulatory system model

activity set £135.00

CODE DESCRIPTION PRICEam0047 model: human teeth £78.00

CODE DESCRIPTION PRICEam0053 model: dentition

development set of 4 £99.00

CODE DESCRIPTION PRICEam46 model: upper triple root

molar with caries £35.79

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Five different models illustrate every major tooth type. the lower incisor features a removable half of the crown, the lower canine separates into two longitudinally, the lower molar with one root is one-piece and two roots separate into three parts showing dental caries at various stages. the first upper molar with three roots separates into three parts. each model is magnified 8X.

cast from natural specimens, 4 upper and lower jaw halves at 4 different stages of development: new born; approx. 5 year old child; approx. 9 year old child and young adult.

longitudinal section through crown, 2 roots and pulp cavity are all shown on this 2 part model.

set includes a full-colour markable model of durable vinyl and an activity guide with background information, basic understandings, teacher-developed activities, a glossary, a key to model structures, colour transparencies and a blackline master.

a cutaway view of the interior of the heart can be seen and studied.

the circulation process is reinforced with a colourful three-overlay transparency of the heart.

trace vessels throughout the body while viewing an enlarged cutaway section of a vein and an artery.

model: upper triple root With caries 15x6 parts

model: laryNx Full size 2 parts

Nervous system model - edulab

model: humaN upper & loWer jaW

CODE DESCRIPTION PRICEam48 model: upper triple root

with caries 15x6parts £44.21

CODE DESCRIPTION PRICEam52 model: human upper

& lower Jaw £46.32

CODE DESCRIPTION PRICEam60 model: larynx Full size 2 parts £35.79

CODE DESCRIPTION PRICE2674 nervous system model - edulab £135.00

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this model is fifteen times full size longitudinal section through crown, two roots and pulp cavity. removable pulp and three tooth inserts with different stages of advanced caries.

shows larynx, wind pipe, ligaments, muscles and thyroid gland. model is equally divided - one half removable.

nervous system model - edulab includes a full-colour 600 x 450mm markable model of durable vinyl and an activity guide with background information, basic understandings, teacher-developed activities, a glossary, a key to model structures, colour transparencies and a blackline master. the edulab model illustrates the structure of the central and peripheral nervous systems. includes a close examination of the human brain with a removable transparent overlay defining the brain lobes. diagrams of the model illustrate locations of the brain, spinal cord and spinal nerves, dendrites, axons and synapses.

this model is 3 times full size showing the tooth roots, spongiosa, vessels and nerves.

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3 TImESfULL SIZE

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uriNary system model activity set

digestive caNal model

model digestive system (humaN)digestive system

Walk thru

CODE DESCRIPTION PRICE2675 urinary system model activity set £135.00

CODE DESCRIPTION PRICEam94 model: digestive system (human) £120.00

CODE DESCRIPTION PRICEam0095 digestive canal £135.00

CODE DESCRIPTION PRICE403-003 digestive system Walk thru

£35.00

Kidneys are shown in detail, including a magnified nephron. the dissected kidney is enlarged to illustrate the cortex, pyramid, calyx and papilla.

shows the structure of the digestive canal. supplied in three parts as illustrated.

representation of nose, mouth cavity and pharynx, oesophagus, the gastrointestinal tract, liver with gall bladder, pancreas and spleen. duodenum, acecum and rectum are cut away so the interior is visible. the transverse colon is removable.

Get your students up out of their seats and literally walk the path of the human digestive system! Book illustrations and hand-out diagrams for the digestive system are boring. the digestive Walk-through mat measures 178 x 178cm and comes with a convenient storage bag. this is a perfect review and quiz product for your students. a teachers guide provides additional information, activities, and assessment sheets for the classroom.

mEASURES178Cm2

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microslide the seNses (pk10)

mICROSLIDES

CODE DESCRIPTION PRICEt99 microslide the senses (pk10) £85.95

pacinian corpuscles (30x), pacinian corpuscles (65x), meissner’s corpuscles, Free nerve ending, cochlea of ear, organ of orti, taste buds, nasal epithelium, eye, retina, rods and cones.

microslide Nerve & muscle actioN (pk10)

microslide the digestive system (humaN) (pk10)

microslide the respiratory system pack oF 10

microslide the circulatory system pack oF 10

microslide aNimal parasites oF maN (pk10)

microslide lessoN set - the reFlex arc (pk10)

CODE DESCRIPTION PRICEt221 microslide nerve

& muscle action (pk10) £85.95

CODE DESCRIPTION PRICEt70 microslide lesson set - the reflex arc (pk10) £85.95

single cell, synapse, axons, myelinated axons, nerve- muscle Junction, synaptic Knobs, striated muscle cell, sarcomeres - relaxed & contracted.

salivary gland, taste buds, Gullet (oesophagus), smooth muscle, Junction of gullet & stomach, stomach lining & gastric glands, small intestine, intestinal glands & villi.

Bronchial tree (human), trachea and gullet, chea cartilages, epithelial lining of respiratory passages, air sacs of lung, the capillary networks, pigment

human Blood, phagocyte, artery & vein, lung capillaries, lymph vessel & valves, rat heart (4x), rat heart (6x), Valve at aorta.

trichina worms, adult hookworm, hookworm larva, trypanosoma gambiense, malarial parasite, tapeworm scolex, tapeworm cyst, tick larvae.

pacinian corpuscle (80x), pacinian corpuscle (360x), spinal ganglion & nerve, spinal cord & nerve, spinal cord, Grey matter, motor neuron, motor end plates.

microslide the ceNtral Nervous system (pk10)

CODE DESCRIPTION PRICEt69 microslide the central nervous system (pk10)

£85.95

CODE DESCRIPTION PRICEt67 microslide the digestive

system (human) (pk10) £85.95

CODE DESCRIPTION PRICEt72 microslide the respiratory

system (pk10) £85.95

CODE DESCRIPTION PRICEt68 microslide the circulatory

system (pk10) £85.95

CODE DESCRIPTION PRICE

t75 microslide animal parasites of man (pk10)

£85.95

monkey eye, retina, mammal brain, human spine, Grey matter of cord, neuron, nerve, sweat gland.

microslides® are sets of 8 related 35mm images as photographed through a microscope to be viewed through a microslide® Viewer (edu-505). arrows and callouts help the students locate important features being studied. accompanied by a detailed text folder designed to stimulate, inform and question the students about the topic. each text folder has a handy pocket to store the microslides®.

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microslide body deFeNces agaiNst iNFectioN (pk10)

microslide the leaF oF a FloWeriNg plaNt

microslide aids (pk10) microslide malaria (pk10)

microslide lessoN set immuNity (pk10)

microslide humaN diseases (pk10)

lilac leaf, Working layers of the leaf, upper epidermis and palisades, chloroplast, epidermis, stomata, air space and spongy layer, abscission.

simian Virus - e.m. (87,500x), macrophage at work (1,000x), healthy t-cell - s.e.m. (3,500x), hiV on t-cell - s.e.m. (6,000x), hiV Budding from t-cell - s.e.m. (50,000x), pneumonocystis carinii s.e.m (710x), candida albicans - s.e.m. (3,000x), Karposi's sarcoma (1x).

an anopheles mosquito - Whole mount (5x), sporozoite stage - plasmodium Vivax (1100x), trophozoite stage - plasmodium Vivax (1000x), schizont stage - plasmodium ovale (1000x), merozoite stage - plasmoduim sp. (700x), microgametes and macrogametes - plasmodium faliciparum (110x), Fertilization - plasmodium sp. (1300x), oocyst - plasmodium sp. (520x).

Blood phagocyte, phagocytosis, monocyte, macrophage, Bone marrow, lymph Gland, thymus Gland, normal t-cells, hiV Budding from t-cell, plasma cell, normal red Blood cells, agglutinated cells, eosinophil, Basophil.

Viral deseases - influenza Virus (320,000x), Bacterial diseases - tuberculosis (100x & 1000x), protist diseases - amoebic dysentery (100x), Fungal diseases - trichina Worm (65x), Genetic diseases - sickle cell anaemia (400x), environmental illnesses - normal lung (150x) / Blackened lung (65x), multifactorial diseases - atherosclerosis (3x & 15x).

the skin (200x), epithelial lining of respiratory tract (175x) / isolated cell from Wind pipe (1400x), pyloric stomach (100x) / eyelid (30x), White Blood corpuscles (500x) / phagocytosis (25,000x), lymph Gland (40x), tonsils and adenoids (7x), the liver (20x), plasma cell (37,000x).

CODE DESCRIPTION PRICE

t204 microslide Body defences against infection (pk10)

£85.95

CODE DESCRIPTION PRICE

t229 microslide lesson set - immunity (pk10)

£85.95

CODE DESCRIPTION PRICE

t240 microslide human diseases (pk10)

£85.95

CODE DESCRIPTION PRICE

t79 microslide the leaf of a Flowering plant (pk10)

£85.95

CODE DESCRIPTION PRICE

t246 microslide aids (pk10) £85.95 CODE DESCRIPTION PRICE

t224 microslide malaria (pk10) £85.95

eNdocriNe system model activity set

CODE DESCRIPTION PRICE2677 endocrine system model

activity set £135.00

seven endocrine glands are depicted in whole and a magnified section in detail, as well as closely related organs. included: are the pituitary, thyroid, parathyroid and adrenal glands, as well as the pancreas, ovaries and testes.

digestive system model - edulab

CODE DESCRIPTION PRICE2673 digestive system model - edulab £135.00

digestive system model - edulab shows the details of the mouth, salivary glands, oesophagus, stomach, liver, pancreas and intestines. also includes cutaway sections and enlargements of the stomach and intestine.

model: stomach - 2 parts

model: kidNey sectioN With NephroNs aNd blood vessels

model: kidNey sectioN 3 x Full size

CODE DESCRIPTION PRICEam0085 model: stomach - 2 parts £51.58

CODE DESCRIPTION PRICEam106 model: Kidney section

3 x Full size £45.00

CODE DESCRIPTION PRICEam108 model: Kidney section

with nephrons and Blood Vessels

£145.00

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Both longitudinal and circular muscle layers are shown on this life size model. separates into two parts, cardiac and pylorus sections, showing mucous membrane, gastric canal, arteries, nerves, position of the peritoneum.

Kidney section, 3 times full size. nephrons and Blood Vessels 120 times full size and Kidney Glomerulus opened, 700 times full size. size approximately 290 x 520 x 90mm.

this model is 3 times full size longitudinal section of right kidney. model shows kidney glomerulus, tubes, one collection tube, pyramids, kidneys orifice system, kidney pelvis, upper section of the urethra and the kidney blood vessels.

model: kidNey With adreNal glaNd 2 parts oN base

CODE DESCRIPTION PRICEam110 model: Kidney with adrenal

Gland 2 parts on Base £38.00

this model shows kidney with adrenal gland as well as renal and adrenal vessels and upper portion of urethra. Front half of kidney is removable to show cortex medulla and vessels as well as renal pelvis.

REmOvABLEfRONT

viskiNg tubiNg, 30m size 2 **

modelliNg kidNey FuNctioN lab iNvestigatioN

model: uriNary orgaNs, kidNey & bladder

viskiNg tubiNg clips pack oF 10

CODE DESCRIPTION PRICE13-20-1113 modelling Kidney

Function lab investigation

£70.00

CODE DESCRIPTION PRICEam112 model: urinary organs,

Kidney & Bladder £104.21

CODE DESCRIPTION PRICEedu008 Visking tubing, 30m size 2 ** £31.00

CODE DESCRIPTION PRICEmedic lips Visking tubing clips (pk 10) £19.99

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size 2 dialysis visking tubing, 30m length, flat packed.

model the action of a kidney for a striking visual demonstration. students construct a model of a kidney using a semipermeable membrane to filter a completely safe solution which simulates blood.

the resulting blood solution contains simulated cells which can not cross the semipermeable membrane, remaining in the kidney model. the resulting filtrate resembles urine, which students test for salt and other waste products.

the simulated blood cells can also be seen and counted under a microscope - just like real blood! students learn about the urinary system, urine formation and kidney function. class size - 40 students.

natural size, separates into 3 parts. Kidneys, ureters, adrenal glands, bladder with prostate and major blood vessels shown. right kidney sectioned and bladder prostate are removable.

the mediclip is a single size plastic clip designed to meet the general needs of tubing users and is ideal for most situations where membranes of up to 40mm flat width are being used (to size 7). reusable and autoclavable. overall length when closed: 53mm. Width: 11mm. thickness: 6mm. pack of 10.

meNstrual cycle model activity set

male reproductive model - edulab

male pelvis sectioN Female pelvis sectioN - 2 parts

CODE DESCRIPTION PRICE2665 menstrual cycle model

activity set £135.00

CODE DESCRIPTION PRICEam01178 Female pelvis section - 2 parts £83.16

CODE DESCRIPTION PRICEam118 male pelvis section £104.21

CODE DESCRIPTION PRICE2660 male reproductive

model - edulab £135.00

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illustrates the menstrual cycle, depicting the four stages of the average 28-day cycle. two magnified ovaries show ovum development.

the edulab male reproductive model depicts all male reproductive organs in relationship to one another, as well as a magnified section of the sperm. complete with activity guide and ohp transparencies.

natural size model on base with numbered key card shows the rectum, bladder with prostrate and testicular ducts and external genital organs.

median section of a female. one half of genital organs with bladder and removable rectum, the other half is shown at the normal position in the pelvis. supplied with numbered key card.

GREATvALUE

cell to embryo model activity setmodel: period oF

gestatioN (set oF 9)

CODE DESCRIPTION PRICEam122 model: period of

Gestation (set of 9) £425.00 CODE DESCRIPTION PRICE

2666 cell to embryo model activity set £135.00

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understanding the development from egg fertilization to a 35-day old embryo is easy with 3-d illustrations of the ovum, ovulation, fertilization, initial cell division and implantation.

set of nine models, each mounted on a stand, showing various stages of embryonic and foetal development.

model: humaN egg

CODE DESCRIPTION PRICEam0115B model: human egg £51.58

human egg model, mounted on base.

GREATvALUE

model: humaN sperm

CODE DESCRIPTION PRICE

am0115c model: human sperm £51.58

human sperm model, mounted on base.

GREATvALUE

Foetus model, Four moNth - edulab

CODE DESCRIPTION PRICE

2662 Foetus model, four month - edulab

£135.00

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these realistic life-sized edulab models of the embryo/foetus at 6, 8, 10, 12, and 14 weeks are sequenced next to the 16 week foetus within a model of the womb. the model illustrates the size, physical features and positioning of the embryo/foetus, so it is a great graphic instructional aid on reproduction topics.

aids virus model

CODE DESCRIPTION PRICE15-30-1370 aids Virus model £57.00

enlarged millions of times for detailed view! hiV model shows the outer lipid layer and surface proteins. cutaway view provides a close look at the matrix, capsid rna, and reverse transcriptase.

model: humaN Foetus

CODE DESCRIPTION PRICEam0121c model: human Foetus £75.00

three part model of the human foetus showing the relationship between the foetus, foetus membrane and the uterus.

GREATvALUE

hiv/aids testiNg kit, simulated - edulab

CODE DESCRIPTION PRICE

310-013 hiV/aids testing Kit,

simulated - edulab £65.00

this is an exciting, real life science lesson activity which uses real laboratory techniques for demonstrating the hiV test for aids.

the test uses simulated blood and reagents which are completely safe in the hands of students and teachers. this kit has been used extensively by united nations in its unesco outreach work worldwide. teachers guide & students notes, chemicals and equipment are included with this kit. sufficient reagent and materials to suit a class of 30 students.

BEST SELLER

teachiNg about immuNity kit

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this kit clearly displays the interrelated workings of the immunity system. attack an invading anigen with a phagocyte or monbyte. produce macrophages. t-cells, B-cells, plasma cells, and antibodies. clote t and B cells to produce helper, Killer, memory and suppression cells.

demonstrate the operation of aids, cancer, Vaccines, allergies, autoimmune reactions and more right on the board. students can readily participate in the hands-on activities.

the plastic pieces will not break, chip, tear, peel or wear out! comes complete with a 30 X 40” demonstration Board, mounting legs and teacher’s Guide with detailed lesson plans plus reproducible student worksheets. teachers Guide available separately, code: t-600tG

CODE DESCRIPTION PRICE t-600 teaching about immunity Kit £260.00

model: hiv activity set

CODE DESCRIPTION PRICE2692 model: hiV activity set £215.00

the human immunodeficiency Virus (hiV) model depicts the anatomy of the basic viral unit and the related infection cycle. includes: a large, markable model (24 x 30€³) constructed of durable vinyl, a set of plastic colour-coded pieces to construct a segment of dna and a model activity Guide in a three ring binder.

the activity Guide includes: background information, basic understandings, classroom activities, glossary, key to model structures and 5 Full-colour overhead transparencies depicting the detail of the infection process.

simulated diabetes testiNg

CODE DESCRIPTION PRICE16-20-3883 simulated diabetes testing £95.00

in the uK there are more than 2 million people known to have diabetes and it is estimated that well over a million people have the condition without being aware of it. more than 18 million americans have diabetes while another 20 million are in a pre-diabetic state.

students will investigate the disease, including its types, causes, symptoms, and treatment options. provided with several medical histories and simulated neo/Blood and urine samples, they’ll perform a series of standard diagnostic tests. Based upon their diagnosis and the patient’s medical history, they will be challenged to construct a plan for managing the individual’s condition.

the class will also take a ‘diabetic risk test’ to assess their own potential for developing the disease.

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reactioN timer

CODE DESCRIPTION PRICE6027 reaction timer £155.00

using a reaction timer, students can measure response time to various stimuli including light, sound and touch.

breathiNg moNitor

CODE DESCRIPTION PRICE

401-036 Breathing monitor £436.00

the Breathing monitor can be used for investigating tidal volumes, reserve volumes and vital capacity. constructed with a one piece stainless steel tank housed in a durable painted outer case.

the float is contructed from lightweight plastic and calibrated 0 to 7 x 0.5 litres with a metal counterpoise. When the tank is filled with water, the water in the float chamber is contained. in use the float will rise and fall, allowing readings to be taken directly off the float or it may be connected to a data logger with a motion sensor. supplied with a mouth piece that fits into a corrugated breathing hose which snuglyconnects into Breathing monitor.

breathiNg moNitor accessories

CODE DESCRIPTION PRICE

401-033 disposable Breathing Filter £3.60

401-034 adaptor for disposable Breathing Filter

£41.05

401-032 disposable nose clip £1.95

401-031 disposable mouth pieces

pack of 100 £33.00

disposable Filtered Breathing mouth piece for single student use. Bacterial/Viral filter, 99.9999% efficiency, electrostatic media. used in conjunction with accessory adaptor.

peak FloW meter

CODE DESCRIPTION PRICE

cl3103387 peak flow meter £16.40

the original portable peak Flow meter and the standard used by the majority of healthcare professionals. individually calibrated to ensure high levels of inter and intra device accuracy.integral one-way valve to reduce the risk of cross infection. medical-grade construction eu (en 13826) scale, 60-800.

breathiNg FitNess health lab

SPIROmETER

CODE DESCRIPTION PRICE6212 Breathing Fitness health lab £195.006035 mouthpieces only (pk8) £15.956033 mouthpiece holders only (pk4) £9.95

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investigate the pulmonary system by measuring breath rate, breath volume, breath recovery, breath control, lung volume and the amount of co2 in exhaled air. Kit includes: breath control meter, lung volume bag, breath volume bag and valve, metre tape, mouth pieces, chemicals, 3 charts, plus a teacher’s pack with activity plans. additional or replacement supplies sold separately.

a simple lever control enables the subject to be connected either to atmosphere or to the float for recording. a container for soda lime crystals is fitted which can be used to absorb carbon dioxide.

the spirometer is designed to offer minimum resistance to airflow. this means greater comfort for the subject and more realistic results. the tank is one-piece stainless steel pressing housed in a durable painted outer case.

the float is constructed from lightweight plastic. the float is calibrated 0 to 7 x 0.5 litres and has a metal counterpoise.

the pen arm corresponds to approximately 0.5 litres. the two corrugated breathing hoses 0.8m long are provided with two mouthpieces and a nose clip. soda lime crystals are not supplied. a Kymograph or datalogger systemis required to record results.

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code 401-030

USE WITH EDU LOGGER DATA LOGGER

SySTEm

the spirometer can be used for investigating tidal volumes, respiratory rate, pulmonary ventilation, reserve volumes and vital capacity. oxygen consumption can also be measured which is useful in metabolic studies.

c

DATA LOGGERSSyySTESTEySTEyySTEy mm

REASONS TO BUy:• simple lever coNtrols• miNimum resistaNce to airFloW• realistic results• durable outer case• breathiNg hoses provided

heart FitNess lab

tumble & teach - exercise

clever catch - tobacco preveNtioN

CODE DESCRIPTION PRICE

6214 heart Fitness lab £110.00

CODE DESCRIPTION PRICE

sr-1428 clever catch

- tobacco prevention £10.00

CODE DESCRIPTION PRICE

sr-1479 tumble & teach - exercise £12.95

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involve the entire class in a variety of activities as they learn about the function of the heart and importance of physical fitness with this informative lab.

By monitoring heart rates, recovery times and collecting data, students measure the effects of exercise and the impact of added weight to their heart rate.

Kit contains a stethoscope, weight backpack and teacher’s pack with 5 activity plans.

stethoscope available separately (code:edu1006).

doesn’t sound like too much fun, but turning exercise into a game can be fun with the new tumble ‘n teach® exercise cube.

From stretching and running to good old ‘jumping jacks’, this tumble ‘n teach® has a variety of basic exercises to get your students’ blood flowing. ideal for classroom, gym or even outdoors.

a fun and engaging way for students to learn about the harmful effects of smoking. as always, the student will answer the question under his left thumb when the ball is caught. a fun way to practice and learn!

eFFects oF smokiNg

CODE DESCRIPTION PRICE

r-100590B effects of smoking £55.00

Kit includes: 25 filters, filter holder with durable plexiglas base, aspirator bulb, colour chart for quantitative determination of tar content and instructions for 5 complete activities.

GREATvALUE

actioN/reactioN health lab

CODE DESCRIPTION PRICE

6215 action/reaction health lab

£175.00

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investigate functions of the nervous system with this interactive laboratory activity.

using a reaction timer, students measure response time to various stimuli including light, sound and touch. materials are included allowing students to develop their own personal training programs and to chart the results.

ultimately, students relate reaction time to general health and mental alertness. Kit includes: reaction timer, game board and pieces, chart, pack of activities and teacher’s Guide.

reaction timer available separately (code: 6027).

clever catch - drugs & alcohol vol.1

CODE DESCRIPTION PRICE

sr-1465 clever catch

- drugs & alcohol Vol.1 £10.00

start learning about the effects that drugs and alcohol have on our bodies, relationships and lifestyles. the clever catch® ball provides an easy way to introduce an often difficult topic.

tumble & teach - substaNce abuse

CODE DESCRIPTION PRICE

sr-1482 tumble & teach

- substance abuse £12.95

this cube is for serious conversations about how the use and abuse of tobacco, alcohol and drugs can affect your family and friends, school or work situations, and your body - both physically and mentally.

ideal both as an ice-breaker in one-to-one situations, or when used as a discussion tool for the entire class.

mICROSLIDES

microslide smokiNg & health (pk10)

microslide NutritioN pack oF 10

eFFects oF smokiNg model

CODE DESCRIPTION PRICE

t209 microslide nutrition (pk10) £85.95

CODE DESCRIPTION PRICE

t73 microslide smoking

& health (pk10) £85.95

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microslides® are sets of 8 related 35mm images as photographed through a microscope to be viewed through a microslide® Viewer (edu-505). arrows and callouts help the students locate important features being studied. accompanied by a detailed text folder designed to stimulate, inform and question the students about the topic. each text folder has a handy pocket to store the microslides®.

normal Bronchial epithelium (175x), thickened Bronchial epithelium (175x), loss of cilia - Bronchial epithelium, early cancerous invasion - Bronchial epithelium, normal lung tissue, Blackened lung tissue (65x), Fibrosis and emphysema - lung tissue, alpha Virus on e. coli (60,000x)

Graphically demonstrate the impact of smoking on the lungs! simply place a cigarette that you provide in the mouth of the ‘smoking man’ and draw smoke into his ‘lungs’ using the syringe pump included.

the results will amaze you as you watch his lungs start to darken after only a few short puffs! includes detailed teacher and student guides that provide extensive background information on the dangers of smoking as well as scenarios to test various cigarette brands for tar content under various conditions.

refill for more demonstrations available separately (code: 14-30-1236)

CODE DESCRIPTION PRICE

14-30-1235 effects of smoking model £99.00

14-30-1236 effects of smoking refill pack £12.63

INCLUDESSyRINGE

PUmP

microslide drug abuse uNder microscope (pk10)

CODE DESCRIPTION PRICE

t208 microslide drug abuse

under microscope (pk10) £85.95

heroin - heart muscle (50x), cocaine - nasal epithelium (20x), Glue sniffing - liver (100x), alcohol - oesophagus (20x), smoking - lung (130x & 50x), pain pills - lung (130x & 50x), pain pills - Kidney (50x), asprin - stomach (20x)

Vitamin a deficiency- cornea (200x), Vitamin B2 deficiency - skin (40x & 100x), Vitamin B3 deficiency- skin (50x), Vitamin d deficiency - Bone (40x & 100x), iodine deficiency - thyroid (400x), potassium deficiency - heart muscle (100x), iron deficiency - Blood (300x), Vitamin B1 deficiency - heart muscle (250x)

eFFects oF drug abuse

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Bring an important social issue into the classroom as students study the physiological aspects of drugs.

By using a culture of daphnia, (not included) students test commonly used drugs and observe changes in the circulatory and nervous systems of the organism.

a ‘drug wheel’ reference chart enables the study of illegal drugs as well as over-the-counter drugs. enough materials are provided for 30 students working in pairs.

Kit includes: ringer’s solution, drugs (adrenaline, lactic acid, aspirin, caffeine, nicotine, and ethyl alcohol), drug dial sheet and chambers. reproducible student worksheets and teacher’s Guide are also included. includes msds.

BEST SELLER

CODE DESCRIPTION PRICE

r-101316 effects of drug abuse £102.00

NutritioN model

CODE DESCRIPTION PRICE

2694 nutrition model £165.00

a three-dimensional model of the food pyramid and hands-on classroom activities incorporate nutrition with body chemistry.

packed with activities that demonstrate how the body converts food to energy.

milk madNess lab iNvestigatioN

CODE DESCRIPTION PRICE

20-2553 milk madness lab investigation £80.00

explore a host of key scientific concepts using a familiar drink - milk!

your class will follow a guided, inquiry-based set of activities to learn about the scientific method, molecular bonds and chemical reactions, water molecules, organic compounds and health, food and nutrition.

developed by professor abour h. cherif (columbia college). class size - 40 students.

SUPPLIES fOR 40

STUDENTS

microslide - moNarch butterFly

CODE DESCRIPTION PRICE

t256 microslide

- monarch Butterfly (pk10) £85.95

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microslides® are sets of 8 related 35mm images as photographed through a microscope to be viewed through a microslide® Viewer (edu-505). arrows and callouts help the students locate important features being studied. accompanied by a detailed text folder designed to stimulate, inform and question the students about the topic. each text folder has a handy pocket to store the microslides®.

eggs on milkweed, larvae, close-up of larvae, moulting caterpillar, monarch pupa, monarch emerging from pupa, adult monarch Butterfly, eggs on milkweed.

iNvestigatiNg Food Webs With oWl pellets

CODE DESCRIPTION PRICE

13-20-1483 investigating Food Webs

with owl pellets £68.42

13-99-0007 owl pellets (pk10) £31.58

provide your class with an unforgettable, hands-on lesson on ecology and the food chain. your students will dissect owl pellets to study the skeletal remains of this raptor’s prey and, using a dichotomous key, identify the species consumed. With their findings, they will construct a foodweb, compiling a summary of the owl’s diet in order to estimate the diversity of the prey available in the ecosystem. class size - 40 students.

tulgreN FuNNel

CODE DESCRIPTION PRICE

edu793 tulgren Funnel £65.00

401-004 tulgren Funnel

(european Version) £65.00

a soil sample is placed on the perforated plate and a 220V heating lamp is held above the soil, driving the organisms down through the funnel into a collecting jar. supplied with coarse and fine mesh and 3 core cable. requires a low wattage bulb (not provided). retort rod and Base not included.

poster: liFecycle oF a Frog (lamiNated)

CODE DESCRIPTION PRICE

16-35-1341 poster: lifecycle of a Frog

(laminated) £31.00

stunning photographs bring the life cycle of a frog into the classroom.

poster: moNarch butterFly liFe cycle (lamiNated)

iNvestigatiNg poNd orgaNisms lab

aNimals uk cd rom

CODE DESCRIPTION PRICE

15-35-1166 poster: monarch Butterfly

life cycle (laminated) £31.00

CODE DESCRIPTION PRICE

16-20-4663 investigating pond

organisms lab £110.00

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exquisite photos display the four stages of metamorphosis! each stage of the butterfly life cycle is beautifully depicted on this colourful, informative poster. photographs of the egg, larva, pupa and adult stages are complemented by detailed explanations.

an exploration of pond life and its environment! this extensive kit provides the class with a detailed exploration of pond life. students will perform six investigations including how organisms move, investigating form and function, looking at larger organisms, looking at smaller organisms, comparing organisms and studying daphnia.

animals uK is a program for easy identification of common British animals and fulfils many of the requirements of national curriculum science, life process and living things, Key stage 2 and 3 and information technology. it has been created by a teacher for teachers and is artistically unique in that all the animal pictures are full colour original illustrations.

mammals, Birds, land invertebrates, Water reptiles, invertebrates, Butterflies, amphibians and Freshwater Fish. easy identification of animals for everyone. step by step identification of creatures most likely to be found in school grounds, parks, gardens, ponds, rivers and lakes. original full colour illustrations of all species, combining beauty with biological accuracy. animals uK provides the following:

details of animals: latin name, class, order, distribution, lifestyle and habitat.interactive investigations: creating Keys. Food webs. classification, adaptations and others.spreadsheets: prepared and ready for recording animals.

animals uK cd rom is presented in an a5 folder, which holds a teacher’s project sheet and ten photocopiable worksheets for pupils.

CODE DESCRIPTION PRICE

edu2022 animals uK cd rom £33.16

respirometer

CODE DESCRIPTION PRICE

B218 respirometer £32.00

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a compact unit for comparing rates of absorption or evolution of gases by small organisms during respiration. the apparatus consists of two stoppered boiling tubes connected by three way taps to either limb of a graduated manometer. one tube holds the organisms and has a syringe for altering the level of liquid in the manometer during set up.

the other tube acts as a control thermo-barometer. c02 given off by the respiring organism is absorbed by potassium hydroxide in the experimental chamber resulting in a change in the level of liquid in the manometer tube.

respiratioN apparatus

dissectiNg tray With Wax

dissectiNg set, basic iNstrumeNts

dissectioN paN,pad & cover deluxe set oF 15

CODE DESCRIPTION PRICE

430-001 dissecting tray with Wax £19.95

CODE DESCRIPTION PRICE

430-004 dissecting set,

Basic instruments £21.00

CODE DESCRIPTION PRICE

401-001 respiration apparatus £20.00

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apparatus for testing inhaled and exhaled air in small organisms.

aluminium tray supplied with wax. size: 300 x 200 x 45mm.

set of 14 stainless steel dissecting instruments in a canvas case.

available in 3 sizes. pans won’t rust. the pads are reusable and no need to melt sticky wax. the covers close up for the day. perfect for the beginner’s dissection project, earthworms, small frog, clam or grasshopper.

dimensions:size: small - 10” x 7”standard - 11.5” x 7.5”large - 12.75” x 9”

CODE DESCRIPTION PRICE

9425 dissection pan,pad

& cover deluxe set of 15 £250.00

9428 dissection replacement

pad deluxe £9.50

9424 dissection pan,pad,

cover standard set of 15 £225.00

9422 dissection pan. pan, pad

& lid deluxe £20.00

9421 dissection pan,pad

& cover standard £17.25

9420 dissection pan - economy

pan,pad & cover £12.95

9423 dissection pan-economy

pan, pad & cover set/15 £135.00

9427 dissection.

replacement pad standard £8.95

9426 dissection pad - economy £5.95

dissectiNg studeNt kit, ecoNomy

dissectiNg boards Wood

scalpel blade No. 4 size 23 (pk10)

Forceps, s/steel bluNt tip, 125mm loNg (pk 10)

scissors, dissectiNg 125mm s/s - FiNe poiNt closed shaNk

CODE DESCRIPTION PRICE

Bio188F dissecting boards Wood £19.95

CODE DESCRIPTION PRICE

B184B4 scalpel Blade no. 4 size 23 (pk10) £4.21

B184B3 scalpel Blade no. 4 size 22 (pk10) £4.21

B184B1 scalpel Blade no. 4 size 20 (pk10) £4.21

B184a2 scalpel Blade no. 3 size 11 (pk10) £4.21

B184a1 scalpel Blade no. 3 size 10 (pk10) £4.21

B184B5 scalpel Blade no. 4 size 24 (pk10) £4.21

B184B2 scalpel Blade no. 4 size 21 (pk10) £4.21

B184a3 scalpel Blade no. 3 size 12 (pk10) £4.21

B184a4 scalpel Blade no. 3 size 15 (pk10) £4.21

CODE DESCRIPTION PRICE

B170a Forceps, s/steel Blunt tip,

125mm long (pk 10) £9.95

B168a Forceps, s/steel straight

Fine point 110/115mm (pk 10) £9.95

CODE DESCRIPTION PRICE

B156 scissors, dissecting 125mm s/s

- fine point closed shank £2.10

B158 scissors, dissecting 125mm s/s

- blunt closed shank £2.10

B160 scissors, dissecting 110mm s/s

- curved £2.11

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a beginner’s dissection kit for the student learning the basics of dissection! Watch the excitement when the student uncovers for the first time the dissection of an earthworm, frog or grasshopper. specimens sold separately from your preserved specimen supplier.

made of softwood for ease of use with dissecting pins and scalpel blades. dimensions: 550 x 380mm.

quality sterile, disposable carbon steel blades, individually packed in quick peel aluminium foil. suitable for scalpel handle no. 4.

dissecting scissors, straight, Finepointstraight, stainless steel scissors with closed shanks and very fine points for delicate work. length:125mm.

CODE DESCRIPTION PRICE

9432 dissection student

Kit economy £20.00

scalpel haNdle size 4

seekers

Forceps glass Filled NyloN strbluNt 125mm pack oF 20

model: iNdividual mi-oWN Frog

Needle staiNless steel pack oF 5

scalpel With haNdle leNgth 130mm, blade 45mm

CODE DESCRIPTION PRICE

B182B scalpel handle size 4 £2.15

B182a scalpel handle size 3 £2.11

CODE DESCRIPTION PRICE

B179 seekers £1.32

CODE DESCRIPTION PRICE

Bi0166a needle stainless steel (pk5) £5.26

CODE DESCRIPTION PRICE

13097a Forceps Glass Filled nylon

strBlunt 125mm (pk20) £11.05

CODE DESCRIPTION PRICE

B180 scalpel with handle length

130mm, Blade 45mm £2.05

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strong, slotted, alloy handles to accept blade sizes 20-24.

plain stainless steel 35mm seekers with blunt end needle. 70mm length including handle.

nylon Forceps, glass filled, straight, blunt tip.

mi-oWntm Frog models permit safe, humane, inexpensive, accurate and individual frog dissection.

each Frog is life size (8” high). they are washable, reusable, unbreakable and require no magnets, glue or velcro. Won’t chip or tear.

dissecting needle, straight, stainless steel. total length 95mm. pack of 5.

high quality steel scalpels with handle length 130mm and blade length 45mm.

CODE DESCRIPTION PRICE

t-618 model: individual mi-own Frog £57.89

GREATvALUE

zoology models, set oF 7 -edulab

clam model activity setperch model activity set

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master set of 7 Zoology models introduce students to anatomy with seven dissection models shown in raised relief. each markable model is constructed of durable vinyl and illustrates internal structures in graphic detail.

all models are 18 x 24”and are accompanied by a 3-ring notebook which includes instructor background information, student basic understandings, learner activities, a glossary,colour transparencies, blackline master and a key to model structures.

unique model shows exaggerated perspective of a mollusk gill structure as well as cut-away section of the shell, foot and mantle to reveal internal organs.

two separate inset diagrams show the circulatory and nervous system.

learners view the special adaptations aquatic vertebrates have for exchanging oxygen and carbon dioxide. organ systems are graphically illustrated in 3-d. two inset diagrams of gas exchange in the gills and the complete skeletal system are also presented.

CODE DESCRIPTION PRICE

2758 Zoology models, set of 7 -edulab £745.00

CODE DESCRIPTION PRICE

2755 clam model activity set £136.84

CODE DESCRIPTION PRICE

2754 perch model activity set £135.00

GREATvALUE

poster: plaNts & processes (lamiNated)

germiNatioN model activity set

teachiNg taNk 12 iNch basic

biology kit, microscieNce - edulab

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clearly labelled illustrations and micrographs bring the plant kingdom to life and reinforce basic concepts for complete understanding. this one-of-a-kind poster allows both teachers and students to easily study the many parts of a plant as well as key plant processes - including the life cycle, photosynthesis, pollination, fertilization and tropisms.

3-d monocot and dicot plant germination is shown on this markable 45 x 60cm model. the included activities support the teaching of seed development.

this unique teaching tool was developed to implement basic science skills of observation and conceptual learning. perform easy classroom experiments and view roots, worms, or ants. includes a teacher’s insert. From nursery to college. add a 12” expansion Kit (code: 6155) and complete a wider variety of hands-on science experiments. turn your teaching tank® into a small aquarium.

Versatile, microscale kit based around the world renowned comboplate. enables students to perform a range of biology practicals previously only possible with traditional laboratory apparatus.

CODE DESCRIPTION PRICE

310-074 Biology Kit, microscience - edulab £38.95

CODE DESCRIPTION PRICE

15-35-1156 poster: plants

& processes (laminated) £31.00

CODE DESCRIPTION PRICE

2850 Germination model activity set £135.00

CODE DESCRIPTION PRICE

6150 teaching tank 12 inch Basic £49.47

BEST SELLER

teachiNg taNk 12 iNch sample

teachiNg taNk expaNsioN kit 12 iNch

soil-less gardeN lab iNvestigatioN

teachiNg taNk starter kit

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in the sampler Kit you not only get the large tank, but you also get the 20-page discovery Book sampler, with 8 fully developed lessons to get you started. includes a teacher’s insert.

need more volume in the 12” teaching tank® for large volume experiments? add this dense foam expansion kit and the teaching tank® will now hold more liquid! complete with expansion screws for a secure tank.

discover the fascinating world of hydroponics!

• observe and understand the requirements for plant growth and development

• compare the growth of seedlings grown in hydroponics system versus soil

• discover that plant growth is not directly dependent upon soil itself, but what the soil supplies to the plant.

With the starter Kit you receive not only the large tank (12 x 12”), but you also get the teaching tank® discovery Book Vol. 1 with 50 fully developed lessons that can be adjusted to different levels of investigation.

CODE DESCRIPTION PRICE

6151 teaching tank 12 inch sample £54.74

CODE DESCRIPTION PRICE

6155 teaching tank expansion

Kit 12 inch £26.32

CODE DESCRIPTION PRICE

13-20-1383 soil-less Garden

lab investigation £75.00

CODE DESCRIPTION PRICE

6152 teaching tank starter Kit £75.00

photosyNthesis apparatus

photosyNthesis teachiNg model

iNvestigatiNg photosyNthesis

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For the measurement and collection of gas evolved by aquatic plants during photosynthesis. the gas evolved can be measured using the calibrated capillary tube and drawn off for analysis using the plastic syringes. mounted on a plastic panel, 190mm x 150mm.

Zap chlorophyll with a photon and demonstrate the light reaction , the dark reaction, cyclic and non-cyclic phosphorylation, dissociate water and reduce nadp and nadph all on the demonstration board (4 enlightening demonstrations).

explore how plants and algae carry out photosynthesis. study the importance of photosynthesis to plants and algae as well as the conditions needed in order for it to occur.

your students will demonstrate that light is needed for the production of starch during this critical process.

they will also determine the wavelength at which the rate of photosynthesis is optimized in chlorella, by measuring their rate of growth and release of oxygen.

using the prepared microscope slides which are included, your class will also identify and study the leaf structures necessary for photosynthesis and their respective functions.

includes everything needed for a class of 40 students, including a chlorella microliVe™ culture.

CODE DESCRIPTION PRICE

13-20-2913 investigating

photosynthesis £110.00

CODE DESCRIPTION PRICE

t-605 photosynthesis teaching model £226.32

CODE DESCRIPTION PRICE

B228 photosynthesis apparatus £26.95

GREATvALUE

plaNt pigmeNts & photosyNthesis lab iNvestigatioN

potometer apparatus (gaNoNg’s)

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study plant pigments through chromatography - safely and easily! the class can now safely use paper chromatography to separate plant pigments without the use of hazardous developers. class size - 40 students.

refill for additional classes for radiation effects on plant Growth Kit (code: 13-20-1413).

For demonstration of transpiration rates and rates of water absorption by a cut shoot under various external conditions.

a plant shoot is sealed into a stopper which fits the end tube and the whole apparatus is filled with water. the open end of the capillary tube is dipped into a beaker of water.

the position of the air bubble may easily be adjusted by opening the glass stopcock to admit water from the reservoir. the whole apparatus is mounted on a varnished wooden base by spring clips.

Base: 20 x 80mm; capillary Bore: 1mm.

CODE DESCRIPTION PRICE

13-20-1393 plant pigments

& photosynthesis lab

investigation

£90.00

CODE DESCRIPTION PRICE

13-20-1413 radiation effects on plant

Growth lab investigation £80.00

CODE DESCRIPTION PRICE

B192 potometer apparatus (Ganong’s) £54.00

radiatioN eFFects oN plaNt groWth lab iNvestigatioN

cliNostat (electric)

potometer apparatus (oN White staNd)

potometer apparatus (Farmer’s)

potometer apparatus h” type”

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essential for studies on geotropism and phototropism on seedlings, cut shoots and small potted plants.

the seedlings are pinned to the cork table which is rotated by an electric motor. the clinostat is supplied with a 70mm diameter cork lined/faced disc with a fitting to take a specimen tube.

the angle is adjustable by a thumb screw with a clear plastic cover. the motor rotates 5 revolutions per hour. complete with 3 core cable. 220V, 50hz. 300mm (h). disc diameter: 100mm.

used to show transpiration which occurs in small plant shoots. the apparatus is submerged and the specimen placed in the tube. When transpiration occurs, the bubble within the capillary moves. a syringe is used to zero the scale.

For measuring the rate of uptake of water by a cut plant shoot. the apparatus consists of a central reservoir with a three-hole stopper holding a capillary tube graduated in millimetres, a funnel with stopcock and a short length of 10mm glass tubing, to hold the plant shoot.

reservoir 100mm high x 65mm dia., capillary tube 390mm long with 1mm bore, graduated 0-300mm x 1mm, funnel 25ml.

suitable for individual student use. the cut shoot is attached to the side arm with tubing and the wide glass tube acts as a reservoir.

Glass tube length 160 x 20mm dia. side arm 8mm dia. capillary tube length 140mm. Bore: 1mm.

CODE DESCRIPTION PRICE

B244 clinostat (electric) £116.95

CODE DESCRIPTION PRICE

B200 potometer apparatus (Farmer’s) £49.47

CODE DESCRIPTION PRICE

Bpot potometer apparatus

(on white stand) £28.00

CODE DESCRIPTION PRICE

B198 potometer apparatus h” type” £10.20

microscope prepared slide set eNviroNmeNtal adaptatioNs oF plaNts

basic plaNt aNatomy slide set oF 20

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CODE DESCRIPTION PRICE

410-010 microscope prepared

slide set environmental

adaptations of plants

£86.00

environmental adaptations of plants slide set to demonstrate specific microscopic adaptions of plants to their environments and habitats e.g. stinging cells of nettle, photosynthetic tissue in c3 and c4 plants.

SET INCLUDES:

• crassulacean acid metabolism (cam)• c3 & c4 comparative leaf ts vascular• Ficus (Fig) sunken stomata• ammophila (marram grass) ts leaf• erica (heather) Xerophyte leaf• drosera (sundew) Wm leaf• urtica (nettle) ts stem stinging cells• solanum (potato) ts storage stem• clematis climbing stem• potamogeton hydrophyte• nymphaea (Water lily) ts floating leaf• mesophyte & xerophyte leaf• dendrobium (orchid) aerial root• cuscuta (dodder) ts host to show haustoria• sambucus (elder) ts stem lenticel• Fagus (Beech) sun and shade leaf• pinguicula (Butterwort) ts leaf• pinus (pine) ts leaf.

set of 20 glass microscope showing the major aspects of vascular plant structure.

SET INCLUDES:

• Vicia, root apex ls • Zea (maize), stem ts and ls• tilia, old stem rls • dicot, stem, apex ls• prunus (cherry), leaf ts • lilium, anther ts• lilium, ovary ts and ls • lilium, ovary, various stages ts• stigma with pollen tubes • pollen grains• Zea, seed ls • Vicia (bean), young root ts• cucurbita (marrow), stem ts and ls• helianthus, stem, bundles ts• helianthus, old stem ts and ls• tilia (lime), young and old stem ts• helianthus (sunflower), young and old root ts• capsella, mature cotyledon stage ls• monocot, epidermis, for stomata e • ammophila (marram grass), leaf ts.

CODE DESCRIPTION PRICE

BBs-002 Basic plant anatomy slide

set of 20 £65.00

basic botaNy slide set oF 25 microscope prepared

slide set plaNt structure

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CODE DESCRIPTION PRICE

410-017 microscope prepared

slide set plant structure £86.00

set of 25 glass microscope with botanical specimens representing the major plant groups.

SET INCLUDES:

• chlamydomonas e • spirogyra, vegetative e• spirogyra, conjugation e • mucor, conjugation• Zea (maize), root ts • helianthus, stem ts• pinus (pine) leaf ts • prunus (cherry) leaf ts• Zea, stem ts • mnium, archegonial head Vs• mnium (moss) antheridial head Vs• saccharomyces (yeast) budding• penicillium, mycelium and conidia• marchantia (liverwort) thallus, antheridia Vs• marchantia, thallus, archegonia Vs• marchantia, developing sporogonium Vs• dryopteris (fern), pinnule with sori ts• dryopteris prothallus with antheridia and

archegonia e• Fucus, dioecious antheridial and oogonial

conceptacles• helianthus (sunflower) young root ts• tilia (lime) young and old stem ts• cucurbita (marrow) stem, for sieve tubes ls• ranunculus (buttercup) flower bud ls• pollen grains, wind and insect distribution e• allium (onion) root apex, mitosis ls.

microscope prepared slide set plant structure.

SET INCLUDES:

• ranunculus ts. mature root• Zea mays ts. root• allium ls root tip for mitosis• cucurbita ts & ls stem• tilia annual ringed• Zea ts & ls stem• Buxus lower epidermis• ranunculus ls flower• capsella ls ovule• triticum germinating seed• stigma with pollen tube• pollen grains• ligustrum ts leaf• Vicia young root hairs• lilium ts mature anthers pollen• ranunculus ts stem• helianthus ts stem old secondary

thickening• Zea tsleaf.

CODE DESCRIPTION PRICE

BBs-111 Basic Botany slide set of 25 £89.00

model: dicot Woody stem

model: dicot root t.s. model: moNocot root t.s.

model: dicot leaF v.s.

model: dicot stem t.s.

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dicot Woody stem modelBean (phaseolus vulgaris). size approx. 340x340x260mm.

model of dicot root showing internal details.

model of monocot root showing internal details in transverse section.

model of dicot leaf showing internal details of a typical mesophytic leaf.

model of dicot stem showing internal tissues and vascular bundles.

CODE DESCRIPTION PRICE

Bm28 model: dicot Woody stem £125.00

CODE DESCRIPTION PRICE

Bm12 model: dicot stem t.s. £55.00

CODE DESCRIPTION PRICE

Bm24 model: dicot root t.s. £55.00

CODE DESCRIPTION PRICE

Bm26 model: monocot root t.s. £36.84

CODE DESCRIPTION PRICE

Bm20 model: dicot leaf V.s. £55.00

model: moNocot stem t.s.

model: typical FloWer (large size oN base)

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model of monocot stem showing vascular bundles in transverse section.

model of monocot stem showing vascular bundles in transverse section.

CODE DESCRIPTION PRICE

Bm16 model: monocot stem t.s. £55.00

CODE DESCRIPTION PRICE

Bm2 model: typical Flower

(large size on Base) £65.00

model: typical FloWer l.s.(mouNted) 330x250xx65mm

model: typical plaNt cell oN plastic base

showing l.s. of flower. dimensions overall 330 x 250 x 65mm. approx.

an electron microscopic structure, showing a portion ofwall removed to show ectoplast, endoplast, tonoplast,vacuoles nuclear structure, plastids, mitochondria etc.

CODE DESCRIPTION PRICE

Bm4 model: typical Flower l.s.

(mounted) 330x250xx65mm £36.95

CODE DESCRIPTION PRICE

Bm8 model: typical plant cell

on plastic Base £44.21

plaNt & leaF ideNtiFicatioN lab iNvest

FloWer model activity set

plaNt hormoNes set carrot cloNiNg kit

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learn how to easily identify common plant structures! learn how to distinguish one from another with microscope slides, micrographs and detailed illustrations. study is also included on flowers and fruit.

here is an enlarged view of a typical flower with cut away sections to show the major parts: stem, sepal, petal, stamen and pistil.

students can trace the transmission of male gamete to female gamete within the ovary.

this set helps students understand how plant hormones affect plant growth and development.experiments include; breaking dormancy in seeds, rooting cuttings, killing weeds, preventing leaves from dropping. suitable for Gcse students.

contents: culture medium, indol-3-yl acetic acid, lanolin, Gibberellic acid, sucrose, 0.1% iaa in lanolin paste, coumarin, n.a.a., 0.01% iaa in lanolin paste, thiourea, 2,4-d, ethrel ‘e’, tetrazolium chloride, agar.

this kit demonstrates callus tissue production from root cells, and the regeneration of whole, cloned carrot plants from the callus.

the callus cells can be examined, along with development stages of the whole plant from the embryoid. sufficient for up to 30 students or groups.

CODE DESCRIPTION PRICE

410-016 plant hormones set £125.00

CODE DESCRIPTION PRICE

410-008 carrot cloning Kit £75.95

CODE DESCRIPTION PRICE

2830-h Flower model activity set £136.84

CODE DESCRIPTION PRICE

15-20-4083 plant & leaf identification lab invest £90.53

plaNt culture set

sach’s Water culture miNeral deFicieNcy

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the kit consists of a plant culture medium which contains all the elements required by the plant as well as a range of mixtures which are deficient in one element only. these media are provided in powder form and are simply added to water before use. a clear demonstration of deficiency diseases can be given by growing seedlings or cuttings in the various solutions.

eight tubes each containing sufficient material to prepare four litres of liquid medium. one tube of complete medium.

one tube lacking one of each mineral - phosphorus, nitrogen, calcium, potassium, magnesium, iron or sulphur.

CODE DESCRIPTION PRICE

410-014 plant culture set £48.00

CODE DESCRIPTION PRICE

410-004 sach’s Water culture mineral deficiency £23.16

magNiFier, FoldiNg 18-20 dia 10xmag (goWliNg)

Watchmakers eye glass dia 25mm plastic leNs

magNiFier, pocket type iN pouch dia.40mm

magNiFier, giaNt - magNiFicatioN 2x

magNiFier, FoldiNg 25 dia double (pk10)

magNiFier, FoldiNg 25 dia (pk10)

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IFIers

110

Folding magnifier with plano-convex lens of extra white glass. unbreakable plastic lens holder and aluminium anodised cover. superior quality.

Watchmaker’s eyeglass, plastic lens, 25mm diameter.

single. diameter 40mm. supplied with pouch.

Giant magnifier with folding stand. ideal for viewing rock specimens etc. 2X magnification.

Folding magnifiers fitted in frame, superior quality.

Folding magnifiers fitted in frame, superior quality.

CODE DESCRIPTION PRICE

p502B magnifier, Folding 18-20 dia

10Xmag (Gowling) £1.99

CODE DESCRIPTION PRICE

p504 Watchmakers eye Glass

dia 25mm plastic lens £4.05

CODE DESCRIPTION PRICE

p503 magnifier, pocket type

in pouch dia.40mm £1.95

CODE DESCRIPTION PRICE

430-002 magnifier, Giant

- magnification 2X £10.95

CODE DESCRIPTION PRICE

p500B magnifier, Folding

25 dia double (pk10) £19.95

p500c magnifier, Folding

25 dia triple (pk10) £31.53

CODE DESCRIPTION PRICE

p500a magnifier, Folding 25 dia (pk10) £19.00

magNiFier, readiNg glass metal Frame 7.5/20cm

magNiFier, readiNg glass 75mm

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in a metal frame with bakelite handle. chrome plated. packed in cardboard box.

in durable plastic mount with handle.

CODE DESCRIPTION PRICE

p506c magnifier, reading Glass 75mm £2.95

p506a magnifier, reading Glass 50mm £1.84

p506B magnifier, reading Glass 60mm £2.05

CODE DESCRIPTION PRICE

p510e magnifier, reading Glass

metal Frame 7.5/20cm £4.65

p510F magnifier, reading Glass

metal Frame 10/15cm £5.53

p510a magnifier, reading Glass

metal frame 5/10cm £2.84

p510c magnifier, reading Glass

metal Frame 6/20cm £4.16

p510G magnifier, reading Glass

metal Frame 10/20cm £6.05

p510B magnifier, reading Glass

metal Frame 6/15cm £3.95

p510d magnifier, reading Glass

metal Frame 7.5/15cm £4.47

112

mONOCULAR BIOLOGICAL LED mICROSCOPE

Head: monocular, 45¼ inclined, 360¼ rotating. Eyepiece: WF10 x/18mm. Objectives: achromatic 4x, 10x, 40x. magnifications: 40x, 100x, 400x. focusing system: coarse and fine. Stage: 90mm dia., 360¼ rotating, moving range 5mm, with sample clips. Condenser: disc diaphragm. Illumination: 1W white led, with intensity control.

REASONS TO BUy:• optics of the finest quality• precision engineered mechanisms for lifelong service• spares & accessories readily available• Full maintenance & repair service available• lifetime warranty• ce marked• robust frames made to the highest quality• high quality grade steel & plastic components• removable power cords for easy storage• high quality rubber mount feet

INCLUDED WITH THIS PRODUCT:• power lead• detailed instruction manual• lifetime Warranty

CODE: 601-040 RRP: £105.00

FOR mORE INFORmaTION PlEaSE call ON 01366 385 777 OR EmaIl SalES@EdUlaB.cOm

LIfETImE WARRANTy!

LIfETImEWARRANTWARRANTy!y!

mAINTENANCE AND REPAIR SERvICE

AvAILABLE

112

REASONS TO BUy:• optics of the finest quality• precision engineered mechanisms for lifelong service• spares & accessories readily available• Full maintenance & repair service available• lifetime warranty• ce marked• robust frames made to the highest quality• high quality grade steel & plastic components• removable power cords for easy storage• high quality rubber mount feet

INCLUDED WITH THIS PRODUCT:• power lead• detailed instruction manual• lifetime Warranty

PH

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mICROSCOPESINTRODUCTIONEdu-Lab offers a fine range of microscopes to suit all school and tertiary education applications. many of our excellent quality units are also suitable for industrial and medical use.

microscopy is a very important tool for learning about the beauty of the world around us. edu-lab's optilab® microscopes, specially designed and manufactured for student use, make it possible for this learning process to start in your laboratory today.

HOW TO CHOOSE A mICROSCOPECompound microscopes are used for:slide mounted specimensexamining premounted slidesproviding high power magnificationnarrow field and short working distance

Stereo microscopes are used for:unmounted specimens that are too thick for lightto pass through theminsects, plants, rocks, Fossilsmicrodissectionproviding low power magnificationWide field of view and a long working distance

details of each microscope are provided alongside their photographs shown in the catalogue. a glossary of terms that may help you with more detail on the optilab® range is on the following pages.Full specifications for each microscope and a freedemonstration service are available on request.

Email or call us for more information.

THE fUTURE Of ILLUmINATIONselected opti-lab® microscopes feature the revolutionary x-led2 illumination system.

a new high-efficiency single chip led improved by a special optical system doubles the light intensity generated by an ordinary led. the resulting light is comparable to a 30W halogen lamp but with a colour temperature of 6300K... which means a white light instead of the yellow one produced by filament lamps.

at the same time, the system’s high efficiency uses only 10% of a 30W halogen lamp’s consumption and has a lifetime of 50,000 hours instead of the more typical 1,500 hours of an ordinary halogen lamp.

Edu-Lab offers a fine range of microscopes to suit all any of

icroscopy is a very important tool for learning about ptilab®

, specially designed and manufactured

• Optics of the finest quality• Precision engineered mechanisms• for lifelong service• Spares & Accessories readily available• full maintenance & repair service available• Lifetime warranty• CE marked• Robust frames made to the highest quality• High quality grade steel & plastic

components• Removable power cords for easy storage• High quality rubber mount feet

Their key benefits include:

x-LED 2 Tm

LIfETImE WARRANTy

ON ALL mICROSCOPES

BUILT IN EUROPEBUILT INEUROPE

Diaphragm

there are two types of diaphragm used in microscopes:

1. Disc diaphragm used with the stage condenser;a revolving plate with a series of different size holesfitted beneath the stage.2. Iris diaphragm used with the abbe condenser;a set of leaves that can be adjusted to form a larger orsmaller hole.

usually, the lower the magnification of the objectivethe bigger the hole in the diaphragm. the microscope operating parts:

Eyepiecea primary image is formed by the objective lenses;the eyepiece forms a secondary image, which is theimage you see. there are two types of eyepieces inthe main:

1. Widefield - allows a wide view of the specimen.2. Huygenian - a more narrow view of the specimen.Generally graticules can be fitted to both of theseeyepieces, however they may fit in different places.

Eyepiece or ocular tubethe eyepieces fit into the eyepiece or ocular tube.Field of view. the area which is visible through the eyepiece when the microscope is in focus.

filter holder and filterssome microscopes come with a swing-out filter holder at the bottom of the condenser. Blue and yellow filters can be used to enhance the image in some situations.

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GLOSSARy Of TERmSmicroscope types:

Compound

the most common type of microscope, found inany school or microbiology lab. it is used to greatlymagnify tiny specimens like amoebas or thin sections of specimens such as leaves or muscle tissue mounted on microscope slides. compound microscopes are ideal for observing cells and cell structure. typically they provide high-power magnification (x40 to x1600), a narrow field of view and short working distance.

Stereo & Dissecting

these microscopes have lower magnifications (typically x10 to x45) and are designed for viewing whole, threedimensional objects such as rocks, insects, flowers, and dissection specimens. they are important for advanced nature studies and ideal for children as an object can be viewed without preparing a slide.

microscope operating parts:

Baseour bases generally house the illumination system.

Condenser

the condenser comprises a lens or set of lenses thatfocus the light onto the object. the two types ofcondenser are as follows:

1. Stage Condenser of numeric aperture (n.a.) 0.65which is fixed into a hole in the stage.

2. Abbe Condenser of n.a. 1.25 which is mountedbelow the stage of the microscope, concentrating andcontrolling the light that passes through the specimenprior to entering the objective. it has two controls, onewhich moves the abbe condenser closer to or furtherfrom the stage and another, the iris diaphragm whichcontrols the diameter of the light beam. abbe condensers are particularly important for magnifications above x400.

Eyepiece Head

Eyepiece tube Objectives

Arms

Stage Clips

Stage Adjustment

Revolving Nosepiece

Stage

Condenser

focus

Illumination

Base

THE mOST COmmON TyPE Of mICROSCOPE, fOUND IN ANy SCHOOL OR mICROBIOLOGy LAB

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focusing

there are two types of focusing mechanisms:1. Rack and pinion - separate coarse and fine focusingcontrols are used.2. Coaxial focusing - combines both coarse and finefocusing controls around a common axis.

Head

the area that incorporates the eyepiece tube assembly,this is either monocular, binocular or trinocular.

the headon most angled eyepiece tube microscopes can rotate through 360°.

in a binocular microscope, there is one optical pathoriginating from the microscope objective. this opticalpath is then split into two paths that are brought to eacheye. if your microscope has two eyepieces, but oneobjective, then chances are it is a binocular microscope.

a trinocular microscope works in the same way, but theoptical path is split into three paths - two for your eyesand a third port usually for a camera connection.

in a stereo microscope, there are two paths originatingfrom the microscope objective that travel essentiallyparallel up to the eyepieces. the advantage of using astereo microscope over a binocular microscope is in the depth perception.

having two separate optical pathsmakes depth perception and three-dimensional viewingof an object possible. using a binocular microscope, yousee only a flat field and would be unable to discern anyheight differences on the object that you are viewing.

Illumination

illumination is provided by several methods. it can either be by incident (from above) and/or transmitted (from below) in the case of stereo microscopes and substage for compound microscopes.

The types of illumination include:

1.Plano/Concave mirror - usually two-sided with oneside flat (plano) and the other curved (concave). always use the plano surface with a lamp. use the concave surface for very low n.a. objectives and with natural light.2. LED - offers longlife illumination and produces no heat. ideal for live specimens and offers near-natural light.3. fluorescent - gives an even and cool white light.4. halogen bulb - a low voltage lamp which is moreefficient, has longer life and delivers a brighter, moreintense light than tungsten.5. Tungsten - the most common and least expensiveform of illumination but brighter than fluorescent.

magnification

the factor by which the object is enlarged.calculated by multiplying the magnification of theobjective by the eyepiece.

Numerical Aperture (N.A.)

the numerical aperture of the lens determines its ability to resolve fine detail. the greater the n.a. value of the optical system (condenser and objective lens) the greater the power of resolution. (numerical aperture is marked on both the condenser and objective).

numerical aperture of various optical elements:x10 achromats 0.25; x100 achromats 1.25;abbe condenser 1.25

Nosepiece

the part of the microscope where all the objective lenses are fitted. the nosepiece rotates allowing different magnifications of objective lens being used to view a specimen. the nosepiece of microscopes, depending on the model, can hold three or more objectives.

Objective lens types

objectives come in many different designs. the most common are achromatic, semi-plan and plan:

in an achromatic objective, the most common type, there is one achromatic lens. achromatic objectives correct for colour and have a flat field in about the centre 65% of the image.

this is not to say that the outer 35% of the image will be blurry - just that if there are aberrations, they occur in the outer 35% of the image.

a semi-plan, or semi-planar objective, is an intermediate between the achromatic and the plan objective. semiplan (sometimes called micro-plan) objectives have an 80% flat field.

a plan (or planar) objective better corrects for colour and spherical aberration than either the semi-plan or the achromatic objective.

plan objectives have a flat field about the centre 95% of the image. While plan objectives give you flatter fields than achromatic objectives, they also have a higher price.

Oil immersion objective

When high magnification and high resolution are required it is necessary to exclude air, which can cause surface reflections between the microscope slide and the lower surface of the objective.

exclusion of air is achieved byusing a drop of immersion oil which forms an airtightconnection between the two surfaces. 100x oilimmersion is necessary for viewing small specimens such as bacteria and cell organelles.

Parcentered

When the condenser, objective and the eyepieces are aligned.

GLOSSARy Of TERmS

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Parfocal

the ability of the microscope to stay in focus when the objectives are changed. applies when high magnification to low magnification is selected.

Polariser

an addition to a microscope which reduces light to asingle plane allowing vivid polar spectrum colours tobe viewed. ideal for use with rock section or othercrystalline specimens.

Retractable Objective

spring-loaded objective that prevents microscope slidedamage should the objective be lowered too far.

Slip Clutch

safety mechanism to prevent gear stripping if the coarsefocus is racked down beyond the normal stop position.

Stage

there are three types:

1. fixed - static platform2. floating - adjustable in any direction for easy viewing3. mechanical - gives precise control of slides, includessure-grip slide holder. mechanical ‘2-layer’ with coaxialadjustment is available on advanced models, providingultimate precision.

Stage Clips

these hold the slide in place on the stage.

Working distance (stereo microscopes only)

the distance between the top of the specimen and the bottom of the objective lens when the sample is in focus.

microscope, moNocular biological, led

microscope, moNocular biological

monocular biological microscope with magnification of 400x. WF10x/18 wide field eyepiece, triple nosepiece revolver rotating in both directions with click locking at the objectives positions. 4x, 10x and 40x (telescopic) achromatic objectives.

coarse and fine focusing system using two pairs of knobs located on both sides of the stand. 100 x 90mm specimen table complete with slide clamps.

stand made entirely of metal and stove-enamelled with epoxy powders. lighting by means of a concave/convex mirror located in the base.

monocular biological microscope with magnification of 400x which can be increased to 960x with the help of the additional 16x eyepiece and 60x objective. head with eyepiece tube inclined at 45°, rotating through 360°. With WF10x/18 wide field eyepiece and triple nosepiece revolver rotating in both directions with click locking at the objectives positions. din 4x, 10x and 40x (telescopic) achromatic objectives.

coaxial macro and micrometric focusing knobs located on both sides of the stand. the micrometric focusing controls are graduated. specimen table complete with slide clamps. n.a. 0.65 condenser with rotating disc diaphragm. With halogen lamp and external psu to operate from 230V, 50hz mains power supply.

CODE DESCRIPTION PRICE601-020 microscope, monocular

Biological £69.00 CODE DESCRIPTION PRICE

601-010 microscope, monocular Biological £49.00

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CODE DESCRIPTION PRICE

GREATvALUE

SPECIfICATION

• head: monocular• eyepiece: WF10x/18mm.• objectives: achromatic 4x, 10x, 40x (telescopic).• magnifications: 40x, 100x, 400x.• Focusing system: coarse.• stage: 100 x 90mm with sample clips.• condenser: disc diaphragm.• illumination: 50mm dia. mirror.

SPECIfICATION

• head: monocular.• eyepiece: WF10x/18mm.• objectives: achromatic 4x, 10x, 40x (telescopic).• magnifications: 40x, 100x, 400x.• Focusing system: coarse and fine• stage: 120 x 110mm with sample clips.• condenser: disc diaphragm.• illumination: 50mm dia. mirror.

microscope, moNocular biologicalthis microscope features a halogen light source which is needed for certain microscopic investigations. the unit is robust and makes use of high quality mechanical parts. the microscope has coarse and fine coaxial focus. as with all the optilab microscopes, the life time warranty makes it an excellent choice given the value for money price level.

microscope, moNocular biological - halogeN lightiNg, led

SPECIfICATION

• head: monocular, 45° inclined, 360° rotating.• eyepiece: WF10x/18mm.• objectives: achromatic 4x, 10x, 40x • magnifications: 40x, 100x, 400x.• Focusing system: coarse and fine• stage: 120 x 110mm with sample clips.• condenser: 0.65 n.a., with iris diaphragm.• illumination: 20W with tungsten bulb.

monocular biological microscope with magnification of 400x. WF10x/18 wide field eyepiece, triple nosepiece revolver rotating in both directions with click locking at the objectives positions. 4x, 10x and 40x (telescopic) achromatic objectives.

coarse focusing system using a pair of knobs located on both sides of the stand. 100 x 90mm specimen table complete with slide clamps.

stand made entirely of metal and stove-enamelled with epoxy powders. lighting by means of a concave/convex mirror located in the base.

CODE DESCRIPTION PRICE601-046 microscope, monocular

Biological £99.00

CODE DESCRIPTION PRICE601-023 microscope, monocular

Biological - halogen lighting £125.00

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BEST BUy

SPECIfICATION

• head: monocular, 45° inclined, 360° rotating.• eyepiece: WF10x/18mm.• objectives: achromatic 4x, 10x, 40x.• magnifications: 40x, 100x, 400x.• Focusing system: coaxial coarse and fine.• stage: 120 x 110mm with sample clips.• condenser: disc diaphragm.• illumination: low voltage 10W halogen bulb.

microscope, moNocular biological led

SPECIfICATION

• head: monocular, 45° inclined, 360° rotating.• eyepiece: WF10x/18mm.• objectives: achromatic 4x, 10x, 40x (telescopic).• magnifications: 40x, 100x, 400x.• Focusing system: coarse and fine• stage: 90mm dia., 360° rotating, moving range 5mm, with sample clips.• condenser: disc diaphragm.• illumination: 1W white led, with intensity control.

CODE DESCRIPTION PRICE601-040 microscope, monocular Biological led £99.00

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onocular, 45° inclined, 360°

chromatic 4x, 10x, 40x

agnifications: 40x, 100x, 400x.oarse and fine

tage: 90mm dia., 360° rotating, moving range 5mm, with sample clips.

, with intensity

fEATURESWHITE LED

ILLUmINATION

monocular Biological microscope with handle for easy carrying built in to the frame. the microscope sits on sturdy rubber feet which prevent movement on the bench. the frame is robust yet light and has a built in handle for easy carrying. coarse and fine control inlcuded which make this unit excellent value for money.

mechanical parts are of the highest quality. With its lifetime warranty there is no doubt that this edulab microscope is an excellent tool for any laboratory. the white led light source is popular because of its intensity and low energy consumption.

BEST SELLER

microscope, biNocular 1000x mag - eplaN objectives

SPECIfICATION

• head: Binocular, 30°inclined, 360°rotating• eyepiece: WF10x/18mm.• objectives: achrom. din 4x, 10x, 40x, 100X • magnifications: 40x, 100x, 400x, 1000x • Focusing system: coaxial coarse and fine.• stage: double layer, 125 x 115mm with x-y 70x30mm moving range• condenser: 1.25 n.a. abbe• illumination: led with adjustable intensity.

CODE DESCRIPTION PRICE601-285 microscope, Binocular 1000x

mag - eplan objectives £545.00

601-283 microscope, Binocular 1000x mag £399.00

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loW res

GREATvALUE

this microscope is part of a family of modern and attractively designed units. these elegant microscopes enhance the environment in which they are used. all of these units contain excellent functional features. the coarse and fine focus is easy to control operating with a smooth gliding action. the frames are designed for carrying but also allow light through on to the stage from the rear. this feature can also be used effectively in certain teaching and demonstration applications. the units all make use of led illumination. the optics are of the finest quality. the finish on the microscope frames makes for easy cleaning thus making it possible to preserve the elegance of these units.

this microscope is part of a family of modern and attractively designed units. these elegant microscopes enhance the environment in which they are used. all of these units contain excellent functional features. the coarse and fine focus is easy to control operating with a smooth gliding action. the frames are designed for carrying but also allow light through on to the stage from the rear. this feature can also be used effectively in certain teaching and demonstration applications. the units all make use of led illumination. the optics are of the finest quality. the finish on the microscope frames makes for easy cleaning thus making it possible to preserve the elegance of these units.

microscope, moNocular 1000x mag

SPECIfICATION

• head: monocular, 30° inclined, 360° rotating• eyepiece: WF10x/18mm.• objectives: achrom. din 4x, 10x, 40x, 100x• magnifications: 40x, 100x, 400x, 1000x• Focusing system: coaxial coarse and fine• stage: double layer, 125 x 115mm with x-y 70x30mm moving range.• condenser: 1.25 n.a. abbe• illumination: led with adjustable intensity.

CODE DESCRIPTION PRICE601-281 microscope, monocular 1000x mag £325.00

BEST BUy

microscope, triNocular microscope, biNocular biological

SPECIfICATION

• head: Binocular, 30°inclined, 360°rotating• eyepiece: WF10x/18mm.• objectives: achrom. din 4x, 10x, 40x, 100X • magnifications: 40x, 100x, 400x, 1000x • Focusing system: coaxial coarse and fine.• stage: double layer, 125 x 115mm with x-y 70x30mm moving range• condenser: 1.25 n.a. abbe• illumination: led with adjustable intensity.

SPECIfICATION

• head: Binocular, 30° inclined, 360° rotating.• eyepiece: WF10x/20mm.• nosepiece: 4-positions• objectives: achromatic 4x, 10x, 40x 100x (oil).• magnifications: 40x, 100x, 400x, 1000x.• Focusing system: coaxial coarse & fine controls• stage: double layer with mechanical sliding, 160 x 142mm, moving range 76 x 52mm.• condenser: 1.25 n.a., with iris diaphragm, centrable and focusable.• illumination: 3W white led, with intensity control.

CODE DESCRIPTION PRICE601-286 microscope, trinocular £499.00

CODE DESCRIPTION PRICE601-114 microscope, Binocular Biological £399.00

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GREATvALUE

this microscope is part of a family of modern and attractively designed units. these elegant microscopes enhance the environment in which they are used. all of these units contain excellent functional features. the coarse and fine focus is easy to control operating with a smooth gliding action. the frames are designed for carrying but also allow light through on to the stage from the rear. this feature can also be used effectively in certain teaching and demonstration applications. the units all make use of led illumination. the optics are of the finest quality. the finish on the microscope frames makes for easy cleaning thus making it possible to preserve the elegance of these units.

the optilab Binocular Biological microscope is a fine example of the high quality optics edulab include with all their microscopes. this unit is built from the highest quality precision engineered components. it has a 4 achromatic objectives which rotate smoothly and click in to position firmly. the double layer stage makes accurate positioning of slides possible, particularly useful when working with high magnifications. as with all the optilab microscopes, the unit sits firmly on the bench with sturdy rubber feet. the unit features led illumination and has a frame which makes it easy to carry.

BESTvALUE

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microscope, triNocular biological, quiNtuple Nosepiecethe optilab trinocular microscope is an excellent biological investigation tool as it allows the simultaneous use of a digital camera. it can also be used with a teaching head adapter for multiple student use. the coaxial coarse and fine focus controls of of an exceptional standard and due to the design make it possible for the hand to rest on the bench comfortably when in use. as with all the optilab microscopes, the life time warranty makes for an excellent choice when investing in this fine instrument.

CODE DESCRIPTION PRICE601-117 microscope, trinocular

Biological, quintuple nosepiece

£550.00

SPECIfICATION

• head: trinocular, 30° inclined, 360° rotating.• eyepiece: WF10x/20mm.• nosepiece: 5-positions• objectives: plan achromatic 4x, 10x, 40x, 100x (oil).• magnifications: 40x, 100x, 400x, 1000x.• Focusing system: coaxial coarse & fine controls• stage: double layer with mechanical sliding, 160 x 142mm, moving range 76 x 52mm.• condenser: 1.25 n.a., with iris diaphragm, centrable and focusable.• illumination: 3W white led, with intensity control.

microscope, moNocular biological

SPECIfICATION

• head: monocular observation head, inclined 30° and rotatable 360°.• eyepiece: Widefield eyepieces WF10X/18 with field number 18mm.• objectives: achromatic objectives with mechanical tube lenght 160 mm, made by following objectives: -achromatic din 4X, a.n. 0.10, W.d. 18 mm -achromatic din 10X, a.n. 0.25, W.d. 7 mm -achromatic din 40X, a.n. 0.65, W.d. 0,53 mm all objectives are treated with an anti-fungus treatment.• Focusing system: coaxial coarse and fine focusing mechanism (graduated, 0.002mm) with upper stop, to prevent the contact between objective and specimen. adjustable tension of coarse focusing knob.• stage: plain stage 125X120mm.• condenser: abbe condenser n.a. 0.65 precentered.• illumination: light source type: white led; light intensity control using a knob on left side of the frame. -led power: 1W. -color temperature: 6300K -led average lifetime approx.: 50.000h -external power supply 100/240Vac, 50/60hz, output: 5Vdc 500ma.

GREATvALUE

educational microscope for routine applications.dye-cast frame, with high stability and ergonomy, for transmitted light observation.

CODE DESCRIPTION PRICE601-295 microscope, monocular Biological £145.00

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microscope, biNocular biological

CODE DESCRIPTION PRICE601-296 microscope, monocular, 1000x, led light - edulab £125.00

this optilab microscope is used in a wide variety of experimental applications. the frame is dye-cast which ensures strength and durability. the frame is easily cleaned due to its design. the unit is ergonomic and sits firmly on the lab bench. it is used with transmitted light investigations. the controls are precision engineered using the highest quality materials. the microscope has a life time warranty as do all the edulab microscopes.

SPECIfICATION

Illumination Light source type: • White LED; light intensity control using a knob on left side of the frame.• LED power: 1W• Colour temperature: 6300K• LED average lifetime approx.: 50.000h• External power supply 100/240Vac, 50/60Hz, output: 5Vdc 500ma

Observation modes:• Brightfield

focusing:• Coaxial coarse and fine focusing mechanism (graduated, 0.002mm) with upper stop, to prevent the contact between objective and specimen• Adjustable tension of coarse focusing knob

Stage:• Double layer with mechanical sliding stage• Size 125x116mm, X-Y movement range 76x30• Specimen holder for one slide.• Vernier scale on the two axes, accuracy 0,1 mm• Nosepiece:• Quadruple revolving nosepiece, rotation on ball bearings

Head:• Binocular observation head, inclined 30° and rotatable 360°• Diopter adjustment on left eyepiece• Interpupillary adjustment 48-75 mm

Eyepieces:• Widefield eyepieces WF10X/18 with field number 18mm

Objectives: • Achromatic objectives with mechanical tube length 160 mm• All objectives are treated with an anti-fungus treatment.• Condenser:• Abbe condenser, N.A. 1.2 precentered

Dimensions:• HEIGHT: 350 mm• WIDTH: 170 mm• DEPTH: 210 mm• WEIGHT: 4 kg

moNoscopeFor educational use, this instrument provides superb optical clarity and depth of field.

SPECIfICATION

• head: monocular, 45° inclined, 360° rotating.• eyepiece: WF10x/18mm.• objective: 2x.• magnification: 20x.

TOPSELLER

CODE DESCRIPTION PRICE601-158 monoscope £49.00

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CODE DESCRIPTION PRICE601-171 microscope, stereo Binocular £129.00

microscope, stereo biNocular, magNiFicatioN 20x / 40xSPECIfICATION

• head: Binocular, 45° inclined (rear).• eyepieces: WF10x/20mm.• objective: 1x / 3x.• magnification: 10x / 30x.• illumination: incident & transmitted 10W, tungsten bulbs.• adjustable interpupillary distance (51-75mm) with dioptric compensation.

microscope, stereo biNocular

CODE DESCRIPTION PRICE601-170 microscope, stereo Binocular £140.00

this optilab microscope is made from the finest materials. it carries a life time warranty. the microscope is easy to use and has a stage built in to the frame. the controls are easy to use and are precision engineered for long life.

SPECIfICATION

Head: Binocular, 45° inclined (rear). Eyepieces: WF10x/20mm. Objective: 1x / 3x. magnification: 10x / 30x. Illumination: incident &amp; transmitted 10W, tungsten bulbs. adjustable interpupillary distance (51-75mm) with dioptric compensation.

GREATvALUE

microscope, stereo biNocular

CODE DESCRIPTION PRICE601-166 microscope, stereo Binocular £89.00

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microscope, stereo biNocular, led

CODE DESCRIPTION PRICE601-173 microscope, stereo

Binocular, led £145.00

a range of stereo microscopes designed for educational or amateur usage, these instruments provide superb optical clarity and depth of field and the various models across the range should cater for almost all of the various needs in these areas of microscopy.

With fixed, vertical binocular head with adjustable interpupillary distance (between 51 and 75mm), dioptric compensation and a 12V/10W tungsten bulb for incident illumintion.

Binocular stereo microscope with fixed head (inclined frontally 45°), selectable 2x - 4x objective lenses and led incident and transmitted light with rechargeable battery that can operate for up to 24 hours on a single charge - allowing prolonged field operation without the need for a power supply.

BESTSELLER

SPECIfICATION

• head: Binocular, 45° inclined (front).• eyepieces: WF10x/20mm.• objective: 2x / 4x.• magnification: 20x / 40x.• illumination: incident & transmitted led.• adjustable interpupillary distance (51-75mm) with dioptric compensation.

SPECIfICATION

• head: Binocular, vertical.• eyepieces: WF10x/20mm.• objective: 2x.• magnification: 20x.• illumination: incident 10W, tungsten bulb.• adjustable interpupillary distance (51-75mm) with dioptric compensation.

CODE DESCRIPTION PRICE601-287 microscope, stereo £225.00

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microscope, stereo biNocular, loNg arm led

SPECIfICATION

• head: Binocular, 45° inclined (front).• eyepieces: WF10x/20mm.• objective: lWd 2x.• magnification: 20x.• illumination: led, with flexible arm.• adjustable interpupillary distance (51-75mm) with dioptric compensation.

CODE DESCRIPTION PRICE601-178 microscope, stereo

Binocular, long arm led £245.00

GREATvALUE

GREATvALUE

microscope, stereo, led

SPECIfICATION

• head: Binocular, 45° inclined, 360° rotating• eyepiece: WF10x/20mm• objectives: 2x, 4x, selectable by rotating• magnifications: 20x to 40x• illumination: incident and transmitted, high efficiency led with intensity control.

this modern optilab microscope is built to an excellent design and functionality specification.

the unit sits firmly on the bench and makes use of fine optics and controls. the led illumination is adjustable. the objectives have a continuous increment zoom. the unit may be used for incident and transmitted light applications.

this high quality optilab microscope carries a life time warranty. the extension arm makes for flexible use.

it is exceptionally good value for money and is supplied with ce certification. optics are made of the highest quality materials. adjusting mechanism is designed for ease of use.

microscope, stereo, led

CODE DESCRIPTION PRICE601-288 microscope, stereo £370.00

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loW res

microscope, stereozoom biNocular, led

CODE DESCRIPTION PRICE601-289 microscope, stereozoom

Binocular led £465.00

SPECIfICATION

• head: Binocular, 45° inclined, 360° rotating• eyepiece: WF10x/20mm• objectives: 0.7x - 4.5x, continuous increment zoom• magnifications: 7x to 45x• illumination: incident and transmitted, high efficiency led with intensity control.

SPECIfICATION

• head: Binocular, 45° inclined, 360° rotating• eyepiece: WF10x/20mm, high-point• objectives: 0.7x - 4.5x, 100mm working distance• magnifications: 7x to 45x• illumination: incident and transmitted, high efficiency led with intensity control.

BESTSELLER

this modern optilab microscope is built to an excellent design and functionality specification. the unit sits well on the bench and makes use of fine optics and controls. the led illumination is adjustable.

the objectives have a continuous increment zoom. the unit may be used for incident and transmitted light applications.

this modern optilab microscope is built to an excellent design and functionality specification. the unit sits well on the bench and makes use of fine optics and controls. the led illumination is adjustable. the objectives have a continuous increment zoom. the unit may be used for incident and transmitted light applications.

CODE DESCRIPTION PRICE601-243 microscope, digital monocular £263.00601-258 digital microscope (usB powered) £299.00

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microscope, digital moNocularthis microscope has a high quality built in camera which can be coupled to a computer via a usB port. it represents excellent value for money. the unit makes use of precision quality components, is light weight, easy to use and carries the optilab lifetime warranty. this unit includes a two layer fully adjustable stage for accurate placing of specimens.

SPECIfICATION

• head: monocular, 45° inclined, 360° rotating• eyepiece: WF10x/18mm• nosepiece: quadruple, reversed• objectives: achromatic 4x, 10x, 40x• magnifications: 40x, 100x, 400x• Focusing system: coaxial coarse and fine with stop mechanism• stage: 125 x 115mm 2-layer mechanical, moving range 50 x 30mm• condenser: 1.25 n.a. abbe• illumination: White led, non-rechargeable, with intensity control.

CODE DESCRIPTION PRICE601-244 microscope, digital

monocular £550.00

GREATvALUE

BESTPRICE

microscope, digital moNocularthis microscope has a high quality built in camera which can be coupled to a computer via a usB port. it represents excellent value for money. the unit makes use of precision quality components, is light weight, easy to use and carries the optilab lifetime warranty.

SPECIfICATION

• head: monocular, 45° inclined, 360° rotating• eyepiece: WF10x/16mm.• objectives: achromatic din 4x, 10x, 40x• nosepiece: triple• magnifications: 40x, 100x, 400x• Focusing system: coarse and fine with different axis• stage: 90mm dia.,360° rotating with 5mm range & slide clips• illumination: White led, non-rechargeable, with intensity control.

moNocular microscope 400x led

CODE DESCRIPTION PRICE601-318 monocular microscope 400x led £125.00

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this monocular microscope uses led illumination. it is made of the highest quality materials and uses optics that posess anti fungal properties. the triple nose pieces glides as it moves the objectives firmly in to their positions. rubber feet ensure the unit sits firmly on the bench.

the objectives are telescopic thus ensuring protection of the slides. this microscope makes use of white led with brightness control.

SPECIfICATION

monocular microscope, 400x, led. 360° rotating head, with 45° inclined eyepiece tube. Wide Field 10x/18mm eyepiece. triple nosepiece rotating in both directions with objective click locking system. achromatic objectives: 4x, 10x and telescopic 40x. coaXial coarse and fine focusing knobs, with focus tension adjustment. FiXed staGe with sample clips White led, with brightness control.

GREATvALUE

microscope, moNocular, 1000x, led light - edulab

CODE DESCRIPTION PRICE601-314 microscope, monocular, 1000x,

led light - edulab £125.00

SPECIfICATION

Head: monocular inclined 30º and 360º rotatable. Eyepiece: Widefield WF10x/18mm. Objectives: din achromatic 4x/10x/40x/100x.Stage: size 125x116mm with double layer mechanical stage X-y movement range 76x30mm. Vernier scale on the two axes, accuracy 0.1mm. specimen holder for one slide. Condenser: abbe 1.2 n.a. precentered and diaphragm. focusing system: coaxial coarse and fine focusing mechanism (graduation 0.002mm) with limit stop. adjustable tension of coarse focusing knob.Illuminator: 1W led with external power supply. light intensity controlled by a knob on the left side of the base. led average lifetime 50.000hours.

GREATvALUE

microscope, polariziNg, biNocular 400x, led

CODE DESCRIPTION PRICE601-317 microscope, polarizing,

Binocular 400x, led £125.00

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this optilab educational microscope is designed for students at primary and secondary levels. the unit is easy to use. the die cast metal construction of the microscope ensures long life and is covered by the edulab life time warranty.

SPECIfICATION

Head: monocular inclined 45º. Eyepiece: Widefield WF10x/18mm.Objectives: din achromatic 4x, 10x, 40x. stage: size 105x95mm. mechanical stage and specimen holder for one slide. focusing: coaxial coarse and fine control knobs on both sides of the stand.Illuminator: led with rechargeable batteries.

this optilab microscope is designed for simple polarization analysis. it is equipped with a swing-out polarizer, a slide-out analyzer and a rotating 360º table. it has a life time warranty. optics are made from the finest polished material which is used in industrial and other applications.

SPECIfICATION

Head: Binocular head, inclined 30º and 360º rotatable. interpupillary adjustment 48-75mm. diopter adjustment on the left eyepiece. Eyepieces: (paired) Widefield WF10x/18mm. Objectives: din achromatic 4x/10x/40x. Stage: rotatable stage, 120mm diameter. specimen holder for one slide.

microscope, moNocular, 400x, With coaxial coNtrols, led

CODE DESCRIPTION PRICE601-313 monocular microscope 400x led £125.00

microscope, digital biNocular

CODE DESCRIPTION PRICE601-245 microscope, digital Binocular £995.00

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SPECIfICATION• head: Binocular, 30° inclined, 360° rotating• eyepiece: WF10x/20mm• nosepiece: quadruple, reversed• objectives: achromatic 4x, 10x, 40x, 100X (oil)• magnifications: 40x, 100x, 400x, 1000x• Focusing system: coaxial coarse and fine with stop mechanism• stage: 160 x 142mm 2-layer mechanical, moving range 76 x 52mm• condenser: 1.25 n.a. abbe type, with centering system• illumination: White led, non-rechargeable, with intensity control.

BESTSELLER

this exceptional microscope has 4 objectives which are made with the finest optics. the coaxial coarse and fine focus mechanism is smooth and easy to manipulate. the focussing mechanism includes a stop mechanism to protect the specimen.

the condenser is the abbe type and illumination is white led. the unit is sturdy, sits well on carefully made rubber feet and carries the optilab lifetime warranty.

micrometric slide

CODE DESCRIPTION PRICE601-121 micrometric slide £35.00 601-027 eyepiece micrometric

WF 10X, 18mm - edulab £47.00

26x76mm. range 1mm. divisions 0.01mm. For usetogether with the micrometer eyepiece code 601-027to manually calibrate a microscope for cell counting.

GREATvALUE

digital microscope, biNocular, lcd screeN&light

CODE DESCRIPTION PRICE601-257 digital microscope,

Binocular, lcd screen&light

£1,469.00

CODE DESCRIPTION PRICE

SPECIfICATION

• head: Binocular, 30° inclined, 360° rotating with lcd screen• eyepiece: WF10x/20mm• nosepiece: quadruple, reversed• objectives: plan 4x, 10x, 40x, 100x (oil)• magnifications: 40x, 100x, 400x, 1000x• Focusing system: coaxial coarse and fine with stop mechanism• stage: 160 x 142mm 2-layer mechanical, moving range 76 x 52mm• condenser: 1.25 n.a. abbe type, with centering system• illumination: White led, non-rechargeable, with intensity control.

this top quality microscope contains a number of unique features including a lcd screen for imaging. there are 4 objectives which are made with the finest optics. the coaxial coarse and fine focus mechanism is smooth and easy to manipulate. the focussing mechanism includes a stop mechanism to protect the specimen. the condenser is the abbe type and illumination is white led.

the edu-cam® video cameras are especially designed to meet the various requirements in the educational field. When connected to a monitor or even to a tV, edu-cam® is able to carry out many different functions.

it can be used as an episcope, for the reproduction of texts, documents, photographs; an enlarger, to enlarge small objects, insects, minerals; for video-microscopy; an overhead projector, for the projection of drawings; a camera for conferences, assemblies, meetings; a camera for filming, with the help of a video recorder.

its ultra-high sensitivity enables clear recording even in low light. the special lens enables you to focus from 0.76mm up to infinity. an extremely sensitive microphone (only on

multimedia models), captures the teacher's voice during the lesson (or surrounding sounds) that can be heard via a tV or separate amplification system. the microphone can be switched off if required.

the special flexible arm (12mm dia.) and the heavy weight of the base (approx. 2.7 kg) make edu-cam® versatile, sturdy and stable. the ccd camera is placed on the end of the flexible arm that can be safely twisted in any position (even projecting from the base) without affecting the system's stability. a special joint allows the head to rotate without damaging the wires inside.

all models are equipped with an external power supply and dual adapter for videomicroscopy (for biological and stereo microscopes). For connecting to a pc, a usB Video Grabber (code: 601-255) is available.

electronic shutter, automatic gain control, automatic white balance, microphone, microscope adapter included. available with two different sensors sizes and flexible arm lengths.

usB eyepiece Video camera mid-resolution digital video cameras for attaching to biological or stereo microscopes, with all you need for video capture via direct connection to a pc.

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microscope digital video camera

SPECIfICATION

• ccd: 1/3” • resolution: 380 lines • total pixels: 290,000 • signal/noise ratio: >48 dB • sensitivity (lux/F): 1 lux • Video signal: pal (ntsc opt.) • Working distance: >0.76 mm • objective: 8mm • magnifications: > 90x • audio signal: analogue • Voltage: 12V d.c • power adapter: 220/12Vdc included • Base diameter: 17cm • Flexible arm length: 50cm • Weight: 3.4kg.

CODE DESCRIPTION PRICE601-247 Video camera, educam

multimedia £495.00

601-248 Video camera, educam multimedia

£495.00

601-250 educam student pro Video camera

£395.00

601-249 Video camera, educam student

£395.00

601-280 microscope, c mount and eyepiece camera

£174.00

601-255 usB Video Grabber analogue to digital converter

£26.00

CODE DESCRIPTION PRICE601-252 microscope digital Video camera £95.00

BESTPRICE

video camera, educam multimedia

BESTPRICE

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digital microscope, biNocular, lcd screeN&light

CODE DESCRIPTION PRICE601-279 digital photo and Video camera (hd Version) £558.00

SPECIfICATION

• sensor: 5.0mp 1/2.5” ccd sensor• photo resolutions: 8mp (3200 x 2400px); 5mp (2595 x 1944px); 3mp (2048 x 1536px)• Video resolutions: 1440 x 1080 (hd 1080px, 30fps); 1280 x 720px (hd 720px, 60fps); 1280 x 720px (hd 720px, 30fps); 848 x 480px (480px, 60fps); 320 x 240px (qVGa, 30fps)• lens: 3x optical zoom lens• digital Zoom: 4x (2x in 1080px mode)• File formats: JpeG, moV, WaV• internal memory: 32mB• external memory: 1GB sd card included (up to 32GB sdhc compatible)• ldc display: 3”• tV-out: hdtV component out, pal/ntsc system supported• pc interface: usB 2.0• integrated Voice recorder• microphone: internal (stereo), with jack for external microphone input• integrated speaker• nightshot modes: still image and video• electronic image stabilization• optical adapter for eyepiece tube• adapter for stereo microscopes: 30.0mm diameter• li-ion rechargeable Battery• ir remote control.

BESTSELLER

a high-performance digital video camera, for video and image capture through a microscope or in the world at large. the camera has a bright, 3” lcd display, and includes all you need for direct hd aV output, connection to a standard pal/ntsc display, or usB connection to a pc - including software to store and organise your data.

leNs tissue 100x150 pack oF 100

CODE DESCRIPTION PRICEmia100 lens tissue 100x150 (pk 100) £3.55

used for cleaning camera, spectrometer and microscope lenses.

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exploriNg With a microscope cd-rom iNdividual

poster: exploriNg With a microscope (lamiNated)

mitosis & meiosis set, microscope slides

exploriNg With a microscope - lab iNvestigatioN

CODE DESCRIPTION PRICE13-10-1011 microscope, digital Binocular £110.00

CODE DESCRIPTION PRICE13-35-1006 poster: exploring with a

microscope (laminated) £110.00

CODE DESCRIPTION PRICE401-083 mitosis meiosis set microscope

slides £66.00

CODE DESCRIPTION PRICE13-20-1063 exploring with a microscope

- lab investigation £128.00

comprehensive, interactive cd-rom provides students with the ability to use a virtual microscope and perform a variety of lab simulations on the computer. students can choose a slide to view, adjust the coarse and fine focus, use the mechanical stage and even change objectives.

a graphic overview of the working of a microscope. Features detailed illustrations of the microscope and its functions. explains magnifications, dark field vs. bright field microscopy, slide making techniques and other techniques using a microscope.

astacus testis Vs; locust testis Vs; locust testis squash; locust embryo squash; allium root tip ls; lillium anthers ts early prophase; lillium anthers ts late prophase; lillium anthers ts metaphase; lillium anthers ts late first division; lillium anthers ts second division.

your class will explore the microworld using microscope slides that they safely prepare themselves using the included reagents. they'll also construct their own water drop microscope to view and identify a variety of microlife forms from the dried pond mix provided. students will also learn about new and exciting microscope-imaging techniques such as dark field illumination and polarizing light. class size: 40 students.

BESTPRICE

GREAT vALUE

40 STUDENTS

microscope prepared slide set eNviroNmeNtal adaptatioNs oF plaNts

microscope prepared slide set plaNt structure

microscope slide case

microtome

CODE DESCRIPTION PRICE410-010 microscope prepared slide set environmental adaptations of plants

£86.00

CODE DESCRIPTION PRICE410-017 microscope prepared slide set plant structure

£86.00

CODE DESCRIPTION PRICE410-017 microscope slide case £21.00

CODE DESCRIPTION PRICEB72 microtome £46.00

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environmental adaptations of plants slide set to demonstrate specific microscopic adaptions of plants to their environments and habitats e.g. stinging cells of nettle, photosynthetic tissue in c3 and c4 plants. set includes: crassulacean acid metabolism (cam); c3 & c4 comparative leaf ts vascular; Ficus (Fig) sunken stomata; ammophila (marram grass) ts leaf; erica (heather) Xerophyte leaf; drosera (sundew) Wm leaf; urtica (nettle) ts stem stinging cells; solanum (potato) ts storage stem; clematis climbing stem; potamogeton hydrophyte; nymphaea (Water lily) ts floating leaf; mesophyte & xerophyte leaf; dendrobium (orchid) aerial root; cuscuta (dodder) ts host to show haustoria; sambucus (elder) ts stem lenticel; Fagus (Beech) sun and shade leaf; pinguicula (Butterwort) ts leaf; pinus (pine) ts leaf.

microscope prepared slide set plant structureset includes: ranunculus ts. mature root; Zea mays ts. root; allium ls root tip for mitosis; cucurbita ts & ls stem; tilia annual ringed; Zea ts & ls stem; Buxus lower epidermis; ranunculus ls flower; capsella ls ovule; triticum germinating seed; stigma with pollen tube; pollen grains; ligustrum ts leaf; Vicia young root hairs; lilium ts mature anthers pollen; ranunculus ts stem; helianthus ts stem old secondary thickening; Zea tsleaf.

this wooden slide case safely holds 100 (75 x 25mm) glass microscope slides with good shock resistance characteristics. the fully lined case is fitted with brass clips and an aluminium index cardholder.

hand cylinder microtome with a wide flat top to guide the sectioning razor and to protect the hand. the feed screw has a 1mm pitch and a wide milled flange so that the embedded material may be advanced very gradually and thin sections cut easily. dimensions: cutting table 50mm diameter. central well 16mm diameter.

BESTPRICE

CODE DESCRIPTION PRICE410-017 microscope prepared slide

set plant structure £86.00

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iNsect aNatomy slide set oF 9

basic plaNt aNatomy slide set oF 20microscope

cavity slides

CODE DESCRIPTION PRICEBBs-001 insect anatomy slide set £55.00

CODE DESCRIPTION PRICEBBs-002 Basic plant anatomy slide set £65.00

CODE DESCRIPTION PRICEB86a microscope slide,

one cavity, pack of 10 £8.95

B86B microscope slide, two cavity, pack of 10

£8.95

B86c microscope slide, three cavity, pack of 10

£8.95

polished spherical concavities are 16 to 18mm dia. 0.5 to 0.6mm deep and made of non-corrosive glass with bevelled and polished edges and corners. 75 x 25mm, 1.5mm thick.

SPECIfICATION

apis (bee), legs e apis, spiracles eapis, head and eyes Vs apis, wing epieris, imago, proboscis epieris (butterfly), imago, antenna eperiplaneta (cockroach), trachea eperiplaneta, mouthparts, disarticulated emusca (house fly) imago, proboscis e.

SPECIfICATION

Vicia, root apex ls Zea (maize), stem ts and lstilia, old stem rls dicot, stem, apex lsprunus (cherry), leaf ts lilium, anther tslilium, ovary ts and ls lilium, ovary, various stages tsstigma with pollen tubes pollen grainsZea, seed ls Vicia (bean), young root tscucurbita (marrow), stem ts and lshelianthus, stem, bundles tshelianthus, old stem ts and lstilia (lime), young and old stem tshelianthus (sunflower), young and old root tscapsella, mature cotyledon stage lsmonocot, epidermis, for stomata e ammophila (marram grass), leaf ts.

SET Of 20

set of 20 glass microscope showing the major aspects of vascular plant structure:

set of 9 glass microscope slides showing anatomical insect parts:

begiNNers microscope slide set oF 12 basic botaNy slide

set oF 25

CODE DESCRIPTION PRICEBBs-003 Beginners microscope slide set £39.00

CODE DESCRIPTION PRICEBBs-111 Basic Botany slide set £89.00

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SPECIfICATION

housefly wing Butterfly wing scales housefly leg hydra Water organisms onion skin cork section cotton material paper fibres Water flea twig section letter 'e'.

SPECIfICATION

chlamydomonas e spirogyra, vegetative espirogyra, conjugation e mucor, conjugationZea (maize), root ts helianthus, stem tspinus (pine) leaf ts prunus (cherry) leaf tsZea, stem ts mnium, archegonial head Vsmnium (moss) antheridial head Vssaccharomyces (yeast) buddingpenicillium, mycelium and conidiamarchantia (liverwort) thallus, antheridia Vsmarchantia, thallus, archegonia Vsmarchantia, developing sporogonium Vsdryopteris (fern), pinnule with sori tsdryopteris prothallus with antheridia and archegonia eFucus, dioecious antheridial and oogonial conceptacleshelianthus (sunflower) young root tstilia (lime) young and old stem tscucurbita (marrow) stem, for sieve tubes lsranunculus (buttercup) flower bud lspollen grains, wind and insect distribution eallium (onion) root apex, mitosis ls.

a set of 12 glass microscope selected for their suitability for young and inexperienced microscopists:

set of 25 glass microscope with botanical specimens representing the major plant groups:

bacteria slide set oF 12

CODE DESCRIPTION PRICEBBs-612 Bacteria slide set £136.00

SPECIfICATION

mixed bacteria - bacilli, cocci and spirillumcocci, Gram positive and negativeBacilli, Gram positive and negativemyobacterium tuberculosis in tissueescherichia coli Bacillus subtilis Bacillus megaterium rhizobium in root nodule Vibrio spirillum streptococcus lactis staphylococcus epidermis.

set of 12 glass microscopeslides:

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basic histology slide set oF 25compreheNsive

histology slide set oF 50

CODE DESCRIPTION PRICEBBs-210 Basic histology slide set of 25 £90.00

CODE DESCRIPTION PRICEBBs-210c comprehensive

histology slide set of 50 £165.00

• Human blood, thin film• Stratified squamous epithelium, oesophagus TS• Adipose tissue, section • Lung, connective tissue stain TS• Stomach wall, fundic VS • Myelinated nerve, teased• Cerebellum VLS • Columnar epithelium TS• Eye, entire VS • Liver TS• Spinal cord TS • Kidney TS• Ovary showing follicles TS • Testis, for spermatogenesis TS• Duodenum showing Brunner’s glands TS• Non-striated (involuntary) muscle E• Striated muscle, showing striations and nuclei LS• Pseudostratified cilliated columnar epithelium TS• Areolar tissue, stained for fibres and cells E• Compact bone, for Haversian canals and lamellae ts• Skin, showing hair insertions and sebaceous glands Vs• Pancreas showing islets of Langerhans TS• Ileum, showing villi and goblet cells TS• Artery and vein, stained to show elastic fibres, • collagen and tunica TS• Cardiac muscle, showing nuclei, striations and intercalated discs ls.

• Spleen, TS • Kidney, injected, thick section• Tendon, teased, TS • Articulation, joint, VS• Medulla oblongata, VS • Heart, entire organ, LS• Ciliated epithelium • Adrenal gland, TS• Thyroid gland, TS • Stomach wall, cardiac region, VS• Spermatozoa smear • Colon, showing tubular glands, TS• Lymphatic, TS • Salivary gland, parotid, TS• Hyaline cartilage • Sciatic nerve, LS• Cerebrum, VS • Cochlea, guinea pig, VS• Ureter, TS • Stomach wall, pyloric region, VS• Tongue showing taste buds, VS • Pituitary gland TS• Transitional epithelium, bladder wall, TS• Squamous epithelium, isolated cells from mouth• Elastic connective tissue, pinna, elastic tissue stain, Vs.

compreheNsive biology slide set oF 50humaN histology

slide set oF 25

CODE DESCRIPTION PRICEBBs-411c comprehensive

Biology slide set £136.00

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set of 25 slides with aspects from a wide range of the animal Kingdom:

• amoeba e• paramecium e• hydra body wall ts• sycon, colony ts;• Fasciola (liver fluke) e• taenia, mature paraglottid e• ascaris, malets• periplaneta, trachea e• rana (frog) ovary ts• rana, testis,for spermatogenesis• amphioxus young e• euglena e• hydra, extended e • hydra, body wall ls• planarian ts• taenia (tapeworm)scolex ls• pediculus (louse) male e• perplaneta (cockroach) head e• ocyctolagus (rabbit) embryo, body ts• pieris (butterfly) imago, proboscis• musca (housefly) imago, head e• scyliorhinus (dogfish) skin with placoid scales Vs • lumbricus (earthworm) typhlosole ts• lumbricus, reproductive region e• ascaris (roundworm) female ts.

• Paramecium E • Paramecium conjugation E• Hydra TS • Hydra with ovary TS• Hydra with testis TS • Taenia (tapeworm) scolex E• Taenia proglottid E • Compact bone TS• Cardiac muscle LS • Nerve cells smear• Spirogyra conjugation E • Lycopodium strobilus LS• Lillium anther TS • Lillium ovary TS• Yeast E • Kidney VS• Spinal cord TS • Skin, hair insertion VS• Striated muscle LS • Stigma with pollen tube LS• Helianthus stem, second thickening• Lumbricus (earthworm) typhlosole TS• Cucurbita (marrow) stem TS• Tilia (lime) young and old stems TS• Dryopteris (fern) pinnule with sori TS.

set of 50 glass microscope slides to cover most requirements to Gcse and beyond. consists of 25 slides from Basic Biology set (product code: BBs-411) plus the following:

CODE DESCRIPTION PRICEBBs-211 human histology slide set £90.00BBs-310 Basic Zoology slide set £90.00

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CODE DESCRIPTION PRICEBBs-411 Basic Biology slide set £90.00

basic zoology slide set

set of 25 glass microscope slides for teaching biology:

• amoeba e • hydra with bud e• Fasciola (liver fluke) e • human blood smear• artery and vein ts • lung Vs• ileum ts • ovary ts• testis ts • euglena e• spirogyra e • mucor, conjugation e• Zea stem ts • Zea (maize) root ts• mnium, archegonia Vs • mnium (moss) antheridia Vs• helianthus leaf ts • helianthus stem ts• helianthus (sunflower) root ts• allium (onion) root apex ls• dryopteris (fern) prothallus e• cucurbita (marrow) stem ts• marchantia, thallus, antheridia Vs• marchantia, thallus, archegonia Vs• marchantia (liverwort) developing

sporogonium Vs

set of 20 microscope slides showing all the most commonly studied protozoa and freshwater algae:

• amoeba e • Foraminifera, mixed• radiolaria, mixed • euglenia e• paramecium, e • paramecium, conjugating e• paramecium, fission e • diatoms, mixed e• Vorticella e • chlamydomonas e• pandorina e • Volvox, with daughter colonies e• cladophora e • spirogyra, conjugation e• chlorella e • desmids, mixed, e• spirogyra, vegetative filaments e• nostoc, filaments with heterocysts e• trypanosoma, in blood smear• plasmodium sp (malaria) in blood smear.

protozoa aNd algae set oF 20

CODE DESCRIPTION PRICEBBs-440 protozoa & algae slide set £104.21

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set of 25 glass microscope slides as specified for Gcse Biology syllabus:

• human blood smear• Kidney ts • lily anther tetrads ts • skin, sweat glands Vs • ovary Vs • spinal cord ts • yeast (saccharomyces) e • dicot stem apex ls • dicot stem separate bundles ts • monocot (zea) root ts • allium root tip, mitosis ls • allium root tip,squash • monocot leaf epidermis e • artery and vein ts • squamous epithelium • Kidney injected Vs • lung Vs • skin,hair insertion Vs • lung injected Vs • testis ts • pancreas ts • mucor asexual e • moss leaf, for cells• dicot leaf ts • dicot stem old ts.

basic gcse slide set oF 25

microscope glass slides 75 x 25

microscope cover glass, 22 x 22mm, pack oF 100

CODE DESCRIPTION PRICEBBs-475 Basic Gcse slide set £90.00

CODE DESCRIPTION PRICEedu164 Glass microscope slides,

75 x 25 x 1.35mm, pack of 50 £3.20

CODE DESCRIPTION PRICEedu745 microscope cover Glass,

22 x 22mm, pack of 100 £xx.xx

high quality clear and optically flat glass slides with ground and polished edges. pre-cleaned. Variation in slide dimensions: ± 1mm in length and width, ± 0.2mm in thickness.

pre-cleaned cover glasses. dimensions 22 x 22mm.

PACK Of 50

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mICROSLIDES

microslide the kiNgdom protista (pk 10)

microslide helpFul bacteria (pk 10)

microslide harmFul bacteria (pk10)

microslide aNimal kiNgdom (pk10)

microslide the kiNgdom moNera (pk10)

CODE DESCRIPTION PRICEt222 microslide the Kingdom

protista (pk10) £85.95

CODE DESCRIPTION PRICEt238 microslide animal Kingdom (pk10) £85.95

CODE DESCRIPTION PRICEt19 microslide helpful Bacteria (pk 10) £85.95

CODE DESCRIPTION PRICEt213 microslide the Kingdom

monera (pk10) £85.95

CODE DESCRIPTION PRICEt20 microslide harmful Bacteria (pk10) £85.95

microslides® are sets of 8 related 35mm images as photographed through a microscope to be viewed through a microslide® Viewer (edu-505). arrows and callouts help the students locate important features being studied. each text folder has a handy pocket to store the microslides®.

amoeba / actinophrys (200x) - phylum sarcodina, paramecium (100x) - phylum ciliophora, plasmodium Vivax (100x) - phylum sporozoa, trypanasoma Gambiense smear - stained (800x) - phylum Zoomastigina or mastigophora, euglena (400x) - phylum euglenapyta, spirogyra stained (175x) - phylum Gamophyta, noctiluca sp (63x) - phylum chrysophyta.

Bacteria of decay (2000x), Bacteria of Fermentation (2000x), nitrogen-Fixing Bacteria (in soil), nitrogen-fixing Bacteria (in nodule), nitrogen-fixing Bacteria (in roots), Vinegar Bacteria, cheese Bacteria, sour milk Bacteria.diphtheria (2000x), typhoid Fever Bacteria (2000x),

pneumonia Bacteria (2000x), Bacteria of tuberculosis (2000x), Bacteria of Food poisoning (2000x), Bacteria of potato ring-rot, Bacteria of apple Fire-Blight ( 2000x).

staphylococcus aureus (1000x), Bacillus subtilus (1000x), sirillium Volutans (1000x), mycoplasma pneumonia (60,000x), rickettsia rickettsi (45,000x), Gloeocapsa (1000x), oscillatoria (400x), nostoc - W.m. (100x) X.s. (400x).

amphiuma liver cells st, sponge, hydra, planaria, soil nematode, ascarid roundworm, earthworm, starfish, ammocoetes larva.

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microslide vieWersthis is a specially designed teaching tool for viewing microslides® it is a precision instrument unconditionally guaranteed against breakage for 1 year. the viewer does not require electricity or batteries and can be used outdoors as well as in the classroom. the white reflector provides sufficient light for a bright image in the normal light of a classroom. Viewer brings 5X magnification.

about microslides:microslides® are sets of 8 related 35mm images as photographed through a microscope to be viewed through a microslide® Viewer. arrows and callouts help the students locate important features being studied. each microslide® set is ccompanied by a detailed text folder designed to stimulate, inform and question the students about the topic. each text folder has a handy pocket to store the microslides®.

CODE DESCRIPTION PRICEedu-505 microslide™ Viewer -

set of 10 Viewers £125.00

edu-505a microslide Viewer (single) £13.95

BEST PRICE

CODE DESCRIPTION PRICE

microslide smokiNg & health (pk10)

CODE DESCRIPTION PRICE

t73 microslide smoking

& health (pk10) £85.95

normal Bronchial epithelium (175x), thickened Bronchial epithelium (175x), loss of cilia - Bronchial epithelium, early cancerous invasion - Bronchial epithelium, normal lung tissue, Blackened lung tissue (65x), Fibrosis and emphysema - lung tissue, alpha Virus on e. coli (60,000x).

microslide NutritioN pack oF 10

CODE DESCRIPTION PRICE

t209 microslide nutrition (pk10) £85.95

microslide drug abuse uNder microscope (pk10)

CODE DESCRIPTION PRICE

t208 microslide drug abuse

under microscope (pk10) £85.95

heroin - heart muscle (50x), cocaine - nasal epithelium (20x), Glue sniffing - liver (100x), alcohol - oesophagus (20x), smoking - lung (130x & 50x), pain pills - lung (130x & 50x), pain pills - Kidney (50x), asprin - stomach (20x).

Vitamin a deficiency- cornea (200x), Vitamin B2 deficiency - skin (40x & 100x), Vitamin B3 deficiency- skin (50x), Vitamin d deficiency - Bone (40x & 100x), iodine deficiency - thyroid (400x), potassium deficiency - heart muscle (100x), iron deficiency - Blood (300x), Vitamin B1 deficiency - heart muscle (250x).

microslide Five kiNgdoms oF liFe (pk10)

CODE DESCRIPTION PRICEt241 microslide Five Kingdoms

of life (pk10) £85.95

eugena - a classification puzzle (400x), the Kingdom monera nitrogen Fixing Bacteria (2000x), the Kingdom monera, nitrogen Fixing Bacteria (2000x), the Kingdom monera, Gleocapsa (1000x), the Kingdom protista, paramecium (100x), the Kingdom protista, spirogyra (150x), the Fungus Kingdom, the mushroom (1/2 & 400x), the plant Kingdom, onion & elodea (150x), the animal Kingdom (750x).

CODE DESCRIPTION PRICE410-017 microscope slide case £21.00

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microslide the digestive system (humaN) (pk10)

microslide humaN diseases (pk10)

microslide lessoN set - the reFlex arc (pk10)

CODE DESCRIPTION PRICEt70 microslide lesson set - the reflex arc (pk10)

£85.95

salivary gland, taste buds, Gullet (oesophagus), smooth muscle, Junction of gullet & stomach, stomach lining & gastric glands, small intestine, intestinal glands & villi.

Viral deseases - influenza Virus (320,000x), Bacterial diseases - tuberculosis (100x & 1000x), protist diseases - amoebic dysentery (100x), Fungal diseases - trichina Worm (65x), Genetic diseases - sickle cell anaemia (400x), environmental illnesses - normal lung (150x) / Blackened lung (65x), multifactorial diseases - atherosclerosis (3x & 15x).

pacinian corpuscle (80x), pacinian corpuscle (360x), spinal ganglion & nerve, spinal cord & nerve, spinal cord, Grey matter, motor neuron, motor end plates.

microslide the ceNtral Nervous system (pk10)

CODE DESCRIPTION PRICEt69 microslide the central nervous system (pk10)

£85.95

CODE DESCRIPTION PRICEt67 microslide the digestive

system (human) (pk10) £85.95

CODE DESCRIPTION PRICE

t240 microslide human diseases (pk10)

£85.95

monkey eye, retina, mammal brain, human spine, Grey matter of cord, neuron, nerve, sweat gland.

microslide mariNe plaNktoN (pk10)

microslide lessoN set - the kiNgdom oF FuNgi pack oF 10

microslide lessoN set - the plaNt kiNgdom pack oF 10

CODE DESCRIPTION PRICEt214 microslide lesson set -

the Kingdom of Fungi (pk10) £85.95

CODE DESCRIPTION PRICEt239 microslide lesson set -

the plant Kingdom (pk10) £85.95

CODE DESCRIPTION PRICEt216 microslide marine plankton (pk10) £85.95

onion skin, Bean seeding, moss plant, Fern, Female pine cone, tulip Flower, pistil, monocot seed.

achlya, rhizopus, saccharomyces, peziza, mushroom (2x) mushroom (400x), epidermophyton Floccosum, lichen.

diatoms (200x), asterionella (200x), Gymnodinum (200x), ceratium (30x), Foraminifera (20x), radiolarians (30x), Zooplankton (50x), Zoea (25x).

microslide the seNses (pk10)

CODE DESCRIPTION PRICEt99 microslide the senses (pk10) £85.95

pacinian corpuscles (30x), pacinian corpuscles (65x), meissner’s corpuscles, Free nerve ending, cochlea of ear, organ of orti, taste buds, nasal epithelium, eye, retina, rods and cones.

microslide Nerve & muscle actioN (pk10)

CODE DESCRIPTION PRICEt221 microslide nerve

& muscle action (pk10) £85.95

single cell, synapse, axons, myelinated axons, nerve- muscle Junction, synaptic Knobs, striated muscle cell, sarcomeres - relaxed & contracted.

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microslide the respiratory system pack oF 10

microslide the circulatory system pack oF 10

microslide body deFeNces agaiNst iNFectioN (pk10)

microslide the leaF oF a FloWeriNg plaNt pack oF 10

microslide aids (pk10)

microslide malaria pack oF 10

microslide aNimal parasites oF maN (pk10)

microslide lessoN set - immuNity (pk10)

Bronchial tree (human), trachea and gullet, chea cartilages, epithelial lining of respiratory passages, air sacs of lung, the capillary networks, pigment.

human Blood, phagocyte, artery & vein, lung capillaries, lymph vessel & valves, rat heart (4x), rat heart (6x), Valve at aorta.

lilac leaf, Working layers of the leaf, upper epidermis and palisades, chloroplast, epidermis, stomata, air space and spongy layer, abscission.

simian Virus - e.m. (87,500x), macrophage at work (1,000x), healthy t-cell - s.e.m. (3,500x), hiV on t-cell - s.e.m. (6,000x), hiV Budding from t-cell - s.e.m. (50,000x), pneumonocystis carinii s.e.m (710x), candida albicans - s.e.m. (3,000x), Karposi's sarcoma (1x).

an anopheles mosquito - Whole mount (5x), sporozoite stage - plasmodium Vivax (1100x), trophozoite stage - plasmodium Vivax (1000x), schizont stage - plasmodium ovale (1000x), merozoite stage - plasmoduim sp. (700x), microgametes and macrogametes - plasmodium faliciparum (110x), Fertilization - plasmodium sp. (1300x), oocyst - plasmodium sp. (520x).

trichina worms, adult hookworm, hookworm larva, trypanosoma gambiense, malarial parasite, tapeworm scolex, tapeworm cyst, tick larvae.

Blood phagocyte, phagocytosis, monocyte, macrophage, Bone marrow, lymph Gland, thymus Gland, normal t-cells, hiV Budding from t-cell, plasma cell, normal red Blood cells, agglutinated cells, eosinophil, Basophil.

the skin (200x), epithelial lining of respiratory tract (175x) / isolated cell from Wind pipe (1400x), pyloric stomach (100x) / eyelid (30x), White Blood corpuscles (500x) / phagocytosis (25,000x), lymph Gland (40x), tonsils and adenoids (7x), the liver (20x), plasma cell (37,000x). CODE DESCRIPTION PRICE

t72 microslide the respiratory system (pk10)

£85.95

CODE DESCRIPTION PRICEt68 microslide the circulatory

system (pk10) £85.95

CODE DESCRIPTION PRICE

t204 microslide Body defences against infection (pk10)

£85.95

CODE DESCRIPTION PRICE

t229 microslide lesson set - immunity (pk10)

£85.95

CODE DESCRIPTION PRICE

t75 microslide animal parasites of man (pk10)

£85.95

CODE DESCRIPTION PRICE

t79 microslide the leaf of a Flowering plant (pk10)

£85.95

CODE DESCRIPTION PRICE

t246 microslide aids (pk10) £85.95

CODE DESCRIPTION PRICE

t224 microslide malaria (pk10) £85.95

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hydra slide set oF 6

earthWorm slide set oF 6

set of 6 glass microscope slides:

hydra, extended e hydra, ts and lshydra, with testis ts hydra, with ovary tshydra, with bud ls hydra, with ingested animal ls.

set of 6 glass microscope slides;

lumbricus through crop region tslumbricus typhiosole region tslumbricus reproductive region lslumbricus reproductive region tslumbricus showing insertion of setae tslumbricus anterior Vls.

CODE DESCRIPTION PRICE

Zco-001 hydra slide set of 6 £27.37

CODE DESCRIPTION PRICE

Zco-003 hydra slide set of 6 £28.00

cell divisioN slide set oF 9

CODE DESCRIPTION PRICEZco-002 cell division slide set of 9 £65.00

• Locusta testis VS • Rana ova various stages• Lillium ovary meiosis • Allium root apex ls mitosis• Allium root tip squash preparation• Mammal testis TS showing spermatogenesis• Locusta testis squash showing meiosis• Lillium anther three stages of development TS• Insect salivary gland squash, acetic orcein, for giant chromosomes.

yOUR LABS fROm CONCEPTTO COmPLETION

take advantage of our unique service that takes your lab from concept right through to completion. our lab set up team will help with specifications.

We advise on curriculum and examinations. Working within your budget we can deliver turn-key science labs anywhere in the world. all focused on learning the outcomes of your students.

FOR mORE INFORmaTION aBOUT ThE EdU-lIST SERVIcEPlEaSE call ON 01366 385 777 OR EmaIl SalES@EdUlaB.cOm

LLANDRILLO COLLEGEthe llandrillo college knew where to turn for their new laboratories!

WHAT WE DIDedulab was called in to support a new lab start up in association with one of its construction partners. the brief was simple but demanding. provide a comprehensive curriculum mapped solution for delivering practical science within a very tight budget. dr mike Wooster and his edulab curriculum team took up the challenge and produced a well-engineered solution. mike and his team are used to such challenges. not only did the team come in within budget, they also made it possible for the edulab operations team to assist with delivery, installation and commissioning.

CASE STUDy 007

TO COmPLETION

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edulab have been successfully serving and surpassing our clients' expectations with our free design consultancy service. our designs simply spring to life with pristine accuracy in our manufacturing set-up, along with our project management facilities. please speak to us about our free design consultancy service options today.

FOR mORE INFORmaTION PlEaSE call ON 01366 385 777 OR EmaIl SalES@EdUlaB.cOm

mODULAB SySTEmS

laboratory desigN coNsultaNcythe design team at edulab will take you from inception to completion - Join us on a journey, where we convert your ideas into a brilliant reality. We have full, in-house 3d photo-realistic and schematic imaging capabilities.

oNsite demo aNd samplesWould seeing our systems nestled into your very own laboratory help seal the deal? speak to your edulab area consultants for an onsite demonstration and samples today. contact us on 01366 385 777

Fast-track desigN, quote, aNd supplyWith our internal expertise and sophisticated systems, we guarantee to have your laboratory designed, quoted, and are our superior mainstays and are upheld and exhibited by each and every one of our team members.

laboratory compliaNce coNsultaNcyour design consultants will fully ensure that your new date standards available, whether it be an educational, medical, or analytical laboratory facility.

mODULAR LABORATORy fURNITURE SySTEmS

aSK FOR OUR mOdUlaR laBORaTORy FURNITURE SySTEmS BROchURE

LARGE RANGE Of mODULAR fURNITURE!

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modulab¨ system 6000modulab¨ system 6000 is a modular, prefabricated system that offers a high quality and flexible laboratory workspace for institutions and universities. system 6000 modules are available with pc compliance and are able to be customised in view of satisfying specific requirements. detachable bench modules and cabinet modules on wheels allow the system to be configured to meet the need of all research facilities.

system 6000 Features:• prefabricated modules • 100% steel Body • modular • chemtemp¨ extreme Benchtop • optional custom design • system available in dwg. and revit files

modulab¨ system 5000 c-Framemodulab¨ c-Frame system 5000 is a modular, prefabricated system that provides maximumflexibility and durability. the external c-Frames allow the system to be easily relocated and adjusted to cope with any irregularities in the floor making it an ideal system for refurbishments. standard c-Frame also features a large service cavity allowing services and flooring to be installed prior to system installation.

system 6000 Features:• prefabricated modules • 100% steel Body • robust c-Frame structure • chemtemp¨ extreme Benchtop • cost-effective • system available in dwg. and revit files

Whats special about modulab¨ beNchtops?modulab¨ chemtemp extreme Benchtop is purely a rigid, solid epoxy comprised of unique chemical properties formulated specifically for the above-average to high-end laboratory. possessing a tough, non-porous resistance to strong acids and equipped to handle extreme temperatures of up to 600¼c, this Benchtop is a 'must have' foryour laboratory! modulab¨ chemtemp extreme proves ideal for educational, institutional, research, and physical-testing laboratories. this highly diverse Benchtop ties in perfectly with both the system 5000 and system 6000 prefabricated, modular benching systems.

mAxImUm fLExIBILITy AND

DURABILITy

modulab¨ FurNiture is a 'must have'

For your laboratory!

ystem 6000 is a modular, prefabricated system that offers a high quality and flexible laboratory

niversities. system compliance and

are able to be customised in view of satisfying specific etachable bench modules and cabinet

modules on wheels allow the system to be configured to meet the need of all research facilities.

evit files

OPTIONAL CUSTOmDESIGN

microscieNce Work statioN, biology, physics aNd chemistry

combostill, microscieNce

this is a microscience Kit which encompasses a large proportion of the year 10 (Key stages 3 & 4) practical curriculum. it is designed for individual use or for use in small groups. curriculum based worksheets and guides are available. the system is recognized by curriculum and examination authorities. the microscience Workstation covers Biology, chemistry & physics.Worksheets and guides available to complement this workstation cover many experiments, for example see experiments tab.

TOPICS THAT CAN BE COvERED WITH KIT

materials and their properties - separating mixtures acids and Bases patterns of behaviour - metal materials and their properties - useful products from oil materials and their properties - rates of reaction materials and their properties - the periodic table materials and their properties - useful products from air materials and their properties - energy transfer in reactions materials and their properties - useful products from ores and rocks chemical equilibrium organic chemistry miscellaneous ...many more experiments can be performed.

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CODE DESCRIPTION PRICEedu131 microscience Work station,

Biology, physics and chemistry - edulab

£131.00 CODE DESCRIPTION PRICE310-009 combostill, microscience - edulab £65.00 310-001 calorimeter copper for combostill £8.55

COmBOPLATEINCLUDED

cHemIstrY raNGe

the edulab combostill® Winner of the Worlddidac award 2000 comes highly recommended by leading educators and is widely used in school labs aroundthe world, while also having applications in research.

the combostill is designed to replace expensive organic chemistry apparatus. microscience apparatus provides many significant advantages over more traditional methods.

most activities can be set up and conducted in roughly a third of the time of traditional methods when using the edulab combostill® while the smaller volumes of chemicals required mean huge cost savings and a much safer laboratory environment. moreover, the cost, safety and simplicity of microscience methods makes it much easier to implement teaching where smaller groups or even individuals conduct their own experiments, resulting in much better learning outcomes. the combostill® comes with a comboplate included.

fEATURES

extremely safe minimises chemical costs saving up to 80% compared to traditional apparatus time reduced drastically for any given experimental procedure energy requirement very low in order to initiate reaction realistic structure so students are led very comfortably into microscience procedures a starting manual is provided with each combostill®

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comboplatemicroscieNce60-well microplate used in general microtitration, special procedures and hundreds of chemistry, biology and physics education experiments.this high grade plate is designed to the dimensions of standard 96-well and 48-well plates. the plate is divided into 2 sections: 48 small wells (volume 0.3ml) and 12 large wells (volume approx 2.5ml). each well is identified by a grid reference system. the small wells can be likened to 'micro test tubes' and the large wells to 'micro beakers'. the high grade polypropylene plates are optically clear and suitable for a wide range of inorganic uses.

the advanced microchem Kit provides all the physical hardware required to perform the experiments incorporated in the basic kit.

to be used in conjunction with the comboplate, the microburette is highly recommended by leading education institutions and has a place in over 10,000 schools worldwide. durable and easy to maintain, the microburette can used for accurate and efficient titrations by secondary school students. regularly achieving reproducibility coefficients of 0.98 and providing accuracy up to 2 decimal places, results compare very well with traditional class B glassware.

CODE DESCRIPTION PRICE310-018 comboplate (pk20),

microscience - edulab £68.00

310-019 comboplate, microscience organic (pk20) - edulab

£68.00

CODE DESCRIPTION PRICE310-004 advanced Kit, sudent,

microscience - edulab £32.95

CODE DESCRIPTION PRICE310-012 microburette Kit,

microscience - edulab £10.50

CODE DESCRIPTION PRICE310-011 titration Kit, student,

microscience - edulab £16.80

advaNced kit, sudeNt, microscieNce

microburette kit, microscieNce

titratioN kit, studeNtthe microtitration kit is designed for accurate and efficient titrations in secondary school experiments:accuracy up to 2 decimal points, results compare very well with traditional, class B glassware,reproducibility coefficients of 0.98 achieved, equipment is durable and easy to maintain, self-contained kit.

GREATvALUE

2 TyPESAvAILABLE

yOUR LABS fROm CONCEPTTO COmPLETION

take advantage of our unique service that takes your lab from concept right through to completion. our lab set up team will help with specifications.

We advise on curriculum and examinations. Working within your budget we can deliver turn-key science labs anywhere in the world. all focused on learning the outcomes of your students.

FOR mORE INFORmaTION aBOUT ThE EdU-lIST SERVIcEPlEaSE call ON 01366 385 777 OR EmaIl SalES@EdUlaB.cOm

COLEG GWENTWorking with our project partners, edulab provided a bespoke within budget, curriculum linked solution for coleg Gwent. the course being taught was edexcel.

WHAT WE DIDthe edulab curriculum team mapped all the resources for the project and worked with the team to provide an on time solution. dr mike Wooster and his team are familiar with all the leading uK curricular and examination requirements. aqa, cie, ocr, edexcel, iB, Welsh, scottish, irish and other exam boards can all be mapped to specific apparatus by our curriculum team.

CASE STUDy 008

TO COmPLETION

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basic kit, studeNt, microscieNce - edulab

steam distillatioN kit - edulab

the development of the comboplate inspired other developments in physical apparatus that allow students the opportunity of performing over a hundred chemical experiments previously requiring macro-scale apparatus. topics that may be covered with this kit include: chemical equilibrium, acid Base chemistry, rates of reaction, stoichiometry, reactions of metals & their salt solutions, enthalpy changes, reactivity of Group 7 elements, industrial pollution, diffusion, solubility of sulphates in Water.

edulab microscience distillation Kit is an innovation that was developed to make steam distillation a safe, exciting and hands on experience for students using the technique in their studies.

its design is based on the world famous combostill which has won wide acclaim and several awards.one example of a popular experiment that is important in many curricula is the extraction of oils. Worksheets are available showing how this can be done with clove buds and lavender.

the apparatus is quickly set up and results can be obtained within 15 minutes. it is likely this microscience distillation technique will be used in practical examinations in the near future as it lends itself to this application.

CODE DESCRIPTION PRICE310-003 Basic Kit, student, microscience - edulab £19.95

CODE DESCRIPTION PRICE310-084 steam distilation Kit - edulab £73.00

New

dropper bottle,10 ml (pk 100)

curreNt iNdicator led pack oF 20

test tube, glass rimmed 12mm (pk 20)

microburNer (pack oF 20)

equipment specifically designed or selected for use in microscale applications, with all the usual attendant benefits of conducting science on a smaller scale. For a list of the most common microscience spares please see below. this is not a comprehensive list, as we re always adding to our microscience range, so if there s anything you need but don t see here then please enquire - if we don t already have it we might soon start making it!

equipment specifically designed or selected for use in microscale applications, with all the usual attendant benefits of conducting science on a smaller scale. For a list of the most common microscience spares please see below. this is not a comprehensive list, as we re always adding to our microscience range, so if there s anything you need but don t see here then please enquire - if we don t already have it we might soon start making it!

equipment specifically designed or selected for use in microscale applications, with all the usual attendant benefits of conducting science on a smaller scale. For a list of the most common microscience spares please see below. this is not a comprehensive list, as we re always adding to our microscience range, so if there s anything you need but don t see here then please enquire - if we don t already have it we might soon start making it!

equipment specifically designed or selected for use in microscale applications, with all the usual attendant benefits of conducting science on a smaller scale. For a list of the most common microscience spares please see below. this is not a comprehensive list, as we re always adding to our microscience range, so if there s anything you need but don t see here then please enquire - if we don t already have it we might soon start making it!

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CODE DESCRIPTION PRICE310-022 current indicator led (pk20) £99.00

CODE DESCRIPTION PRICE310-057 test tube, Glass rimmed

12mm (pk 20) £40.00

CODE DESCRIPTION PRICE310-026 microburner (pack of 20) £19.95

CODE DESCRIPTION PRICE310-025 dropper Bottle, 10 ml (pk 100) £47.00

mIcroscIeNce sPares

GREATvALUE

BEST SELLER

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glass combustioN tube (pk20)

spatula & Forceps pack oF 20

retort staNd cross arm (pk 20) & retort staNd upright (pk 20)

magNiFyiNg glass pack oF 20

equipment specifically designed or selected for use in microscale applications, with all the usual attendant benefits of conducting science on a smaller scale. For a list of the most common microscience spares please see below. this is not a comprehensive list, as we re always adding to our microscience range, so if there s anything you need but don t see here then please enquire - if we don t already have it we might soon start making it!

equipment specifically designed or selected for use in microscale applications, with all the usual attendant benefits of conducting science on a smaller scale. For a list of the most common microscience spares please see below. this is not a comprehensive list, as we re always adding to our microscience range, so if there s anything you need but don t see here then please enquire - if we don t already have it we might soon start making it!

equipment specifically designed or selected for use in microscale applications, with all the usual attendant benefits of conducting science on a smaller scale. For a list of the most common microscience spares please see below. this is not a comprehensive list, as we re always adding to our microscience range, so if there s anything you need but don t see here then please enquire - if we don t already have it we might soon start making it!

equipment specifically designed or selected for use in microscale applications, with all the usual attendant benefits of conducting science on a smaller scale. For a list of the most common microscience spares please see below. this is not a comprehensive list, as we re always adding to our microscience range, so if there s anything you need but don t see here then please enquire - if we don t already have it we might soon start making it!

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CODE DESCRIPTION PRICE310-023 magnifying Glass (pk20) £26.00

CODE DESCRIPTION PRICE310-021 Glass combustion tube (pk20) £15.75

CODE DESCRIPTION PRICE310-033 spatula & Forceps (pK 20) £19.95

CODE DESCRIPTION PRICE310-027 retort stand cross arm (pk20) £9.50310-028 retort stand upright (pk 20) £9.50

GREATvALUE

straW electrode (pk20) electrode, lead, (pk20)

gas lid 1 (pk20)

gas lid 2 (pk20)

equipment specifically designed or selected for use in microscale applications, with all the usual attendant benefits of conducting science on a smaller scale. For a list of the most common microscience spares please see below. this is not a comprehensive list, as we re always adding to our microscience range, so if there s anything you need but don t see here then please enquire - if we don t already have it we might soon start making it!

equipment specifically designed or selected for use in microscale applications, with all the usual attendant benefits of conducting science on a smaller scale. For a list of the most common microscience spares please see below. this is not a comprehensive list, as we re always adding to our microscience range, so if there s anything you need but don t see here then please enquire - if we don t already have it we might soon start making it!

equipment specifically designed or selected for use in microscale applications, with all the usual attendant benefits of conducting science on a smaller scale. For a list of the most common microscience spares please see below. this is not a comprehensive list, as we re always adding to our microscience range, so if there s anything you need but don t see here then please enquire - if we don t already have it we might soon start making it!

equipment specifically designed or selected for use in microscale applications, with all the usual attendant benefits of conducting science on a smaller scale. For a list of the most common microscience spares please see below. this is not a comprehensive list, as we re always adding to our microscience range, so if there s anything you need but don t see here then please enquire - if we don t already have it we might soon start making it!

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CODE DESCRIPTION PRICE310-043 Gas lid 2 (pk20) £6.30

CODE DESCRIPTION PRICE310-038 straw electrode (pk20) £10.50

CODE DESCRIPTION PRICE310-020 electrode, lead, (pk20) £10.50

CODE DESCRIPTION PRICE310-042 Gas lid 1 (pk20) £6.30

mIcroscIeNce sPares

BEST SELLER

gas lid 3 (pk20)equipment specifically designed or selected for use in microscale applications, with all the usual attendant benefits of conducting science on a smaller scale. For a list of the most common microscience spares please see below. this is not a comprehensive list, as we re always adding to our microscience range, so if there s anything you need but don t see here then please enquire - if we don t already have it we might soon start making it!

CODE DESCRIPTION PRICE310-044 Gas lid 3 (pk20) £6.30

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thermometer 0 - 150 °c pack oF 10

silicoNe tubiNg 5m

propettes (droppiNg) set oF 100

equipment specifically designed or selected for use in microscale applications, with all the usual attendant benefits of conducting science on a smaller scale. For a list of the most common microscience spares please see below. this is not a comprehensive list, as we re always adding to our microscience range, so if there s anything you need but don t see here then please enquire - if we don t already have it we might soon start making it!

equipment specifically designed or selected for use in microscale applications, with all the usual attendant benefits of conducting science on a smaller scale. For a list of the most common microscience spares please see below. this is not a comprehensive list, as we re always adding to our microscience range, so if there s anything you need but don t see here then please enquire - if we don t already have it we might soon start making it!

equipment specifically designed or selected for use in microscale applications, with all the usual attendant benefits of conducting science on a smaller scale. For a list of the most common microscience spares please see below. this is not a comprehensive list, as we re always adding to our microscience range, so if there s anything you need but don t see here then please enquire - if we don t already have it we might soon start making it!

equipment specifically designed or selected for use in microscale applications, with all the usual attendant benefits of conducting science on a smaller scale. For a list of the most common microscience spares please see below. this is not a comprehensive list, as we re always adding to our microscience range, so if there s anything you need but don t see here then please enquire - if we don t already have it we might soon start making it!

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CODE DESCRIPTION PRICE310-056 thermometer 0 - 150 °c (pK 10) £61.95310-029 thermometer 0 - 50 c (pk10) £51.50

CODE DESCRIPTION PRICE310-040 propettes (dropping) (set of 100) £30.00

CODE DESCRIPTION PRICE310-032 silicone tubing 5m £15.75

glass distillatioN tube For combostill pack oF 10 BEST

SELLER

GREATvALUE

CODE DESCRIPTION PRICE310-048 Glass distillation tube for

combostill (pack of 10) £72.45

combostill heatiNg bottle & lid (each)

silicoNe oil 50ml vials, large, plastic, (pk20)

equipment specifically designed or selected for use in microscale applications, with all the usual attendant benefits of conducting science on a smaller scale. For a list of the most common microscience spares please see below. this is not a comprehensive list, as we re always adding to our microscience range, so if there s anything you need but don t see here then please enquire - if we don t already have it we might soon start making it!

equipment specifically designed or selected for use in microscale applications, with all the usual attendant benefits of conducting science on a smaller scale. For a list of the most common microscience spares please see below. this is not a comprehensive list, as we re always adding to our microscience range, so if there s anything you need but don t see here then please enquire - if we don t already have it we might soon start making it!

equipment specifically designed or selected for use in microscale applications, with all the usual attendant benefits of conducting science on a smaller scale. For a list of the most common microscience spares please see below. this is not a comprehensive list, as we re always adding to our microscience range, so if there s anything you need but don t see here then please enquire - if we don t already have it we might soon start making it!

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CODE DESCRIPTION PRICE310-072 combostill heating

Bottle & lid (each) £5.25

CODE DESCRIPTION PRICE310-071 silicone oil 50ml £4.00

CODE DESCRIPTION PRICE310-035 Vials, large, plastic, (pk20) £9.50

mIcroscIeNce sPares

combostill iNNer reactioN vessel (each)

For a list of the most common microscience spares please see below. this is not a comprehensive list, as we re always adding to our microscience range, so if there s anything you need but don t see here then please enquire - if we don t already have it we might soon start making it!

CODE DESCRIPTION PRICE310-073 combostill inner reaction

Vessel (each) £2.50

equipment specifically designed or selected for use in microscale applications, with all the usual attendant benefits of conducting science on a smaller scale.

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vial orgaNic (pk 20)

gas collectiNg tube + lid (pack oF 20)

equipment specifically designed or selected for use in microscale applications, with all the usual attendant benefits of conducting science on a smaller scale. For a list of the most common microscience spares please see below. this is not a comprehensive list, as we re always adding to our microscience range, so if there s anything you need but don t see here then please enquire - if we don t already have it we might soon start making it!

equipment specifically designed or selected for use in microscale applications, with all the usual attendant benefits of conducting science on a smaller scale. For a list of the most common microscience spares please see below. this is not a comprehensive list, as we re always adding to our microscience range, so if there s anything you need but don t see here then please enquire - if we don t already have it we might soon start making it!

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CODE DESCRIPTION PRICE310-062 Gas collecting tube & lid (pack of 20) £5.25

CODE DESCRIPTION PRICE310-034 Vial organic (pk 20) £15.75

CODE DESCRIPTION PRICE310-050 reflux tube for

combostill (pk10) £36.75

reFlux tube For combostill (pk10)equipment specifically designed or selected for use in microscale applications, with all the usual attendant benefits of conducting science on a smaller scale. For a list of the most common microscience spares please see below. this is not a comprehensive list, as we re always adding to our microscience range, so if there s anything you need but don t see here then please enquire - if we don t already have it we might soon start making it!

BEST SELLER

GREATvALUE

FuNNel, microscale, pack oF 20

plastic disposable syriNges, 2ml, (pk10)

equipment specifically designed or selected for use in microscale applications, with all the usual attendant benefits of conducting science on a smaller scale. For a list of the most common microscience spares please see below. this is not a comprehensive list, as we re always adding to our microscience range, so if there s anything you need but don t see here then please enquire - if we don t already have it we might soon start making it!

equipment specifically designed or selected for use in microscale applications, with all the usual attendant benefits of conducting science on a smaller scale. For a list of the most common microscience spares please see below. this is not a comprehensive list, as we re always adding to our microscience range, so if there s anything you need but don t see here then please enquire - if we don t already have it we might soon start making it!

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CODE DESCRIPTION PRICE310-067 Funnel, microscale, (pk 20) £5.50

CODE DESCRIPTION PRICEedu884a2 plastic disposable syringes,

2ml, (pk10) £2.40

mIcroscIeNce sPares

GREATvALUE

silicoNe tube 25cm With u beNd (pk20)equipment specifically designed or selected for use in microscale applications, with all the usual attendant benefits of conducting science on a smaller scale. For a list of the most common microscience spares please see below. this is not a comprehensive list, as we re always adding to our microscience range, so if there s anything you need but don t see here then please enquire - if we don t already have it we might soon start making it!

CODE DESCRIPTION PRICE310-039 silicone tube 25cm with

u bend (pk20) £10.50

Filter paper, microscale (pk100)equipment specifically designed or selected for use in microscale applications, with all the usual attendant benefits of conducting science on a smaller scale. For a list of the most common microscience spares please see below. this is not a comprehensive list, as we re always adding to our microscience range, so if there s anything you need but don t see here then please enquire - if we don t already have it we might soon start making it!

CODE DESCRIPTION PRICE310-063 Filter paper, microscale (pk100) £13.50

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understand the consequences of cultural nutrient overloading on the aquatic environment. recognize that there may be alternative, more environmentally-friendly alternatives in typical consumer chemical goods. demonstrate and monitor the effects of two detergent builders on natural water samples. Visually quantify the differences between phosphate and non-phosphate detergent builders on aquatic organisms. there are enough materials for 15 groups. teacher's manual and student copy masters are included.

learn the mechanisms and reactions in a clock reaction and understand how clock reactions provide insights into reaction kinetics. after assembling, performing, and obtaining data from several clock reactions students alter conditions and investigate the effects. the effects of both concentration and temperature are investigated. sufficient materials for 15 groups. teacher's manual and student copy masters are included.

greeN chemistry: detergeNts aNd the eNviroNmeNt

greeN chemistry: aN alterNative iodiNe clock reactioN

CODE DESCRIPTION PRICE360-006 Green chemistry: detergents and the environment £62.00

CODE DESCRIPTION PRICE360-008 Green chemistry: an alternative iodine clock reaction £62.00

INCLUDESTEACHER'S

mANUAL

INCLUDESTEACHER'S

mANUAL

cHemIstrY raNGe

Water pollution is one of the largest threats facing the global population. Water is a finite resource. once polluted, it cannot be set aside in the hopes that the environment will 'make' new, clean water. one procedure often employed to treat wastewater is coagulation/flocculation. While the coagulation /flocculation procedure in wastewater treatment is effective, it involves the addition of chemical components to the water being treated. recently, a great deal of attention has been given to less traditional alternatives to the typical process of coagulation/flocculation. one such approach receiving a good deal of attention is a process called electrocoagulation.

in this demonstration, energy will be producedfrom combining hydrogen and oxygen to form water. platinum will serve as the catalyst and electrodes will be prepared by coating metal mesh with platinum. the hydrogen and oxygen will come from electrolysis. after the cell is set up, a brief current is applied (with a 9-volt battery) causing the formation of hydrogen gas bubbles on one electrode and oxygen gas bubbles on the other. using a voltmeter, electricity produced by the recombining of hydrogen and oxygen, facilitated by the platinum metal catalyst, can be observed. contains enough materials for 5 demonstrations.

show how to produce sodium salicylate acid from a naturally occurring, renewable resource. convert sodium salicylate to salicylic acid. use a quick confirmatory test to examine for the presence of salicylic acid. the prepared salicylic acid can then be used to synthesize acetylsalicylic acid. there are enough materials for 15 groups. teacher's manual and student copy masters are included.

understand the importance of proteins, carbohydrates, and lipids in living organisms. students will learn to identify a positive test result for proteins using biuret reagent, examine the reaction between Benedict's reagent and a simple sugar, use iodine/potassium iodide to test for the presence of starch, and test for the presence of lipids using a fat-soluble dye. there are enough materials for 15 groups. teacher's manual and student copy masters are included.

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CODE DESCRIPTION PRICE360-007 Green chemistry:

electrochemical remediation of Wastewater

£95.00 CODE DESCRIPTION PRICE502-010 Green chemistry the hydrogen

Fuel cell demonstration £50.00

CODE DESCRIPTION PRICE360-009 Greener synthesis of

acetylsalicylic acid £72.00

CODE DESCRIPTION PRICE360-002 chemical identification of

Biomolecules £73.00

greeN chemistry: electrochemical remediatioN oF WasteWater

greeN chemistry: the hydrogeN Fuel cell demoNstratioN

greeNer syNthesis oF acetylsalicylic acid

chemical ideNtiFicatioN oF biomolecules

INCLUDESTEACHER'S

mANUAL

CONTAINSmATERIALS fOR 5

DEmONSTRATIONS

INLCUDESTEACHER'S

mANUAL

INCLUDESSTUDENT

COPy mASTERS

in this activity, students will be performing a two-phase process to produce small batches of crude biodiesel. the crude biodiesel produced is of sufficient quality for use in the demonstration of the burning qualities of both biodiesel and vegetable oil. included is an optional small-scale exercise where the students will use a washing procedure for the crude biodiesel. if you wish to have the students experience the full process of producing biodiesel to meet quality levels necessary for use in vehicles. sufficient materials for 15 groups. teacher's manual and student copy masters are included.

students will develop knowledge of the processes performed at a water treatment plant and understand the reasons for each process. they will perform, on a small-scale, several of the procedures that occur in a water treatment plant on 'polluted' water. they will examine the changes in the water after each treatment step is performed. they will also observe physical characteristics of water, such as clarity, colour, odour, and how they are affected from the beginning of the treatment process until the end. there are enough materials for 15 groups. teacher's manual and student copy masters are included.

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CODE DESCRIPTION PRICE502-011 Green chemistry: production

of Biodiesel £72.00

CODE DESCRIPTION PRICE501-010 environmental chemistry:

Water treatment & Filtration £79.00

greeN chemistry: productioN oF biodiesel

eNviroNmeNtal chemistry: Water treatmeNt & FiltratioN

INCLUDESSTUDENT

COPy mASTERS INCLUDES

STUDENT COPy

mASTERS

acid rain can be devastating to aquatic ecosystems and terrestrial areas. it not only affects naturally occurring surfaces, such as rocky surfaces of

mountainous regions, but man made surfaces as well. stones and metals used in buildings, statues and monuments may be affected by acid rain. rates of erosion and weathering increase rapidly depending on the degree of acidic rain. in this activity, students expose naturally occurring and construction materials to an acidic environment and compare the reaction of these materials to those exposed to 'normal' rain (tap water). sufficient materials for 15 groups. teacher's manual and student copy masters are included.

CODE DESCRIPTION PRICE501-012 environmental chemistry:

acid rain, Weathering & erosion £79.00

eNviroNmeNtal chemistry: acid raiN, WeatheriNg & erosioN

understand the importance and value of fresh water and the need to protect and conserve this valuable resource. realize that a variety of factors, including natural ones,

contribute to the overall problem of water pollution. after completing this lab, students should understand the difference between point source and non-point source pollution and understand the role of nitrates and phosphates in the process of eutrophication. they will observe and examine the effects of nitrates, the effects of phosphates, and the effects of a combination of nitrates and phosphates in miniature 'ponds'. there are enough materials for 15 groups. teacher's manual and student copy masters are included.

CODE DESCRIPTION PRICE501-011 environmental chemistry: nitrates, phosphates & eutrophication

£62.00

eNviroNmeNtal chemistry: Nitrates, phosphates & eutrophicatioN

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in this lab, you will gain an understanding of thebasic differences between the properties of acidsand bases. Know the role of hydrogen and hydroxide ions in acids and bases. comprehend the nature ofthe ph scale with regards to acid and base strength. students will examine the effects of acids and bases on several chemical ph indicators, determine the ph of several common household materials, and use the knowledge gained to determine the composition of four unknown clear solutions. there are enough materials for 15 groups. teacher's manual and student copy masters are included.

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CODE DESCRIPTION PRICE360-001 acids, Bases and the ph scale £105.00

acids, basesaNd the ph scale

investigate the chemistry behind aspirin's effects. aspirin is the most widely used over-the-counter medication in the world. do your students really know what aspirin does? What it's made of? how common brands differ? your class will answer these and other questions as they perform a variety of tests on several brands of aspirin. in the process, they'll determine each brand's chemical effectiveness and composition as well as the cost-benefit relationships between these attributes. teachers Guide & students Workbook are both included in this kit.

CODE DESCRIPTION PRICE53-20-1773 a closer look at aspirin

lab investigation £65.00

CODE DESCRIPTION PRICE50-20-1743 understanding ph lab

investigation £65.00

a closer look at aspiriN lab iNvestigatioN

an inquiry-based approach to understanding acidityand alkalinity. measure the ph values of various common solutions and create a broad spectrum of colours. discover the range of indicators required to determine acidity and alkalinity. also discover the range of acidity and alkalinity of various foods and the effect of acids on the function of our digestive enzymes. as a result, students will understand the difficulties the body faces in maintaining fluids at a constant ph and learn the importance ph plays in the chemical reactions necessary for biological activities, including growth and development, tissue repair and cell activity.

uNderstaNdiNg phlab iNvestigatioN

CODE DESCRIPTION PRICE53-20-1793 how effective is an antacid?

lab investigation £65.00

What's in an antacid? millions of consumers use antacids every day. are all antacids the same? students will explore how antacids work and the chemistry behind them. By performing a variety of tests, the class will determine each brand's ability to neutralize acid and its reaction rate. With these results, they will evaluate the relative effectiveness and efficiency of various brands.

hoW eFFective is aN aNtacid? lab iNvestigatioN

INLCUDESTEACHER'S

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CODE DESCRIPTION PRICEis9351 consumer chemistry

science Kit - properties of soaps & detergents

£69.00

coNsumer chemistry scieNce kit - properties oF soaps& detergeNts

CODE DESCRIPTION PRICEis9355 consumer chemistry science Kit

- in the Kitchen £79.00

coNsumer chemistry scieNce kit - iN the kitcheN

27-PARTKIT

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a multi-step reduction reaction. Kit contains sufficient reagents for five demonstrations. instructions included.

chemistry demoNstratioN colourFul vaNadium

CODE DESCRIPTION PRICE

360-021 chemistry demonstration colourful Vanadium

£63.00

though similar in function, soaps and detergents differ in chemistry and performance. students will examine the similarities and differences in the properties of soap, hand dishwashing detergent, and machine dishwashing detergent, all provided in the kit. activities include testing ph, examining the effect of soap and detergent on the surface tension of water, foaming ability, fat emulsification, and the performance of soap and detergent in hard water. contains enough materials for fifteen groups.

KIT INCLUDES

• 1 x 25ml liquid soap• 1 x 25ml dishwashing detergent (hand)• 1 x 25ml dishwashing detergent (machine)• 1 x 60ml Vegetable oil• 1 x 60ml calcium chloride, 5% solution• 60 disposable medicine cups• 60 polystyrene test tubes• 60 capillary tubes• 60 Graduated plastic pipettes• 1 pk/50 universal indicator strips.

this comprehensive kit incorporates a variety of scientific techniques all themed around common kitchen materials. students will perform chromatography on commercial food colours, use chemical tests to identify an unknown cooking ingredient, examine the protein digesting ability ofa common meat tenderizing enzyme, use titration to quantify vitamin c levels and then test an unknown juice or soda (not provided), and lastly examine some of the differences and similarities in the materials used to clean up (soap, hand and machine dishwashing detergents). contains enough materials for fifteen groups.

INCLUDED:

• 1 x 0.5ml Food colour, red• 1 x 0.5ml Food colour, Blue• 1 x 0.5ml Food colour, Green• 1 x 0.5ml Food colour, yellow• 1 x 25g Baking powder• 1 x 25g Baking soda• 1 x 25g corn starch• 1 x 30ml acetic acid, 5% solution• 1 x 30ml iodine solution• 1 x 5g papain• 1 x 15g Gelatine• 1 capsule ascorbic acid• 3 x 30ml iodine potassium iodide• 1 x 30ml starch indicator solution• 1 x 100ml detergent (hand) 5%• 1 x 100ml detergent (machine)• 1 x 100ml liquid soap, 5%• 1 x 30ml calcium chloride, 5% solution• 1 pk/50 universal indicator strips• 1 pk/15 Graduated plastic pipettes• 90 disposable medicine cups• 75 polystyrene test tubes• 1 pk/4 capillary tubes• 15 spot plates• 1 pk/15 chromatography sheets• 1 Box toothpicks.

168

BLOCK HEATER, REACTION vESSEL

ISG HOTPLATE AND mAGNETIC STIRRER fEATURES:• robust• competitively priced• isg trusted brand• ce marked• separated safety circuit• guarantees long product life

ANOTHER GREAT PRODUCT fROm

STAINLESS STEEL WITH CERAmIC

COATING TO RESIST CORROSION

ISG HOTPLATE AND STIRRER ••••••

CORROSIONCORROSION

HOTPLATE & mAGNETIC STIRRER ACCESSORIES

the isG¨ hotplate and magnetic stirrer is made of stainless steel with ceramic coating to resist corrosion. it also has a separated safety circuit which will automatically stop heating when temperature reaches 350 degrees. the variable speed motor is designed to stay at a constant speed even during change in load. high magnetic adhesion ensures that the stirrer bar stays stable at the bottom of the container. the isG hotplate stirrer features an enclosed assembly with protection class ip42 and a dc brushless motor which guarantees long product life.

CODE: 153-005 RRP: £195.00

BLOCK HEATER, REACTION vESSEL

CODE DESCRIPTIONS PRICE

153-017 Block heater, reaction Vessel, 4ml - isG £59.00153-018 Block heater, reaction Vessel, 20ml - isG £59.00153-019 Block heater, reaction Vessel, 30ml - isG £59.00153-020 Block heater, reaction Vessel, 40ml - isG £59.00153-021 Block heater, reaction Vessel, 8ml - isG £59.00153-022 Block heater, reaction Vessel, 16ml - isG £59.00

FOR mORE INFORmaTION PlEaSE call ON 01366 385 777 OR EmaIl SalES@EdUlaB.cOm

ISG HOTPLATE & mAGNETIC STIRRER

168

ISG H

OTP

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AG

NE

TIC STIR

RER

BLOCK HEATER, ROUND BOTTOm fLASK

ISG HOTPLATE AND mAGNETIC STIRRER PRO fEATURES:• robust• isg trusted brand• moulded stainless steel case• ceramic coated hotplate• displays and controls actual liquid temperature

PID TEmPERATURETECHNOLOGy

CONTROLS HEATING

ISG HOTPLATE & mAGNETIC STIRRER PRO

CODE: 153-006 RRP: £295.00

BLOCK HEATER, ROUND BOTTOm fLASK

CODE DESCRIPTIONS PRICE

153-023 Block heater, Flask 50ml round Bottom £110.00153-024 Block heater, Flask 100ml round Bottom £110.00153-025 Block heater, Flask 250ml round Bottom £110.00153-026 Block heater, Flask 500ml round Bottom £110.00

this isG hot plate stirrer heats to 340¼ and is widely used in chemical synthesis, physical and chemical analysis, bio-pharmaceuticals and other fields. pid temperature technology controls heating process ensuring that target temperature is reached quickly and control and accuracy is enhanced. the isG hotplate casing is made from moulded stainless steel. the hotplate is ceramic coated to resist corrosion and increase heating consistency. this hotplate model is suitable for external temperature sensor which displays and controls the actual liquid temperature.

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the history of teeth cleaning agents actually goes back thousands of years. toothpaste as we know it today however is a comparatively recent development. in this activity, students will investigate several properties of toothpaste samples, provided in the kit, including presence of fluoride, ph, abrasiveness, and foaming ability. as a second activity, students will use the included materials to create their own toothpaste. contains enough materials for fifteen groups.

in this activity, students will learn about some of themore common active components in over-the-counterantacids as well as investigate the rate of acid neutralisation of five different antacids. students will also compare the buffering ability of three different calcium carbonate based antacids. all antacid samples are included and the kit contains enough materials for fifteen groups.

consumer chemistry science Kitin this activity, students will learn about some of themore common active components in over-the-counterantacids as well as investigate the rate of acid neutralisation of five different antacids. students will also compare the buffering ability of three different calcium carbonate based antacids. all antacid samples are included and the kit contains enough materials for fifteen groups.

since its initial purification and commercialisation, several other painkillers have been introduced to the market. however, aspirin is to this day the most widely-used painkiller and largest selling non-prescription medicine in the world, and is also prescribed in low doses to victims of ischemic strokes to help prevent recurrence.

students will learn about the history of the development of acetylsalicylic acid (aspirin) as well as test the performance of several different types of aspirin. among the properties the students will examine are the solubility of aspirin in varying gastrointestinal environments, a comparison of active ingredients in regular and extra strength aspirin, and the differences between regular and buffered aspirin. all aspirin samples are included in the kit and there are enough materials for fifteen groups.

CODE DESCRIPTION PRICEis9350 consumer chemistry science Kit - properties of toothpaste

£126.00

CODE DESCRIPTION PRICEis9352 consumer chemistry science Kit - properties of antacids

£72.00

CODE DESCRIPTION PRICEis9354 consumer chemistry science Kit

- properties of aspirin £82.00

CODE DESCRIPTION PRICEs9353 consumer chemistry science Kit - properties of shampoo

£59.00

coNsumer chemistry scieNce kit - properties oF toothpaste

coNsumer chemistry scieNce kit - properties oF aspiriN

coNsumer chemistry scieNce kit - properties oF shampoo

coNsumer chemistry scieNce kit - properties oF aNtacids

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make your own foam and explain how when two viscous liquids are mixed together, they initiate a reaction producing a light weight polyurethane foam which expands 30 times the original volume of the two liquids. Kit contains sufficient reagents for five demonstrations. instructions included.

chemistry demoNstratioN polyurethaNe Foam

CODE DESCRIPTION PRICE360-013 chemistry demonstration

polyurethane Foam £50.00

show an example of polymer chemistry. make your own nylon which is a synthetic compound of high molecular weight that consists of up to millions of repeated chemical units that are linked together. this polymer is referred to as nylon 6-10. Kit contains sufficient reagents for five demonstrations. instructions included.

chemistrydemoNstratioN NyloN 6-10 rope trick

CODE DESCRIPTION PRICE360-014 chemistry demonstration

nylon 6-10 rope trick £32.00

construct a simple wet cell battery. When complete it will generate 1.5 volts for 20-30 minutes. several cells can be connected in series to increase the voltage or in parallel to increase the current. Kit contains sufficient reagents for five demonstrations. instructions included.

chemistry demoNstratioN chemical battery

CODE DESCRIPTION PRICE360-026 chemistry demonstration

chemical Battery £37.00

tlc is a technique of separation chemistry, which provides a simple, rapid method of separating small amounts of compounds. a mixture of three dyes is prepared and then separated on a thin layer of the absorbent silica gel with the appropriate solvent. Kit contains sufficient reagents for five demonstrations. instructions included.

chemistry demoNstratioN thiN layer chromatography

CODE DESCRIPTION PRICE

360-017 chemistry demonstration thin layer chromatography

£47.00

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What's in a shampoo? learn the secrets behind shampoos - what they're made of and how they work! Become an informed consumer as you perform a variety of tests on various shampoo brands, which are included, to determine chemical and physical properties such as ph, foam retention, relative viscosity and oil dispersal.

many Gcses refer to the use of smart alloys and shape memory alloys. this pack contains a variety of smart alloys including a two-way memory spring, smart spring, smart wire, memory wire, superelastic wire, and wire holders for securing the materials. there are many practical activities that can be done with the alloys and are described in the accompanying sep booklet 'metals and smart alloys'.

discover chromatography's applications in clinical, forensic and analytical laboratories. class size - 40 students. students will: understand the use of chromatography in identifying organic and inorganic compounds, determine how chromatography is used in clinical, forensic and analytical laboratories, learn how solvent and substrate variables affect chromatography perform chromatography to identify the constituents of a mixture, calculate the rf values of unknown dye samples.

an introduction to oxidation-reduction reactions. perform oxidation-reduction reactions. test metals for corrosion. measure oxygen consumption during metal corrosion. compare the effectiveness of rust inhibitors. class size - 40 students.

CODE DESCRIPTION PRICE56-20-1763 shampoo chemistry

lab investigation £65.00

CODE DESCRIPTION PRICE370-018 metals and smart alloys

starter pack £39.00

CODE DESCRIPTION PRICE56-20-1683 introduction to chromatography

lab investigation £65.00

56-20-1685 introduction to chromatography lab investigation - refill

£44.00

CODE DESCRIPTION PRICE56-20-1713 rust race lab investigation £76.00

shampoo chemistrylab iNvestigatioN

metals aNd smart alloys starter pack

iNtroductioN to chromatographylab iNvestigatioN

rust race lab iNvestigatioN

GREATvALUE

INCLUDESSEP BOOKLET

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excellent quality models produced from precision engineered moulds and materials. each kit comes in a durable storage case with compartments for segregation of parts. the range of models included in the edu-lab range is designed to enhance teaching of the uK and us curricula. these 'original' models have been used by thousands of students worldwide and are renowned for their ease of use. the joining pieces are carefully designed to ensure models are firmly constructed so they can be passed around during the lesson without fear of falling apart.

molecular model set - orgaNic studeNt

CODE DESCRIPTION PRICE330-035 molecular model set - organic student £16.75 330-031 molecular model set - organic, teacher £33.95 330-037 molecular model set - Key stage 3 science collection £16.75 330-029 molecular model set - introductory £16.75 330-036 molecular model set - inorganic/organic student £16.95 330-032 molecular model set - inorganic/organic teacher £33.75 330-038 molecular model set - elementary organic, 30 atom £10.00 330-033 molecular model set - semi-space Filling £34.95 330-034 molecular model set - complex ions £36.95330-006 molecular model, Graphite £16.50330-014 molecular model Kit, sodium chloride £16.50 330-005 molecular model, diamond £11.90 330-043 molecular and orbital model set - organic structures £31.75330-011 molecular model Kit, sodium chloride (nacl) £16.50330-012 molecular model kit, Zinc Blende £16.75 330-018 molecular model, silicon dioxide "diamond-like structure" £18.00 330-007 molecular model, Buckminsterfullerene £19.00 330-010 molecular model, ice £18.00 330-009 molecular model, polystyrene £10.95 330-008 molecular model, polypropylene £9.50 330-041 molecular model set - Benzene c6h6, hybridised £16.00 330-020 molecular model Kit, pVc - polyvinyl chloride £7.50 330-023 molecular model kit, soap £11.95 330-042 molecular model set - Benzene c6h6, unhybridised £11.90 330-022 molecular model nylon 6.6 £15.50 330-019 molecular model Kit, sulfur (three molecules s8) £9.00 330-024 molecular model Kit - detergent £11.75 330-021 molecular model Kit, terylene (polyester) £10.95330-046 molecular models, pre-assembled, iron, Zinc, and copper £19.50 330-016 molecular model, pre-assembled, caesium chloride £17.40 330-017 molecular model, pre-assembled, quartz £18.50330-015 molecular model, pre-assembled, calcium Fluoride (Fluorite) £17.40 330-013 molecular model, pre-assembled, calcite £28.95330-044 molyorbital™ atomic orbital model set - 14 model £24.50330-045 molyorbital™ atomic orbital model set - electron repulsion theory, 8 model collection £16.50330-026 atomod™ molecular model set - organic, 6 packs £36.00 330-027 atomod™ molecular model set - inorganic, student £6.50 330-028 atomod™ molecular mode set - inorganic, student, 6 pack £36.00

33 TyPESAvAILABLE

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an easy to understand model of atomic structure, this is a graphic model of all the key components of the atom including the nucleus; the particles that constitute the atom including protons, neutrons and electrons; and the electron layers. Facilitates clear comprehension of the atom's structure and such important concepts as atomic numbers, ionic and covalent bonding, electroneutrality, the filling of electron layers and the definition and calculation of ionic load. this durable plastic model is transparent for convenient use with an overhead projector.

understand the definition of nanotechnology as it applies in current usage. learn of one nanomaterial, ferrofluid, and some of its applications in modern technology. create magnetite nanoparticles througha precipitation reaction, while employing a surfactant to create a colloidal suspension of magnetite nanoparticles (ferrofluid). then examine the response of ferrofluid when exposed to a magnetic field. teaching notes included. class size: 15 students.

contains a vast array of smart and unusual materials and is ideal for those required to give presentations or demonstrations about materials. the case includes a smart materials book and some basic accessories for handling the materials. case size: 46 x 33 x 15cm.

20ml of the acrylic base along with the pigment should cover roughly 0.25 square metres, depending on the density of the mixture created. the ratio of acrylic base to colouring pigment depends entirely on the application and density of colour required. When heated, each colour turns into the colour of acrylic base used (in this case, white but any ordinary acrylic based paint may be used to change this base colour). methods of application for the paints are much the same as any other acrylic paints, so methods such as brushing, printing, stamping, etc can all be used. Water soluble for easy cleaningand diluting.

CODE DESCRIPTION PRICE53-30-1070 atom activity model £32.00

CODE DESCRIPTION PRICE360-003 nanotechnology: Ferrofluids £69.00

CODE DESCRIPTION PRICE370-020 smart colour starter pack £12.00

CODE DESCRIPTION PRICE370-021 smart materials

presentation pack £145.00

atom activity model NaNotechNology: FerroFluids

smart materials preseNtatioN pack

smartcolour starter pack

INCLUDESSmART

mATERIALS BOOK

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contains a selection of 12 novel and unusual plastics chosen to exhibit a range of different properties, such as optical effects, behaviour when heated or reaction with water. included in the pack are two-way mirror film, live edge acrylic, smart image film, smart colours film, polymorph, heatshrink tubing, shape memory polymer, pVc soft sheet, neoprene foam, ecofilm and hydrogel, plus an accompanying leaflet.

includes sample swatches of linen, cotton, thinsulate, lycra, Gore-tex, nylon, silk and teflon-coated polycotton held together by a tag. each swatch is a different colour and a key card is included in the pack.

putty will bounce if dropped, but will flow if gentlystretched. roll it up into a ball and leave on a worktop, you will see that it slowly flows, gradually flattening.orange, 50g.

another great addition to the science classroom. students really enjoy practising their lessons when they can play at the same time!

slime is a polymer which exhibits both liquid and solid properties. it will ‘flow’ if left for a period of time but will also break or snap if pulled apart quickly. must be kept well sealed to prevent drying out. available in five colours and two pack sizes. pack of 3 x 140g - Black, Green & red.

CODE DESCRIPTION PRICE370-019 plastics sample pack £17.00

CODE DESCRIPTION PRICE370-017 Fabrics sample pack £8.00

CODE DESCRIPTION PRICEsr-1434 clever catch - chemistry £9.50

CODE DESCRIPTION PRICE370-015 putty, orange, 50g £6.50370-014 putty, Blue, 50g £6.50 370-016 putty, Green 50g £6.50

plastics sample pack

Fabrics sample pack

putty, oraNge, 50g

clever catch - chemistry

slime polymer

SET Of 3

PACKOf 12

CODE DESCRIPTION PRICE370-002 slime, 50g, pk3

Black, Green & red £8.50

370-004 slime, red, 50g £2.95 370-006 slime, Black 50g £2.95 370-008 slime, Green 50g £2.95 370-010 slime, yellow 50g £2.95 370-012 slime, Blue 50g £2.95 370-003 slime,140g, pk3

Black, Green & red £9.50

370-005 slime, red 140g £3.25 370-007 slime, Black 140g £3.25 370-009 slime, Green 140g £3.25 370-011 slime, yellow 140g £3.25 370-013 slime, Blue 140g £3.25

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yOUR LABS fROm CONCEPTTO COmPLETION

take advantage of our unique service that takes your lab from concept right through to completion. our lab set up team will help with specifications.

We advise on curriculum and examinations. Working within your budget we can deliver turn-key science labs anywhere in the world. all focused on learning the outcomes of your students.

FOR mORE INFORmaTION aBOUT ThE EdU-lIST SERVIcEPlEaSE call ON 01366 385 777 OR EmaIl SalES@EdUlaB.cOm

RAyNES PARK HIGH SCHOOLraynes park had a new lab fitted in the summer of 2010.

WHAT WE DIDthe fitout company approached edulab for a design relative to the curriculum being studied by the department. all too often there is insufficient thought given to the layout at this vital stage. edulab was able to reduce the cost of installation and help the provider deliver a complete package. the department came back to a brand new lab in after the holidays. not only new but fully equipped with a complete set of apparatus mapped to the new curriculum.

CASE STUDy 005

TO COmPLETION

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17-PARTSET

CODE DESCRIPTION PRICE55-35-1171 poster: Gas laws £29.00

discover the laws of the giants of chemistry. students can observe how Boyle's law, avogadro's law and charles' law combine to form the ideal Gas law. they'll also learn the importance of dalton's law of the partial pressures of gases. Graphic illustrations show how gases behave in different environments. your younger students will become acquainted with these core contributors to chemistry and physics, while more advanced students will determine how each law contributes to the overall understanding of gas behaviour.

a super sized look at the elements! oversized,colour coded laminated chart provides an informative look at the periodic table. each element is featured with standard information, such as atomic symbol and weight. however, also included is detailed information on the discovery of the element as well as its characteristics, availability, uses and role in life processes. the chart also includes fascinating information on the composition of elements in thehuman body, the planets in our solar system, a fish,a tree - even a cheeseburger!

CODE DESCRIPTION PRICEmatKit materials Kit £105.00

CODE DESCRIPTION PRICE53-35-1056 poster: the ultimate periodic

table (laminated) £29.00

materials kit

poster: gas laWsposter: the ultimate periodic table (lamiNated)

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this snow is a form of polyacrylamide with similar properties to hydrogel. it is capable of absorbing many times its own weight in water but, unlike other hydrogels, it expands rapidly when it gets wet to form a snow-like mass. injected into a stream of high pressure water, it emerges as the high pressure snow seen on tV and film sets. ideal for science investigations, and as the raw material for snow machines that pupils design. it is non-toxic and re-useable.

CODE DESCRIPTION PRICE370-001 instant snow £20.00

iNstaNt sNoW

GREATvALUE

a selection of materials in the form of rectangular blocks intended to familiarise the student with appearance, feel, texture, hardness and density of a range of common substances.

KIT INCLUDES

• 50 x 40 x 30mm: softwood, hardwood, paraffin wax, aluminium, iron & foam polystyrene

• 20 x 20 x 100mm: perspex, glass, slate, aluminium, softwood, marble

• 50 x 50 x 20mm: lead• 50 x 50 x 80mm: aluminium• 50 x 50 x 200mm: hardwood• 20 x 20 x 50mm: brass• 40 x 40 x 20mm: iron

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durable material will withstand heavy classroom use. updated in the year 2000.

safely display the roles of temperature and concentration in chemical reactions. you'll mixone colourless solution with another. in a few seconds, the solution will suddenly turn dark blue. increase the temperature of the solution, and the reaction occurs more rapidly. dilute one of the solutions, and the reaction occurs more slowly.this modified version of the typical clock reaction uses safer chemicals to demonstrate the impact of changing temperature and concentration upon the outcome of chemical processes.

Vivid demonstration of oxidation-reduction reactions. once again, you'll amaze your class with the alluring 'magic' of chemistry. a flask containing pale yellow liquid is gently swirled until the solution turns red. then the flask is shaken and the solution turns green! explain the roles of oxidation and reduction behind this astonishing change.

CODE DESCRIPTION PRICE479 periodic table of elements -

a4 pad of 10 notebook chart £28.00

CODE DESCRIPTION PRICE16-20-2511 clock reaction demonstration £35.00

CODE DESCRIPTION PRICE56-20-2501 traffic light reaction demo lab £34.00

periodic table oF elemeNts - a4 padoF 10 Notebook chart

clock reactioN demoNstratioN

traFFic light reactioN demo lab

GREATvALUE

GREATvALUE

a few coloured crystals are added to a clear solution in a glass jar or beaker. Within a few minutes large, plant like structures extend from the crystals. Kit contains sufficient reagents for five demonstrations.instructions included.

chemistry demoNstratioN the silicate gardeN

CODE DESCRIPTION PRICE360-027 chemistry demonstration

the silicate Garden £50.00

crystals are added to

Within a few minutes

from the crystals. Kit

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learn the chemistry behind a firefly's glow. you'll explain the chemistry of nature to your class with this demonstration of chemical luminescence. they'll watch in fascination as you mix two clear solutions together. turn out the lights and they'll observe a luminescent blue glow which lasts for several seconds!

CODE DESCRIPTION PRICE53-20-2491 chemiluminescence demonstration £29.00

CODE DESCRIPTION PRICEch0397c pump, Filter Boro Glass £19.95

chemilumiNesceNce demoNstratioN

CODE DESCRIPTION PRICEch0301a liebig condenser 200mm £17.50 ch0301c liebig condenser 500mm £23.50

Borosilicate glass, inner tube integral with body. narrow jacket for efficient cooling. 200mm jacket length.

liebig coNdeNser 200mm

this nickel plated pump is used for creating a vacuum when connected via the water inlet.

CODE DESCRIPTION PRICEch0397B pump, Filter, nickel plated brass £25.00

pump, Filter, Nickel plated brass

made from chemical resistant borosilicate glass, thisapparatus can be used to create a moderate vacuum when connected to a water supply.

pump, Filter boro glass

PRICE

GREATvALUE

periodic table, chart/poster- edulab. all the elements are clearly displayed on a large posterfor easy reference in the classroom.

CODE DESCRIPTION PRICE474 periodic table, chart - edulab £40.00

periodic table,chart - edulab

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• developed using highly efficient heating technology. • high performance 50 second warm up time. • 3 heating levels and multiple warming options • operated using an led display touch screen • safety lock function and high temperature warning • easy to clean. • Both glass and ceramic utensils can be used. • compact and lightweight design

Advanced hotplate also features: • an external probe. • high accuracy temperature control in +/- 1°c, • Warming setting in 1°c intervals, • temperature indications with an accuracy of 0.5°c • temperature range is from 30-340°c.• can heat from 0-300°c in under a minute!

NaNoheat hotplate advaNced

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2 TyPESAvAILABLE

CODE DESCRIPTION PRICE607-021 nanoheat hotplate advanced £395.00 607-020 nanoheat hotplate Basic £198.00

SPECIfICATION

• electrical rating: 220-240V, 1200W, 50/60hz• dimensions: 200 (W) x 230(l) x 30(h) mm• Weight: 1.15kg

the edulab NaNoheat hotplate is a World First.

BEST SELLER

BESTSELLER

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the nanoheat® Waterbath's compact design enables it to be easily moved and transported. the electronic control ensures reliable bath temperature with +/- 1ºc variance. the temperature adjusts at 1ºc intervals. it is easy to set up and carry out multiple experiments simultaneously at different temperatures with several water baths. its flexible usage allows it to be used separately from the bath container for heating purposes. operation is from an led display touch screen allowing easy temperature selection.

CODE DESCRIPTION PRICE603-065 nanoheat hotplate

With Waterbath £450.00

NaNoheat hotplate With Waterbath

nanoheat® magnetic stirrerthe nanoheat® magnetic stirrer is a 2-in-1 design allowing it to be more flexible in usage. the stirrer drive uses a nd servo motor and has a speed range of 0-1250 pmwith a smoothed speed control. the compact and light weight design makes it easy to transport and store. (hotplate not included - supplied seperately)

NaNoheat magNetic stirrer

Waterbath's compact design enables he electronic

control ensures reliable bath temperature with +/-

t is easy to set up and carry out multiple experiments simultaneously at different temperatures

ts flexible usage allows it to be used separately from the bath container for heating

PRICE

£450.00

BESTSELLERSELLER

tirrer is a 2-in-1 design allowing it to be more flexible otor and

GREATvALUE

CODE DESCRIPTION PRICE607-022 nanoheat magnetic stirrer £149.00

spare water bath kit for nanoheat hotplate as featured in product image 603-065. hotplate not supplied with this kit. image representative of range.

CODE DESCRIPTION PRICE607-023 Waterbath Kit For

nanoheat hotplate £95.00

Waterbath kit For NaNoheat hotplate

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this kit contains all essential glass elements needed for quick setup for production of gases in lab including ammonia, Bromine, carbon dioxide, carbon monoxide, chlorine, hydrogen, hydrogen Bromide, hydrogen iodide, hydrogen chloride, hydrogen sulphide, hydrogen peroxide, nitric oxide, nitrogen, nitrogen dioxide, nitrous oxide, oxygen, sulphur dioxide, sulphur trioxide etc. complete kit is supplied in 2 Gratnells trays, each glass are piece is secured in a neatly cut foam packaging

CODE DESCRIPTION PRICE340-003 Gas preparation Kit £375.00

CODE DESCRIPTION PRICE340-004 distilling apparatus £55.00

gas preparatioN kitBorosilicate glass. Joint size 19/26. comprised of thefollowing components: round-bottom Boiling Flask 500 ml; still head; liebig condenser; receiver adapter; separating funnel with stopper; supplied without glass beaker and metal stands.

distilliNg apparatus

20-PARTKIT

6-PARTKIT

made from borosilicate glass with removable centre rod with discs, fitting inside a smooth bore tube with entry tube on side. number of discs: 20. overall length: 480mm.

cylindrical, borosilicate glass tube fitted with rubber bungs on both ends.

a simple gas preparation kit for producing gases which can be collected over water, e.g. oxygen, hydrogen and carbon dioxide. comprises: plastic tank with lid, test tube stand, 5 test tubes 150 x 24mm with stoppers, thistle funnel, test tube with side arm and one-hole stopper, special gas chimney shelf, delivery tube and tubing connector. the tank and lid form a handy storage box for all the other components.

CODE DESCRIPTION PRICEch0382 Fractional distillation column £35.00

CODE DESCRIPTION PRICEch0506 Gas, simple preparation Kit £40.00

CODE DESCRIPTION PRICEph0466 steam trap £11.00

FractioNaldistillatioN columN

steam trap gas,simple preparatioN kit

CODE DESCRIPTION

GREATvALUE

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an educational kit designed for finding the percentage of oxygen in air. it can also be used for investigating volume changes during gaseous reactions such as the decomposition of ammonia. comes with gas drying apparatus; combustion tube, connecting tubes, 3-way gas-tap, gas-syringes and syringe holders. detailed instructions and sample worksheets along with teacher’s guides are also included.

CODE DESCRIPTION PRICEch0740B hoffman Voltameter (ptFe)

with electrodes £72.50

CODE DESCRIPTION PRICE320-005 Gas syringe apparatus £325.00

gas syriNge apparatus hoFFmaN voltameter (ptFe) With electrodes

used for demonstrating the decomposition of water, determination of chemical composition by electrolysis and with applications in the evaluation of the electrochemical equivalent of hydrogen. the glass unit has two connected limbs, each of approximately 50ml capacity (graduated2 - 50ml), integral reservoir tube and funnel-shaped bulb, with a stopcock at the top of each limb. supplied with electrodes, 2 carbon and 2 platinum. requires 12V power supply. the apparatus should be set up vertically using a clamp and stand to hold it safely. connect the terminals to a dc power source. matches will be required to test for gases. chemicals required: Water, molar sodium, or potassium sulphate or sulphuric acid. supplied in neat, well-protected packing case.

INCLUDESTEACHER'S

GUIDE For

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metal stand with support clamp for use with hoffman's Voltameter. supplied with 600mm rod.

CODE DESCRIPTION PRICEch0740F hoffman Voltameter stand

incl. 600mm rod £35.00

hoFFmaN voltameter staNd iNcl. 600mm rod

platinum electrodes with two graduated test tubes of 10ml capacity. mounted on base with terminals.

CODE DESCRIPTION PRICEph0941 Voltameter £21.00

voltameter

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Borosilicate glass. Joint size 19/26. comprised of the following components: round-bottom Boiling Flask 250ml; Vigreux column; liebig condenser; receiver adapter vacuum; erlenmeyer Flask 250ml; 4x Joint clip 19/26.

CODE DESCRIPTION PRICE320-004 steam syringe & Jacket £85.00

FractioNal distillatioN assembly

carbon rod 100 x 5mm for electrolysis.

CODE DESCRIPTION PRICEel06886 electrode carbon rod

100x5mm (pk 50) £35.00

electrode carboN rod 100x5mm (pk 50)

steam syriNge & jacket

FractioNal distillatioN assembly

a graduated glass syringe inside a borosilicate glass jacket with rubber bungs at both ends. steam inlet and outlet tubes are fitted in the rubber bungs and there is a hole to accomodate a standard size thermometer. used to determine the molar mass of volatile liquids with aboiling point below 80ºc. no thermometer is suppliedwith this apparatus.

6-PARTKIT

CODE DESCRIPTION PRICE340-005 Fractional distillation assembly £55.00

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this kit provides a means for breaking down water into hydrogen and oxygen to reaffirm the constitution of water. the two stainless steel electrodes are heavily insulated and the two electrical connection leads are equipped with extra-large clips. also included are two rubber gaskets to provide positive seals for the filled test tubes while they are being inverted and placed into a beaker. Glassware is not included.

heavy-gauge copper outer vessel with an internalperforated shelf for copper sulphate crystals, a porous potand amalgamated zinc rod fitted with supporting cap. thezinc rod and copper vessel are each provided with a 4mmsocket terminal. 125 x 75mm dia.

CODE DESCRIPTION PRICE3556 electrolysis Kit £21.00

CODE DESCRIPTION PRICEph0930 daniel cell £19.95 320-001 daniel cell, porous pot,

150x50mm £5.25

electrolysis kit

daNiel cell

INCLUDESRUBBER

GASKETS

a pair of electrodes of rectangular foil, fused into a protective glass tube with an internal connection lead running through the tube and rubber stopper to screw terminals. the shape of the foil exposes as much metal as possible to the reactant (water).

CODE DESCRIPTION PRICEch0740d electrode platinum (pair) £52.00 ch0740c electrode carbon (pair) £15.75

electrodes

2 TyPESAvAILABLE

CODE DESCRIPTION PRICEch0516c Gas Generator, Kipps £94.00

gas geNerator, kippsBorosilicate glass gas generator comprises three chambers. a rapid and effective apparatus to produce controllable amounts of common gases such as hydrogen sulphide, carbon dioxide, etc. the apparatus consists of a lower acid reservoir with stopper, a central bulb with tapered tube extending downwards into the reservoir, and a safety funnel. a rubber separator prevents the solid reactant in the middle bulb from falling into the reservoir. capacity: 1000ml.

1000mLCAPACITy

BESTSELLER

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this model provides in analogue form avisual representation of molecular movement in gases.

a piston, in a wide perspex tube, is vibrated by a low-voltage electric motor housed in a box supporting the tube.

tiny metal spheres, simulating gas molecules, are propelled upwards in a tube by the piston's vibrations. the movements of the spheres are seen to be random both in direction and extent. the motor is provided with a speed control.

higher speeds give more extensive movements of the spheres. the electric motor requiresa 6V dc power supply capable of providinga current of 2.5a.

For demonstrations to larger groups illumination from the side and a black background are recommended to highlightthe spheres.

kiNetic theory model

the spheres.

CODE DESCRIPTION PRICEedu038 Kinetic theory model £65.00 edu038c Kinetic theory model -

polystyrene piston £2.75

edu038B Kinetic theory perspex tube only

£3.75

BESTSELLER

a 150mm high x 100mm diameter glass jar for making simple cells, complete with zinc and copper plates.

For the observation of 'Brownian motion' in smoke particles. consisting of a box with plastic lid as well as flanges that allow easy attachment to standard microscopes. the box contains a smoke cell, cylindrical condensing lens and a 12V, 3W festoon bulb. the apparatus has been preset to focus the light at correct height. the set is supplied complete with detailed instructions and a squeeze-bottle type smoke generator. dimensions: 90 x 46 x 20mm.

CODE DESCRIPTION PRICEph0924 simple cell Kit 150mm

h x 100mm dia £19.95

ph0926c simple cell plate - copper 1.5mm

£5.25

ph0926a simple cell plate - Zinc 1.5mm

£4.00

ph0926d simple cell plate - lead 1.5mm

£3.15

ph0926B simple cell plate - carbon 6mm

£4.00

CODE DESCRIPTION PRICEWBsm smoke cell £19.95

simple cell kit 150mmh x 100mm dia

smoke cell

diameter glass jar for making simple cells, complete with zinc and copper plates.

BESTSELLERSELLER

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this set contains 22 items all with size 10/19 ground joints for maximum versatility. over 20 standard assemblies can be constructed from simple reflux to fractional distillation. designed for quantities of starting material up to 15g. housed in foam lined box.

KIT INCLUDES

1 liebig condenser, 1 dropping funnel 20ml, 1 Flask, pear shaped 25ml,1 Flask, three neck, 25ml, 3 Flask, round bottom 5ml, 1 air leak/ stream inlet,1 thermometer - 10°c to 250c°,1 dropping pipette, 1 rubber teat,1 receiver adaptor, 2 stoppers, 1 still head, 1 air condenser, 1 Filter funnel,1 receiver tube, 1 Willstatter nail, 1 Gas inlet tube, 1 drying tube, 1 stirrer.

this set contains 16 items and is housed in a diecast foam-lined box for safe storage and transit. designed for quantities of starting material up to 150g.

KIT INCLUDES

1 still head, 1 receiver adaptor, 1 air leak/stream inlet, 1 liebig condenser, 1 dropping funnel 100ml, 1 reduction adaptor, 1 multiple adaptor, 1 Flask, round bottom 50ml, 1 Flask, erlenmeyer 250ml, 1 Flask, round bottom 250ml, 2 stoppers, 1 thermometer packet, 1 receiver adaptor, 1 Flask, round bottom 100ml, 1 stopper

this set contains 11 items with 19/26 ground joints. housed in a foam lined box.

KIT INCLUDES

1 dropping funnel 100ml, 1 air leak/stream inlet tube, 1 liebig condenser, 1 receiver adaptor, 1 stopper, Flask, round bottom 250ml, 1 cone/screwcap adaptor, 1 still head, 1 Flask, pear shaped 100ml,1 Flask, Buchner 100ml, 1 Filter funnel, 24mm dia. perforated plate.

orgaNic chemistry kit No 3 (10bu)

orgaNic chemistrykit No 2 34bu

orgaNic chemistrykit No4 (46bu)

CODE DESCRIPTION PRICEch0874 organic chemistry Kit no 3 (10Bu) £145.00

CODE DESCRIPTION PRICEch0878 organic chemistry Kit no 2 34Bu £245.00

CODE DESCRIPTION PRICEch0880 organic chemistry Kit no4 (46Bu) £89.00

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CODE DESCRIPTION PRICE717-001B interchangeable Glassware Joint clips, 14/23 yellow/orange (pk10) £25.00 717-001c interchangeable Glassware Joint clips, 19/26 Blue (pk10) £26.00 717-001d interchangeable Glassware Joint clips, 24/29 Green (pk10) £27.00 717-001a interchangeable Glassware Joint clips, 10/19 red (pk10) £23.00

CODE DESCRIPTION PRICEch0876 organic chemistry Kit

no 1 (27Bu) £99.00

orgaNic chemistry kit No 1 (27bu)this kit contains 9 items all with size 14/23 joints for maximum versatility. the foam-lined box protects the set in transit and acts as a storage unit.

KIT INCLUDES 1 Flask, pear shaped 50ml 1 still head 1 liebig condenser 1 screwcap adaptor 1 receiver adaptor 1 air leak/stream inlet 1 dropping funnel 50ml with Gp rotaflow tap 1 stopper 1 thermometer

BESTSELLER

iNterchaNgeable glassWare joiNt clips packs oF 10Joint safety clips for interchangeable glassware. made from chemical resistant plastic.

PH

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crime sceNe iNvestigatioN drug detectioN FiNgerpriNt ideNtiFicatioN chromatography blood staiN detectioN dNa FiNgerpriNtiNg ForeNsic aNthropology lab iNvestigatioN

189

ForeNsIcs & crIme sceNe

crime sceNe iNvestigatioN

ForeNsic scieNce cd-rom

crime sceNe tape

c.s.i. ForeNsics poster

a fascinating exploration of the science of criminal investigations.

examine the physical evidence of a crime scene and gather evidence. perform various tests to analyse the evidence gathered. identify the crime's victim through dental records and fingerprints. perform tests to determine the cause of death. analyse evidence to determine a suspect.

explore the rapid advances in one of today's fastest growing and most alluring branches of science: forensics. students will be introduced to the fundamentals of all the major aspects of forensic science, including fingerprinting, dna analysis, ballistics, materials analysis, forgery and serology. current techniques are presented via an engaging, on-screen format which is accompanied by complementary activities and relevant links.

crime scene tape rollBright yellow crime scene tape for use in forensics crime scene lessons. length: 30m.

this colourful crime scene investigation laminated poster contains 12 pictures and one large illustration on this popular and interesting science.

fEATURES:

• The forensic C.S.I. investigation kit• Keeping the crime scene uncontaminated• photographing a murder scene; arson evidence• methods of investigation• 7 things to remember while doing a crime scene investigation... and many more!

CLASS SIZE40 STUDENTS!

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CODE DESCRIPTION PRICE16-13-1651 Forensic cd-rom £104.21

CODE DESCRIPTION PRICE14-20-3863 crime scene investigation £99.00

CODE DESCRIPTION PRICE271-005 c.s.i. Forensics poster £27.37

CODE DESCRIPTION PRICE60-5164 crime scene tape £13.60

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ForeNsic chemistry oF 'WhoduNit'

ForeNsic chemistry oF blood types

use your forensic techniques to solve the crime of the missing frogs. Four possible suspects have been identified. use fingerprints, hair examination, and chemical analysis of ink by thin-layer chromatography to help determine the most likely culprit. this activity includes a teacher's manual, student Guide and analysis copy-masters.

INCLUDED:

• 1 bottle Fingerprinting powder• 6 Fingerprinting Brushes• 6 acetate sheets• 1 ink pad• 6 hand magnifiers• 6 pairs Forceps• 4 different brands Felt tip markers• 1 bottle chromatography solvent• 6 silica Gel chromatography sheets• 1 pack capillary tubes• 5 self-sealing evidence envelopes• 1 box microscope slides• 1 box coverslips

Blood typing is a method of clssifying blood based on the presence or absence of specific proteins, called erythrocytes, on the surface of red blood cells.

Blood type, an inherited characteristic, is valuable to know in that it affects medical procedures, such as surgery and transfusions or paternity testing, as well as serving as evidence in criminal investigations.

determining blood type can help provide supporting evidence or eliminate a possible suspect's involvement in a crime. this activity includes a teachers manual and student Guide and analysis copy-masters.

INCLUDED:

• Blood typing trays• 4 simulated Blood samples• Victim, suspect #1, suspect #2 crime scene• 1 set aBo/rh Blood typing anti-sera• 1 pack mixing sticks

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CODE DESCRIPTION PRICEis9008 Forensic chemistry of Blood types £62.00

GROUPS Of 15!

191

CODE DESCRIPTION PRICEis9011 Whodunit Kit £131.58

GROUPS Of 6!

ForeNsic chemistry oF drug detectioN

ForeNsic chemistry: dustiNg For FiNgerpriNts

ForeNsic chemistry: hair aNalysis

FiNgerpriNtiNg: a ForeNsic lab iNvestigatioN

everyone who ate the school cafeteria's chilli became ill. could someone have tainted it? you are a forensic toxicologist. it is your task to determine if any of the cafeteria ingredients could have been substituted with aspirin, which appears to have been stolen from the nurse's office. you will perform a series of chemical tests, including tests on control aspirin in the lab. this activity includes a teacher's manual, student's guide and analysis copy-masters. there is enough material for 15 groups.

to identify different types of fingerprints and distinguishing characteristics, as well as dusting for fingerprints, the most commonly used method of fingerprint detection. includes a teacher€™s manual, student Guide and analysis copy-masters. there is enough material for 15 groups.

discover how forensic scientists use hair in solving crimes. uncover the differences between animal hair and the various types of human hair. determine the origin of a hair sample from a crime scene in relation to hair samples from four known suspects.this activity includes a teacher's manual, student Guide and analysis copy-masters. there is enough material for 15 groups.

apply the scientific method using actual crime-solving techniques. using fingerprints lifted from a fictional crime scene, your students become forensic scientists and learn the proper techniques to make, observe, analyse and classify fingerprints according to the FBi's actual classification system. includes everything needed to solve the mystery, including revolutionary 'ink-less' fingerprint cards which can easily - and cleanly! - create fingerprints for analysis without the use of inkpads. contains materials for up to 40 students.

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CODE DESCRIPTION PRICE271-003 hair analysis £85.00

CODE DESCRIPTION PRICEis9010 Forensic chemistry of

drug detection £55.00

CODE DESCRIPTION PRICE13-20-1263 Forensic lab investigation £110.00

CODE DESCRIPTION PRICE271-001 Forensic chemistry: dusting For Fingerprints

£99.00

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poster: FiNgerpriNt ideNtiFicatioN (lamiNated)

guNshot residue presumptive test kit

a detailed overview of the standard patterns of fingerprints as well as how ridgeline details are used to determine an identical match. informative text describes the science of fingerprinting as well as how fingerprints are made, lifted and matched.

ForeNsic aNthropology talkiNg boNes lab.iNvest.kityour students will work as forensic anthropologists within a lab to help solve a 'cold' case! the class explore the exciting world of anthropology. they will perform hands-on analysis of a bone recovered from the crime scene to determine the age, gender, and race of the victim. Further toxicology, microscopy, and soil analysis will lead to the elimination of suspects and the identity of the victim. contains materials for up to 40 students.

ForeNsic chemistry - chemical detectioN oF FiNgerpriNtsForensic chemistry: chemical detection of Fingerprints utilise alternative methods for detecting fingerprints. examine some possible methods of gathering evidence when dusting for fingerprints is not effective. learn to identify fingerprint types, a method of fuming for fingerprints,and a technique of chemically-developing fingerprints. the three activities include fingerprint analysis, ninhydrin development, and cyanoacrylate fuming. this activity includes a teachers manual and student Guide and analysis copy-masters. there is enough material for 15 groups.

this is a two-part test to determine whether a surface has been exposed to a discharged firearm. a rapid colour change takes place to verify the presence of nitrates and lead. each kit contains instructions and enough materials for 30 tests.

INCLUDED:

• 1 diphenylamine sulfuric acid solution, 5 ml• 1 sodium rhodizonate, 0.025g• 1 lead nitrate, 5ml• 1 aqueous solution, 0.05m• 20 alcohol swabs

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CODE DESCRIPTION PRICE271-006 Forensic chemistry - chemical

detection of Fingerprints £52.63

CODE DESCRIPTION PRICE271-004 Gunshot residue

presumptive test Kit £45.00

CODE DESCRIPTION PRICE16-20-4553 Forensic anthropology

talking Bones £195.00

CODE DESCRIPTION PRICE14-35-1101 poster: Fingerprint identification (laminated)

£31.00

INCLUDES TEACHERS GUIDE

& STUDENTS WORKSHEETS

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mystery oF the bloody staiN lab iNvestigatioN

chemilumiNesceNce iN blood staiN detectioN

presumptive blood test kit

learn how blood stains can be used to solve crimes.your students will become forensic scientists as they try to solve a murder using a 'bloody stain' left at the scene of the crime using simulated neo/Blood®. First, they'll identify whether or not the stain is actual blood by searching for simulated blood cells under the microscope. then they'll solve the crime by performing aBo and rh typing of the stain as well as of samples from the victim and several suspects. the match will help them 'nab' the perpetrator! as a result, the students will learn about blood groups, blood typing and how blood stains can be used in solving crimes.

crime scene investigators examine the scene of a possible violent crime for evidence, such as fingerprints, hair, fibres, etc. after collecting the evidence, they notice there is no visible blood. someone sprays the area with a liquid then turns out the lights. a strange, faint glow appears in certain areas of the scene. learn how luminol is used in scenes like this everyday. the special luminol formulation does not require a separate hydrogen peroxide catalyst. simply re-hydrate and use with the simulated blood haemoglobin to show your class. this activity includes an instruction manual with suggested activities there is enough material for several demonstrations.

test for the presence of blood on materials using phenolphthalein. the test will not distinguish between animal and human blood. Further serology tests are needed. includes instructions, blood standard and reagents to complete 30 tests.

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CODE DESCRIPTION PRICE13-20-2143 mystery of the Bloody stain lab investigation - edulab £65.0013-20-2145 refill £45.00

CODE DESCRIPTION PRICEis9002 presumptive Blood test Kit £30.00

CODE DESCRIPTION PRICEis9009 chemiluminescence in Blood stain detection £42.00

CLASS SIZE40 STUDENTS!

BESTSELLER

About Neo/BLOOD®Simulated Blood Typing Lab Investigations: conduct realistic blood typing activities without exposure to the hazards of real blood! neo/Blood® looks and behaves like real blood, provides quick, easy and completely safe results and realistically simulates agglutination. contains simulated, microscopic blood cells which can be viewed and counted under a microscope or used with a haemacytometer.

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ForeNsic chemistry oF chromatography

dNa murder mystery lab iNvestigatioN

ForeNsic scieNce lab iNvestigatioN

physical properties oF glass

the school library's computers have been stolen. left behind was a ransom note demanding money. help solve the crime using thin-layer chromatography to separate the ink on the ransom note and ink found in markers tied to possible suspects. it may be possible to provide evidence as to whether or not the ransom note could have been written with a particular marker. this activity includes a teacher's manual and student Guide and analysis copy-masters. there is enough material for 15 groups.

a fun way to learn about a topical, revolutionary technology. teach your class about the latest innovations in dna technology and their application to forensic science. Given the completely reusable kit, the class is challenged to solve a murder by simulating each step of the dna fingerprinting protocol and matching the 'pop bead' dna fingerprints of suspects versus samples collected at the scene of the crime. your students will learn the basics of dna fingerprinting and become familiar with dna structure and extraction, gel electrophoresis and autoradiography. contains materials for up to 40 students.

a multitude of comprehensive forensic investigations! as the lead investiagators, the class will be exposed to many aspects of a forensic laboratory. they will be called upon to solve a murder mystery using a combination of forensic science tools such as fibre and soil composition analysis, density analysis, insect identification, and chemical analysis. students will collect the evidence and analyse the results to solve a murder mystery. contains materials for up to 40 students.

often, during a criminal investigation, police and crime scene investigators must use all available tools and pieces of evidence to work backwards and create the most likely scenario as to what might have occurred. different types of evidence provide different pieces to the puzzle. learn about the different chemical and physical characteristics and properties of glass. Find how forensic scientists use these differences to help provide evidence to solve crimes. this activity includes a teachers manual and student Guide and analysis copy-masters. there is enough material for 15 groups.

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CODE DESCRIPTION PRICE16-20-4563 Forensic science

lab investigation £145.00

CODE DESCRIPTION PRICEis9005 properties of Glass £136.84

CODE DESCRIPTION PRICE13-20-1023 murder mystery lab £165.00

CODE DESCRIPTION PRICEis9003 chemistry of chromatography £132.00

INCLUDES TEACHERS GUIDE

& STUDENTS WORKSHEETS

BESTSELLER

195

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yOUR LABS fROm CONCEPTTO COmPLETION

take advantage of our unique service that takes your lab from concept right through to completion. our lab set up team will help with specifications.

We advise on curriculum and examinations. Working within your budget we can deliver turn-key science labs anywhere in the world. all focused on learning the outcomes of your students.

FOR mORE INFORmaTION aBOUT ThE EdU-lIST SERVIcEPlEaSE call ON 01366 385 777 OR EmaIl SalES@EdUlaB.cOm

DULWICH COLLEGE BEIjINGdulwich college Beijing saw the value of edulab’s edulist!

WHAT WE DIDedulab helped set up prestigious labs linked to the iGcse and iB courses in 2011. edulab with its Beijing partners was privileged to advise dulwich college in establishing its world class science department. using edulab’s bespoke edu-list service, the science department got going smoothly with student coming in to a fully equipped laboratory. equipment and resources were mapped to the curricula and examination requirements. the edu-lists were then converted to schemes of work for managing the practical programme. edulab is involved in similar programmes around the globe.

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alterNative eNergy measuremeNt electricity magNetism electromagNetism aNd electrostatics eNergy traNsFer deNsity heat Force, motioN & dyNamics light & optics souNd & Waves atomic physics

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lexsolar thermal ready-to-go

COmPONENTS:

2 x erlenmeyer flasks, black and white, lacquered, with rubber stoppers and capillary tubes1 x heat convection tube1 x spirit burner1 x solar collector, 260 x 200mm (10.2 x 7.9 inches)1 x thermo siphon tank with hose1 x thermometer1 x manual1 x infrared light source with holder1 x stand, stage clamp, clamp and sleeves

• absorption of heat radiation• energy transfer through convection• principles of a solar collector• solar collector with thermo siphon circulator• solar collector with heat exchanger and pump circulator

CODE DESCRIPTION PRICE502-04 ready to Go pack £1,678.95

PH

YsIcs

ExPERImENTS fOR LExSOLAR THERmAL

OPTIONAL ExTRA COmPONENTS TO BROADEN THE ExPERImENT RANGE1 x multi-purpose rail/profile rail, 1 m/39.3 inches (502-046)

PHYsIcal scIeNce

the leXsolar-thermal kits explain the various technologies for renewable energy production using heat energy. starting with the basics of solar energy, moving through the applications of solar collectors, the experiments extend to heat-pump technology. the thermal ready-to-go is both portable, in its handy aluminium carry-case, and comprehensive, due to the large number of included accessories. this kit is ideally suited for students aged 14-19 years. (the most important element is the solar collector, which can be powered either direct from the sun or by using the included infra-red light source.)

the solar collector converts radiant energy to heat, with water as the energy carrier, and consists of the following components:

• special profile frame, with tapped holes for positioning either vertically or inclined• two removable glass windscreens which help to decrease energy loss via convection• Blackened 6-helix perspex coil with two ports for simple coupling• Black/ White lacquered collector back (exchangeable)• styrofoam insulation board (also individually removable) with integrated thermometer

after about 30 minutes of irradiation, a water temperature difference of roughly 20°c (68°F) can be measured. as soon as the elevated tank is connected to the solar collector, using the included hose, a heat convection is caused in the water due to temperature / density differences and a heat circuit starts up. With the heat exchanger, consisting of a copper pipe spiral inside a transparent plastic case, the heat energy can be transmitted from one liquid to another.

the water flow through the spiral exchanger is powered by a circulating pump, which can be mounted on the collector.

SUPPLIED IN A HANDy ALUmINIUm

CASE!

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photovoltaic advaNcedWinner of the Worlddidac award, the pV advanced is specifically aimed at correlating photovoltaic knowledge with its practical applications. students learn principles through direct experiments and use of photovoltaic circuits, to apply these principles to the wider world.

CODE DESCRIPTION PRICE502-014 photovoltaic advanced £420.00

photovoltaic basicphotovoltaics (pV) is the direct conversion of light into electrical energy with the help of solar cells. With the leXsolar-photovoltaic product family, the key fundamentals of this technology and its applications can be understood, along with the exploration of more advanced aspects of photovoltaic technology in a practical context.

CODE DESCRIPTION PRICE502-030 photovoltaic Basic £156.84

photovoltaic iNtermediatealthough the main strength of pV intermediate is the exciting, hands-on experiments with solar cells and quantitative measurements, the kit covers a much broader scope of topics. it edges into the domain of light, optics, the fundamentals of electrical circuitry and solar cells so it's also ideal for physics and natural sciences at age 10-15 years.

CODE DESCRIPTION PRICE502-012 photovoltaic intermediate £289.47

ADvANCED KIT AT A

LOW PRICE

ADvANCED KIT AT A

LOW PRICE

CODE DESCRIPTION PRICE502-031 solar energy study Kit

comprehensive £447.37

the pV Global includes all the equipment you'll need,including meters and cabling, to conduct a wide range of experiments from simple studies with buzzers right through to sophisticated experiments.

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photovoltaic ready-to-gothe name says it all. this fully equipped experiment system can be used wherever you are without further components. this kit already includes all necessary ancillary equipment, like measuring equipment, and is enclosed in an aluminium carry-case with heavy-duty foam inserts.

the scope of experiments ranges from simple trials demonstrating the basic characteristics of solar energy, to more challenging experiments dealing with topics like iV characteristics or temperature dependency of solar cells.

CODE DESCRIPTION PRICE502-016 photovoltaic ready-to-Go £626.32

pv oFF gridWith the increasing importance of off-grid, rural electrification in developing countries, an understanding of self-contained production, storage and regulation of green electricity is becoming more essential.

the pV off-grid experiment kit contains everything needed to set up such systems for training and education purposes, such as a solar panel, different charge regulators, energy storage systems, a deep discharge protection and also different electrical loads.

the modular approach allows each component to be investigated in detail, for example; the switching threshold of a series or shunt regulator. this kit is a great aid for vocational or academic study.

CODE DESCRIPTION PRICE502-035 pV off Grid £1,047.37

pv oFF grid exteNsioNan extension set for pV off-grid, allowing a further ten experiments to be conducted. this extension contains the modules dc/ac inverter, mpp-tracker and pWm-regulator, as well as a radio to function as a further consumer module.

the dc/ac inverter can be driven directly with the 4.5V solar panel or with one of the storage modules (capacitor or battery) from leXsolar-photovoltaic off-grid. the output is 4.5V ac, with an adjustable frequency between 0.5 and 15 hz.

CODE DESCRIPTION PRICE502-036 pV off Grid extension £451.58

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h2 basic

WiNd eNergy study kit ready-to-go

Fuel cell technology is one of the keys to solving theproblem of storing renewable energies. Fuel cells are able to transform stored energy in the form ofhydrogen (h2) back into electrical energy.

apart from the relevance to green energies, theleXsolar-h2 kits also involve basic and applied experiments in the subjects of chemistry and physics, so have cross-curricular relevance.

the Wind ready-to-go system is geared for maximum portability and utility, with the extension sets measurements without meters and digital anemometer included, allowing for a broader range of experimental possibilities.

the set comes in a handy, sturdy aluminium carry case for portability, with excellent accompanying teaching resources. the kit is equally suited for secondary school students or vocational education.

CODE DESCRIPTION PRICE502-037 h2 Basic £236.84

CODE DESCRIPTION PRICE502-033 Wind energy study Kit ready-to-Go £1,047.37

mADE fOR mAxImUm

PORTABILITy

GREATvALUE

yOUR LABS fROm CONCEPTTO COmPLETION

take advantage of our unique service that takes your lab from concept right through to completion. our lab set up team will help with specifications.

We advise on curriculum and examinations. Working within your budget we can deliver turn-key science labs anywhere in the world. all focused on learning the outcomes of your students.

FOR mORE INFORmaTION aBOUT ThE EdU-lIST SERVIcEPlEaSE call ON 01366 385 777 OR EmaIl SalES@EdUlaB.cOm

BENENDEN SCHOOLBenenden school has a world class science department which recently underwent an upgrade.

WHAT WE DIDedulab was approached by one of its distributors to assist with curriculum mapping and supply. the edulab curriculum team worked hard to produce a relevant solution. once again an on time delivery, installation and commissioning operation was performed. edulab offer bespoke training and in service support programmes where new experiments or techniques are employed.

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WiNd eNergy study kit compreheNsive

h2 medium

the leXsolar-Wind range conveys an excellentunderstanding of the key concepts involved inwind energy, along with the practical applications.

this system teaches all the key fundamentals of wind energy. With the help of curriculum based trials it covers the different topics necessary for understanding the functioning of wind power plants. qualitative experiments for students aged 11-13 years, and complete quantitative trials for physics lessons up to the age of 19, are explored and explained in detail.

For students aged 10-18 years, the h2 intermediatetakes a more advanced look at hydrogen fuel celltechnology, involving a wide range of experiments.included is a reversible fuel cell, combining anelectrolyser and pem fuel cell in one neat, robust unit.

CODE DESCRIPTION PRICE502-032 Wind energy study Kit comp £626.32

CODE DESCRIPTION PRICE502-038 h2 medium £289.47

BESTPRICE

h2 large

smartgrid medium

the h2 advanced is the most versatile kit in the h2range, covering a broad range of topics including pemreversible fuel cells, electrolysis and (with an additional module) methanol fuel cells. a measuring box, complete with internal load producer, enables clear, practical experiments to be conducted simply and easily by students.

together with the included accessories, such ascables and high-quality learning materials, this kitaids students to understand not just the workingsof fuel cell technology, but also the many practicalapplications.

smartGrid is the efficient steering and networking of energy sources, storage and consumers within an intelligently planned grid. 100% usage of renewable energies is only attainable with such a system, and the leXsolar-smartGrid teaches a holistic understanding of the way this can be achieved using the various technologies available.

CODE DESCRIPTION PRICE502-039 h2 large £447.37

CODE DESCRIPTION PRICE502-043 smartGrid medium £626.32

OffERPRICE

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h2 compreheNsive

measuremeNts Without meters

FlemiNg apparatus

scale paN, bakelite & brass

pv study exteNsioN "muscle poWered suN"

esave ready to go

With leXsolar-h2 Global, a broad variety of experiments dealing with fuel cell technology can be conducted. the kit is equipped with a reversible fuel cell combining electrolyser mode and pem fuel cell mode in one handy and robust unit.

this expansion increases the functionality of the leXsolar-photovoltaic advanced and leXsolar- Wind advanced for students between the ages of 11-15 years. three energy-consuming modules (motor, buzzer and lamp) allow additional qualitative and demonstrative experiments.

Fleming's apparatus for supplies up to 6V 3a d.c.

75mm diameter with suspension cords and hook.

the 'muscle powered sun' extension for leXsolar-photovoltaic Basic enables various leXsolar items to be used without the need for extension cables,a power supply, or even sunlight - anywhere and anytime. When operated by students, the durable hand crank provides the necessary power to drive the lighting module, or 'sun'.

With the growing global demand for energy, fuelled by increasing population and industrialization worldwide, greener energy alone will never meet the energy demands of our planet in the future; the problem needs to be tackled at both ends, by increasing efficiency and reducing wastage on personal and global levels, therefore keeping energy demands as low as reasonably possible.

CODE DESCRIPTION PRICE502-040 h2 comprensive £415.79

CODE DESCRIPTION PRICE502-017 measurements Without meters £62.11

CODE DESCRIPTION PRICEFlm Fleming apparatus £31.58

CODE DESCRIPTION PRICEph0303B scale pan, Bakelite £3.32ph0303a scale pan, Brass £8.42

CODE DESCRIPTION PRICE502-034 pV study extension muscle power £104.21

CODE DESCRIPTION PRICE502-041 esave ready to Go £1,047.37

BESTSELLER

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measuremeNt iN the laboratorystudy key measuring methods & techniques. expand the foundational science skills of your class, making them familiar with the basic units of measurement. your students will master the common measurement skills used in the introductory science laboratory through skill-oriented explorations.

CODE DESCRIPTION PRICE20-1053 measurement in the laboratory £90.53

OffERPRICE

tWo Way Forcemetersa series of tubular meters used to investigate measurement of force involving either a push or a pull action. calibrated in grams and newtons. the extended rod has a clear flat surface to mark own scales of measurement using a dry wipe marker. the range of six balances is colour coded for easy reference.

CODE DESCRIPTION PRICEsBpp5 500g/5n, Green £3.95sBpp5 two Way, Green 5n £3.99sBpp10 1kg/10n, Beige £3.95sBpp10 two Way, Beige 10n £3.99sBpp20 two Way, red 20n £3.99sBpp20 2kg/20n, red £3.95sBpp25 250g/2.5n, Blue £3.95sBpp25 two Way, Blue 2.5n £3.99sBpp30 3kg/30n, White £3.95sBpp30 two Way, White 30n £3.99sBpp50 5kg/50n, yellow £3.95sBpp50 two Way, yellow 50n £3.99sBpp100 set of 6 £22.00sBpp100 two Way (set 6) £22.95

GREAT vALUE

COLOURvARIATION

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206

high quality tubular spring balances which are colour coded and scaled in both newtons and grams. the stainless steel spring mechanism is clearly visible and zero adjustment is incorporated.

CODE DESCRIPTION PRICEatsp0250 250g/2.5n, Blue £3.00atsp0500 500g/5n, Green £3.00atsp1000 1kg/10n, Beige £3.00atsp2000 2kg/20n, red £3.00atsp3000 3kg/30n, White £3.00atsp5000 5kg/50n, yellow £3.00edu100 Boxed set of 6 £16.95

Forcemeters spriNg balaNce, dual scalemetal cased, flat form, dual scale spring balance.

CODE DESCRIPTION PRICEph0026a spring Balance, dual scale 100G £7.95ph0026B spring Balance, dual scale

250G / 2.5 newton £7.89

ph0026c spring Balance, dual scale 500G / 5 newton

£7.89

ph0026d spring Balance, dual scale £7.95ph0026e spring Balance, dual scale

2000G / 20 newton £7.89

ph0026F spring Balance, dual scale 5000G / 50 newton

£7.89

ph0026G spring Balance, dual scale,10.0kg £7.89

brass mass setsBrass masses.small form slotted masses and hangers.100g hanger only.

CODE DESCRIPTION PRICEedu088 Brass, hanger 500g £19.95edu087 Brass, hanger. 9x10g (10g hanger) £7.99p260 Brass,set incl.20g hanger +4x20g mass

£6.84

p262 mass,Brass,set incl.hanger 250g £13.68edu1025 mass,Brass,set incl.hanger 438g £23.16edu089 mass,Brass,set incl.hanger 1000g £36.00

mass,large Format, cast,haNgercast masses.large format slotted mass.500g hanger only.

CODE DESCRIPTION PRICEedu778 large Format,cast,hanger 0.5kg £7.37edu779 large Format,cast,hanger 1kg £15.92edu771 large Format,slotted mass 100g £3.16edu772 large Format,slotted mass 200g £4.47edu773 large Format,slotted mass 500g £6.58edu774 large Format,slotted mass 1kg £9.50edu775 large Format,slotted mass 2kg £12.00edu776 large Format,slotted mass 5kg £25.00

fOR LARGE fORmAT mASSES

asses.mall form slotted

masses and hangers.anger only.

PRICE

OffERPRICE

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mass,WeighiNg set oN traya combined set of accurate steel and brass weights that are housed in a sturdy blue moulded tray. provides for weighing objects from 10g to 1990g in 10g increments. 3 steel weights and 6 brass weights.

contents: 1 each of - 1kg, 500g, 200g, 50g, 20g; 2 each of - 100g & 10g; 1 moulded tray.

CODE DESCRIPTION PRICEedu769 mass,Weighing set on tray £28.00

mass,hexagoNal With riNg haNdlehexagonal masses with ringshexagonal iron mass with lifting ring.

CODE DESCRIPTION PRICEheX50 mass,hexagonal with ring - 50g £3.40 heX100 mass,hexagonal with ring - 100g £3.60heX200 mass,hexagonal with ring - 200g £3.95heX500 mass,hexagonal with ring - 500g £6.00heX1000 mass,hexagonal with ring - 1000g £7.85heX2000 mass,hexagonal with ring - 2000g £18.42heX5000 mass,hexagonal with ring - 5000g £39.47

UNBEATABLE vALUE fOR

mONEy!

brass masses & haNgers

mass,cast alloy

small form slotted mass & hangers.

small format cast alloy mass & hangers.

CODE DESCRIPTION PRICEmB001 slotted Brass 1g £0.74mB002 slotted Brass 2g £0.74mB100 Brass, slotted mass 100g £2.85mB005 Brass, slotted mass 5g £0.80mB010 Brass, slotted mass 10g £0.85mB020 Brass, slotted mass 20g £1.10mB050 Brass, slotted mass 50g £1.85mhB100G mass,Brass, hanger 100g £3.40mhB010G mass,Brass, hanger 10g £1.60mhB020G mass,Brass, hanger 20g £2.00mhB050G mass,Brass, hanger 50g £2.45

CODE DESCRIPTION PRICEedu904 9x 10g+hanger 100g (single) £10.95edu904a 9x 10g+hanger 100g (pk4) £40.00edu905a 9x100g+hanger 1000g (pk4) £65.00edu905 9x100g+hanger 1000g (single) £16.95edu877 slotted mass, 10g (pk3) £2.50edu878 slotted mass, 20g (pk3) £3.80edu879 slotted mass, 50g (pk3) £6.50edu903 slotted mass, 100g (pk5) £9.99edu880 small form,hanger 50g (pk3) £8.25edu902a small form,hanger 100g (pk5) £18.25

UNBEATABLE vALUE fOR

mONEy!

UNBEATABLEvALUEvALUEv fALUE fALUE OR

mmONEONEy!y!

PHYsIcal scIeNce

208

calliper,verNier,plated steel,dual scale 0-12cm

equal arm beam balaNce

spherometer With base

calliper,verNier,plated steel dual scale 0-15cm

NeWtoN mass set 1N set

plated steel, columbus type callipers enabling the user to read either inside, outside or depth measurements. With dual scale, 0-12.5cm x 0.1mm. imperial scale graduated to 5 x 1/128³. provided with thumb wheel for easy motion of jaws.

an educational standard, this balance features a durable one-piece base, moulded of high impact styrene with three-point suspension for self-levelling. the beam is aluminium for lightweight sensitivity and pivots from self-aligning genuine agate bearings. two sliding weights provide for fine adjustment. With a load of 50 grams per pan, the balance has an ultimate sensitivity of 10mg.

ime type, improved design, plated steel with dual scale, 0-15cm x 0.1mm and 6 x 1/128³. provided with thumb movement for easy motion of jaws. supplied in plastic case.

9 x 0.1n slotted brass masses with 1 x 0.1n hanger

CODE DESCRIPTION PRICEp78 calliper,Vernier,plated steel,

dual scale 0-12cm £15.79

CODE DESCRIPTION PRICE3802 equal arm Beam Balance £42.11

CODE DESCRIPTION PRICEph0092 spherometer with base £10.00

CODE DESCRIPTION PRICEp80 calliper,Vernier,plated steel dual

scale 0-15cm (Boxed) £20.00

CODE DESCRIPTION PRICEph0258a-ntn newton mass set £19.95

spherometer for the accurate measurement of the radius of curvature of spherical lenses. made of brass with a vertical scale of 10-0-10mm and a micrometer scale with 100 divisions.

GREAT vALUE

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mass, WeighiNg set brasspolished brass weights in hardwood case with hinged lid and divided compartments. nickel-silver and aluminium fractions.

CODE DESCRIPTION PRICEph0034d mass, Weighing set Brass,

hW case 1mg-1000gm £78.00

ph0034B mass,Weighing set,Brass, hW case 1mg- 200gm

£54.74

ph0034a mass,Weighing set,Brass, hW case 1mg- 100gm

£34.74

ph0034c mass,Weighing set,Brass, hW case 1mg- 500gm

£63.16

ph0034e mass,Weighing set,Brass, hW case 1mg-2000gm

£149.47

rassolished brass weights

in hardwood case with hinged lid and divided compartments.

ickel-silver and aluminium fractions.

DESCRIPTION PRICE

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micrometer screW gauge, lock type

opisometer

stop clock (metal case)

timer, digital

callipers iN-out

ruler, 1 metre WoodeN cm/mm (pk10)

made of nickel-plated brass with ratchet top. accurately machined stainless steel rod with range 0-25 x 0.01mm. lock type. For outside measurements up to 25mm. supplied in plastic case. precision: 1/100mm.

For measuring the length of curved lines. consists of a knurled wheel which runs on a transversely mounted threaded spindle.

a general purpose stop clock with large start and reset triggers for operation. housed in a black powder-coated metal case with 100mm dial. packed in sturdy case with protective foam insert.

large digital countdown timer with range up to 99 minutes and 59 seconds, with resolution of 1 second.

steel calipers for external and internal measurement.

Well finished hardwood ruler graduated on both edges in centimetres and millimetres. one edge labelled 0-100cm left to right, the other edge in reverse. pack of 10

CODE DESCRIPTION PRICEp86 micrometer screw Gauge, lock type £18.95

CODE DESCRIPTION PRICEph0094 opisometer £4.75

CODE DESCRIPTION PRICEstpclcK stop clock (metal case) £18.50

CODE DESCRIPTION PRICEedu1022 timer, digital £9.50

CODE DESCRIPTION PRICEph0082 callipers in-out £2.26

CODE DESCRIPTION PRICEru08 ruler, metric Wooden 0.5metre -

cm, large figures £1.95

ru06/10 ruler, 1 metre wooden cm/mm (pk10)

£21.50

ru06 ruler, 1 metre wooden - cm, mm division £2.75

HIGHQUALITy

BEST BUy

PHYsIcal scIeNce

210

iNcliNed plaNe With FrictioN board

laboratory timer & pair oF timiNg gates

For investigating sliding friction. consisting of a plane board hinged at the base at one end, with a pulley for the force cord at the other end.

the inclination of the plane is variable and is locked into position by means of a screw clamp with pointer.

clear increments reflect the selected angle on the attached angle measuring plate.

this is a precision digital timer used to measure the time interval between any two events with high accuracy.

the timer standard accuracy has been achieved using the 10mhz quartz crystal oscillator. the timer has four operating modes: manual, Freefall mode, timing Gates mode and any other triggering start and stop. the timer has a built in power source for the edu-lab timing Gates (code: edu096a) and the G by Free Fall apparatus (code: GFF). display: 14mm led.

CODE DESCRIPTION PRICEph0337 inclined plane with Friction Board £39.95

CODE DESCRIPTION PRICEedu097 laboratory timer + pair of timing Gates £205.00

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ticker tape carboN disc (pk100)ticker tape carbon discs, 50mm dia with 4mm hole, for ticker tape timers (codes: edu035, edu036, edu042). Box of 100

CODE DESCRIPTION PRICEedu037 ticker tape carbon disc (pk100) £5.45

NEW

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ticker tape timer, 6v iNcl.tape & disk

ticker tape timer,12 volt (No accessories)

ticker tape timer - 12v black

these devices use an electromagnet which activates a striker, producing dots via a carbon disk on the ticker tape. the dots are produced at a rate of 50 - 60hz depending on the mains frequency. With 4mm terminal sockets.

these devices use an electromagnet which activates a striker, producing dots via a carbon disk on the ticker tape. the dots are produced at a rate of 50 - 60hz depending on the mains frequency. With 4mm terminal sockets. the ticker tape timers are used in the measurement of velocity, acceleration and general timing. there are 6V &12v units available - please check your unit rating before connecting the unit to a psu.

CODE DESCRIPTION PRICEedu042 ticker tape timer, 6V incl.tape & disk £38.00

CODE DESCRIPTION PRICEedu035 ticker tape timer,12 volt

(no accessories) £55.00

CODE DESCRIPTION PRICEedu1089 ticker tape timer - 12V Black £50.00281-003 ticker tape timer roll for edu1089 £4.75

ticker tape holder

ticker tape timer roll (5 roll pack)

a specially designed stand to hold our ticker tape rolls, makes an excellent accessory for ticker tape timer (edu1089)

ticker tape rolls for ticker tape timers (codes: edu035, edu036, edu042). pack of 5 rolls, 30m x 15mm.

CODE DESCRIPTION PRICEph0353d ticker tape holder £44.21

CODE DESCRIPTION PRICEedu036 ticker tape timer roll (5 roll pack) £9.95

oll for edu1089281-003 ticker icker tape timer roll for

BEST SELLER

hold our ticker tape rolls,

accessory for ticker tape

BEST SELLERSELLER

these devices use an electromagnet which activates a striker, producing dots via a carbon disk on the ticker tape. the dots are produced at a rate of 50 - 60hz depending on the mains frequency. With 4mm terminal sockets. the ticker tape timers are used in the measurement of velocity, acceleration and general timing. there are 6V &12v units available - please check your unit rating before connecting the unit to a psu.

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micro voltmeter

shuNts

pico ammeterthe microvoltmeter is an effective and robust replacement for a spot galvanometer with nine ranges from 100µV to 3µV. the input resistance is 10mo/V and is 1K on the 100V range which is considerably better than a spot galvanometer. the instrument has a large moving coil meter which can be auto-zeroed by a membrane button switch. input is by way of 4mm sockets or, for very low voltages where a shielded lead is preferred, uhF socket.

the edulab shunts and multipliers are designed to provide protection due to overloads that commonly occur in practical experiments. the units are robust and are designed for reliability. 4mm sockets are used. the ranges of current and voltage are common to most practical work.

the picoammeter is designed to measure very small currents and has 10 ranges, selected by a rotary switch, from 100pa to 3µa. the instrument has a large moving coil meter. it can be auto-zeroed by a membrane switch. input is by way of a uhF socket for shield leads, alternatively 4mm plugs can be plugged into the uhF socket and associated 4mm socket. input impedance 10mo will not be damaged by voltages up to 5KV.

CODE DESCRIPTION PRICE614-009 micro Voltmeter £155.00

CODE DESCRIPTION PRICE281-014 shunt for universal meter ac,

triple range, 0-10ma- 50ma-100ma

£35.79

281-015 ac multiplier for universal meter, 0-10V-20V

£17.89

281-016 shunt for universal meter dc, triple range, 0-1-10-100ma

£17.89

281-017 shunt for universal meter ac, triple range 0-1-5-10a

£35.79

281-019 dc multiplier for universal meter, 0-1V-5V

£15.79

281-020 ac multiplier for universal meter, 0-20V-50V

£17.89

281-022 ac multiplier for universal meter, 0-5V-10V

£17.89

281-025 dc multiplier for universal 0-0-1V-5V-10V-50V

£20.00

281-026 dc multiplier for universal 0-10V-50V

£15.79

281-027 dc multiplier for universal dual range 0-5V-10V

£15.79

281-028 shunt, +/-3.5ma £15.79

CODE DESCRIPTION PRICE614-008 pico ammeter £155.00

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ammeter 0-5a

digital coulomb meter voltmeter dual raNge 0 - 5v/15v

ammeter, dual raNge 0-1 & 0-5a

basic uNiversal meter

moving coil, dc only, with 4mm socket terminals.size: 125 x 80 x 80mm. scale length: 60mm. other measurement ranges available - please enquire forfurther details. 0-5a, single range.

the display shows the number of coulombs deposited into the instrument, either by current through a resistance or from a capacitor, or from a source of static electricity.displays up to 199 nc, accuracy ± 10nc.

moving coil, dc only with 4mm socket terminals. single and dual range models available. size: 125 x 80 x 80mm. scale length: 60mm. 0-5V/15V, dual.

ammeters moving coil, dc only, with 4mm socket terminals. size: 125 x 80 x 80mm. scale length: 60mm.other measurement ranges available - please enquire forfurther details. 0-1/0-5a, dual range.

Basic universal meter 1000 ohm movement, moving coil, scale length 100 mm, accuracy +/-2% (class 2.0) of f.s.d. Very large range of multiplier and shunt available. diode protection.

CODE DESCRIPTION PRICEamter1a ammeter 0-1a £6.99amter2a ammeter 0-2a £6.99amter5a ammeter 0-5a £6.99

CODE DESCRIPTION PRICE231-037 digital coulomb meter £65.26

CODE DESCRIPTION PRICEph1080BB Voltmeter dual range 0 - 5v/15v £13.95

CODE DESCRIPTION PRICEph1074B ammeter, dual range 0-1 & 0-5a £15.75

CODE DESCRIPTION PRICE281-023 Basic universal meter, 20-0-100µa,

1000? movement £47.37

HIGH QUALITy

NEWPRODUCT

galvaNometer, ceNtre zero uNiversal meter50ua-0-50ua. 1000 ohm movement, moving coil, diode protection against overload up to 12V d.c. the centre zero universal meter (universal galvanometer) is electrically identical to the universal meter. the unit is ideal for use as an indicator in slow a.c.

CODE DESCRIPTION PRICE281-024 centre Zero universal meter

(Galvanometer) £45.00

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CODE DESCRIPTION PRICEph1080a Voltmeter single range 0 - 1 £6.84ph1080aa Voltmeter single range 0 - 1.5 £6.84ph1080aB Voltmeter single range 0 - 3.0 £7.05ph1080ac Voltmeter single range 0 - 5.0 £7.05ph1080ac6 Voltmeter, single range 0-6.0 £6.84ph1080ad Voltmeter single range 0 - 10.0 £7.05ph1080ae Voltmeter single range 0 - 15.0 £7.05ph1080aF Voltmeter single range 0 - 30.0 £6.84ph1080aG Voltmeter single range 0 - 50.0 £6.84

CODE DESCRIPTION PRICEph1080Ba Voltmeter dual range 0 - 5v/10v £13.68

voltmeter siNgle raNge galvaNometers

voltmeter dual raNge 0 - 5v/10vmoving coil, dc only with 4mm socket terminals.single and dual range models available.size: 125 x 80 x 80mm. scale length: 60mm.0-5V/10V, dual.

CODE DESCRIPTION PRICEph1080B Voltmeter dual range 0 - 1v/5v £13.68

voltmeter dual raNge 0 - 1v/5vmoving coil, dc only with 4mm socket terminals.single and dual range models available.size: 125 x 80 x 80mm. scale length: 60mm.0-1V/5V, dual.

CODE DESCRIPTION PRICEph1084 Galvanometer 50-0-50mV £25.00ph1084a Galvanometer 1-0-1ma £20.00ph1084B Galvanometer 35-0-35mV £25.00ph1084c Galvanometer 3.5 - 0 - 3.5ma £20.00ph1084d Galvanometer 30-0-30 £25.00

CODE DESCRIPTION PRICEph1106B ohmmeter series type o-100 ohms £39.00

ohmmeter series type o-100 ohmsdesigned for measuring resistance in electric circuits.housed in unbreakable case with clear front cover.series, 0-100o.

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CODE DESCRIPTION PRICEph1116 demonstration meter dials £65.00

demoNstratioN meter dialshoused in an aBs plastic case 300 x 150 x 300mm with glass front and rear. moving coil type with accuracy of ±2.5%. Basic sensitivity of meter is 5ma, 100mV f.s.d. the meter can be used to demonstrate the working principle of ac or dc ammeters or voltmeters with the interchangeable plastic scales. designed for use with the various interchangeable scale dials (product codes: ph1118a1, etc.), depending on the range being measured.

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CODE DESCRIPTION PRICEph1118a1 demonstration meter. dial 2.5-0-2.5ma dc £10.50ph1118c4 demonstration meter. dial 0-15V ac £10.50ph1118e1 demonstration meter. dial 0-100ma dc £10.50ph1118B2 demonstration meter. dial 0 - 5V dc £10.50ph1118d2 demonstration meter. dial 0-15V dc £10.50ph1118e3 demonstration meter. dial 0-1a ac £10.50ph1118G1 demonstration meter. dial 0 - 1a dc £10.50ph1118a2 demonstration meter. dial 0 - 1V dc £10.50ph1118a3 demonstration meter. dial 0-10ma ac £10.50ph1118B1 demonstration meter. dial 10-0-10ma dc £10.50ph1118B4 demonstration meter. dial 0 - 10V ac £10.50ph1118c1 demonstration meter. dial 0 - 10ma dc £10.50ph1118c2 demonstration meter. dial 0-10V dc £10.50ph1118F2 demonstration meter. dial 5-0-5V dc £10.50ph1118F3 demonstration meter. dial 0 - 5a ac £10.50ph1118a5 demonstration meter. dial 0-100 millivolts £10.50ph1118c3 demonstration meter. dial 0-100ma ac £10.50ph1118G2 demonstration meter. dial 10 -0-10V dc £10.50ph1118h demonstration meter. dial 0 - 5a dc £10.50ph1118i demonstration meter. dial 0 - 10a dc £10.50ph1118d4 demonstration meter. dial 0-50V ac £10.50ph1118e4 demonstration meter. dial 0-300V ac £10.50ph1118a4 demonstration meter. dial 0 - 5V ac £10.50ph1118B3 demonstration meter. dial 0 - 50ma ac £10.50ph1118B5 demonstration meter. dial 0 - 500millivolt £10.50ph1118d3 demonstration meter. dial 0-500ma ac £10.50ph1118F1 demonstration meter. dial 0-500m a dc £10.50ph1118d1 demonstration meter. dial 0-50ma dc £10.50ph1118e2 demonstration meter. dial 0-300V dc £10.50

demoNstratioN metersFor use with ph1116 (pictured is the ph1116 housing containing one of the interchangeable dials). each dial comprises a laminated plastic panel (315 x 115mm), with a sealed moulded box at one end which contains the shunt or voltage multiplier appropriate to the scale.2.5-0-2.5ma, dc

CODE DESCRIPTION PRICE605-006 eht power supply £315.00605-015 eht power supply (110v) £315.00

eht poWer supplythe adjustable 5KV output is fully isolated and the output is monitored by a digital display.

output current is electronically limited to 2ma and the outputs are also current limited by 100K resistors to avoid larger transient currents. in addition to the 0-5KV outputs, there are further outputs linked by 25m resistors.

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multimeterdigital 8300 series

CODE DESCRIPTION PRICEedu199 multimeter digital 8300 series £11.25

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SPECIfICATION

• display: 1999 counts, digits are 15mm high• dc voltage: 200m/2/20/200V±0.5%, 600V±0.8%• ac voltage: 200/600V±1.2%• dc current: 2m/20ma±1.0%, 200ma±1.5%, 10a±3.0%• resistance: 200/2k/20k/200k/2m?±1.0%

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CODE DESCRIPTION PRICE211-001 Joulemeter / Wattmeter,

digital - edulab £235.00

CODE DESCRIPTION PRICEph0466B meter, Joule, single phase £99.00

CODE DESCRIPTION PRICE614-007 mains Joule meter £265.00

CODE DESCRIPTION PRICEph0466a meter, Joule, mounted on stand £115.79

joulemeter / Wattmeter, digital - edulab

meter, joule, siNgle phase

maiNs joule meter

meter, joule, mouNted oN staNd

the edu-lab Joulemeter/Wattmeter is light, compact, and designed for class demonstration or student use. the unit can measure energy taken up by a load, either by ac power or dc power, and from 1J to 999,999J or 1mJ to 999,999mJ and can also measure power level of 200mW to 200W. one pair of 4mm sockets is also provided to indicate the instantaneous power. depending on mW / mJ or W / J range, 1V full scale deflection represents 100mW or 100W respectively.

a single phase energy meter mounted on a support in a transparent case to enable students to observe the movement of the meter. a bulb holder and power cord are supplied in order to observe the working of the meter when power is switched on.

the mains Joulemeter / Wattmeter is accurate, light and compact. it is designed for class demonstration and also for student use. the meter measures the energy or power delivered to a mains appliance.current transformers and sampling voltage transformer isolate the unit from the mains. determines the energy consumed by domestic appliance. compare the efficiency of different types of lamp bulbs. compare power consumption for lamp bulbs at different voltages (variable mains transformer unit required) analogue outputs for datalogger or oscilloscope. Built in timing function.

a domestic electricity meter adapted to operate on single phase 50hz, 12V ac up to a maximum current of 8.33a rms. the meter is mounted on a robust bench stand with 4mm input and output socket terminals. the aluminium disc rotates once for every 100 joules. larger readings are indicated by three digits calibrated at 100, 1000 and 10,000 joules per division, respectively.

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CODE DESCRIPTION PRICE614-006 electrometer, dc amplifier £235.00

CODE DESCRIPTION PRICE605-007 high tension power supply £305.00

CODE DESCRIPTION PRICE605-010 dual ±15V power supply £145.00

electrometer, dc ampliFier - edulab

high teNsioN poWer supply

dual ±15v poWer supply

used for measurement of small current, small charge or time constant for rc experiments. rotary switch of extremely high insulation resistance (>500G?) is employed to select resistors or capacitors, to discharge the capacitor or leave them open. typical half times for this unit, for the built in 1nF, 100G? or 100nF, 1G? rc pairs, are from 67 to 71 seconds against theoretical values of 69.3 seconds. complete with a uhF male to 4mm plugs lead.

the edu-lab high tension power supply is designed specifically for thermionic experiments, such as the teltron double fine beam tube. it can also be used for experiments requiring a high tension supply such as ionization current etc. it provides two independent outputs of 0-35V and 0-350V, 100ma maximum, with continuously adjustable voltages. two auxiliary cathode heater outputs are also provided. all outputs are fully isolated from earth. Bright 12.5mm green led display indicating ht output. shrouded sockets suitable for standard 4mm plugs or shrouded plugs.

the edu-lab dual rail ±15V power supply is a very robust power supply for use with operational amplifier circuitry. it provides ample current of 1a and is short-circuit proofed. each power unit is individually trimmed to precisely ±15V. independent earth connection. shrouded output sockets for standard 4mm plugs or shrouded plugs.

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CODE DESCRIPTION PRICE605-014 Joulemeter, student digital £99.00

joulemeter, studeNt digitalthe edu-lab student Joulemeter is designed specifically for student use. the unit can measure energy from 1 joule to 999,999 joules, with accuracy of 3%, but 1% accuracy is typical. power is by means of a 9V dc mains adaptor included.

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CODE DESCRIPTION PRICE605-001 power supply, ac/dc input 220v £99.00605-002 power supply - smoothed £99.00

CODE DESCRIPTION PRICE605-009 smoothing unit £110.00

poWer supply, ac/dc iNput 220v

poWer supply variable 0-25v 8.5a

smoothiNg uNit

ac/dc power supply with cooling fan and built in microprocessor overloading protection.

a popular, advanced, continuously-variable power supply unit with led digital display, the edu-lab college power supply unit is ideal for demonstration purposes and for use by students in advanced level courses. it provides a fine and smooth, continuously-variable ac or dc voltage at a combined maximum current of 8.5a. the dc is smoothed by an internal 2200µF capacitor. ac or dc voltage reading is selected by a toggle switch and indicated by a bright green, easy-to-read 12.5mm led display. microprocessor tripping circuitry will differentiate between a real short-circuit or a temporary current surge.

a smoothing unit for reducing ripple from non-regulated power supplies. maintains a ripple-free output when high currents are drawn. the unit comprises a lightweight and efficient toroidal 0.1h inductor with a network of 2,200uF capacitors and diodes. With a supply of 12V at 3a, 1% ripple would be typical. Will work without suffering damage even at reverse polarity. up to 8a at 35V, absolute maximum 40V d.c. (d.c. rectified from 28V a.c). shrouded sockets accept standard 4mm plugs and shrouded plugs.

BUILT-INOvERLOAD

PROTECTION

CODE DESCRIPTION PRICE605-013 power supply Variable 0-25V 8.5a £245.00

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it is simply the most advanced power pack available today and with the 5 year warranty it's a safeinvestment.this power supply provides stepped voltage of 0-15V in one volt steps for bothac and slightly smoothed dc. a special key lock (all units have identical keys) allows the voltage to be locked to a particular level or to a maximum (ceiling). long switch lift time means that voltage can be switched safely at full load without serious contact wear. continuously rated output of 8.5a, ac or dc , or added sum of 8.5a

the set ceiling or locked voltage will be memorized, evenif the unit is switched off and on again. Fully protected, secondary by high speed, micro-processor controlled, resettable electronic trip. over-current is measured and timed for cases of serious overload and slight overload to decide tripping time this avoids over-sensitive tripping in cases of initial heavy current surge, for example when using lamp bulbs.

slow-blow fuse protection for primary transformer. additional thermal trip protection for transformer. schottky barrier diodes are employed for rectification withless voltage drop and power waste, thus eliminating the needfor noisy, hot, cooling fans that are liable to fail.

poWer supply 0-15v stepped

SPECIfICATION

• dimensions:- 208 mm x 155mm x 115mm (W x h x d)• input voltage:- 230V ±5%• output voltage:- 0-15V ac at full load• slightly smoothed dc (by 2200µF output capacitor)

gives practical r.m.s values of 0 -15V at no load.

the edulab 0-15v poWer supply has proved to be extremely popular aNd the ideal choice For physicists WorldWide.

the edulab 0-15V power supply has proved to beextremely popular and the ideal choice for physicists worldwide and with the 5 year warranty it's a safe investment.

this power supply provides continuosly variable voltage of 0-15V in one volt steps for both ac and slightly smoothed dc. long switch lift time means that voltage can be switched safely at full load without serious contact wear. continuously rated output of 8.5a, ac or dc , or added sum of 8.5a

Fully protected, secondary by high speed, micro-processor controlled, resettable electronic trip. over-current is measured and timed for cases of serious overload and slight overload to decide tripping time this avoids over-sensitive tripping in cases of initial heavy current surge, for example when using lamp bulbs.

slow-blow fuse protection for primary transformer. additional thermal trip protection for transformer. schottky barrier diodes are employed for rectification with less voltage drop and power waste, thus eliminating the need for noisy, hot, cooling fans that are liable to fail.

SPECIfICATION

• dimensions:- 208 mm x 155mm x 115mm (W x h x d• input voltage:- 230V ±5%• output Voltage: - continuously variable by rotary knob

from 0 to 25V• slightly smoothed dc (by 2200µF output capacitor)

gives practical r.m.s values of 0 -15V at no load.

it is simply the most advaNced poWer pack available today

poWer supply 0-15v variable

BEST SELLER

BEST SELLER

CODE DESCRIPTION PRICE605-056 power supply 0-15V Variable £149.00

CODE DESCRIPTION PRICE605-055 power supply 0-15V stepped £149.00

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CODE DESCRIPTION PRICEsr-1435 clever catch - physics £10.00

CODE DESCRIPTION PRICE231-038 circuits Kit Bulb holder £3.85231-070 circuits Kit rheostat £3.85231-041 circuits Kit Buzzer £3.85231-040 circuits Kit push switch £3.85231-071 circuits Kit universal clip £3.85231-073 circuits Kit changeover switch £3.85231-072 circuits Kit electrode holder £3.85

CODE DESCRIPTION PRICE231-036 electricity Kit circuits £235.00

clever catch - physics circuits kit spares

electricity kit circuits - edulab

an excellent way for students to learn basic physics concepts. 100 questions to get them started.

spare components for circuits Kit code 231-036.components mounted on sturdy panels for ease of use and storage.

the Basic electricity Kit has been designed as a low-cost, attractive and flexible alternative to the circuit-board approach to pupil investigations into simple circuits. each component such as a switch, rheostat, bulb holder, etc. is mounted on its own individual plastic panel with 4mm sockets. the panels are then formed into circuits by connecting them together using 4mm stackable leads.

this equipment is suited not just to teaching basic concepts about circuits, for key stage 2 students, but also has applications for further study into key stage 3 areas. each kit is supplied in two polystyrene trays which keep the units organised.

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CODE DESCRIPTION PRICEr-669100 Fundamentals of electronics £110.53

CODE DESCRIPTION PRICE231-016 electroflash electronics Kit £110.00

CODE DESCRIPTION PRICE231-015 Worcester circuit Board £95.00

CODE DESCRIPTION PRICE44-35-1136 poster: investigating physical

science (laminated, set of 6 £165.00

FuNdameNtals oF electroNics

electroFlash electroNics kit

Worcester circuit board - edulab

poster: iNvestigatiNg physical scieNce (lamiNated) set oF 6

introduce students to the basics of electronics. this kit includes solderless electronics breadboard, switches, connection wires, transistors npn and pnp, red and green light emitting diodes (led), capacitors, diode and photoresistor, resistors, a buzzer, 9 volt battery and a teacher's Guide.

a superb resource for: investigating circuitry concepts; series and parallel bulbs; switches; resistors; incorporating meters to measure circuit values; exploring applied circuits (such as sensors, sirens, led flashers, musical organs and more). also invaluable for prototyping circuits. enjoy exploring electronics with this revolutionary electronics kit.developed by a teacher for classroom use. attractive, easy to follow 'learning Guide'. challenge sheets for the more adventurous. connection system said to be the easiest yet invented. no tools needed.

the new improved edulab Worcester circuit board allows students to investigate the nature and properties of electricity. the detachable battery holders enable the construction of simple series and parallel circuits. the phosphor - bronze connectors ensure long life and good electrical conduction. the diode and resistor are mounted as the switch and bulder so as to provide an easy and quick construction of circuits. the plugs and crocodile clips allow extension to outboard experiments.

strikingly illustrated and thought-provoking laminated reference charts, featuring detailed illustrations depicting key physical science topics. also available individually:

• 44-35-1106 - Force and Motion• 44-35-1126 - Magnetism• 44-35-1111 - Heat• 44-35-1131 - Electricity• 44-35-1121 - Light• 44-35-1116 - Sound

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SETOf 6

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CODE DESCRIPTION PRICEedu099 Worcester circuit Board £99.00

CODE DESCRIPTION PRICE44-35-1131 poster: investigating

electricity (laminated) £31.00

CODE DESCRIPTION PRICEedu1036 electricity, economy Kit £25.00

Worcester circuit board

poster: iNvestigatiNg electricity (lamiNated)

electricity, ecoNomy kit

this product provides the basis for clear layouts of electrical circuits and reduces the number of connecting leads required. the main component is a base board fitted with cell holders and terminal posts. also supplied are items for elementary experiments. By the addition of ammeters and voltmeters (not provided) such experiments can be developed to give quantitative results.

the cell holders accommodate three cells which can be used singly or in series combinations. connections from the cells to the terminal posts are made with coloured leads, each with a 4mm plug on one end and a crocodile clip on the other. plated and sprung brass straps are used to connect neighbouring terminal posts.

these straps are particularly useful when setting up components 'in parallel'. other connectors include crocodile clips, coloured leads with crocodile clips at both ends, bare and plastic covered copper wire. included with the baseboard are 1.25V, 0.25a bulbs with holders and straps for connecting to terminal posts.

these bulbs can safely be used with 1.5V dry cells, making use of the voltage drop that occurs when current is taken. a 50? variable resistor (rheostat) fitted with connection straps, mounted bell pushes (which can double as switches), a fixed resistor, a rectifier (diode), a collection of conducting materials (bare copper wire, resistance wire, pencil leads, steel wool, etc.) and a hardboard disc which can be used with the iron nails provided, as a base board external to the main board.

striking illustrations and informative text on key electricity concepts. learn about the sources of electricity; electrical circuits; power plants; and much more. Graphical depiction combines illustrations with stunning photography and illuminating background text.

Basic assortment of components suitable for introductory electronics. Kit consists of:

• 10 x Crocodile Leads• 3 x 1.5V Cell Holders• 5 x DPDT Slide Switch• 10 x MES Lampholders• 10 x MES Bulbs• 1 x 6V Buzzer with connecting leads• 1 x 3-6V Electric Motor

• Series and parallel connections of light bulbs, with due regard to the source voltage(s) required.

• The use of a light bulb as an indicator of current magnitude

• The conducting properties of different conducting materials

• The control of currents using switches and the variable resistor

• The properties of a variable resistor (rheostat) and a rectifier (diode). For more advanced students these investigations can have a quantitative basis if suitable measuring instruments (voltmeter and ammeter) are available.

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CODE DESCRIPTION PRICE310-015 electricity Kit, microscience -

edulab £31.00

CODE DESCRIPTION PRICE231-054 simple circuit module motor £5.20

CODE DESCRIPTION PRICE231-048 simple circuit module led

Board, red £5.26

CODE DESCRIPTION PRICE231-049 simple circuit module led

Board, Green £5.26

CODE DESCRIPTION PRICE13-1141 electricity and electromagnetism

(cd-rom) £142.11

electricity kit, micro-scieNce - edulab

simple circuit moduleled board, greeN

simple circuit module led board, red

simple circuit module motor

electricity aNd elec-tromagNetism (cd-rom)

this kit provides students working on an individual basis with an opportunity to study the basic principles of electricity. topics covered with the kit include:

• Batteries & Current Flow• Circuits: Direction• Series & Parallel Circuits• Magnetic Effects & Chemical Reactions• Electricity in the Home

led Boards large light emitting diodes with series resistor of 220ohms for p.d's of upto 6V. motor on base. a low-voltage d.c. motor with series resistor to limit current consumption.

simple circuit modules: led Boards large light emitting diodes with series resistor of 220ohms for p.d's of upto 6V. Green

large light emitting diodes with series resistor of 220ohms for p.d's of upto 6V.

explore electricity and electromagnetism! your class will conduct virtual experiments to grasp the basic principles behind these fascinating topics. coverage includes the definition and concepts of an electric charge; movement of charges through electric fields; potential differences; electric flux; ohm's law; electromagnetic force; solenoid, relays and motors; and much more. superb graphics and animation make these complex topics clear and easy to understand! system requirements: Windows 98 to 2000. 64mB ram.

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stackable leadsstackable leads4mm stackable lead. 500mm length.

an orp13 light dependent resistor, fully covered resistor of 10 ohms. in normal room conditions resistance of 250 ohms approx.

CODE DESCRIPTION PRICE231-049 test lead Black 4mm 500mm £0.50

test lead black 4mm 500mmstackable test leads, 500mm500mm banana plug test leads fitted with a 4mm stackable. available in red or black. red

CODE DESCRIPTION PRICE231-050 simple circuit module push switch £5.26

CODE DESCRIPTION PRICE231-0386 stackable leads yellow £2.5517-0380 stackable leads red £2.55231-385 stackable leads Black £2.50

simple circuit module push sWitchlarge light emitting diodes with series resistor of220ohms for p.d's of upto 6V. push switch.

CODE DESCRIPTION PRICE231-051 simple circuit light dependant

resistor Board £5.26

simple circuit light depeNdeNt resistor board

crocodile leads, pack 20 (10 red/10 black)

miNiature shrouded crocodile clip 4mm, 50cm redstackable plug to miniature shrouded crocodile clips500mm test leads fitted with a 4mm stackable connector and a crocodile clip. available in red or black.red

460mm leads with a crocodile clip at each end. available in packs of 10 containing 5 assorted colours or packs of 20 containing red and black.

CODE DESCRIPTION PRICE231-083 crocodile leads, pack 20 £4.35

CODE DESCRIPTION PRICE231-078 crocodile leads, pack 20 £0.60

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stackable test lead red 4mm With retractable shrouds

stackable test lead 2mm black 100mmstackable test leads, 100mm100mm test leads fitted with a 2mm stackable connector at each end. available in red or black.

stackable test lead with retractable shrouds 1m test leads fitted with stackable 4mm connectors ateach end. the connectors have a retractable shroud forextra safety. available in red or black.

CODE DESCRIPTION PRICE231-080 stackable test lead red Black 4mm £2.50231-082 stackable test lead red Black 4mm £2.50

CODE DESCRIPTION PRICE231-078 stackable test leads £0.85

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battery, c, ziNc carboNcoin cell Batterya 3V lithium coin cell with 200mah capacity. 20mm dia.

CODE DESCRIPTION PRICE231-110 Battery, coin cell, cr2032 £0.68

battery, ziNc carboNa range of heavy duty zinc chloride batteries available in aaa, aa, c, d and pp3 sizes. aa

CODE DESCRIPTION PRICE231-100 Battery, aaa, Zinc carbon £0.11231-104 Battery, pp3, Zinc carbon £0.32231-102 Battery, aaa, Zinc carbon £0.18231-043 Battery, c, Zinc carbon £0.15231-103 Battery, d, Zinc carbon £0.32

cell holders oN base With 4mm termiNal 1 x d cellstackable cell holders designed to link together in parallel or series to extend capacity or voltage. supplied singly. 1 x d.

CODE DESCRIPTION PRICE231-043 cell holders on base with 4mm £2.63

PRICE

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cell holders stackabledesigned to link together in parallel or series to extend capacity or voltage. supplied singly. For use with d batteries.

GREAT vALUE

CODE DESCRIPTION PRICE231-042 cell holders, stackable £1.00

battery, alkaliNea range of alkaline batteries available in aaa, aa, c, d and pp3 sizes. alkaline batteries have a higher capacity than zinc chloride types so are better suited to high power applications. d

CODE DESCRIPTION PRICE231-108 Battery, d, alkaline £0.79231-106 Battery, aa, alkaline £0.21231-108 Battery, d, alkaline £0.85231-107 Battery, c, alkaline £0.60

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battery holders

battery holders, FlyiNg leads

cell holder

battery clip, pp3

battery holder With FlyiNg leads, pp3

a range of battery holders to suit aaa and aa batteries. press stud type are compatible with a standard pp3 battery clip. tag type allows you to fix your own wires or use crocodile clips to make a connection.

these battery holders for aaa, aa and pp3 batteries are fitted with 150mm of wire.

provides 1.5,3,4.5 and 6 Volts dc power and has 4mmsockets for safety. needs 4 d-cell batteries.supplied without batteries.

a standard pp3 battery clip with 150mm leads.can be used with pp3 batteries or press stud type battery holders.

provides 1.5,3,4.5 and 6 Volts dc power and has 4mmsockets for safety. needs 4 d-cell batteries.supplied without batteries.

CODE DESCRIPTION PRICE 231-111 Battery holder,

long, 4 x aa £0.37

231-112 Battery holder, short, 4 X aa

£0.38

231-113 Battery holder, press stud, 2 x aa

£0.26

231-114 Battery holder, studs, 3 x aa

£0.47

231-115 Battery holder, tags, 3 x aa

£0.38

231-116 Battery holder, 1 x aa £0.21

CODE DESCRIPTION PRICE231-117 Battery holder, Flying

leads, 1 x aa £0.26

231-118 Battery holder, Flying leads, 2 x aa

£0.26

231-119 Battery holder, Flying leads, 2 x aaa

£0.26

CODE DESCRIPTION PRICE231-045 cell holder £12.63

CODE DESCRIPTION PRICE231-131 Battery clip, pp3 £0.16

CODE DESCRIPTION PRICE231-129 Battery holder with Flying

leads, pp3 £0.26

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PRICE

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PRICE

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compoNeNt holder, pk8electrode Foil holders (pk5)

electrode rod holders (pk 5)

sWitch, toggle, dp.dt. (pk10)

battery sNap With croc.clip

pack of 8 mounted clips to hold components in physics investigations.

plastic strip with 4mm socket terminals and two crocodile clips to hold electrode rods and foils in place during use. Foils, pack of 5.

plastic strip with 4mm socket terminals and two crocodile clips to hold electrode rods and foils in place during use. rods, pack of 5.

dpdt toggle switches. rated at 250V, 1.5a a/c.pack of 10.

Battery connector with crocodile clips attached for easy connection.

CODE DESCRIPTION PRICE231-034 component holder (pk8) £25.00

CODE DESCRIPTION PRICEedu1125 electrode Foil holders (pk5) £22.11

CODE DESCRIPTION PRICEedu1092 electrode rod holders (pk 5) £25.00

CODE DESCRIPTION PRICEedu764 switch, toggle, dp.dt. (pk10) £12.95

CODE DESCRIPTION PRICE310-041 Battery snap with croc.clip £2.11

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electric motor (pk5)a low-cost miniature dc motor suitable for many applications including models, robotics and educational demonstration equipment. the two flat sides make the motor ideal for mounting on a pcB. rotates counter clockwise when viewed from the shaft end. solder tag termination. operating voltage 1.5 to 4.5V dc. dia: 20mm; shaft length: 9mm; shaft diameter: 2mm; Weight: approx 17g; Width across flats: 15mm.

CODE DESCRIPTION PRICEedu765 electric motor (pk5) £4.74

LOWESTEvERPRICE

kNiFe sWitch - siNgle pole, siNgle throW

coNtact key, siNgle

a range of knife switches mounted on plastic bases,suitable for use in electricity circuits. the poles andblades are made of brass to ensure good electricalconnections. single pole, single throw.

a single contact key mounted on base. comprising a plated spring arm with press knob, a contact stud, plated connecting strip and 4mm terminals.single pole, single throw.

CODE DESCRIPTION PRICEph1000a Knife switch - single pole,

single throw £2.89

CODE DESCRIPTION PRICEph0986 contact Key, single £6.32

kNiFe sWitch, siNgle pole, double throW,oN basea range of knife switches mounted on plastic bases,suitable for use in electricity circuits. the poles andblades are made of brass to ensure good electricalconnections. single pole, double throw.

CODE DESCRIPTION PRICEph1000B Knife switch, single pole,

double throw, on Base £2.89

connections. single pole, double throw.

kNiFe sWitchesa range of knife switches mounted on plastic bases, suitable for use in electricity circuits. the poles and blades are made of brass to ensure good electrical connections.

CODE DESCRIPTION PRICEph1002a Knife switch, double pole, single throw £2.89ph1002B Knife switch, double pole, double throw, on Base £2.89

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CODE DESCRIPTION PRICE231-091 Bulb, 1.5V mes lamp £0.15231-092 Bulb, 2.5V mes lamp £0.11231-093 Bulb, 6V mes lamp £0.11231-094 Bulb, 12V mes lamp £0.11

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bulb, 1.5v mes lamp

sWitches (ecoN) With FahNstock clips. (pk25)

Norps 12 ldr

led, 5mm, pack oF 100

a range of standard mes lamps in various voltages. 1.5V.

economy switch with Fahnstock clips. pack of 25.

this light dependent resistor is housed in a robust clear plastic case. dark resistance of 1mo.

standard 5mm leds available in a range of colours.red, pack of 100.

CODE DESCRIPTION PRICEedu731 switches (econ) with

Fahnstock clips. (pk25) £28.42

CODE DESCRIPTION PRICE231-098 norps 12 ldr £0.74

CODE DESCRIPTION PRICE231-084 led, 5mm, red, pack of 100 £3.70 231-085 led, 5mm, Bright red,

pack of 100 £4.15

231-086 led, 5mm, yellow, pack of 100 £4.15231-087 led, 5mm, Green, pack of 100 £4.15231-088 led, 5mm, Blue, pack of 100 £9.40231-089 led, 5mm, White pack of 100 £9.45

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TOPSELLER

6 PACKSAvAILABLE

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bulb holder, meslamp holder for mes type lamps. screw terminals to allow wires to be easily attached. 10mm fixing centres.

CODE DESCRIPTION PRICE231-090 Bulbholder, mes £0.25

lamp holder e-10lamp holder fitted with mes type bulb holder andterminals.

CODE DESCRIPTION PRICE231-046 lamp holder e-10 £3.50

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CODE DESCRIPTION PRICE231-095 led pack £36.00

231

led set - edulaba considerable range of leds and led related products are neatly packaged in this classroom kit.•All the pieces come in re-sealable polythene bags•Offers a significant saving over separately bought items•Storage box with compartment tray and lid. total number of components - 680. supplied as a pack.

SET Of680 LEDS

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CODE DESCRIPTION PRICEph1143a resistance coil 1 ohm £4.75ph1143B resistance coil 2 ohm £4.75ph1143c resistance coil 5 ohm £4.75ph1143d resistance coil 10 ohm £4.75ph1143e resistance coil 20 ohm £4.75ph1143F resistance coil 50 ohm £4.75ph1143G resistance coil 100 ohm £4.75ph1143h resistance coil 200 ohm £4.75

miNiature ldr

resistaNce coils

this miniature light dependent resistor is housed in an epoxy package. dark resistance of 1mo.

resistance units to add to any circuit for basic electrical experiments. instead of using simple resistors these blocks provide convenient connections to a resistance by means of 4mm sockets.

CODE DESCRIPTION PRICE231-099 miniature ldr £0.21

connections to a resistance by means of 4mm

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jockey 100mm - iNsulated haNdleFor Wheatstone Bridge and potentiometer work. insulated handle with plated brass contact and 4mm plug terminal. overall length: 100mm.

CODE DESCRIPTION PRICEp1162 Jockey 100mm with insulated

handle (single) £10.53

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poteNtiometer, 1metre, siNgle Wire

WheatstoNe bridge

poteNtiometer modules

this Wheatstone bridge has broad, heavily plated brass strips mounted on a polished hardwood base. terminals with 4mm sockets are provided. the 24 sWG constantan wire is stretched along the top of a metre scale in mm and cm. supplied with jockey.dimensions: 1130 x 80 x 50mm.

rotary linear potentiometer mounted on a channel box. choice of values. connection made to 4 mm sockets. protection against student's wrongconnection by means of fast blow fuse.

CODE DESCRIPTION PRICEph1160a potentiometer, 1metre, single Wire £50.00

CODE DESCRIPTION PRICEph1156a Wheatstone Bridge two Gap £49.47ph1156B Wheatstone Bridge Four Gap £55.95

decade resistaNce boxthis decade resistance substitution box provides 3 decade ranges from 0 to 11,110 ohm with a resolution of 1 ohm. each decade is selected by a rotary switch. tapping points are provided across each range to allow the unit to be used as an accurate potential divider. all resistance values are ±2% with a rating of 0.25W maximum per range.

CODE DESCRIPTION PRICEdrBoX3 decade resistance Box 3 dials £65.26drBoX4 decade resistance Box 4 decades. £85.00drBoX5 decade resistance Box 5 dials £85.00

CODE DESCRIPTION PRICE231-138 potentiometer module, 25 ,

wire wound. £20.00

231-139 potentiometer module, 100, wire wound.

£20.00

231-140 potentiometer module, 1K. £20.00231-141 potentiometer module, 5K,

wire wound. £20.00

231-142 potentiometer module, 10K, wire wound.

£20.00

231-144 potentiometer module, 50K, carbon track.

£17.89

231-145 potentiometer module, 100K, carbon track.

£17.89

£50.00

PRICE £50.00 PRICE £50.00

new design with protective cover. Wound upon a tube with heavily oxidised resistance wire. Fitted with 4mm safety socket terminals. resistance ±10% compared to nominal value.

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CODE DESCRIPTION PRICEorh0002 rheostat - 2.5 9.0 £40.00orh0004 rheostat - 4.5 9.0 £42.00orh0008 rheostat - 8.5 5.0 £30.00orh0016 rheostat - 16 4.0 £32.00orh0020 rheostat - 20 4.5 £41.95orh0037 rheostat - 37 3.2 £35.00orh0055 rheostat - 55 2.3 £32.00orh0125 rheostat - 125 1.8 £29.95orh0135 rheostat - 135 1.4 £27.95orh0280 rheostat - 280 1.3 £36.95orh0300 rheostat - 300 0.9 £28.00orh0600 rheostat - 600 0.6 £29.95orh1325 rheostat - 1325 0.5 £3.00orh1600 rheostat - 1600 0.3 £30.00ph1144d-16 rheostat 16 ohms 4.2a £25.00ph1144d-20 rheostat-20 ohms 4.2a £25.00

thermometer platiNum resistaNce

rheostats

platinum resistance thermometer for showing the principles of platinum resistance thermometry and accurate temperature measurement. suitable for temperatures below 150 degrees c. Fine platinum wire of 2ohms resistance wound non-inductively on a mica frame and soldered to copper leads. Base has 4mm socket terminals.

a high quality rheostat offering excellent value for money. Wound with heavily oxidised resistance wire on a vitreous enamel steel tube with the winding, which is supported on robust diecast end stands. the heavy duty sliding contact is of multi-leaf phosphor bronze, nickel plated for corrosion resistance. 4mm terminal posts are fitted, facilitating external connection with a conventional 4mm plug.

CODE DESCRIPTION PRICEph0425 thermometer platinum

resistance £105.00

DESCRIPTION

fINEPLATINUm

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solar cell uNitsolar cell unit comprising a solar cell mounted on a base with 4mm socket terminals for electrical output. When connected to the mini motor unit

CODE DESCRIPTION PRICEph1320 solar cell unit £33.68ph1319 mini motor unit £22.11

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Wire, bare copper 0.90dia 20sWg 250g reel

Wire, bare, Nichrome 22 sWg (siNgle)

lamp holder for mes type lamps. screw terminals toallow wires to be easily attached. 10mm fixing centres.

CODE DESCRIPTION PRICEph1064c Wire, Bare, nichrome

22 sWG (single) £14.75

ph1064e Wire, Bare, nichrome 26 sWG (single)

£15.75

ph1064h Wire, Bare, nichrome 32 sWG (single)

£17.80

ph1064d Wire, Bare, nichrome 24 sWG (single)

£14.75

ph1064a Wire, Bare, nichrome 18 sWG (single)

£13.60

ph1064B Wire, Bare, nichrome 20 sWG (single)

£14.75

ph1064G Wire, Bare, nichrome 30 sWG (single)

£16.80

ph1064F Wire, Bare, nichrome 28 sWG (single)

£16.80

ph1064J Wire, Bare, nichrome 36 sWG (single)

£17.89

SELLERSELLER

CODE DESCRIPTION PRICEph1058d Wire, Bare copper 0.90dia

20swg 250g reel £9.95

ph1058e Wire, Bare copper 0.71dia 22swg 250g reel

£9.90

ph1058B Wire, Bare copper 1.60dia 16swg 500g reel

£16.99

ph1058h Wire, Bare copper 0.40dia 28swg 250g reel

£9.45

ph1058J Wire, Bare copper 0.28dia 32swg 250g reel

£11.50

ph1058G Wire, Bare copper 0.45dia 26swg 250g reel

£9.45

ph1058i Wire, Bare copper 0.31dia 30swg 250g reel

£11.50

ph1058a Wire, Bare copper 2.00dia 14swg 500g reel £16.50ph1058F Wire, Bare copper 0.56dia

24swg 250g reel £9.45ph1058c Wire, Bare copper 1.25dia

18swg 250g reel £9.45

Wire, bare, eureka, coNstaNtaN 28sWg 125g

NatioNal grid simulatioN miNi

a copper nickel alloy of low temperature coefficient suitable for resistance coils.

CODE DESCRIPTION PRICEph1066G Wire, Bare, eureka, constantan

28swg 125g £12.99

ph1066J Wire, Bare, eureka, constantan 34swg 125g £11.50ph1066i Wire, Bare, eureka, constantan

32swg 125g £11.50ph1066e Wire, Bare, eureka, constantan

24swg 125g £11.50ph1066F Wire, Bare, eureka, constantan

26swg 125g £11.50ph1066a Wire, Bare, eureka, constantan

16swg 125g £11.50ph1066h Wire, Bare, eureka, constantan

30swg 125g £11.50ph1066c Wire, Bare, eureka, constantan

20swg 125g £11.50ph1066d Wire, Bare, eureka, constantan

22swg 125g £11.50ph1066B Wire, Bare, eureka, constantan

18swg 125g £11.50

the system comprises two printed circuit boards fitted with step up/step down transformers, 4mm low voltage connectors, "high voltage" jack sockets, 2.5V mes lamps and a set of "ht" leads. the system is classified as safety electrical low Voltage - in other words it does not generate harmful voltages and is safe for pupil use. the system allows the pupil to investigate the effect of stepping up the voltage to transmit power, as used in the national Grid.

CODE DESCRIPTION PRICE 231-133 national Grid simulation mini £60.00

GREATvALUE

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235

NatioNal grid kitthis new kit has been developed to safely demonstrate the need for high voltage transmission. it has the following features: touchproof, locking high voltage connectors used throughout – it is virtually impossible to get an electric shock. the clear casing lid enables pupils to see how it works and trace the circuit indicators for low/high voltage. the resistance wires can be connected to either the high or low voltage system for direct comparison of lamp brightness/energy losses. By gripping the insulated cables, students can feel when and where the energy is being lost, mainly as heat. Voltmeter sockets for measuring the high voltage. comes complete with two boxes (transmit and receive), insulated resistance wires, two mounted sBc lamps and full instructions.

CODE DESCRIPTION PRICE 231-132 national Grid Kit £120.00 231-134 pylons Kit £15.00

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magNets kithelp students understand the force of magnetism with these exciting experiments including classifying magnetic and non-magnetic materials, what attracts and repels, magnetic force through solids, how compasses react to a magnetic field and more. includes a teacher's Guide and material for five students.

CODE DESCRIPTION PRICE4006 magnets Kit £110.00

TEACHERSGUIDE

INCLUDED

metal testiNg strips 50x25mm (set 12)a set of twelve metal strips for magnetism experiments. each strip is stamped with a key letter for easy identification. the set contains magnetic and non-magnetic metals

CODE DESCRIPTION PRICEedu889 metal testing strips

50x25mm (set 12) £6.99

compass, plottiNg (oNe glass Face)dial marked with the cardinal and ordinal points of the compass. Glass faced on one side in aluminium case. 16mm diameter.

CODE DESCRIPTION PRICEph0820a compass, plotting

(one Glass Face) (pk10) £2.65

compass, plottiNg (tWo glass Face)Glass faced on both sides, mounted in aluminium ring of 20mm diameter. provided with a durable plastic case for storage.

CODE DESCRIPTION PRICEph0822 compass, plotting

(two glass face) (pk10) £4.60

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BEST SELLER

metal discs - set oF 8

magNetic Needle, 75mm brass

metal discs - set oF 16 (8 stamped & 8 uNstamped)

magNetic Needle staNd, metal

magNetic Needle staNd. plastic

materials collectioN For magNetism studies

metal discs each stamped with the metal name. consists of: brass, copper, bronze, nickel, mild steel, stainless steel, zinc and aluminium. 25mm diameter. set of 8.

carbon steel needle with jewel or brass pivot bearing. 75mm, Brass.

metal discs each stamped with the metal name. consists of: brass, copper, bronze, nickel, mild steel, stainless steel, zinc and aluminium. 25mm diameter.set of 16 (8 unstamped).

non-magnetic metal pillar with carbon steel point, on stable base, of overall height 110mm.

non-magnetic metal pillar with carbon steel point, on stable base, of overall height 110mm.

metal discs each stamped with the metal name. consists of: brass, copper, bronze, nickel, mild steel, stainless steel, zinc and aluminium. 25mm diameter. set of 8.

CODE DESCRIPTION PRICEedu149 metal discs - set of 8

types 25mm dia £4.50

CODE DESCRIPTION PRICEp816B magnetic needle, 75mm Brass £1.58p816a magnetic needle, 50mm Brass £1.32p816c magnetic needle, 100mm Brass £2.05

CODE DESCRIPTION PRICE221-003 materials collection for

magnetism studies £19.00

CODE DESCRIPTION PRICEp818 magnetic needle stand, metal £3.95

CODE DESCRIPTION PRICEp818a magnetic needle stand. plastic £3.16

CODE DESCRIPTION PRICEedu150 metal discs - set of 16

(8 stamped & 8 unstamped) £8.50

magNetic Needle (jeWel beariNg) 75mm (siNgle)carbon steel needle with jewel or brass pivot bearing.75mm, Jewel.

CODE DESCRIPTION PRICEmGnd75 magnetic needle (Jewel Bearing)

75mm (single) £1.84

mGnd50 magnetic needle (Jewel Bearing) 50mm (single)

£1.84

etic Needle,

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CODE DESCRIPTION PRICEph0786d magnet Bar chrome steel

100x12x5 (pr) £5.26

ph0786B magnet Bar chrome steel 50x12x5 (pr)

£3.32

ph0786c magnet Bar chrome steel 75x12x5 (pr)

£4.21

ph0786a magnet Bar chrome steel 37x12x5 (pr)

£3.32

ph0786e magnet Bar chrome steel 150x12x5 (pr)

£6.32

CODE DESCRIPTION PRICEph0787a magnet alnico Bars

& Keeper 37x13x10 (pr) £6.50

ph0787B magnet alnico Bars & Keeper 50x13x10 (pr)

£8.65

ph0787c magnet alnico Bars & Keeper 75x13x10 (pr)

£12.63

ph0787d magnet alnico Bars & Keeper 100x13x10 (pr)

£14.74

ph0787e magnet alnico Bars & Keeper 150x13x10 (pr)

£18.10

ph0788a magnet alnico Bars & Keeper 37x15x10 (pr)

£7.37

ph0788B magnet alnico Bars & Keeper 50x15x10 (pr)

£9.05

ph0788c magnet alnico Bars & Keeper 75x15x10 (pr)

£10.99

ph0788d magnet alnico Bars & Keeper 100x15x10 (pr) £17.68ph0788e magnet alnico Bars

& Keeper 150x15x10 (pr) £22.11

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magNet alNico bars & keeper 50x15x10 (pr)

magNetisiNg box (re-magNetiser)

alnico magnets. dimensions are nominal. Boxed in pairs with keepers. 13mm or 15mm thick.50x15x10mm.

re-magnetiser for bar and horseshoe magnets. no electricity required.

CODE DESCRIPTION PRICE221-800 magnetising Box

(re-magnetiser) £48.00

electricity required.

magNet bar chrome steel 100x12x5 (pr)chrome steel bar magnets packed in pairs with keepers. coloured half red, half blue. 100x12x5mm.

5 TyPESAvAILABLE

FloatiNg magNets - coloureda set of 5 ceramic magnets, of 32mm external diameter, mounted on a 150mm high wooden pole. illustrates magnetic repulsion forces.

CODE DESCRIPTION PRICEph0797a Floating magnets - coloured £4.45

FloatiNg

magNetic activity kitconsists of 5 anisotropic ferrite magnets, a rod, screw-on caps and washers. instructions included. easy-to-use kit demonstrates n & s pole, levitation by repulsion, strength and distance, how to make a stronger magnetic field, magnetic fields through liquids, solids and gases.

CODE DESCRIPTION PRICE221-001 magnetic activity Kit £54.00

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magNetisiNg aNd demagNetisiNg coil taNgeNt

galvaNometer

c cores With clip (set 2)

leNz’s laW - opeN & closed loop

a solenoid wound with insulated copper wire and mounted on a base, complete with switch and 4mm socket terminals. low voltage, suitable for magnetising and demagnetising ordinary magnets, iron bars, strips etc.

the plastic ring or bobbin, 162.5 mm overall diameter wound with three coils of insulated copper wire with 2, 50 and 500 turns mounted on bakelite moulded platform fitted with 4 terminals, rotating on a tripod non-magnetic metal base, supported by levelling screws. complete with compass box (magnetometer) mounted at the centre of the ring.

a solenoid wound with insulated copper wire and mounted on a base, complete with switch and 4mm socket terminals. low voltage, suitable for magnetising and demagnetising ordinary magnets, iron bars, strips etc.

teaches Faraday's law of induction as well as lenz' law. show how passing a magnet through a complete loop causes the device to move. no movement at all occurs when using the split loop.

CODE DESCRIPTION PRICEph0804 magnetising and

demagnetising coil £149.47

ow voltage, suitable for magnetising and demagnetising ordinary magnets,

CODE DESCRIPTION PRICEccore2 c cores with clip (set 2) £26.95

CODE DESCRIPTION PRICE221-005 lenz’s law - open & closed loop £15.79

CODE DESCRIPTION PRICE221-006 tangent Galvanometer £36.84

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CODE DESCRIPTION PRICE221-006 electromagnetic

spectrum chart £36.84

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electromagNet

electromagNetic spectrum chart

electromagNet kit

electromagNetic poWer supplyu-shaped core of circular section with armature and

carrying hook. Wound with insulated copper wire and provided with barrel connections for use with 4-6 volts dc. complete with keeper. 110 x 9mm (dia).

We live in a sea of waves. With this exciting visual aid, students can explore the unique relationship between the unseen electric and magnetic waves surrounding us. see the difference between wavelength and frequency scales in addition to understanding radio and microwave usage, x-ray and gamma ray absorption and much more!. accompanied by an explanatory sheet.

We live in a sea of waves. With this exciting visual aid, students can explore the unique relationship between the unseen electric and magnetic waves surrounding us. see the difference between wavelength and frequency scales in addition to understanding radio and microwave usage, x-ray and gamma ray absorption and much more!. accompanied by an explanatory sheet.

low Voltage, high current power supply for uses with Westminster electromagnetic kits, Fleming's apparatus, etc. 1-0-1V nominal a.c., allow students access to a.c. of 1V or 2V d.c ouput is furnished by rectification of 2V a.c (unsmoothed) short-circuit current is 10a. tolerates short circuit. transformer is protected by thermal fuses and slow-blow fuse 40a shottky barrier diode for robust and efficient rectification.

SPECIfICATION input voltage : 230V ±10% 50hz

outputs: 1-0-1V a.c., 2V d.c nominal dimensions: 208 x 155 x 115mm (W x h x d). height including handle is 187mm.

CODE DESCRIPTION PRICEKem007320 electromagnet Kit £255.00

CODE DESCRIPTION PRICE605-008 electromagnetic power supply £105.00

CODE DESCRIPTION PRICEmBem magnet, electromagnet,

110x9mm dia.with keeper £8.75

BESTSELLER

TOPSELLER

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CODE DESCRIPTION PRICEedu095 induced current apparatus £34.74

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Force oN a coNductor apparatus

coNductor 5cm (set 3)

eddy curreNt uNit

iNduced curreNt apparatus

voltameter, copper

comprising a strong u-shaped magnet and a pair of brass rails with 4mm socket terminals. a brass axle with plastic discs is free to roll along the rails and completes the electrical contact between them. When the axle is placed on the rails between the poles of the magnet, and a power supply unit is connected, the axle is repelled and rolls along the rails away from the centre of the magnetic field.

two masses drop down a 33cm copper tube. one is steel, one is a neodymium magnet. When students see the magnetic mass falls more slowly than the steel mass, you can introduce them to electrical eddy currents. the currents oppose downward motion through a moving magnetic field created by the falling neodymium magnet. includes test masses.

consists of a primary coil of insulated copper wire wound upon a cylinder with terminals, a secondary coil wound upon a cylinder into which the primary coil fits. a soft iron core fits the cylinder of the primary. complete with terminals.

three copper plates supplied with insulated cover and glass jar.

CODE DESCRIPTION PRICEedu045 Force on a conductor apparatus £50.95

CODE DESCRIPTION PRICEph0942 Voltameter, copper £18.75

CODE DESCRIPTION PRICE221-007 eddy current unit £21.00

CODE DESCRIPTION PRICEph0880 conductor 5cm (set 3) £31.58ph0881 conductor 8cm (set 3) £42.11

made of brass, interchangeable on pillars, fitted with insulators of ebonite on metal base. sphere: 5cm, cylinder: 5cm x 12.5cm, cone: 5cm x 15cm

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malverN electrostatics kit

oersted's apparatus coNductive paper (pk 10)

electric Field apparatus

to show the action of an electric current on a magnet. cobalt steel needle 75mm long with agate bearing, supported by a pivot mounted on a plastic base. needle is surrounded by a 130 x 50mm rectangular frame, in the vertical plane, fitted with two 4mm socket terminals at one end, one at the other.

suitable for plotting electric fields by means of theequipotential points method. can also be used forproducing home made strip resistors. conductive paper sheet 38cm x 53cm.

CODE DESCRIPTION PRICEph0900 malvern electrostatics Kit £75.00

CODE DESCRIPTION PRICEelap electric Field apparatus £55.00

CODE DESCRIPTION PRICEph0838 oersted's apparatus £31.58

CODE DESCRIPTION PRICE231-135 conductive paper (pk 10) £18.95

For a range of investigations and demonstrations of electrostatics.

KIT CONTAINSn

1 x electroscope4 x metallised polystyrene spheres1 x reel nylon1 x cellulose acetate strip1 x polythene strip1 x wire stirrup1 x rubbing cloth1 x wire hook1 x electrophorus on handle1 x proof plane2 x polythene tiles2 x aluminium cans

CODE DESCRIPTION PRICE

For demonstrating electric fields between electrodes. the apparatus includes a clear petri dish 90mm dia. x 12mm depth. the transparent base (140 x 125mm) allows the pattern to be projected via an overhead projector system. alongside each terminal is a thumbscrew system which permits fine adjustment of the electrodes. six electrodes are supplied, 2 'point source', 2 'line source' and 2 circular rings of 35 and 70mm dia. the apparatus requires a safe, low current limited 0-5kV eht supply (e.g. code: 605-006).

GREATvALUE

12-PARTKIT

FrictioN rod,brass/eboNiteFriction rod for various experiments involving staticelectricity. 300 x 12mm.

CODE DESCRIPTION PRICEp862 Friction rod, Brass/ebonite £4.16

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FrictioN rod -NyloN electrostatic iNvestigatioN - edulab

parallel plate capacitor

For electrostatics experiments, 300mm length, 13mm diameter

this edulab kit contains various friction rods and fabrics for electrostatic experiments. a pith ball is supended from the support and will clearly demonstrate attraction and repulsion.

comprises 2 aluminium plates of 250mm x 250mm x2.9mm thick, with 4mm sockets. completed with 1acetate sheet of 260mm x 260mm x approx. 1.5mmthick and 1 acetate strip of 260mm x 25mm x approx.1.5m thick.

CODE DESCRIPTION PRICEph0852 Friction rod -nylon £2.89Fr1 Friction rod, ebonite 300mm long £1.68p857 Friction rod, perspex 300x12mm £4.10Fr2 Friction rod, Glass 300mm long £1.21

CODE DESCRIPTION PRICE231-018 electrostatic Kit with support £28.00

FrictioN cloth, silk 300mm300 x 300mm square of material for producing friction with friction rods.

CODE DESCRIPTION PRICEph0868 Friction cloth, silk 300mm £4.74p864 Friction cloth, 300mm square £4.37

FrictioN rod, glass/brassFriction rod for various experiments involving staticelectricity. 300 x 12mm.

CODE DESCRIPTION PRICEp860 Friction rod, Glass/Brass £4.16

CODE DESCRIPTION PRICE231-137 parallel plate capacitor £47.37

prooF plaNeebonite rod with 50mm diameter brass disc.

CODE DESCRIPTION PRICEph0874 proof plane £3.68

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electric Whirl, 60dia,3poiNt Wheel oN staNd

electroscope, dual purpose

For demonstrating the effect of electrical discharge from points. the apparatus has a 60mm diameter three-pointed star wheel with all the points curved in one direction. the wheel rotates freely on a pivot point mounted on a short stand and the base incorporates a 4mm connection socket.

the 'malvern' dual purpose gold leaf electroscope has a metal plate to which a single gold leaf may be attached and is supported by an insulating bush in a metal case with a 4mm socket earthing terminal. a scale is provided for measuring the deflection of the leaf. replacement Gold leaves (code: ph0914) available separately

CODE DESCRIPTION PRICEph0916B electroscope, dual purpose £32.00ph0914 Gold leaf (pk6) £9.99

CODE DESCRIPTION PRICEp904 electric Whirl, 60dia,3point

wheel on stand £13.42

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vaN de graaFF geNerator -beltspare belt set for edulab Van de Graaff Generator.

large drive Belt: 370mm x 48mm x 1.5mmsmall drive Belt: 30mm diameter (internal) 38mm diameter (external) 3mm gauge - around belt

CODE DESCRIPTION PRICEVdG/Belt Van de Graaff Generator -Belt £11.95

Faraday's pails (set 4)set of 4 aluminium, nesting, cylindrical containers each fitted with insulating feet. 150mm dia x 120mm high; 120mm dia x 110mm high; 90mm dia x 90mm high; 75mm dia x 75mm high.

CODE DESCRIPTION PRICEph0902 Faraday's pails (set 4) £40.00

high; 75mm dia x 75mm high.

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gold leaF electroscope iN Flask

a glass conical flask, fitted with a rubber bung supporting a brass rod with gold leaf attached. replacement Gold leaves (code: ph0914) available separately.

CODE DESCRIPTION PRICEph0912 Gold leaf electroscope in Flask £13.45

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vaN de graaFF geNerator (motor or haNd driveN) - edulabthis edulab van de graaf generator is cranked by hand to demonstrate the effects of static electricity. Because you control the amount of electricity produced depending upon how hard and how long you crank, this is a true "hands on" experience for students. can also powered from a dc source by a laboratory power supply. (605-056 power supply).

CODE DESCRIPTION PRICE231-017 Van de Graaff Generator

(motor or hand driven) £199.00

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the geNerator coNsists oF a coNductiNg sphere (the dome) supported by a plexiglass pillar aNd a rubberbelt driveN by aN electric motor coNcealed iN the metal base.

static electrical charge is produced by friction between this band and two rollers, one of polythene, the other of plexiglass. the charge is removed from the belt by a metal gauze and stored in the dome. the electric motor is driven from the mains supply, using a three-wire cable.

the base is fitted with a 4mm diameter socket which can be used either for supporting a conducting sphere (fitted with a cranked rod support) or for a wire connection to a separate conducting sphere (fitted on a plexiglass rod). a dust cover is provided to keep the Vande Graaff free from dust when not in use.

diameter of Generator dome: 220mmtotal height: 500mm.Base (max) dimensions: 218 x 182 x 93mmoperating Voltage: 220 to 240V ac (with 5a cartridge fuse)dome capacitance: (approx) 15pFmaximum (intermittent) current: (approx) 6µamaximum spark length: (approx) 50mmdiameters of conducting spheres: 100mm with accessory kit

vaN de graaFF geNerator With accessory kit

CODE DESCRIPTION PRICEVdG/set Van de Graaff Generator

with accessory kit £299.00

VdGacc Van de Graaff accessory kit £52.95

er

imensions: 218 x perating Voltage: 220 to 240V ac

apacitance: aximum (intermittent) current:

ength: (approx) pheres: 100mm pheres: 100mm

ACCESSORyKIT

INCLUDED

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CODE DESCRIPTION PRICE231-022 coil 50 turns £40.00231-027 coil 2000 turns £40.00231-023 coil 100 turns £40.00231-028 coil 1000turns with

mains connector £72.00

231-024 coil 200 turns £40.00231-025 coil 500 turns £40.00231-026 coil 1000 turns £40.00

coil 50,100,200,500,1000,20000 turNscoil for demountable transformer Kit (code: 231-021). can be used to supplement the demountable transformer kit or can be used in conjunction with the u-core from this kit (code: ph0849/1) and any combination of the other coils (listed below) for your particular requirements. has two front-mounted 4mm sockets and is clearly labelled. note: For connection to 230V mains the 1000-turn mains coil (code: 231-028) is required.

7 TyPESAvAILABLE

iNductioN coil 30mm sparkthis traditional induction coil is capable of producing aspark with an input of 6-12V dc and is therefore idealfor use with vacuum tubes, eudiometers etc. a fullyadjustable vibrator system is incorporated with sparksuppression capacitors in the base. a pair of pointerelectrodes is supplied with the instrument, the pointerelectrode having an insulating handle for spark gapadjustment. low voltage input is via a pair of baseboard mounted 4mm sockets. 30mm spark.

CODE DESCRIPTION PRICEp1168 induction coil 30mm spark £61.00p1170c induction coil 20mm £46.32

INCLUDESPOINTER

ELECTRODES

demouNtable traNsFormer kitlaminated low-loss core for attaching different coils to demonstrate the step up and step down transformer principle. attractive demountable transformer with clearly labelled coils for Gcse physics and science and a-level physics demonstrations. the principles used show how transformers are used in domestic electrical appliances and in the national Grid for power transmission. the core (code: ph0849/1) is made up of highly permeable u-shaped metal sheeting, which can be closed via two clamps with tightening screws.

CODE DESCRIPTION PRICE231-021 demountable transformer Kit £180.00ph0849/1 u-core c/w clamps for

mounting only £136.84

231-029 transformer accessory set no. 1 £76.00231-030 transformer accessory set no. 2 £75.00

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demoNstratioN motor ac/dc - edulab

demoNstratioN dyNamo model

the edulab demonstration motor produces ac/dc current simultaneously when the hand wheel is turned. the generation of ac/dc Voltage is represented by led diodes.

this model uses the same basic assembly as the edu727 demonstration electric motor except it is mounted on a base plate (230 x 90mm) which also carries a hand-drive pulley of 120mm diameter. it is coupled to the smaller dynamo pulley by a rubber belt to give a step-up ratio. electrical output is via a pair of 4mm sockets and a lamp is provided as a simple output indicator. the model may also be used as a motor on 6-8V dc supply.

CODE DESCRIPTION PRICE231-032 demonstration motor ac/dc £55.00

CODE DESCRIPTION PRICEedu728 demonstration dynamo model £55.00Wimshurst machiNe

the ideal equipment for simple demonstration of electrostatics. no electrical power is required. the unit will quickly generate a charge with regular discharge. under correct conditions the spark will travel 50mm in air between electrodes. two plates are supported in two rigid uprights and driven by a belt in the opposite direction.

the plates are heavy, high resistance plastic with sectors of aluminium sheet. two leyden jars (condensers) are made from corning glass and aluminium foil. the apparatus is mounted on a polished wooden base for easy use and transportation. 200mm diameter.

CODE DESCRIPTION PRICEph0848a Wimshurst machine £120.00

NO ELECTRICAL

POWER REQUIRED

CODE DESCRIPTION PRICEedu727 demonstration

electric motor £42.00

demoNstratioN electric motorsimple form of dc electric motor having 2-pole armature wound with enamelled copper wire and a permanent magnetic field provided by a removable bar magnet. a disc-type commutator is incorporated and external connection to the phosphor-bronze brushes is by means of a pair of 4mm sockets. the motor operates on 6-8V dc.

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motor geNerator (large) lamp uNit, triple

liNe shaFt uNit Fly Wheel uNit 115mm dia

For use as a driving unit/dynamo. consists of a 2 to 6V dc motor provided with a 15mm diameter 'V' pulley and driving belt.

the malvern energy transfer Kit consists of a number of separately available units which enable the user to show conversions of one form of energy to another in a variety of different ways. all units have a base measurement of 165 x 100mm and have 4mm socket terminals where appropriate.

use with motor/generators to indicate output. lamp holders are connected in parallel and supplied with 3 lamps (3.5V, 0.25a, mes).

the malvern energy transfer Kit consists of a number of separately available units which enable the user to show conversions of one form of energy to another in a variety of different ways. all units have a base measurement of 165 x 100mm and have 4mm socket terminals where appropriate.

For showing the conversion of electrical energy to potential energy by winding up a weight on a cord. one end of the 6mm steel shaft carries a 56mm diameter aluminium 'V' pulley and the other end is fitted with a cord anchoring collar. supplied with a driving belt.

the malvern energy transfer Kit consists of a number of separately available units which enable the user to show conversions of one form of energy to another in a variety of different ways. all units have a base measurement of 165 x 100mm and have 4mm socket terminals where appropriate.

For use with a large motor/generator and a lamp unit to demonstrate the conversion of electrical energy to kinetic energy and back again. comprising an iron flywheel of 115mm diameter and 1.2kg mass in cast bracket with bearings. shaft has an aluminium 44mm diameter pulley for driving. spring belt supplied.

the malvern energy transfer Kit consists of a number of separately available units which enable the user to show conversions of one form of energy to another in a variety of different ways. all units have a base measurement of 165 x 100mm and have 4mm socket terminals where appropriate.

CODE DESCRIPTION PRICEph0467a motor Generator (large) £30.53ph0467B motor Generator (small) £21.00

CODE DESCRIPTION PRICEph0467e line shaft unit £30.53

CODE DESCRIPTION PRICEph0467d Fly Wheel unit 115mm dia £41.05

CODE DESCRIPTION PRICEph0467c lamp unit, triple £35.79

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BEST PRICEAvAILABLE

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spriNg uNitconversion of potential energy in a wound-up spring to electrical energy. this could also be used to wind a weight on a cord showing the change from potential energy to kinetic, and back, in the raised weight. the steel shaft carries a clock spring with a free wheel device, winding ratchet and aa 56mm diameter aluminium 'V' pulley. supplied complete with driving belt.

the malvern energy transfer Kit consists of a number of separately available units which enable the user to show conversions of one form of energy to another in a variety of different ways. all units have a base measurement of 165 x 100mm and have 4mm socket terminals where appropriate.

CODE DESCRIPTION PRICEph0467F spring unit £44.21

CODE DESCRIPTION PRICEph0467K mounted motor for

solar cell £15.79

mouNted motor For solar cellsmall low consumption electric motor designed to run directly from the output of the solar cell, to illustrate the direct conversion of light energy to electrical and hence mechanical.

the motor spindle carries a simple 16mm diameter pulley and is capable of raising a mass of at least 4g powered by the solar cell.

turbiNe pump uNituse as a water turbine to drive a generator producing electricity or as a pump driven by a motor, raising a head of water to produce potential energy. the rotor has eight bucket blades and is housed in a block turbine chamber 50 x 50 x 25mm with a clear perspex front. two inlet (for turbine and pump) and one outlet tubules are provided. the shaft carries a 15mm diameter pulley. a driving belt is supplied.

the malvern energy transfer Kit consists of a number of separately available units which enable the user to show conversions of one form of energy to another in a variety of different ways. all units have a base measurement of 165mm x 100mm and have 4mm socket terminals where appropriate.

CODE DESCRIPTION PRICEph0467G turbine pump unit £33.16

CODE DESCRIPTION PRICEph0467l mounted solar cell £38.95

mouNted solar cellFor use with the motor to demonstrate the production of electrical energy directly from light energy. the apparatus comprises a selenium photo-voltaic cell.

the malvern energy transfer Kit consists of a number of separately available units which enable the user to show conversions of one form of energy to another in a variety of different ways. all units have a base measurement of 165 x 100mm and have 4mm socket terminals where appropriate.

BESTSELLER

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haNdWheel drive uNit

dyNamo, bicycle

eddy curreNt uNit

malverN eNergy traNsFer lamp

For use in driving a dynamo, line shafts, flywheels, pumps etc. the driving and output pulleys are both 75mm diameter and the intermediate pulley 20mm diameter giving a step-up ratio of 3.75.

the malvern energy transfer Kit consists of a number of separately available units which enable the user to show conversions of one form of energy to another in a variety of different ways. all units have a base measurement of 165 x 100mm and have 4mm socket terminals where appropriate.

For demonstrating the use of a dynamo in lighting a lamp. this apparatus has a cycle dynamo mounted on a base connected with an mes lamp holder and 2.5V bulb. 220 x 115 x 105mm (h).

For use in conjunction with malvern handwheel drive unit (code: ph0467i) to demonstrate eddy current braking. 120mm diameter aluminium disc with a 20mm driving pulley.

the malvern energy transfer Kit consists of a number of separately available units which enable the user to show conversions of one form of energy to another in a variety of different ways. all units have a base measurement of 165 x 100mm and have 4mm socket terminals where appropriate.

head oF Water uNituse with a turbine pump unit for an open or closed system to demonstrate the conversion of electrical to kinetic energy in the pump and potential energy in the head of water. the unit is supplied complete with two 80mm diameter basins and shaped glass tubes. the upper platform has a 38mm dia hole for use as a simple recirculation system with a single reservoir.

the malvern energy transfer Kit consists of a number of separately available units which enable the user to show conversions of one form of energy to another in a variety of different ways. all units have a base measurement of 165 x 100mm and have 4mm socket terminals where appropriate.

For use in conjunction with the malvern mounted solar cell (code: ph0467l) and malvern mounted motor for solar cell (code: ph0467K). consists of a 12V, 24W s.B.c. bulb in a metal socket, mounted on a base with two 4mm sockets.

CODE DESCRIPTION PRICEph0467i handwheel drive unit £33.16

CODE DESCRIPTION PRICEBdynam dynamo, Bicycle £60.00

CODE DESCRIPTION PRICEph0467m malvern energy transfer lamp £18.95

CODE DESCRIPTION PRICEph0467h head of Water unit £33.16

CODE DESCRIPTION PRICEph0467J eddy current unit £33.16

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solar FurNaceto illustrate the transfer of energy by solar radiation.demonstrate with this 30cm diameter parabolic reflector. it concentrates sunlight on a black-coloured copper cup.

CODE DESCRIPTION PRICE211-012 solar Furnace £95.00

hero eNgiNethis is a model of a steam engine invented by hero of alexandria in about 60 ad. it represents an early example of a machine that will transform thermal energy into kinetic energy. hero's engine illustrates transformations of energy and aspects of newton's laws of motion. the engine operates similarly to a rocket engine. the thermal energy supplied by the bunsen burner (not supplied) is transformed into kinetic energy in the steam jets. these jets possess momentum, and by newton's third law ('action and reaction are equal and opposite'), give backward momentum and hence backward force to the nozzles from which they emerge. these forces create a turning movement about the longitudinal axis of the glassware and hence the glass apparatus rotates.

model: Water turbiNe With dyNamo modelconversion of mechanical energy into electrical energy. the turbine has a transparent cover, inlet and outlet tubes, directly connected to a dynamo and fitted on a sturdy plastic base.

CODE DESCRIPTION PRICEph0497 model: Water turbine

with dynamo model £75.00

sturdy plastic base.

CODE DESCRIPTION PRICEp498 hero engine £30.53

BESTSELLER

turbiNe jet eNgiNe

eNgiNe, diesel - tWo stroke

this cutaway section model is constructed of light and strong metal and mounted on base. it shows air intake, axial flow, double stage compressor, fuel supply, combustion chamber, turbine rotor, jet thrust, exhaust etc.

a model of a two-stroke diesel engine made in aluminium alloy and gunmetal. ignition is shown by means of a 1a bulb. Fuel supply is also sectioned. mounted on base with hand crank provided for manual operation.

CODE DESCRIPTION PRICEph0490 engine, diesel - two stroke £93.68

CODE DESCRIPTION PRICEph0494 turbine Jet engine £205.26

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cyliNders, metal.set oF 6 iN Wood case 40mmx10mmdia

deNsity kit (set 10)

cubes For deNsity 20mm

precision cylinders for experiments on density. set of 6 10mm dia. cylinders: Brass, lead, iron, copper, aluminium and Zinc. supplied in wooden block.

Various shapes are used to teach students how to make measurements in the metric system and how to use the formula: density = mass/Volume. students use the various materials to demonstrate densities. includes one aluminium bar, 3” x 1” x 0.25”, two 0.5” aluminium cubes, one steel sphere, one glass sphere, and and one dualgraduated scale, with 0-15 centimetres on one side and 0-6 inches on the other.

CODE DESCRIPTION PRICEp110B cylinders,metal.set of 6

in wood case 40mmx10mm dia £16.95

p110a cylinders,metal.set of 6 in wood case 30mmx10mmdia

£15.75CODE DESCRIPTION PRICE3132 density Kit (set 10) £115.793131 density Kit, (single) £16.84

CODE DESCRIPTION PRICEedu663a cubes For density 20mm

(Boxed set 12) £28.00

edu605 cubes For density 20mm alum (pk5)

£6.85

edu610 cubes For density 20mm Wood (pk5)

£3.95

edu752 cubes for density 20mm plastic (pk5)

£5.53

edu607 cubes For density 20mm copper (pk5)

£12.65

edu609 cubes For density 20mm lead (pk5)

£12.65

edu608 cubes For density 20mm steel (pk5)

£9.45

edu606 cubes For density 20mm Brass (pk5)

£9.45

edu612 cubes For density 20mm stone (pk5)

£9.47

edu611 cubes For density 20mm Zinc (pk5)

£13.45

hardwood, softwood, Brass, tin, Zinc, copper, aluminium, iron, marble, Granite, lead, perspex.

materials kita selection of materials in the form of rectangular blocks intended to familiarise the student with appearance, feel, texture, hardness and density of a range of common substances.

CODE DESCRIPTION PRICEmatKit materials Kit £110.00

CODE DESCRIPTION PRICEedu892 metal cubes - 20mm side (set 6) £12.99cBm20 metal cubes - 20mm side (set 7) £19.00cBm10 metal cubes - 10mm side (set 7) £10.95

metal cubesBrass, lead, Zinc, copper, aluminium & iron.

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heat seNsitive paper coNductive puttya novel way to investigate temperature, insulation, andbody temperature. heat sensitive thermochromic paperchanges colour as the temperature rises, even from theheat of your hand. the paper is supplied in four colours - blue/white, purple/pink, pink/white and green/yellow.pack of 40 a4 sheets.

conducting putty is a useful aid to teaching resistivity and the relationship between length and cross-sectional area on resistance. a cylinder 60mm long and 20mm in diameter has a resistance of approximately 20W. can readily be connected into an electrical circuit and both length and diameter can easily be altered by ‘re-moulding’ the putty. approx. 100g.

CODE DESCRIPTION PRICE211-013 heat sensitive paper £26.00

CODE DESCRIPTION PRICE251-415 conductive putty £13.95

PACK Of 40

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thermoelectric coNvertera series of semiconducting junction plates is sandwiched between 2 aluminum heat-conducting plates. When a temperature difference exists between the 2 sides of the junction plate, electric current is generated to drive a little fan, providing a visual demonstration of the current produced. there is a switch on the thermoconverter to switch the junction plates between the motor fan or a pair of 4mm sockets.

bar & gauge apparatusFor illustrating expansion by heating and contraction by cooling. comprising a bar of iron mounted on a support rod with wooden handle, and a brass gauge with a cut-out which barely admits the bar lengthways while cold, and a hole which passes the bar endways only while cold. heating the bar and then comparing it to the gauge provides an excellent visual demonstration of thermal expansion.

CODE DESCRIPTION PRICEp378 Bar & Gauge apparatus £7.95

CODE DESCRIPTION PRICE211-008 thermoelectric converter £30.53

ball & riNg apparatus (2 piece set)two piece apparatus for demonstrating thermal expansion.

CODE DESCRIPTION PRICEBrnG Ball & ring apparatus (2 piece set) £5.50

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bimetallic strip

bimetallic strips, set oF 10

coNductivity oF metal apparatus (thermal)

coNductivity apparatus (iNgeN haussz)

poster: iNvestigatiNg heat (lamiNated)

For demonstrating the differential expansion of two metals by the curvature produced when the strip is heated in a flame. comprises a 200 x 15mm strip of brass and steel rivetted together with heat resistant rivets and mounted in a well-finished wooden handle.

With this kit students can easily investigate and utilise the effect of temperature change on a bi-metallic strip. the kit consists of a class set of 10 bi-metallic strips, measuring 100 x 8 x 0.5 mm, securely attached to wooden supports. the device can be held in a standard laboratory clamp. With a few leads, a battery or power supply, a buzzer and some crocodile clips students can invent a fire alarm while revising simple circuit work. the apparatus can form the basis of many other design projects such as thermostats or investigations into expansion.

strips of copper, brass, steel and aluminium mounted on a wooden ring and meeting in the centre. Gentle heating at the centre melts wax placed in the hollows at the end of each strip. rates of conductivity in the different metals can be compared by the difference in time taken for each cup of wax to melt.

Five rods, one each of aluminium, brass, copper, zinc and iron, embedded along one side of a metal tank, size 150 x 90 x 100mm. rates of melting compared by placing wax on the ends of the different rods thus demonstrates rates of conductivity in the different metals.

a graphic depiction of key heat concepts. includes an illustrated view of the sources of heat; the transfer of heat energy; heat absorption; the expansion and contraction of matter; and much more.

CODE DESCRIPTION PRICEBimet Bimetallic strip £8.95

CODE DESCRIPTION PRICEph0382 Bi-metal strips, (set 10) £38.95

CODE DESCRIPTION PRICEedu083 conductivity of metal

apparatus (thermal) £6.95

CODE DESCRIPTION PRICEedu174 conductivity apparatus

(ingen haussz) £36.50

CODE DESCRIPTION PRICE44-35-1111 poster: investigating

heat (laminated) £31.00

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rods For thermal coNductivity

coNductometer

rods are 300mm long x 3mm diameter. used for thermal conductivity experiments.set of 6 contains: 1 each of brass, copper, iron, lead, zinc and aluminium.

to demonstrate relative thermal conductivity of brass, copper, nickel, aluminium and iron. a rod of each metal is radially spaced equally on a brass hub. each of the rods has a cavity at the outer end for holding paraffin wax. using the wooden handle, hold the brass hub over a flame and see the wax melt at different rates.

CODE DESCRIPTION PRICEph0397G rod for thermal conductivity

set of 6 metals £7.95

concu conductivity rods, copper (set 3) £3.95conrd conductivity rods,

aluminium (set 3) £4.75ph0397 conductivity rods (pk3) £5.25

GREATvALUE

CODE DESCRIPTION PRICEph0377 conductometer £12.95

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leslie cube 130mm sides

Wood & metal cyliNder

burstiNg bottle

tinplate box with 130mm sides. the top opening is of 75mm diameter and is fitted with a lid. the apparatus is filled with water maintained at boiling point by a low bunsen flame. infra-red sensors may be used to compare the relative radiant heat output from each of the four faces which are, respectively, blackened, roughened, varnished and polished.

comprising a cylindrical rod composed of two halves, one end of which is metal, the other wood. if paper is wrapped tightly round the cylinder and the rod is briefly held above a Bunsen flame, the portion in contact with the wood will be quickly scorched while the portion in contact with the metal will remain uncharred. 200 x 30mm (dia.)

CODE DESCRIPTION PRICEp411 leslie cube 130mm sides £29.00

GREATvALUE

CODE DESCRIPTION PRICEph0405 Wood & metal cylinder £10.50

CODE DESCRIPTION PRICEedu1035 Bursting Bottle,complete

with plug 90x20mm £7.85

edu1035a Bursting Bottle, Without plug 90x20mm

£5.65

designed to demonstrate the expansion of water on freezing. comprises cast-iron bottle, 90 x 20mm, tapped to take threaded, square-shanked iron stopper.

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liNear expaNsioN apparatustwo black metal pillars on a grey metal base, both drilled to hold metal specimens in the form of thin rods. three rods of different metals are provided with thinner versions of two of these.

an engraved scale with a sprung metal pointer is attached to one of the pillars to record the thermal expansion of the rods. heating can be either by a spirit lamp or Bunsen burner. the spirit lamp has the advantage that it can be placed under each rod and left there.

the Bunsen burner has to be hand-held but gives greater heating. the effective length of the rod when mounted between the pillars is 210mm. the pointer has a velocity ratio of 2.5. moderate heating is sufficient to show that metals expand when heated and that different metals expand by different amounts.

the apparatus, whilst clearly showing qualitative comparisons, is not intended to give accurate quantitative results.

coNvectioN iN air apparatus

thermopile

CODE DESCRIPTION PRICEph0368 linear expansion apparatus

(with scale reading) £57.89

CODE DESCRIPTION PRICEp410 convection in air apparatus £23.95

CODE DESCRIPTION PRICEph0428 thermopile £6.32

designed to demonstrate the expansion of water on freezing. comprises cast-iron bottle, 90 x 20mm, tapped to take threaded, square-shanked iron stopper.

Four 130mm long copper and iron wires twisted together to form seven junctions, four on one side and three on the other. Fitted with brass connectors.

GREAT vALUE

fITTED WITHBRASS

CONNECTORS

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crookes radiometerhope's apparatus

boyles laW With gauge

CODE DESCRIPTION PRICEedu094 crookes radiometer £11.95

CODE DESCRIPTION PRICEp388 hope's apparatus £17.89

CODE DESCRIPTION PRICEedu721 Boyles law with Gauge £130.00

apparatus for the recording of pressure versus volumes and for investigating Boyle's law. the vertical tube is part-filled with the coloured liquid and sealed. the trapped air is then compressed progressively, with pressure (p) and volume (v) readings taken at each stage. Before each pair of readings is taken, the liquid should be allowed to settle so that the heat caused by the compression is dissipated. pump and oil included.

comprising partly evacuated glass bulb approx 70mm diameter, with contained at its centre a fine pivot which supports four lightweight metal arms. one side of each vane is blackened, the reverse side is white.

infrared radiation heats the black faces of the vanes more than the white, causing a pressure difference on either side of the vanes which drives the vanes round, providing a pleasant visual demonstration of several physical effects.

discussion of the mechanism turning the vanes covers several areas of physics including: thermal radiation and absorption; thermal transfer; air pressure; and momentum of gas molecules. the unit is mounted on a round plastic base.

designed to show that water has a maximum density at 4°c. in winter, ponds and lakes are cooled from above. convection then occurs throughout until a dense layer of water at 4°c forms on the bottom. the water above continues to cool until it freezes, then the ice provides an insulating layer that keeps the denser water beneath from cooliing as quickly the comparatively warm layer on the bottom enables aquatic life to survive. Were water not to have its maximum density at a temperature above its freezing point, then ponds and lakes would freeze throughout and, because heat conduction between air and ice is such a slow process, possibly fail to thaw even during the summer months.

BEST PRICEAvAILABLE

the summer months.

PUmP & OILINLCLUDED

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coNvectioN iN Water 200 x 150mm

boyles laW apparatus

bourdoN gauge

boyles laW - simple type

comprising rectangle of 20mm borosilicate glass tubing fitted with a filling funnel to show convection in liquid. supplied as tube only without clamps.

this apparatus provides an excellent method of demonstrating Boyles law. the unit is mounted on a sturdy perspex board. the gauge and syringe are connected by a high pressure hose.

this product is for both general and laboratory use. the gauge of rugged design is mounted on a heavy metal base giving great stability. the read-out is by a substantial black needle on a 100mm diameter white face. the back of the gauge is enclosed by clear perspex, allowing the mechanism to be viewed. the input metal tube is riffled and designed to fit rubber tubing of 8mm internal diameter. calibration: scales are given on the white face in both kg/cm2 (black) and psi (red). conversion to si units (pascals) can be obtained with sufficient accuracy by multiplying the kg/cm2 readings by 105.

note: the gauge is for positive pressures only (i.e. those in excess of atmospheric pressure). connection to a source of negative pressure (e.g. vacuum pump) could result in damage to the apparatus.

a simple and economical apparatus for the demonstration of Boyle's law. consists of a sealed syringe mounted on wooden platfoms. When loaded with different masses the air inside is compressed. change in volume can be read from the syringe scale.

CODE DESCRIPTION PRICEph0408B convection in Water 200 x 150mm £25.00

CODE DESCRIPTION PRICE251-401 Boyles law apparatus £90.00

CODE DESCRIPTION PRICE251-403 Boyles law - simple type £10.95

CODE DESCRIPTION PRICEBc-2004 Bourdon Gauge £62.00

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jolly bulb With gaugeheater block, calorimeter

calorimeter

comprising a thin-walled spherical bulb connected to a mechanical pressure gauge. the gauge gives instant pressure readings and reduces the inconvenience when using a manometer. clamp not included.

For the experimental determination of the specific heat capacity of different metals. cylindrical metal blocks, mass 1kg adjusted to an accuracy of ±2%. each block is drilled with two holes, a large central hole 12.5mm diameter for a special immersion heater and a smaller hole of 7.5mm diameter for a thermometer or temperature sensor. copper, 102 x 40mm.

With parallel sides and rolled rim, without stirrer.75 x 50mm dia.

CODE DESCRIPTION PRICEedu079 Jolly Bulb with Gauge £49.95

CODE DESCRIPTION PRICEcaBlcu heater Block, calorimeter - copper £28.95caBlBr heater Block, calorimeter - Brass £25.00caBlal heater Block, calorimeter -

aluminium £17.85

caBlst heater Block, calorimeter - steel £12.00

CODE DESCRIPTION PRICEph0438a calorimeter cu 75x50mm £5.75ph0438B calorimeter, copper 100x75 £8.50ph0440a calorimeter aluminium 75x50mm £5.50211-007 calorimeter copper 100 x 65mm £8.45ph0440B calorimeter aluminium

100x75mm (excl stirrer) £7.32

5 TyPESAvAILABLE

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steam geNerator 1.5 litres With haNdlesteam generator constructed from copper. 280 x 115mm, capacity 1.5l. neck is 23mm in diameter. With side tube and water gauge.

CODE DESCRIPTION PRICEph0458 steam Generator 1.5 litres

with handle £18.95

BESTSELLER

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259

260

calorimeter, joules

calorimeter set 2

calorimeter set - alumiNum For the determination of the specific heat capacity of

a liquid by the electrical method. the unit is a nickel-plated copper calorimeter 75 x 50mm (diameter), lagged and enclosed within an outer vessel 100 x 75mm (diameter).

a close-fitting ebonite lid is provided with a wire stirrer, and a pair of 4mm socket terminals connected to a constantan wire heating coil. the resistance of the coil is approximately 6? and should be used with a current 0.5a (with a maximum of 1a). supplied without thermometer.

Joule's calorimeter set- precision heating element. custom made foam plastic heat insulation. spare cap included for when an experiment does not require heat. stirrer and stopper included. no thermometer included. outer vessel plastic 110 x 100mm. inner vessel aluminium 70 x 65mm. precision heater is 12W. it is a 1% resistance tolerance 2W resistor conveniently mounted on nickel plated brass poles by means of a transverse screw.

CODE DESCRIPTION PRICEph0452a calorimeter, Joules £46.00

CODE DESCRIPTION PRICE211-002 calorimeter set - aluminum £55.00

CODE DESCRIPTION PRICE211-010 calorimeter set 2 £54.00

SET CONTAINSn

outer vessel 125 x 145mminner vessel 100 x 125mmFibre insulatorstirrerrubber stoppertransparent coverthermometer.capacity: 1 litre. Weight: 700g.

8-PARTSET

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calorimeter setresting on a felt pad inside an outer vessel 100 x 75mm (diameter). the outer vessel is fitted with a detachable clip-type thermometer support. complete with stirrer.

CODE DESCRIPTION PRICEph0444 calorimeter set £25.00

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CODE DESCRIPTION PRICE211-011 heat absorption &

radiation comparator £30.65

heat absorptioN & radiatioN comparator

magdeburg hemisphere

kiNetic theory model

poster: iNvestigatiNg Force & motioN (lamiNated)

the apparatus allows demonstration for comparing heat absorption & radiation between dull and black bodies.comprises a 12 V bulb which acts as a heat source and 2 parabolic metal bodies, one finished in black and one in shiny metal. these bodies have 2 thermometer holders attached for temperature readings. instructions included. thermometers not included.

to demonstrate the existence of atmospheric pressure. made of brass and fitted with stopcock and handle. diameter: 75mm.

Graphically depicts force measurements; gravity and motion; newton's laws and much more!

CODE DESCRIPTION PRICE201-001 Kinetic theory model £75.00

INSTRUCTIONSINLCUDED

CODE DESCRIPTION PRICEmaGd magdeburg hemisphere £45.00201-002 magdeburg hemisphere, plastic £32.00

CODE DESCRIPTION PRICE44-35-1106 poster: investigating

Force & motion (laminated) £31.00

GREATvALUE

GREATvALUE

large demonstration model. polystyrene balls included. 6V dc.

note: power supply shown is not included.

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Fire syriNge kitdesigned to provide a safe but very dramatic demonstration of the generation of heat by gas under compression. the piston inside a heavy-walled combustion tube is housed inside a transparent plastic outer cylinder to provide an unobstructed view of the action inside the tube. cotton at the bottom of the tube ignites in a flash as the plunger rapidly compresses the gas inside the tube.

CODE DESCRIPTION PRICE3572 Fire syringe Kit £42.11

GREATALUEALUE

heavy-walled combustion tube is housed inside a transparent plastic outer cylinder to provide an unobstructed view of the action

cotton at the bottom of the tube ignites in a flash as the plunger rapidly compresses the gas inside the tube.

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gyroscopeFor showing the effect of precession. the brass wheel is 7.5cm in diameter, 3cm at its rim. carefully balanced and all three pairs of pivots are adjustable. complete with stand.

GREATvALUE

gyroscopesimple but accurate gyroscope that will run for more than five minutes once set in motion.

CODE DESCRIPTION PRICE251-003 Gyroscope £24.00

5 mINUTERINNING TImE

Force board,Wall type 750x600mm

crushiNg caNa light-walled tin plate can with an air-tight screw cap. used to demonstrate force exerted by atmospheric pressure. 260 x 75mm (diameter).

CODE DESCRIPTION PRICEp348 Force Board,wall type 750x600mm £59.95

CODE DESCRIPTION PRICE211-401 crushing can £2.85

smoke cellFor the observation of 'Brownian motion' in smoke particles. consisting of a box with plastic lid as well as flanges that allow easy attachment to standard microscopes. the box contains a smoke cell, cylindrical condensing lens and a 12V, 3W festoon bulb.

CODE DESCRIPTION PRICEWBsm smoke cell £25.00

GREATvALUE

CODE DESCRIPTION PRICEph0342 Gyroscope £57.89

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CODE DESCRIPTION PRICE251-404 Force table £185.00

Force table

liNear air track 1.2m

With a large, 40cm diameter tabletop, 3cm thick support column and heavy cast base with levelling screws, this force table is suitable for use in any basic physics lab.

the durable polymer tabletop carries an angle scale with 0.5° divisions, marked every 10° in both rotation directions. Four tableclamp pulleys are included, each has a circular cut-out with a fiducial mark for accurate angle measurements.

Four sets of slotted masses, each 150g x 5g including hangers, are supplied with the table. the slotted masses have a keyhole pattern which secures them during adjustments.

the cords include split rings for easy connection, allowing three-force and four-force equilibrium arrangements to be rapidly constructed. includes spirit level. the table is 41cm high.

this edulab mini linear air track is designed to provide a cost-effective way of studying all aspects of dynamics in a virtually friction-free environment. the linear air track is particularly effective in the observing and measuring of collisions where conservation of momentum is dramatically demonstrated.

the edulab mini linear air track kit contains everything required for an array of experiments covering: velocity; force and acceleration; potential energy; kinetic energy; conservation of energy; shm; motion on level and inclined planes and more. the air track track itself measures 1.2 metres overall and is made from high strength 56 x 56 mm extruded aluminium.

the tracks gliders are designed to accept standard slotted masses for additional loads and is supplied with a comprehensive accessory pack to enable every type of interaction.an air source is required to operate the track, which can be provided by our edulab laboratory air Blower (code: linBlo) which is not included.

CODE DESCRIPTION PRICE153-600 linear air track 1.2 meter £156.84153-601 linear air track & Blower 1.2 meter £294.00

1.2 meters

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liNear air track With access. & bloWer iNcluded

liNear air track bloWerthis electronically controlled unit is specifically designed for laboratory use and is recommended for use with our linear air track.

the product is well-packed and of attractive appearance. a constant volume and pressure can be delivered to the apparatus enabling more accurate results to be obtained.

it has a flexible hose for connection to the linear air track ( code: lintrc). motor: 220-240V 50hz, 700W. internal diameter of hoze: 30mm

this kit is designed to provide a cost-effective system for the study of all aspects of dynamics in a virtually friction-free environment. it is particularly effective in the field of collisions where conservation of momentum is dramatically demonstrated. the kit contains everything required for a vast array of experiments covering: velocity; force and acceleration; potential energy; kinetic energy; conservation of energy; shm; motion on level and inclined planes etc. the track itself measures 2 metres overall and is made from strong 56 x 56mm extruded aluminium. Gliders are designed to accept standard slotted masses for additional loads. it is supplied with a comprehensive accessory pack to facilitate every type of interaction.

overall dimensions: 2055 x 224 x 180mm.total weight: 9kg.Glider lengths: 120mm, 240mm.recommended operating temperature: 10 to 40°c.recommended operating humidity:

CODE DESCRIPTION PRICElinset linear air track with access.

& Blower included £525.00

lintrc linear air track with access. (excl.Blower)

£395.00

CODE DESCRIPTION PRICElinBlo linear air track Blower £199.00

ecommended operating temperature: 10 to 40°c.ecommended operating humidity:

PRICErack with access.

£525.00

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capacitaNce substitutioN boxthis unit has an easily selectable range of 11 preferred capacitors from 100µF to 0.47µF. the voltage rating for each range is 50 volts ac or dc. the unit is housed in a robust aBs case measuring 75 x 100 x 40mm and has a high quality rotary selector switch plus two 4mm safety sockets.

CODE DESCRIPTION PRICE211-401 capacitance substitution Box £2.11

dyNamic trolley, WoodeN (pair)a pair of 300mm long wooden trolleys, mounted on three wheels. a spring loaded rod is fitted to give impulse when released. it has a provision for stacking the trolleys on top of each other and fixing with removable pins.

CODE DESCRIPTION PRICEedu041 dynamic trolley, Wooden (pair) £52.00251-400 dynamics trolley (pair) £58.95

dyNamics system (1.2m track+ 2 WoodeN trolleys)consisting of one pair of wooden trolleys. a 1500mm x 300mm wooden track with side rails is included. plastic feet are mounted on the track to provide an easily inclinable surface for dynamics experiments.

CODE DESCRIPTION PRICEedu887 dynamics system (1.5m

track+ 2 Wooden trolleys) £185.00

PRICE

braided striNg, physics (roll oF 320m)ideal for use with pulleys. stretch resistant. Will hold weight up to 13kg. 320m roll.

CODE DESCRIPTION PRICE231-136 Braided string, physics

(roll of 320m) £35.00

hold weight up to 13kg.

HOLDS WEIGHT

UP TO 13KG

GREATvALUE

GREATvALUE

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CODE DESCRIPTION PRICEedu801B Force,motion & dynamics Kit £230.00

Force,motioN & dyNamics kit

resistaNce substitutioN box

collisioN kit

this apparatus comprises a high quality aluminium profile bench with a built in scale to make a variety of measurements.

the system provides a highly motivational approach to conducting dynamics experiments. investigate the effect of different accelerating forces on different masses, elastic and inelastic collisions between two trolleys, acceleration on an inclined plane, kinetic energy and many more.

this switched compact unit contains 12 resistors, with preferred values in the range 100? to 470? mounted on a printed circuit in a robust black plastic box. selection is via a rotary switch. external connections are by means of two 4mm yellow terminals, the colour indicating non-polarity. the tolerance of the resistance values is 5%. however, as is quite common, resistances can be closer to their nominal values. all the resistors have a maximum power rating of 1W.

a simple and easy to use kit for work on momentumcollisions and the coeffecient of restitution.

the kit consists of two bogies (velcro pad on one side, spring on the other); 1.2m long graduated track; pair of support feet; 2 photogate support holders and rods; mass set of 50g, 20g and 10g. can be used with timer & Gates (code: 251-413).

CODE DESCRIPTION PRICE251-414 collision Kit £147.37

CODE DESCRIPTION PRICEedu086 resistance substitution Box £30.53

KIT CONTAINSn

1 x aluminium profiled Bench, 1.2m rigid construction1 x spring loaded trolley, 740g low friction trolley1 x standard trolley, 740g low friction trolley1 x trolley Weight (brick), 500g for additional mass10 x 10g masses, with securing hole1 x ticker tape timer, 6V ac operation100 x carbon discs, for ticker tape timer5 x ticker tape rolls, 30m length1 x line level, for setting up bench1 x Force Board, with legs for bench mounting2 x pulleys, with integral clamp for force board1 x reel of cotton, accessory for force board3 x hooks, accessory for force board1 x pendulum Bob, accessory for force board3 x spring Balances, 10n/1kg, Beige

BESTSELLER

BESTSELLER

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g by FreeFall apparatusthe apparatus consists of an electromagnet housed in a plastic moulded case supplied with a heavy steel sphere, an electromagnet unit with connections for an external timer and a platform unit containing a microswitch and terminals for the external timer. action:

the sphere is released by moving the switch on the electromagnet to the upward position. this action simultaneously starts the timer. as the sphere hits the cork mat on the platform unit it activates a microswitch to turn off the timer.

it is recommended that this be used in conjunction with the laboratory timer (code: edu096) which has an in-built power supply for the electromagnet, or both can be purchased together as a combined set (code: GFF/set).

*retort rod, base clamp not included.

CODE DESCRIPTION PRICEGFF g By Freefall apparatus £60.00GFF/set g By Freefall with

laboratory timer £299.00

NEW

GREATvALUE

CODE DESCRIPTION PRICE251-412 advanced 'g' by Freefall apparatus £105.00251-413 g by Freefall advanced timer £345.00

GREATvvALUEALUEvALUEv

advaNced 'g' by FreeFall apparatusthe apparatus consists of an electromagnet housed in a plastic moulded case supplied with a heavy steel sphere, an electromagnet unit with connections for an external timer and a platform unit containing a microswitch and terminals for the external timer. action:

the sphere is released by moving the switch on the electromagnet to the upward position. this action simultaneously starts the timer. as the sphere hits the cork mat on the platform unit it activates a microswitch to turn off the timer.

it is recommended that this be used in conjunction with the laboratory timer (code: edu096) which has an in-built power supply for the electromagnet, or both can be purchased together as a combined set (code: GFF/set).

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dyNamics kit, track & access

pulley, plastic, siNgle, With ball beariNgs

pulley, rod mouNtiNg, ball beariNg

designed to suit curriculum based experiments for the topics of Force & motion. the carefully designed and matched components provide an excellent medium for demonstrating these important principles. the unit comprises: aluminium track, 1.2m; 2 high-impact moulded trolleys (1 spring loaded); 1 trolley weight; 10 x 10g masses; 1 x ticker tape timer; 20 x carbon discs.

open sided frame with hooks at each end carrying pulleys with ball bearings. the open side frame allows for quick and easy stringing up as no threading is involved. single, 50mm.

50mm diameter plastic pulley with ball bearing mounted on a 150 x 15mm diameter bar. tapped holes are provided so that the nylon pulley (with ball bearing) may be fitted onto the boss with its axis of rotation in any one of the three planes.

to show the forces which can be exerted during thermal expansion or contraction. comprising a heavy cast iron frame 340 x 120 x 100mm with slotted end pillars to carry a stout iron bar. the bar is threaded at one end for a large tensioning nut and has holes at the other end to accommodate the cast iron breaking bars. the apparatus is supplied with a pack of ten breaking bars (code: edu093).

CODE DESCRIPTION PRICEpulrdm pulley, rod mounting, ball bearing £12.95

CODE DESCRIPTION PRICEBpuls pulley, plastic, single,

with ball bearings £3.68

Bpuld pulley, plastic double, with ball bearings

£5.26

Bpult pulley, plastic, triple with ball bearings

£6.32

CODE DESCRIPTION PRICEedu092 Bar Breaking apparatus

(inc10 bars) £31.00

edu093 Bar spares for Bar Breaking apparatus (pk10)

£6.00

bar breakiNg apparatus (iNc10 bars)

CODE DESCRIPTION PRICEedu043 dynamics Kit, track & access £185.00

GREATvALUE

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ph0292 pulley Block assemby set £39.00

pulley, plastic, siNgle 2 hook (parallel)50mm diameter plastic pulleys with two hooks mounted in metal frame. single

CODE DESCRIPTION PRICEplpuKsp pulley, plastic, single

2 hook (parallel) £1.58

plpuldp pulley, plastic, double 2 hook (parallel)

£2.26

plpultp pulley, plastic, triple 2 hook (parallel)

£3.00

mpuls pulley, metal, single 2 hooks (parallel)

£3.00

mpuldp pulley, metal, double with 2 hooks (parallel)

£3.95

mpultp pulley, metal triple, 2 hooks (parallel)

£5.53

CODE DESCRIPTION PRICEmppuldl pulley, metal, double

(in line, tandem) £4.74

mppultl pulley, metal, triple (in line, tandem)

£5.21

CODE DESCRIPTION PRICEpBmes pulley, Bench mounting, e shape £10.00

CODE DESCRIPTION PRICEpBm70 pulley, Bench mounting 70mm £13.50

pulley, metal, double (iN liNe, taNdem)

pulley block assemby set

pulley, beNch mouNtiNg 70mm

pulley, beNch mouNtiNg, e shape

open sided frame with hooks at each end carrying pulleys with ball bearings. the open side frame allows for quick and easy stringing up as no threading is involved. double, 50 & 38mm.

a set of components from which pulley blocks of many different configurations may be made. this versatile set is an economical alternative to using separate pulleys.

70mm diameter bench-mounting pulley, made oflight alloy, on a brass/silvered-steel bearing held inan alloy bracket with two clamping screws for bench or rod support. the bracket may be clamped to a bench edge or similar support of up to 38mm thickness, screwed to a flat surface or held on a 13mm dia. support rod.

this aluminium, 50mm diameter bench-mounting pulley can be clamped to benches or boards of up to 28mm thickness.

BESTSELLER

SET CONTAINSn15 plastic pulley frames; 5 each of single, double and triple sheaves - each provided with a removable bearing pin and a pair of hooks;

30 plastic plain bearing pulleys - 10 pulley wheels each of 25, 38 & 50mm dia.

45-PIECESET

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CODE DESCRIPTION PRICE4004 simple machines Kit £150.00

CODE DESCRIPTION PRICEmnmm manometer, glass,

mounted. scale 80-0-80 £25.00

CODE DESCRIPTION PRICE251-001 Vacuum pump, hand £115.00

CODE DESCRIPTION PRICEpBBBp pulley, Bench mounting,

ball bearing, nylon £12.95

CODE DESCRIPTION PRICEph0182B Force pump, mounted on stand £47.37

CODE DESCRIPTION PRICEph0116 displacement Vessel 100x 50mm £7.15ph0118 displacement Vessel 225x125mm £14.95ph0117 displacement Vessel 115x 90mm £13.45

simple machiNes kit

pulley, beNch mouNtiNg, ball beariNg, NyloN

maNometer, glass, mouNted. scale 80-0-80

vacuum pump, haNd

displacemeNt vessel 100x 50mm

Force pump, mouNted oN staNd

challenging experiments with levers, wheel and axle mechanisms, pulleys and an inclined plane, for teaching students the principles behind motion and leverage. includes a teacher's Guide.

50mm diameter pulley carried on an aluminium boss 20 x 20 x 110mm, with a hole and clamping screw to accommodate rods up to 13mm diameter. tapped holes are provided so that the nylon pulley (with ball bearing) may be fitted onto the boss with its axis of rotation in any one of the three planes.

Glass manometer with built-in stopcock mounted on backing plate. scale 80-0-80 with 2mm subdivisions. Backplate dimensions: 400 x 80mm.

a lightweight hand operated vacuum pump, drawing 15cm3 per stroke, up to a maximum vacuum of 50mmhg. it can be used to produce positive gauge pressures up to 2atm.

displacement Vessels100 x 50mm

TEACHER'SGUIDE

INCLUDED

GREATvALUE

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CODE DESCRIPTION PRICE251-407 pascal's law apparatus £205.26

CODE DESCRIPTION PRICElileV liquid level apparatus £36.99

CODE DESCRIPTION PRICEBucKsl Bucket & cylinder, (large) £12.63BucKcs Bucket & cylinder, (small) £7.32

CODE DESCRIPTION PRICEph0136 Bernoulli tubes £20.00

CODE DESCRIPTION PRICEph0198 cylinder, spouting (perspex) £33.00ph0196 cylinder, spouting (metal) £18.65

liquid level apparatus bucket & cyliNder, (large)

cyliNder, spoutiNg

pascal's laW apparatus

this apparatus can be used at an elementary level to demonstrate that several connected bodies of water will equalize at the same height due to the equal transmission of pressure through liquids, with gravity and air pressure, regardless of their shapes. more advanced variations on principles relating to pressure and liquids can also be explored.

For demonstrating archimedes' principle. this is a simple brass unit, suitable for class demonstration or individual use. the bucket has a suspension loop at the top and a hook at the bottom. the cylinder has a suspension hook at one end. 60mm, overall 160mm.

For demonstrating that when a fluid passes through a tube and reaches a constriction the fluid speed increases with a loss in pressure.

three side arms extend from the horizontal tube and allow the attachment of glass tubes to form simple manometers.

consists of a base into the top of which may be screwed one of a set of four vases of differing shape. an aperture in the bottom has a thin rubber diaphragm across it, bearing upon the short arm of a lever pointer. a movable index on the vertical rod enables the height of water in the vases to be set at the same level. the apparatus is mounted on a moulded plastic 25 x 17.5 cm base. the experiment is performed by screwing in each vase, in turn and filling with water to the same level. it will be seen that a given height of water will result in the same deflection of the pointer whatever shape the vase.

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berNoulli tubesFor demonstrating that when a fluid passes through a tube and reaches a constriction the fluid speed increases with a loss in pressure. three side arms extend from the horizontal tube and allow the attachment of glass tubes to form simple manometers.

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CODE DESCRIPTION PRICEph0202a capillary tube apparatus £12.63

CODE DESCRIPTION PRICEph0318 Falling Bodies apparatus £46.00

CODE DESCRIPTION PRICEph0194 equality of pressure in liquids £25.00

capillary tube apparatus

FalliNg bodies apparatus

equality oF pressure iN liquids

For demonstrating the relationship between capillary pressure and the bore diameter of the capillary tube. the apparatus comprises a metal frame holding six capillary tubes of different bores vertically in a trough. the trough is filled with water and the difference in height of the resulting columns of water is immediately clear. overall height of frame: 90mm. length of capillary tubes: 150mm.

l-section launcher with holes for locating two 19mm diameter steel balls which act as projectiles. the launcher is released by push button and projects one ball forward while allowing the other to fall freely. the launching mechanism is mounted on a wooden block (size: 180 x 60 x 30mm) which may be bench clamped and has a convenient storage pocket for the balls. apparatus comes complete with two steel balls.

to demonstrate the equal transmission by liquids of pressure in all directions. comprising glass flask with holes and glass piston.

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CODE DESCRIPTION PRICE251-409 projectile launcher £82.11

CODE DESCRIPTION PRICE251-408 second law of motion apparatus £26.32

projectile lauNcher

secoNd laW oF motioN apparatus

aluminium construction with hardened steel latches. string release trigger mechanism with 2 bore sights.pivots from horizontal to 90°. 19 mm diameter ball with hole is easy to use – fixed launch position. trajectoriesvary less than 1 cm because the ball does not spin when launched. includes assembled spring loadedgun,two aluminium balls, protractor, plumb bob and operating instructions.

the unit is based on a substantial metal casting and theentire mechanism is visible. the spring gun offers twotensions. the 25 cm long unit has a 10 mm rod. it maybe horizontally clamped to a support stand or table clamp. complete with two steel balls.

operating instructions.

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lever kitdesigned as a kit for eight pupils consisting of five plywood beams 600 x 44 x 3mm graduated every 38mm. each has a groove across its centre to locate the fulcrum point. also included are four fulcrums 32 x 32 x 64mm and forty 25mm square metal blanks. masses of the blanks are matched to ±1%.

CODE DESCRIPTION PRICEpho340 lever Kit £40.00

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CODE DESCRIPTION PRICEph0329 youngs modulus apparatus £95.00ph0326 young's modulus apparatus

(Vernier) £90.00

ph0330 youngs modulus apparatus (set of wires)

£9.45

youNgs modulus apparatus

spriNg, exteNsioN steel

lever - WoodeN

consists of a scale plate carrying a 0 to 30mm scale and a movable vernier readable to 0.1mm precision. Both have bars with clamping screws for the wires and hooks for the tension weight and loading masses. a ceiling clamp is provided for the upper ends of the wires, together with a pair of large wood screws for attaching it to a convenient overhead beam, door frame etc. a tension weight, mass 1.3kg approx., for the comparison wire is also included. (no load masses or wires supplied).

expandable steel springs for extension experiments.15 mm dia, coiled length 20mm, overall length 55mm,wire diameter 0.7mm.

Fulcrum lever is graduated in centimetres and is balanced on the knife edge of the fulcrum by a transverse groove cut midway in the length of the lever. supplied with 2 sets of 100g weights.

to demonstrate that the relationship between the extension on a spring is proportional to the load applied to it. this complete apparatus has a 150mm adjustable mirror scale to prevent parallax error and is marked in millimetres and mounted on a sturdy 300mm rod. attached to the rod is a hook supporting a coiled spring with a mass hanger and indicator. supplied complete with a 250g slotted weight set, the apparatus is mounted on a wooden base.

CODE DESCRIPTION PRICEph0160 Guinea & Feather apparatus £25.26

CODE DESCRIPTION PRICEph0344 lever - Wooden £40.00

CODE DESCRIPTION PRICEsphK55a spring, ext.steel 15mm dia

55mm length(pk200) £22.95

sp6225 spring, ext.steel, 6mm dia 225mm length(pk200)

£85.00

CODE DESCRIPTION PRICEph0323 hookes law apparatus £45.00

guiNea & Feather apparatus

hookes laW apparatus

demonstrates that objects fall at the same speed, regardless of weight, in a vacuum. consisting of a 16mm diameter glass tube 50cm long, fitted with two rubber bungs, and a 40cm length of tube for connection to a vacuum pump. two objects with different weight and air resistance (e.g. a mass and a piece of paper or a feather) can be placed at the foot of the tube, and when inverted the objects will fall back to the bottom of the tube at the same rate - in a vacuum. Further studies of the effects of air resistance can be carried out, such as timing the fall of paper through variations of air pressure in the tube, to gauge the effects of air resistance on the acceleration of an object under gravity.

PACK Of200

INCLUDESTENSIONWEIGHT

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peNdulum ball (plumb bob)

laser peN

semicoNductor lasercomprising a solid sphere with a small hook for suspension.

this inexpensive and lightweight laser pen is useful for ray optics demonstrations and simple diffraction work. to help with this you do not have to keep your finger on the button. once pressed the pen will stay on until the button is pressed again. in addition to this you can make your point on overhead images with this useful presentation tool.caution: laser light. do not stare into the beam or view directly with optical instruments.

this laser emits an intense monochromatic red beam of wavelength 630 - 640nm at 0.9mW (class ii operation). typical beam divergence is approximately 1 millirad. the laser beam can be modulated by applying an external digital or analogue waveform to the 3.5mm jack socket on the rear panel. alternatively the beam can be modulated by the internal generator which produces 0.1µs pulses at approximately 1mhz. this allows speed of light experiments to be easily performed.

the shaped body is designed to complete the courseof statics and to allow practical measurements to beundertaken. it allows following experiments:determination of centre of gravity of a solid, unstable equilibrium by reference to centre of gravit, moment of a force, theory of moments, study of couples, study of equilibrium of a solid under the action ofseveral couples. the kit consists of irregular shaped body, a system for measurement of distances, 4 pulleys on magnet, one roll of thread and one magnet on hook.

CODE DESCRIPTION PRICE251-410 moments study kit £163.16

CODE DESCRIPTION PRICE712-004 laser pen £23.00

CODE DESCRIPTION PRICE241-510 semiconductor laser £285.00

CODE DESCRIPTION PRICEpBBr13 pendulum Ball (plumb Bob) -

Brass 13mm (single) £2.10

pBBr19 pendulum Ball (plumb Bob) - Brass 19mm (single)

£2.55

pBBr25 pendulum Ball (plumb Bob) - Brass 25mm (single)

£4.25

CODE DESCRIPTION PRICEph0324 elastic materials Kit £30.50

elastic materials kit

40-PIECEKIT

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KIT INCLUDES

• 2 x 130x50x50mm latex foam blocks• 4 x elastic cords with eyelets• 4x soft rubber erasers,• 1 x 900mm length of valve tubing• 2 x 40g reel of bare copper wire 0.28mm & 0.45mm

dia.• 2x wide steel springs of 4.5 turns, 50mm diameter • 25x expandable steel springs with ends bent to form

hooks for testing beyond the elastic limit.

momeNts study kit

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CODE DESCRIPTION PRICE241-522 demonstration laser Green £38.00

brass peNNy - Weights spare - (pk40)

reFlectioN, diFFractioN, reFractioN kit

spectroscope - edulab - set 15

iNvestigatiNg light (lamiNated)

demoNstratioN laser greeN

each pennyweight is approx. 1.55g. useful for balanceexperiments, particularly when used in conjunction with lever kit ph0340.

these hands-on experiments reveal the mystery of how light travels. this kit includes instructions for reflecting and refracting light, and includes light theories. a variety of translucent opaque objects and a teacher's Guide are also included.

the edulab spectroscope - set 15students will get to see and appreciate the prismaticqualities of sunlight by using this 1” diameter diffractiongrating spectroscope.

an illuminating look at light, its sources and applications.

a battery operated green laser that may be used in classrooms without blackout facilities. the green laser light has a wavelength of 532nm, which is extremely close to the peak response of the human eye. this means that although the same power as red laser, the green laser light appears many times brighter. all our lasers contain class 2 laser elements - class 2 is the only type of laser approved for use in schools. the green laser raybox produces a bright spot of light for use in diffraction and holography experiments. the unit is powered by two aaa cells (not supplied).

CODE DESCRIPTION PRICEedu1097 Brass penny Weight £27.00

CODE DESCRIPTION PRICE3093 spectroscope - edulab - set 15 £55.003091 spectroscope Kit (individual) £7.99

CODE DESCRIPTION PRICE44-35-1121 poster: investigating light

(laminated) £31.00

CODE DESCRIPTION PRICE4003 reflection, diffraction, refraction Kit £110.00

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piNhole vieWerWith this device, students learn how the intensity of light and differently shaped lenses affect what the eye actually sees.

CODE DESCRIPTION PRICE6016 pinhole Viewer £27.37

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PRICE

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haNd held uv lamp

light eNergy kit

NeWtoN's colour disc

stroboscope, xeNoN - (revolutioN calibratioN meter) - edulab

a battery operated ultra violet light source suitable forForensic science investigations. takes 4 x aa cell (notsupplied). Fitted with 150mm uV fluorescent tube.

help your students to understand the properties of light energy with this kit. 18 activities, including light transmission, light theory and colour, light sources, reflection, refraction and diffraction of light. teacher's Guide included.

the edulab stroboscope is also known as a revolution calibration meter as well as a stroboscopic lamp. it emits an instantaneous intense Xenon flash which can be synchronized with the speed of a target object. this procedure permits calculation of the speed of an object that has an unknown movement speed or rotational velocity. in practice, the target object will appear to be moving slowly or stationary, however, in reality it is easily photographed using standard digital cameras. used in a wide variety of scientific and industrial applications. it features a rotating encoder to facilitate rapid frequency modulation. it incorporates a high performance microcontroller as the processing unit and it includes a specific display chip which drives the 7-segment led to present real-time flashing frequency data. operation is simple and convenient with complete instructions supplied.

Well finished product used for demonstrating that white light may be composed from all the spectral colours by rotation of the multi coloured disc. mounted on a metal stand the 180mm diameter discs driven by a beltwith the help of thehand driven wheel.

approx 200mm dia. used to demonstrate how white light can be composed from a mix of primary colours.

CODE DESCRIPTION PRICEp582F newton's colour disc £48.00

CODE DESCRIPTION PRICE241-001 newton's colour disc,

hand spin model £13.60

CODE DESCRIPTION PRICE241-523 hand held uV lamp £20.95

CODE DESCRIPTION PRICE3981 light energy Kit £115.79

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CODE DESCRIPTION PRICE241-002 stroboscope - Xenon £210.00

NeWtoN's colour disc, haNd spiN model

stroboscope (haNd held model)hand held model. ideal for use with ripple tank (code: edu044) and other wave and motion studies.

CODE DESCRIPTION PRICEedu767 stroboscope (hand held model) £9.50

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PRICE

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rotatable optical disc hartley's

compact light source

raybox mirrored With accessories (light & optic kit)

optical piN 50mm loNg pk/100

a 230 mm diameter disc marked from 0 to 360 degree at every 1 degree, with centre mark, on a stable base. the main disc and the lamp house with 12V, 24W bulb can be rotated and held in any desired position. With the lamp house, a rotatable disc with single, double, triple and quadruple slits and with adjustable lens carrier with lens for divergent, parallel or convergent light beams is provided. optical elements provided for reflection are 50 mm wide. optical element for refraction are semicircular, biconvex, biconcave, right angle prism and a trapezoidal acrylic blocks. these optical elements have powerful magnets attached for fixing of blocks to the disc.

compact light source: a 12V,100W quartz iodine lamp in a ventilated housing. two adjacent sides have 19mm diameter apertures that can be used to produce an intense 'line' source, or end-on as a powerful 'point' source. the lamp housing is mounted on a stainless steel rod about 150mm x10mm diameter. supplied complete with an 80cm lead with twin 4mm plugs.

this kit is very useful for reflection, refraction and colour mixing experiments.

the mirrored raybox (code: edu528) consists of a light source (12V, 24W lamp) producing a convergent, divergent or parallel beam.

on one end there is an adjustable cylindrical convex lens (for parallel beam) and a triple aperture system for colour mixing experiments at the other end. (lateral aperture is provided with adjustable hinged mirror).

all apertures in the box are provided with vertical channels to hold slit-plates and colour filters.

optical pins pack of 100

CODE DESCRIPTION PRICE241-525 compact light source £75.00

CODE DESCRIPTION PRICE241-512 optical pin 50mm long pk/100 £4.95

CODE DESCRIPTION PRICEesr23 raybox mirrored with accessories

(light & optic Kit) £99.99

CODE DESCRIPTION PRICE241-515 rotatable optical disc hartley's £78.95241-516 set of 6 optical elements For

use With hartley's rotatable disc

£16.32

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ack of 100 BESTSELLER

BESTSELLER

polymer set 20m (optic cable)an un-terminated 20m coil of polymer fibre for general fibre optic work.

CODE DESCRIPTION PRICE280-217 polymer set 20m (optic cable) £55.00

a

PRICE

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raybox colour Filters plastic mouNted (set 7)accessories for raybox (code: edu528).

CODE DESCRIPTION PRICEcFset6 raybox colour Filters plastic

mounted (set 7) £6.25

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raybox With accessories

raybox mirrored (No accessories)

the raybox can be used in a single-ray mode without using the plano-convex lens. however, with the lens inserted (plane face towards the light source), and using the two-slit, three-slit or broad-slit masks, the emergent light can be made to be divergent, convergent or parallel by adjusting the position of the light source in relation to the lens. these facilities enable the raybox to be used in a wide range of optical experiments with transparent flatbased blocks, prisms and mirrors.

as supplied in the light & optics Kit (code: esr23) but with no accessories included.

CODE DESCRIPTION PRICEedu039n raybox with accessories £22.95

CODE DESCRIPTION PRICEedu528 raybox mirrored (no accessories) £38.95edu656 raybox mirrored (no accessories) £3.00

raybox bulbaccessories for raybox (code: edu528).

CODE DESCRIPTION PRICErayBulB raybox Bulb £2.58

INCLUDES12

ACCESSORIES

optical beNch setFor use in a wide range of optics experiments including focal length of lenses, curvature or mirrors and lens combinations etc.

set comprises: • non-twisting aluminium alloy bench (1,200mm)

with easy to read scale divided into cm and mm• light source with mounting rod• Bulb (12V, 24W)• 2m of flex and 2 x 4mm plugs• 3 x universal holders on sliders• 50 x 50mm slides• triangular gauze object with image return screen• 2 x pin objects• diffuser/screen and scale object• magnification accessory with concentric circles

10mm and 20mm diameter• 100 x 100mm double sided scaled screen on slider• 50 x 50mm plane mirror

CODE DESCRIPTION PRICEedu1208 optical Bench set £168.00

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optics kitthe kit contains materials and devices for 20 basic geometrical optics experiments. the items are stored in a plastic tray with foam insert and transparent lid.

a comprehensive student's manual with descriptions, illustrations and didactic questions for all experiments is contained in the kit.

CODE DESCRIPTION PRICE241-519 optics kit £121.05

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diFFractioN gratiNg 300 liNes/mm

optical beNch kit 12v 24W

polaroid sheet

colour paddle

polarisiNg Filter stress demoNstrator

overall size 50 x 50mm. aperture size 36 x 24mm. mounted between two glass protecting plates.

Wooden optical bench with accessories. 1.5 metres long with millimetre divisions. mounted accessories: lamp housing with white lamp; white metal object screen of 75mm diameter; lens holder for 38mm diameter lenses; object needle mounted on 6mm metal rod; plane mirror in metal frame, 100x75mm; white metal receiving screen with slot for squared paper.

polaroid sheet mounted in square plastic frame.

For simple experiments in subtractive colour mixing. 3 primary colours and 3 secondary colours. Filters riveted by plastic rivet. dimension 50mm x 73mm approx. l x W.

this large scale demonstrator comprises of 5 inch polarising sheets mounted on a graduated frame and placed on a wooden stand. it is supplied with clear acrylic pieces of different shapes so different stress patterns can be demonstrated. in this demo, the clear pieces with different shapes are placed between the filtersand squeezed. stress patterns then can be observed.

CODE DESCRIPTION PRICEedu947 diffraction Grating 300 lines/mm £11.99edu948 diffraction Grating 600 lines/mm £13.95edu949 diffraction Grating

demonstration slide £19.99

edu946 diffraction Grating 80 lines/mm £12.55241-508 diffraction Grating 100 lines £11.99

CODE DESCRIPTION PRICEph0666 optical Bench Kit 12V 24W £89.47

CODE DESCRIPTION PRICE241-524 colour paddle £8.42

CODE DESCRIPTION PRICE241-518 polaroid sheet £10.53

CODE DESCRIPTION PRICE241-517 polarising Filter stress

demonstrator £105.00

5 TyPESAvAILABLE

BESTSELLER

optical beNch setcomprises the following: opaque screen, lens holder with Biconvex lenses, one meter rule, lamp housing, complete with 2 aa alkaline Batteries.

CODE DESCRIPTION PRICE241-533 simple optical Bench £41.05

BESTSELLER

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leNs holder (WoodeN) For up to 76mm dia

light guide demoNstrator

glass leNses

a wooden holder to take lenses or mirrors up to 76mm diameter. comprising an upright 100mm high with V-shape slot to hold a convex or concave lens, mounted on a rectangular base 100 x 50mm. an index mark is engraved on each end of the base

an 's' shaped acrylic bar 220 x 20 x 20mm which can be used with the raybox (code: edu528) to demonstrate total internal reflection. it helps students to understand the principles of optical communications. the bottom of the bar is painted white to aid visibility.

high quality precision finished lenses for a variety of light and optics experiments

CODE DESCRIPTION PRICEp550/F Wooden lens holder £2.75

CODE DESCRIPTION PRICEWB005 light Guide demonstrator £35.95

CODE DESCRIPTION PRICElBXl100 lenses Biconvex Glass

50mm - 100mm Focal (pk20) £26.00

lBXl200 lenses Biconvex Glass 50mm - 200mm Focal (pk20)

£26.00

lBXl500 lenses Biconvex Glass 50mm - 500mm Focal (pk20)

£26.00

lBXl150 lenses Biconvex Glass 50mm - 150mm Focal (pk20)

£26.00

lBXl050 lenses Biconvex Glass 50mm - 50mm Focal (pK20)**

£26.00

lBXs100 lenses Biconvex Glass 38mm - 100mm Focal (pk20)

£26.00

lBXl300 lenses Biconvex Glass 50mm - 300mm Focal (pk20)

£26.00

lBVs050 lenses Biconcave Glass 38mm - 50mm Focal (pk20)

£26.00

lBXs050 lenses Biconvex Glass 38mm - 50mm Focal (pk20)

£26.00

lBXs200 lenses Biconvex Glass 38mm - 200mm focal (pk20)

£26.00

lBXs150 lenses Biconvex Glass 38mm - 150mm Focal (pk20)

£26.00

lBXl250 lenses Biconvex Glass 50mm - 250mm Focal (pk20)

£26.00

lBXs300 lenses Biconvex Glass 38mm - 300mm focal (pk20)

£26.00

lBXs500 lenses Biconvex Glass 38mm - 500m focal (pk20)

£26.00

lBXs250 lenses Biconvex Glass 38mm - 250mm focal (pk20)

£26.00

lBVl200 lenses Biconcave Glass 50mm - 200mm Focal (pk20)

£26.00

lBVl050 lenses Biconcave Glass 50mm - 50mm Focal (pk20)

£26.00

lBVl250 lenses Biconcave Glass 50mm - 250mm Focal (pk20)

£26.00

lBVl300 lenses Biconcave Glass 50mm - 300mm Focal (pk20)

£26.00

lBVs250 lenses Biconcave Glass 38mm - 250mm Focal (pk20)

£26.00

lBVs300 lenses Biconcave Glass 38mm - 300mm Focal (pk20)

£26.00

lBVl100 lenses Biconcave Glass 50mm - 100mm Focal (pk20)

£26.00

lBVl500 lenses Biconcave Glass 50mm - 500mm Focal (pk20)

£26.00

lBVl150 lenses Biconcave Glass 50mm - 150mm Focal (pk20)

£26.00

lBVs100 lenses Biconcave Glass 38mm - 100mm Focal (pk20)

£26.00

lBVs150 lenses Biconcave Glass 38mm - 150mm Focal (pk20)

£26.00

lBVs200 lenses Biconcave Glass 38mm - 200mm Focal (pk20)

£26.00

lBVs500 lenses Biconcave Glass 38mm - 500mm Focal (pK20)

£26.00

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leNs holder For 60mm dia.With base (pk 5)

leNs, 6 asstd 50mm dia. iN WoodeN box

leNses bicoNcave/coNvex 50mm x 100/ 150F (pk 4)

leNs plaNocoNcave 50 x 45 F 75mm

leNses cyliNdrical glass 50x45 F 75mm - plaNocoNvex

plastic lens holder suitable to house lenses up to 50mm. mounted on base. used in conjunction with light & optics experiments. simple locking ring holds lens firmly in position.

a set of six 50mm diameter lenses with ground and polished faces and ground edges. one each of double convex, plano-convex, converging concave-convex, diverging concave-convex, double concave and planoconcave. supplied in wooden box.

single high quality precision finished lens for a variety of light and optics experiments. individually pouched and supplied in a neat presentation case.

CODE DESCRIPTION PRICEedu734 lens holder for 60mm dia.

with base (pk 5) £17.90

CODE DESCRIPTION PRICEcylen10 lenses cylindrical Glass

50x45 F 75mm - planoconvex £7.10

cylen05 lenses cylindrical Glass 50x45 F 75mm - Biconcave

£6.50

cylen01 lenses cylindrical Glass 50x45 F 75mm - Biconvex

£6.00

CODE DESCRIPTION PRICEp538 lens, 6 asstd 50mm dia. in

wooden box £6.85

CODE DESCRIPTION PRICEcylen11 lens planoconcave 50 X 45 F 75mm £13.65

CODE DESCRIPTION PRICEedu144 lenses Biconcave/convex

50mm x 100/150F (pk 4) £17.25

INCLUDES 6ASSORTED

LENSES

PACK CONTAINSn

Biconcave, 50mm. Focal length: 100mmBiconcave, 50mm. Focal length: 150mmBiconvex, 50mm. Focal length: 100mmBiconvex, 50mm. Focal length: 150mm

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DESCRIPTION PRICElanoconcave 50 X 45 F 75mm £13.65

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mirror, plaNe glass, uNmouNted 100x 75 (pk10)

coNcave & coNvex mirrors

leNs meNiscus + 11d 50mm dia optically worked glass. silver backed with

protective coating. unmounted.high quality precision finished lenses for a variety of light and optics experiments. individually pouched and supplied in neat presentation cases.

CODE DESCRIPTION PRICEleme11d lens meniscus + 11d 50mm dia £7.30leme3d lens meniscus - 3d 50mm dia £7.30leme55d lens meniscus + 5.5mm dia £7.30leme25d lens meniscus + 2.5 d 50mm dia £7.30leme8d lens meniscus + 8d 50mm dia £7.30

CODE DESCRIPTION PRICEph0514a mirror, plane Glass, unmounted

75x 25 (pk10) £3.10

ph0514c mirror, plane Glass, unmounted 100x 75 (pk10)

£6.45

ph0514d mirror, plane Glass, unmounted 150x 25 (pk10)

£6.45

ph0514e mirror, plane Glass, unmounted 150x 50 (pk10)

£6.65

ph0516 mirror support Block (pk10) £16.50edu908 mirror, plane Glass, unmounted

150x100 (pk10) £6.30

edu909 mirror, plane Glass, unmounted 50x 50 (pk10)

£5.21

CODE DESCRIPTION PRICE

ph0520B mirror, concave 50mm dia 75F (pk10) £13.16ph0520c mirror, concave 50mm dia

100F (pk10) £13.42ph0520d mirror, concave 50mm dia

150F (pk10) £13.68ph0520e mirror, concave 50mm dia

200F (pk10) £13.95ph0520F mirror, concave 50mm dia

300F (pk10) £14.21ph0520l mirror, concave 75mm dia

300F (pk10) £14.37ph0526B mirror, convex 50mm dia

75F (pk10 £13.16ph0526c mirror, convex 50mm dia

100F (pk10) £13.42ph0526d mirror, convex 50mm dia

150F (pk10) £13.68ph0526e mirror, convex 50mm dia

200F (pk10) £13.95ph0526F mirror, convex 50mm dia

300F (pk10) £14.21ph0526l mirror, convex 75mm dia

300F (pk10) £14.37

BESTSELLER

triaNgular prismsoptically worked prisms for use with spectrometer. equilateral triangle, two faces polished. 32 x 32mm.

CODE DESCRIPTION PRICEph0583a prism - Borosilicate Glass

crown r index 1.51 £27.00

ph0583B prism - Flint Glass dense r index 1.62

£38.00

ph0583c prism - extra dense Glass Flint r index 1.65

£50.00

ph0583d prism - double extra dense Glass Flint r index 1.71-1.74

£61.05

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sodium spectral lampspectral lamps - sodium

CODE DESCRIPTION PRICE241-500 sodium spectral lamp £225.00241-004 spectral lamp power supply

with lamp holder £265.00

CODE DESCRIPTION PRICEph0558a prism - Glass right angled

25x25mm £2.58

ph0556a prism - clear Glass equilateral 25x25mm

£2.58

ph0566a prism - clear Glass rectangular Block 75x50x12mm

£2.63

ph0566B prism - clear Glass rectangular Block 75x50x18mm

£2.89

ph0566c prism - clear Glass rectangular Block 100x60x18mm

£4.47

GBrec prism - clear Glass rectangular Block 115x65x18mm

£7.25

ph0566e prism - clear Glass rectangular Block 125x65x18mm

£4.47

prmeq38 prism - clear Glass 60x60x60 deg - 38X38mm

£5.25

premq50 prism - clear Glass 60x60x60 deg - 50x50mm

£5.95

priG38 prism - clear Glass 90x45x45 deg - 38x38mm

£3.15

priG50 prism - clear Glass 90x45x45 deg - 50x50mm

£4.55

prism prism - clear Glass 90x60x30 deg

£3.65

ph0570c prism - clear Glass semi circular 90x16mm thick

£4.50

prisms - clear glasshigh quality glass with optically worked surfaces. all angles accurately worked. the edges are slightly bevelled and the glass completely bubble-free.

prisms - acrylica clear polished acrylic prism for optics experiments.

CODE DESCRIPTION PRICEacB010 prism - acrylic 25mm Block -

rect. 75x50mm £5.10

GacB3 prism - Giant,acrylic 25mm - rectangle 180x120mm

£13.95

acB011 prism - acrylic 25mm - Biconvex 75x115

£5.10

acB012 prism - acrylic 25mm - Biconcave 75x115

£5.10

acB013 prism - acrylic 25mm - semi circ. 75mm dia

£5.10

ph0570a prism - acrylic semi circular Block 90x16mm thick

£2.95

ph0570B prism - acrylic semi circular Block 90x25mm thick

£2.95

ph0560a prism - perspex acrylic equilateral 38x38mm

£4.95

acB014 prism - acrylic 25mm equil.57mmsides 60x60x60

£5.10

GacB1 prism - Giant,acrylic 25mm - equilateral 190x190x190mm

£14.50

ph0562a prism - perspex acylic right angled 35mmx25mm

£2.63

GacB2 prism - Giant,acrylic 25mm - isosceles 190x135x135mm

£11.95

acB015 prism - acrylic 25mm tria. 75mmside90x45x45

£5.10

acB016 prism - acrylic 25mm - tria.75mmsides90x60x30

£5.10

ph0564 prism - acrylic narrow 15x60x20mm (pair)

£5.53

acB017 prism - acrylic 22mm (Boxed set of 7)

£35.00

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spectrum tube poWer supply

spectrum tube

specially designed box holds the tube firmly and prevents the student from touching the electrodes. a black panel behind the tube eliminates distracting ambient light and protects the tube from breakage. operates on 220V a/c at 50hz and is suitable for 20/26 cm tubes.

it is recommended for use in conjunction with the spectrum tube holder with power supply (code: ph1197a).

CODE DESCRIPTION PRICEph1197a spectrum tube power supply £199.00

CODE DESCRIPTION PRICEph1196B9 spectrum tube hydrogen

260mm £18.00ph1196B1 spectrum tube oxygen

260mm £18.00ph1196B3 spectrum tube helium

260mm £18.00ph1196B2 spectrum tube neon 260mm £18.00ph1196B5 spectrum tube nitrogen

260mm £18.00ph1196B11 spectrum tube Krypton

260mm £18.00ph1196B6 spectrum tube argon 260mm £18.00ph1196B7 spectrum tube carbon dioxide

260mm £18.00ph1196B8 spectrum tube iodine 260mm £18.00ph1196B10 spectrum tube sulphur 260mm £18.00ph1196B12 spectrum tube Xenon 260mm £18.00

spectroscope,direct visioN (iN WoodeN box)For the rapid examination of spectral composition of white light sources. this instrument gives a brilliant spectrum with a dispersion of approx. 11°.

CODE DESCRIPTION PRICEp594 spectroscope,direct Vision

(in wooden box) £46.00

box)

spectrometer (studeNt)

CODE DESCRIPTION PRICEph0619 spectrometer (student) £325.00

an economically priced instrument which is capable of useful quantitative work. the main structural parts, including the collimator and telescope bodies are high quality castings. all metal parts are well coated with high quality finishes.

scale: 170mm diameter, divided 0 to 360° x 1°, independently rotates with locking screw. a spring loaded Vernier scale attached to the telescopic mount provides readings to 0.1°.

collimator: mounted on fixed pillar with axis adjustment. objective lens has 150mm focal length, aperture of 212mm and is carried in spiral focusing system. unilaterally adjustable slit 6mm long.

telescope: mounted on movable pillar with adjustment by a locking screw and axis adjustment. objective lens has 170mm focal length, 21mm aperture and is carried in a spiral focusing system. ramsden eyepiece with cross wires and locking ring focus adjustment. prism taBle: the table is provided with three levelling screws and has lines marked to assist placement of prism.

standard accessories: includes 1 prism clamp for prisms up to 40mm high, 1 diffraction grating holder, aperture 25 x 25mm, 1 small screwdriver, 1 tommy bar for axis adjustment. Full instructions. NeWtoN's riNg

apparatuspair of 60mm diameter optically polished glass plates, one plane and the other plano-convex, mounted together in a metal frame. the pressure between the plates is adjustable by three brass, nickel-plated screws

CODE DESCRIPTION PRICEph0584 newton's ring apparatus £11.50

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CODE DESCRIPTION PRICEph0620 spectrometer (advanced)-

optimum lense £1,050.00

spectrometer (advaNced)-optimum leNsethis instrument is specifically designed for advanced work but is sufficiently robust for individual student use. it is capable of high performance. the main structure is of heavy cast metal with bright plated fittings. the instrument is mounted on a baseboard which fits into a polished hardwood case.

scale: 177mm diameter circle is fixed. the table and telescopic movements are completely independent of each other. Both movements can be read to 30sec. of arc by means of double ended verniers. Both rotations have fine adjustment screws. release of a clamping screw enables coarse adjustment to be made manually.

collimator: mounted on a fixed pillar and fitted with 178mm focus achromatic objective with 32mm clear aperture.

telescope: mounted on a movable pillar and fitted with 178mm focus achromatic objective with a 32mm clear aperture. also fitted is x15 ramsden eyepiece and a glass cross line graticule.

prism taBle: the table is marked with lines to assist placing the prism with respect to the table levelling screws and has interchangeable clamping units for the prism and a diffraction grating.

piNhole camera kit

poster: iNvestigatiNg souNd (lamiNated)

souNd eNergy kit

the kit consists of 8 cardboard boxes 150 x 100 x 100mm with hole, screen and lid; filament lamp; 50 sheets of black paper 200 x 250mm; one 60W lamp; one mounted lamp holder with flex; one packet of pins. uses a basic pinhole camera to show the principles of image formation.

a graphic illustration of sound's sources; how it is produced and heard; how sound travels; the role of sound waves; the doppler effect; the applications of sound; and more!

students investigate the physics behind sound energy in this kit. these activities include sound wave theory, reflection of sound, force of sound waves and transmission, and many more. teacher's Guide included.

CODE DESCRIPTION PRICEph0607 pinhole camera Kit £45.00

CODE DESCRIPTION PRICE3983 sound energy Kit £110.00

CODE DESCRIPTION PRICE44-35-1116 poster: investigating

sound (laminated) £31.00

8-PARTKIT

TEACHER'SGUIDE

INCLUDED

BESTSELLER

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the edulab speed oF souNd kit - edulab

bell iN vacuum, 285x215mm

electric bell 75mm dia 3-4.5volts

ultrasoNic apparatus

the edulab speed of sound Kit is extremely simple to set up and use, and provides accurate and precise measurements for the speed of sound in air. What's more, the included microsecond timer doubles as a start-stop microsecond or millisecond timer, for use with light gates or mechanical switches in a wide range of other experiments.the edulab speed of sound Kit comes with two condenser microphones (including leads), to be placed a metre apart and used as start-stop signals detecting the passing sound wave, and suitable tools for generating the correct type of sound.

a versatile unit for demonstrating the properties of a vacuum. comprises a sturdy baseplate with tap, glass bell jar and detachable battery operated bell. use with hand pump (code: 251-001) or ideally with electric vacuum pump (code: 612-001).

simple dome, double-gong bell with detachable cover. threaded metal terminals are provided for easy connection. diameter approximately 75mm.

demonstrate the wave nature of sound at relatively short wavelength. investigate reflection interference of sound waves etc. transmit speech over microphone or set up a voice link with an Fm radio. the equipment operates at a frequency of 40Khz giving a wavelength in air of approximately 8.3mm. comprising: ultrasonic’s transmitter; ultrasonic receiver; ultrasonic slave transmitter. mini set with 2 aluminium reflectors and perforated plate.

CODE DESCRIPTION PRICE241-513 speed of sound Kit £175.00

CODE DESCRIPTION PRICE241-003 Bell in Vacuum, 285x215mm £72.00

CODE DESCRIPTION PRICEph1030a electric Bell 75mm dia 3-4.5volts £5.99

CODE DESCRIPTION PRICE241-535 ultrasonic apparatus set £310.53241-534 ultrasonic apparatus mini set,

comprises transmitter, receiver and slave transmitter, with experiment manual

£205.26

INCLUDES 2CONDENSER

mICS

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bell iN acrylic jarto demonstrate part of the nature of sound waves by showing that sound does not exist in a vacuum. Bell housed in acrylic jar for safety. dimensions: 250 x 140mm

CODE DESCRIPTION PRICE241-507 Bell in acrylic Jar £99.95

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souNd spectrum chart air pump vacuum 250mm (pump & plate)

sigNal geNerator aNd ampliFier - edulab

soNometer, 3 Wire patterN

loudspeaker uNit

did you know that a vibrating guitar string moves the air and produces sound? this unique chart presents ingredients of sound including pitch, tone, pressure and vibration. an activity guide provides ideas for experimentation.

For use with bell jars, for example, to create a vacuum environment for experiments.

the signal generator is a robust instrument and can withstand prolonged short circuit for the output. the earth provided is connected to the physical earth through the power cord; the signal generator output is floating with respect to ground. do not open the unit as this will make your warranty void.

a hollow, wooden, resonance box 1290 x 130 x 110mm, with scales divided in millimetres between fixed bridges over which the wires are stretched.

a spring balance reading 100n x 5n is fitted to one end and the tension exerted and measured can be finely adjusted by a wing nut.

another wire passes over a pulley and can be loaded as desired.

CODE DESCRIPTION PRICE4101 sound spectrum chart £24.21

CODE DESCRIPTION PRICE241-531 loudspeaker unit £24.95

CODE DESCRIPTION PRICEph0730 sonometer, 3 wire pattern £75.00

CODE DESCRIPTION PRICEp164c air pump Vacuum 250mm

(pump & plate) £85.00

p156c pump plate 250mm dia £82.11p156B pump plate 200mm dia £71.58p156a pump plate 175mm dia £49.47

CODE DESCRIPTION PRICE241-022 signal Generator and amplifier £275.00

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soNometer, simple patterN

tuNiNg Fork steel (boxed set oF 8)

resoNaNce apparatus With brass tube

kuNdt's tube - uNmouNted

a wooden resonance box 1140mm long, 125mm wide and 100mm high. at one end of the base are two 50n spring balances with hooks and at the other end are two corresponding wrest pins. also included are three bridges; one large (to span wires) and two small (for the individual wires). supplied with two steel wires, 30 swg, 1 metre long.

this apparatus is used for resonance investigations in air columns and consists of two metal tubes telescoping into each other. the column of air within the tubes may be altered in length from 300mm up to 530mm by moving the outer tube. Fitted on a removable wooden base.

show the wavelength of vibrations in air in a closed tube by depositing lycopodium powder at the nodes. comprising a glass tube approximately 80cm in length and 32mm in diameter. at one end is a tightly fitting but adjustable cork piston fitted to a metal rod 100cm long. at the other end a loose fitting piston attached to a sounding rod, 100cm in length and 8mm dia. closed length: 1890mm.

Best quality steel, plain shank, with frequency marked on each one. Boxed set of 8.

consists of one each of: c (256), d (288), e (320), F (341), G (384), a (426), B (480), c (512).

CODE DESCRIPTION PRICEph0726 sonometer, simple pattern £55.00

CODE DESCRIPTION PRICEph0722 Kundt's tube - unmounted £126.32

CODE DESCRIPTION PRICEph0718B resonance apparatus with

Brass tube £36.84

CODE DESCRIPTION PRICEph0738a tuning Fork steel (Boxed set of 8) £52.00ph0742a tuning Fork on resonance Box,

steel. (pair) £30.00

ph0740a tuning Fork(4 x steel)on resonance box

£52.00

tnFrKir8 tuning Fork (aluminium) (Boxed set 8 )

£30.95

tnFrK1 tuning Fork (aluminium) - 256hz note c

£5.00

tnFrK4 tuning Fork (aluminium) - 341hz note F

£5.00

720-001 tuning Fork adjustable £20.00tnFrK3 tuning Fork (aluminium) -

320hz note e £5.00

tnFrK7 tuning Fork (aluminium) - 480hz note B

£5.00

tnFrK8 tuning Fork (aluminium) - 512hz note c

£5.00

tnFrK2 tuning Fork (aluminium) - 288hz note d

£5.00

tnFrK6 tuning Fork (aluminium) - 426hz note a

£5.00

tnFrK5 tuning Fork (aluminium) - 384hz note G

£5.00

13 TyPESAvAILABLE

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vibratioN geNerator

Wave motioN apparatus

oscilloscope dual chaNNel - edulab

Gives mechanical oscillations when fed by oscillator- aF amplifier. Frequency response for whole of audio spectrum and beyond. Frequency range 30 to 10,000hz. coil impedance: 3?. amplitude output: 4mm maximum. electrical input: 5W. Weight: 1Kg. dimensions: 100 x 100 x 90mm. accessories included.

For demonstrating the movement of progressive transverse waves.

dual- channel 20mhz oscilloscope with maximum sensitivity of 5mV/diV. the time base provides a maximum sweep time of 0.2us/diV. When magnified by 10, the sweep speed is 20ns/diV/ this oscilloscope employs a 6 inch rectangular type cathode ray tube with red internal graticule.

designed to show vibration of an object when repeated impulses are applied, this demonstrator consistsof two weights of different natural frequencies, two cams driven by a 6V motor with speed control, and four springs. the speed control is used to adjust the frequency of applied force for resonance, so a greater degree of variance ispossible. includes manual. size. 30 x15 x 45cm.

CODE DESCRIPTION PRICE241-403 Vibration Generator £85.00

CODE DESCRIPTION PRICEph0712 Wave motion apparatus £62.00

CODE DESCRIPTION PRICE241-511 oscilloscope dual channel £399.00

CODE DESCRIPTION PRICE241-520 Forced oscillation and

resonance demo £78.95

Forced oscillatioN aNd resoNaNce demo

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ripple taNkthis economy ripple tank system comes as a ready-to-use unit with no external power source required. comprised of a tough, moulded frame with a large transparent viewing surface. the ripple tank light source is a 6V halogen lamp which gives excellent illumination. the tank has sloping sides which minimise noise.

Wave Form, helix

sliNky, helical spriNg 75mm dia to 50mm metal

ripple taNk - premium model - edulab

steel wire close-wound helix 20mm diameter. closed length 3 metre extending to approx. 9 metre. looped ends.

ideal for demonstrating different types of waves. helical steel coil diameter 75mm.

CODE DESCRIPTION PRICEph0706 Wave Form, helix £16.58

CODE DESCRIPTION PRICEsphl50 slinky, helical spring 75mm dia

to 50mm metal £4.50

sphl1000 slinky, helical spring 75mm dia to 100mm metal

£5.99

241-501 slinky, helical spring 150mm metal £8.95

CODE DESCRIPTION PRICE241-400 ripple tank - premium model £525.00

15-PARTSET

INLCUDESTEACHER'S

NOTES

3 TyPESAvAILABLE

CODE DESCRIPTION PRICE290-131 ultrasonic system £150.00

BEST SELLER

this excellent quality ripple tank provides a comprehensive demonstration of the general properties of waves. Wave propagation phenomena are projected onto a screen. teacher's notes and experiments are provided in a superb manual.

KIT INCLUDES

• Variable Vibrator• ripple tank• Wave dampers• electronic stroboscope with halogen lamp• projection mirror• screen• Wave dippers• accessories

KIT INCLUDES

• ripple tank• 4 push-fit legs• ripple motor, eccentric cam mounted on

ripple bar• 3 support pillars for supporting the light

source and rippler bar• 2 motor support springs• lamp unit with adjustable arm• 2 rippler bar hanging hooks• power source for ripple tank• hand stroboscope• concave perspex plate• rectangular perspex plate• curved reflector• 2 Barriers• roller Bar• neatly compartmentalized box

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CODE DESCRIPTION PRICE281-006 scaler timer -

edulab £375.00

halF-liFe apparatus

scaler timer - edulabGeneral purpose scaler-timer, suitable for radioactivity counting utilising a Gm tube and as a general purpose millisecond digital timing device with manual or electronic triggering. 6-digit, bright green led display. manual or timed counting of 1,10 or 100 seconds. press-to-read switch to read the accurate applied voltage to the Gm tube. auto ranging on timing modes. Built in loudspeaker and switch on the back of the machine allows audible indication of counts when required.

CODE DESCRIPTION PRICE920-102 half-life apparatus £60.95

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radioactive source haNdliNg toNgsspecifically designed for handling radioactive sources,these tongs have shaped ends for gripping the source by the peg or the body. length 165mm.

geiger muller tube - edulabthis is a halogen quenched metal tube with a thin end window, for detecting alpha, beta and gamma radiation and recommended as a general purpose tube for use with general school radioactive sources. a plastic cap is fitted over the vents for protection.

CODE DESCRIPTION PRICE261-007 Geiger muller tube £285.00

BEST SELLER

geiger muller tube holderGeiger-muller tube holder, for use with edulab scaler timer (code: 281-006). an aluminum box 58 x 33mm (diameter x depth) which houses the G.m. tube socket. connection is through a 1m long co-axial connecting lead, terminated in a standard p.e.t. connector. a 2.2m?stabilizing resistor is internally wired in series with the anode connection. G.m. tubes available on request.

CODE DESCRIPTION PRICE281-013 Geiger muller tube holder £155.00

CODE DESCRIPTION PRICE261-028 radioactive source handling tongs £13.63

sealed radioactive source, stroNtium 90

CODE DESCRIPTION PRICE261-025 sealed radioactive source,

strontium 90 £535.00

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CODE DESCRIPTION PRICE261-008 planck's constant apparatus £530.00

digital meter With shuNts

plaNcks coNstaNt determiNatioN box

plaNck's coNstaNt apparatus - edulab

this apparatus is designed to determine the approximate value of planck's constant using the elbow voltage in the characteristics curves of a number of leds. there are seven leds coveringfrom deep blue at 470 nm to near ir 940 nm mounted on the box with sockets for voltage and current measurements. By monitoring the voltage at which each led begins to emit light a graph of energy input as a function of light emitted frequency can be plotted and an approximate value of planck's constant can be deduced. external 9V power source or 9V battery and connecting leads required.

the planck's constant apparatus functions as a ready-built circuit for the measurement of the photoelectric effect. ideally used in conjunction with the edu-lab picoammeter. inside the unit are a caesium antimony cathode, a d/c power supply with a potentiometer to provide a variable retarding voltage to the photoelectric circuit and a digital display showing the retarding voltage. 6 different coloured lenses are provided to vary the value of ‘f’. a 4mm to uhF lead is included for connecting the picoammeter to the apparatus. (When using with the edu-lab picoammeter, a uhF to uhF lead is required - please request this alternative lead when ordering).

CODE DESCRIPTION PRICE261-031 digital meter With shunts £46.95

CODE DESCRIPTION PRICE261-030 plancks constant

determination Box £82.00

BEST SELLER

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microWave traNsmitter/receiverapparatus for the investigation of transverse waves.convenient wavelength for the investigation of transverse waves. plane polarised wave for the transmitter, internally modulated with 1Khz tone, or music, or no modulation.

Built in gain control for the receiver, with 30 bar graphs to indicate signal strength, external outputs to data-loggers and external meters.Built in loudspeaker for the receiver, with on /off control. detail instruction booklet illustrating various microwave experiments, covering topics of wave reflection, refraction, polarization, interference etc.

CODE DESCRIPTION PRICE241-024 microwave transmitter/receiver £475.00241-503 microwave accessories

set of plates £85.00

241-505 microwave accessories hollow prism

£45.00

241-506 microwave accessories rotating protractor

£15.00

241-504 microwave accessories hollow plano-convex lens

£85.00

BEST SELLER

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teltroN helmholtz pair oF coils d

teltroN electroN diFFractioN tube d

teltroN maltese cross tube d

pair of helmholtz coils for generating a uniform magnetic field perpendicular to the axis of the teltron d series tubes. allows the coils to be configured in the helmholtz geometry or to produce magnetic fields aligned vertically, or coaxial, with respect to the tube axis. the maximum field strength generated by the coils (~ 10 mt) is approximately 300 times weaker than that produced by an mri machine (~ 3t), which are known to be safe for use by people with medical implants such as pacemakers. instructions included.

highly evacuated electron tube for demonstrating thewave nature of electrons through the observation ofinterference caused by passage of electrons through a polycrystalline graphite lattice (debye-scherrer diffraction) and rendered visible on a fluorescent screen. also intended for determining the wavelength as a function of the anode voltage from the radii of the diffraction rings and the lattice plane spacing of graphite, as well as confirming de Broglie’s hypothesis. instructions included.

the teltron range of demonstration discharge tubes has been designed to show the properties of the free electron. the d range is the original teltron range with connections fixed on the tubes. the s range is a newer range with connections on the stand rather than the tubes. please note the ranges are not interchangeable. teltron maltese cross tube d high-vacuum electron tube with divergent electron gun aimed at a fluorescent screen partially obscured by a maltese cross. For demonstrating the linear propagation of electrons in the absence of applied electromagnetic fields by projecting the shadow of a maltese cross onto the fluorescent screen. application of a magnetic fieldusing the helmholtz coils allows for students to study the fundamental science of electron optics, such as beam focusing. instructions included. other equipment for use with the teltron tubes:605-006 eht power supply, 261-031 digital meter with two shunts included, 231-080 shrouded test lead red, 231-081 shrouded test lead Black.

CODE DESCRIPTION PRICE261-010 teltron helmholtz pair of coils d £245.00

CODE DESCRIPTION PRICE261-012 teltron electron diffraction tube d £625.00

BEST SELLER

CODE DESCRIPTION PRICE261-011 teltron maltese cross tube d £399.00

protactiNium geNeratorprotactinium234 has a half-life of about 70 seconds, and is ideal for the observation of radioactive decay. the isotope is a product of the uranium238 decay series. supplied in a sealed container with leak-proof closure.

CODE DESCRIPTION PRICE261-029 protactinium Generator £235.00

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teltroN electroN deFlectioN tube d

teltroN electroN diFFractioN tube s

teltroN dual beam tube ssemi-evacuated electron tube filled with low-pressurehelium and containing a tangential and axial electrongun. in the case of tangential bombardment and a perpendicularly aligned magnetic field, the fundamental electron charge-to-mass ratio can be determined from the diameter of the observed beam pattern. in the case of axial bombardment and a co-axial magnetic field kinetic gas theory (e.g. impact excitation) and particle collisions can be studied through observations of the fine, luminescent beams resulting from excitation of the helium atoms. instructions included.

highly evacuated electron tube with focusing electron gun and fluorescent screen inclined relative to the beam axis, so that the path of the beam can be seen and the effects of electric and magnetic fields can be studied. the electron beam can be deflected electrically in the electric field of the built-in plate capacitor, and magnetically by using the helmholtz coil pair d. By adjusting the electric field so that it cancels the magnetic deflection, it is possible to determine the specific charge e/m and the velocity of the electrons. instructions included.

highly evacuated electron tube for demonstrating thewave nature of electrons through the observation ofinterference caused by passage of electrons through a polycrystalline graphite lattice (debye-scherrer diffraction) and rendered visible on a fluorescent screen. also intended for determining the wavelength as a function of the anode voltage from the radii of the diffraction rings and the lattice plane spacing of graphite, as well as confirming de Broglie’s hypothesis. instructions included.

CODE DESCRIPTION PRICE261-013 teltron electron deflection tube d £555.00

CODE DESCRIPTION PRICE261-021 teltron electron diffraction tube s £550.00

CODE DESCRIPTION PRICE261-022 teltron dual Beam tube s £525.00

BEST SELLER

GREATvALUE

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teltroN diode s

teltroN perriN tube s

high-vacuum electron tube with thermionic cathode for demonstrating the thermoelectric effect (edison effect).

use the tube to investigate the relationship between measured emission current and the voltage applied to the cathode.

also investigate the characteristics of diodes via the process of rectification. instructions included.

highly evacuated electron tube with focusing electron gun and fluorescent screen inclined relative to the beam axis so that the path of the beam can be seen and the effects of electric and magnetic fields can be studied.

the electron beam can be deflected using two methods: electrically using electric field of the built-in plate capacitor, or magnetically using external helmholtz coils s.

also determine the fundamental electron chargeto- mass ratio (e/m) and study mean electron velocities using field cancellation. instructions included.

CODE DESCRIPTION PRICE261-023 teltron diode s £275.00

CODE DESCRIPTION PRICE261-024 teltron perrin tube s £395.00

GREATvALUE

teltroN tube holder sthis holder is the mounting point for the entire line of teltron student ('s') series and related accessories, such as the helmholtz coils s and auxiliary coil.

an easily replaceable fuse is located in the holder to protect the valuable tubes from excessive voltage.

CODE DESCRIPTION PRICE261-017 teltron tube holder s £249.00

GREATvALUE

Fully autoNomous logger seNsors

plug aNd play

No calibratioN

readiNgs as sooN as coNNected

Work oN aNy hardWare aNd soFtWare

No Need For upgrades

uNlimited Number oF seNsors caN be

clipped together easy to combiNe seNsors highly accurate

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the edu-logger® datalogging system has been designed by experts to be the fastest, simplest and most advanced datalogging system available… and it is… Guaranteed!

“It all sounds great but there must be a catch… is there?”

WE’vE NEvER CHARGED fOR OUR SOfTWARE AND NEvER WILL!

see anything you wish you could try before buying? Just let us know and its very likely we can send you exactly what you need on a free trial for a set amount of time.

WELCOmE TO THE EDULAB DATA-LOGGING SECTION!

The truth is, there’s no catch.What you see is what you get... plus training, workshops,trials and full technical support, but that all comes free too! don’t forget to check out our video library too. it shows short clips of different experiments and ways to use the edu-logger system.

simply go to www.edulab.com/video-library

is it the software? how much does this cost? do we pay every time there’s an upgrade?

tHe catcH

No! another great feature of the edu-logger system

is that we offer the software absolutely free. any future upgrade also comes with no charge.

TAKE ADvANTAGE Of OUR fREE TRIAL OffER

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unlimited number of sensors can be clipped together in a chain.

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THE EDU-LOGGER SENSORS

THE EDU-LOGGER WIfI mODULE

HOW THEy CLIP TOGETHER

HOW IT WORKS

299

over 4o seNsors

avaIlable(and there are more

on their way)

edu-logger usb modulethis edu-logger™ module enables a fast connectionof the sensors to the computer. it operates with osX, Xp, Vista, Windows 7/8 and linux.

the usB module is the first in a chain of sensors connected to a usB port of the computer. it provides both power from the computer to the sensors and communication between the computer and the sensors.

the connection to the computer is done by using a standard usB – mini usB connecting cable (camera type). this cable is provided with the usB module.

CODE DESCRIPTION PRICE900-213 usB module £39.00

ENABLESfAST

COmPUTERCONNECTIONS

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• Converts the measured parameter into a processed value (°c, °F, lux, dB, ma, V, etc.)• Sends the data in digital form to a viewer unit, any kind of computer or tablet• Changing ranges and gains is done through software

edu-logger battery modulethe Battery module supplies power to a sensor, or chain of sensors, operating in the off-line mode, and to sensors connected to an rF communication module. it is rechargeable and can be recharged by connecting it to a computer's usB socket via the usB module cable.

the Battery module has a led and a pushbutton switch. the led indicates whether the battery is charged enough or not when pressing the pushbutton.the edu-logger battery module can be fully charged in 3 hours using the usB connetion to a computer.

CODE DESCRIPTION PRICE900-215 Battery module £39.00

UNBEATABLE vALUE fOR

mONEy!

edu-logger graphic display uNitthe Graphic display unit (Gdu) is used to run experiments without a pc. the Gdu displays the sensor's measurements in digital and graphical forms. it can also be used to program the sensor's experiment setup as well as viewing the input from up to five sensors at a time.

this unit has a user-friendly design with a colour graphic display and touch screen.

the Graphic display unit is used when a pc is not available for each group. it can work with up to 5 sensors in parallel. sensors are connected to the Gdu via its usB (a) socket.

remote connection is also possible by logging an rF communication module into it and another into the sensor or sensor chain. this enables both setting up and analysing the collected data. the Gdu can be connected to a chain of sensors ending with the battery module connected to the last sensor of the chain.When the Gdu receives power, it starts scanning and identifies the connected sensors. the located sensors are displayed on the left side of the screen.

REASONS TO BUy• experiments run with or without a computer• saved experiments in the logger sensor can be uploaded to a computer at any time

CODE DESCRIPTION PRICE900-214 Graphic display unit £129.00

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edu-logger galvaNic skiN respoNse (gsr) logger seNsorthe Galvanic skin response (Gsr) logger sensor measures the conductivity of our skin, especially between our fingers. the conductivity of our skin changes according to unconscious emotion effects such as sudden noise, smell, touch, pain or view. this sensor has two ranges: conductivity in micro siemens and arbitrary numbers.

ROBUST HARDWARE

AND ATTRACTIvE

DESIGN

CODE DESCRIPTION PRICE900-227 Gsr logger sensor £99.00

SPECIfICATIONS• experiment duration: 1 second to 31 days.• range and operation modes:- 80 to 106 kpa, 0.80 to 1.00 atm, 23.60 to 31.30 in hg, –380 to 1950 m, 600 to 795 mm hg• adc resolution: 15 bit• resolution:- 0.1 kpa, 0.01 atm, 0.01 in hg, 0.1 m, 0.7 mm hg• i max sample rate (s/sec): 100

REASONS TO BUy• converts the measured parameter into a processed value (°c, °F, lux, dB, ma, V, etc.)• saves up to 5 experiments in its flash memory• changing ranges and gains is done through software• experiments run with or without a computer• saved experiments in the logger sensor can be uploaded to a computer at any time

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edu-logger light gate logger seNsorthis sensor can be used to study various kinds of motion. With five modes of operation, time, velocity or acceleration can be measured with one or two photo gates and associated timing cards, as well as showing pictorially the status (digital 1 or 0) of the voltage output of the photo gate as timing cards pass through it. the modes of operation are selected by clicking on the relevant picture. the measured values can be displayed digitally or graphically. the sensor has five modes of operations:1) time and Velocity mode2) acceleration with single photo-gate3) acceleration with two photo-gates4) Velocity and momentum with two photo-gates5) status graph mode6) delta t7) time between gates

SPECIfICATIONS• experiment duration: 1 second to 31 days• range and operation modes:- 0 to 6100 arb• adc resolution: 13 bit• resolution: 1• max sample rate (s/sec): 100

SPECIfICATIONS• range and operation modes:- single timing card with one photo gate, double timing card with one photo gate, single timing card with two photo gates, digital status with one photo gate.• adc resolution: 16 bit digital• accuracy: 100 µs• resolution max: 100 µs• sample rate (s/sec):- 10,000

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edu-logger respiratioN logger seNsor

uration: 1 second to 31 daysange and operation modes:- 0 to 6100 arb

espiratioN

this sensor comes with a belt. it measures the air pressure in the belt which changes according to the breathing of the subject.

CODE DESCRIPTION PRICE900-255 respiration logger sensor £125.00

UNBEATABLE vALUE fOR

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GREATvALUE

CODE DESCRIPTION PRICE900-209 light Gate logger sensor £45.00

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USE WITH THE EDULAB LINEAR

AIR TRACK

edu-logger ph logger seNsorthis sensor can be used to measure the static ph values of common liquids (water, milk, soft drinks, vinegar, etc.) as well as the changing values in titrations or experiments such as those looking at the effect of antacids. the ph sensor is designed for long life in a variety of general purpose situations. its sealed reference system and gel fill make it easy to use and maintain. With an epoxy body it is a durable electrode for use both in the laboratory and in the field. sensor calibration: this sensor gives a fast response across the full ph range and can be calibrated with any standard buffer solution.

the sensor should be connected to a voltage source (the usB module plugged into a computer, edu-loggers's™ display unit or Battery module). insert the sensor into a ph = 7 buffer and press the sensor's push button for about 3 seconds. the reading is calibrated to 7. ideal storage for probe is ph3 buffer solution.

CODE DESCRIPTION PRICE900-206 ph logger sensor £75.00

CODE DESCRIPTION PRICE900-224 magnetic Field logger £59.00

edu-logger magNetic Field logger seNsorthis is a very sensitive magnetic fields sensor. it can measure a very low level of magnetic fields such as the magnetic field of the earth. the logger sensor has one range and measures magnetic fields in milli tesla (mt).

SPECIfICATIONS• experiment duration: 25 milliseconds to 31 days • range and operation modes: 0 to 14• adc resolution: 12 bit• resolution max: 0.01 ph• max sample rate (s/sec): 3000

SPECIfICATIONS• experiment duration: 50 milliseconds to 31 days. • range and operation modes: ±10 mt• adc resolution: 15 bit• resolution: 0.001 mt• max sample rate (s/sec): 100 slow, 3000 fast

SPECIfICATIONS• experiment duration: 1 second to 31 days. • range and operation modes: 350 to 10,000 ppm• adc resolution: 14 bit• resolution: 1 ppm• max sample rate (s/sec): 100

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edu-logger co2

logger seNsorthis logger sensor is based on an electromechanical reaction between co² gas and the sensor. the result of the electromechanical reaction is voltage, measured by the logger sensor. the measurement units are ppm (parts of co² per million of air).

GREATvALUE

CODE DESCRIPTION PRICE900-230 co2 logger sensor £219.00

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edu-logger voltage logger seNsorthis sensor measures voltages across various resistive, capacitive and inductive components, as well as those of photovoltaic cells, batteries and power supplies. this sensor can also be used to measure electrode potentials and to investigate the charging and discharging of capacitors. When used in conjunction with the current sensor the dependence of the current flowing on the applied voltage can be studied in various electric circuits. this sensor can be used to measure low voltage acand dc circuits. With its 4 mm plugs it can easily be connected into electric circuits. it can also measure, using a step-down transforner, the ac voltage of the main supply and receive its frequency 50/60 hz.

CODE DESCRIPTION PRICE900-201 Voltage logger sensor £41.00

INCLUDES 4 mm PLUGS!

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CODE DESCRIPTION PRICE900-202 co2 logger sensor £39.00

edu-logger curreNt logger seNsorthis sensor can be used to measure the current in parallel or series of low voltage ac and dc circuits and also investigate the dependence of the current flow through components on the voltage across them. With its 4 mm plugs it can easily be connected into electric circuits.

INCLUDES 4 mm PLUGS!

SPECIfICATIONS• experiment duration: 25 milliseconds to 31 days.• range and operation modes: ±2500 ma• adc resolution: 13 bit• accuracy: 1%• resolution: 1 ma• max sample rate (s/sec): 10 000

SPECIfICATIONS• experiment duration: 25 milliseconds to 31 days.• range and operation modes: ±20 V• adc resolution: 12 bit• accuracy: 1%• resolution: 0.01 V• max sample rate (s/sec): 10 000

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edu-logger barometer logger seNsorthis sensor measures atmospheric barometric pressure. it has five common ranges for displaying atmospheric pressure: kpa – Kilo pascal, atm – atmospheres, in hg – inches of mercury mm hg - millimetres of mercury.

the fifth range is the altitude (in meters). the highest barometric pressure is on the sea level – when we go up, the pressure goes down.

CODE DESCRIPTION PRICE900-231 Barometer logger sensor £75.00

ENABLESfAST

COmPUTERCONNECTIONS

SPECIfICATIONS• experiment duration: 1 second to 31 days.• range and operation modes:- 80 to 106 kpa, 0.80 to 1.00 atm, 23.60 to 31.30 in hg, –380 to 1950 m, 600 to 795 mm hg• adc resolution: 15 bit• resolution:- 0.1 kpa, 0.01 atm, 0.01 in hg, 0.1 m, 0.7 mm hg• i max sample rate (s/sec): 100

edu-logger Force logger seNsorthis sensor can measure the mass to weight relationship and study how different pulley systems affect the effort needed to lift weights. it can also be used to measure push/pull forces and impacts.

the force sensor is contained in a metal box. there is a hook at the bottom of the box that can be connected to various pulling loads. a simple bumper (for push/impact measurements) could be made and attached using a bolt which is placed through a length of plastic tubing.

the sensor can be hung from a universal laboratory stand via a rod through the hole in its box. this sensor can be operated either facing upwards, downwards or at any intermediate (including horizontal) position. sensor zeroing:connect the sensor to a voltage source (usB module, display unit or Battery module). to zero the reading, just press the sensor's push-button for about 3 seconds.

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edu-logger motioN logger seNsorthis sensor uses an ultrasonic transducer to transmit an ultrasonic wave and measure the time of the echo return. in this way, the sensor measures the distance to an article located against it. using the sensor's software, it is able to calculate also the item velocity and acceleration. the sensor has three modes of operations: - distance, Velocity and acceleration.

CODE DESCRIPTION PRICE900-223 motion logger sensor £99.00

SPECIfICATIONS• experiment duration: 1 second to 31 days.• range and operation modes: distance: 0.25 to 6 m Velocity: ± 10 m/s acceleration: ± 100 m/s²• adc resolution: 13 bit• resolution: 1 mm, 0.02 m/s, 0.08 m/s²• max sample rate (s/sec): 100

GREATvALUE

CODE DESCRIPTION PRICE900-211 Force logger sensor £99.00

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SPECIfICATIONS• experiment duration: 25 milliseconds to 31 days.• range and operation modes: ±10 n, ±50 n• adc resolution: 14 bit• resolution: 0.01 n• sample rate (s/sec): 100 slow, 3000 fast

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edu-logger rotary motioN logger seNsorthis sensor measures angles, rotation speeds or rotation acceleration. it has a pulley connected to its shaft to measure the pulley rotation.

this sensor has four modes of operation: angles, rev/s, rad/s, rad/s.

CODE 900-211

SPECIfICATIONS• experiment

to 31 days.• range and operation modes: ±10 • adc resolution: 14 bit• resolution: 0.01 • sample r

his sensor has four modes of operation: angles, rev/s, rad/s, rad/s.

UNBEATABLE vALUE fOR

mONEy!

CODE DESCRIPTION PRICE900-236 rotary motion logger sensor £149.00

GREATvALUE

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edu-logger rF modulethe rF communication module allows remote operation of a single sensor or a chain of sensors. the remote single sensor or chain is connected to an rF communication module and to a Battery module which powers them all. another rF communication module should be connected directly to the monitor display unit, or to the computer via the usB module. more than two units can be used to cater for more chains of sensors or more independent sensors. the computer does not need to have either Bluetooth™ or Wi-Fi™ incorporated. everything required is built into the rF communication module.

CODE DESCRIPTION PRICE900-216 rF module £39.00

edu-logger turbidity logger seNsorthis sensor measures the reflected light that enters into a cuvette containing a solution. as the solution turbidity is higher, more light is reflected and measured by the light sensor, located perpendicular to the light source. the turbidity measurement units are nephelometric turbidity units (ntu).

CODE DESCRIPTION PRICE900-241 turbidity logger £115.00

edu-logger oxygeN logger seNsorthe sensor can be used to measure oxygen levels in gases and in liquids.

it is designed for long life and has a wide variety of applications. the unit is sealed and is designed for easy maintenance.

the sensor is connected to a voltage source via a usB module which is plugged in to the compuater. it may also be used with the battery module or with the edulogger display unit.

CODE DESCRIPTION PRICE900-205 oxygen logger sensor £179.00

SPECIfICATIONS• adc resolution: 13 bit• accuracy: 1%• resolution: 1 ma• max sample rate (s/sec): 100 slow

SPECIfICATIONS• experiment duration: 1 second to 31 days.• range and operation modes: 0 to 200 ntu• adc resolution: 10 bit• resolution: 1.1 ntu• max sample rate (s/sec): 100

SPECIfICATIONS

• Frequency: 2.4 Ghz dsss (direct-sequence spread spectrum).• Bit rate: 1 mbps.• maximum distance of use in open space: 20 m.

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CODE DESCRIPTION PRICE900-204 light logger sensor £55.00

CODE DESCRIPTION PRICE900-229 colorimeter logger £109.00

edu-logger colorimeter logger seNsorthe colorimeter measures transmittance and absorbance of red, green and blue light components projected on a solution. it has an opening for a special square solution cuvette. the colorimeter turns on 4 different lights (red, Green, Blue & orange) in known values and measures the received light that passes through the solution. this sensor has two modes of operation: absorbence and transmittence.

SPECIfICATIONS• experiment duration: 1 second to 31 days.• range and operation modes: red, Green, Blue & orange, 0 to 4 absorbance and transmission..• adc resolution: 14 bit.• resolution: 0.01 %t, 0.01abs• max sample rate (s/sec): 100

edu-logger light logger seNsorthis sensor is very versatile with applications in many areas of the natural sciences. it can be used to study photosynthesis in Biology, to study light-emitting chemical reactions in chemistry, to study the effect of changing voltage on a light-bulb's output in physics and more. With three ranges, it can be used in low light environments such as in a classroom, or high light environments as in daylight outdoors. it measures illumination. With both fast and slow modes, it can be used to measure fast light changes such as those produced by light bulbs connected to an ac supply, as well as the near steady levels outside on a sunny day. the light sensor is located in a plastic box just behind an access hole.

BESTSELLER

SPECIfICATIONS• experiment duration: 25 milliseconds to 31 days.• range and operation modes: illumination: 0 to 1,000 lx, illumination: 0 to 6,000 lx, illumination 0 to 150000 lx• adc resolution: 12 bit.• resolution: 1 lx• max sample rate (s/sec): 100 slow to 10 000

edu-logger soil moisture logger seNsorthis logger sensor is based on measuring the vacuum pressure in a tensiometer. a tensiometer is a closed tube with a special ceramic part in its end. the tensiometer is filled with water and put in the soil. if the soil is dry, water goes out by diffusion through the ceramic holes and vacuum pressure is created in the tensiometer. When we wet the soil, the vacuum in the tensiometer pulls water into the tensiometer and the vacuum decreases. this is why soil moisture is measured in pressure level.

CODE DESCRIPTION PRICE900-239 soil moisture logger £95.00

SPECIfICATIONS• experiment duration: 1 second to 31 days.• range and operation modes: -20 to 50 cBar, -20 to 50 kpascal• adc resolution: 13 bit.• resolution: 0.01 cBar, 0.01 kpascal• max sample rate (s/sec): 100

DESCRIPTION PRICE

-20 to 50 kpascal resolution: 13 bit.

esolution: 0.01 cBar,pascalample rate

/sec): 100

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SPECIfICATIONS• experiment duration: 1 second to 31 days.• range and operation modes: –30 °c to 382 °c, –22 °F to 719 °F• adc resolution: 13 bit• resolution: 0.1 °c, 0.1 °F• max sample rate (s/sec): 100

edu-logger iNFrared thermometer logger seNsorthis sensor measures temperature remotely using an infra red high accurate sensor.

CODE DESCRIPTION PRICE900-245 infrared thermometer logger £195.00

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CODE DESCRIPTION PRICE900-208 edu-logger heart rate

and pulse logger sensor £75.00

edu-logger heart rate aNd pulse logger seNsorthis sensor can be used to monitor and compare pulse rates under various exercise and rest conditions and to compare the "normal" and "after exercise" pulse rates. additionally, it can show how blood volume/flow rates in the finger or earlobe vary with time.

the sensor has two modes of operation: measuring the Bpm (Bits per minute) of the heart rate or displaying the analog arbitrary value of the measured signal. the electrodes are both plethysmograph-based and so record changes in the blood volume/flow. the sensor consists of an infrared led transmitter and a matched infrared phototransistor reciever. For the best results, the sensor should be kept away from direct sunlight and high intensity lights.

edu-logger ekg logger seNsorthis sensor enables measurements of the electrocardiogram. it does not use disposable electrodes.

CODE DESCRIPTION PRICE900-228 eKG logger £139.00

edu-logger blood pressure seNsorthe sensor measures the air pressure in the pressure cuff wrapped around the tested person's arm. heartbeats affect the blood pressure. that is the reason for the difference between the systolic and diastolic pressure of the tested person. the sensor has three ranges: 1. the average pressure in the pressure cuff in mm hg. 2. the pressure beats with no units. 3. the sum of the two above signals. the edu-logger software extracts the following from the blood pressure graph: a) the systolic blood pressure, b) the diastolic blood pressure, c) the map (mean arterial pressure), d) the heart rate.

CODE DESCRIPTION PRICE900-232 Blood pressure sensor £105.00

SPECIfICATIONS

• experiment duration: 1 second to 31 days.• range and operation modes: 0 to 250 mm hg, 0 to 250 arb, 0 to 250 mm hg + arb• adc resolution: 13 bit• resolution: 0.24 mm hg, 0.1 arb, 0.24 mm hg• max sample rate (s/sec): 100

LOWESTAvAILABLE

PRICE

SPECIfICATIONS• experiment duration: 1 second to 31 days.• range and operation modes: 30 to 240 Bpm, 0 to 1024 analog Values• adc resolution: 10 bit• accuracy: 1• resolution max: 2• max sample rate (s/sec): 100

SPECIfICATIONS

• experiment duration: 1 second to 31 days.• range and operation modes: 0 to 4092 arbitrary units• adc resolution: 12 bit• resolution: 1• max sample rate (s/sec): 100

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edu-logger Force plate logger seNsor

CODE DESCRIPTION PRICE900-210 pressure logger sensor £79.00

edu-logger pressure logger seNsorthis sensor can be used to monitor chemical reactions that involve gases and to investigate both Boyle's law and Gay-lussac's law for ideal gases. it can also prove useful in studies of weather phenomena. the pressure sensor is located in a plastic box. the sensing part is connected to a small tube for connection to pressure sources such as a syringe via an adapter.

SPECIfICATIONS• experiment duration: 1 second to 31 days.• range and operation modes: 0 to 7 atm, 0 to 100 psi, 0 to 700 kpa, 0 to 7 bar• adc resolution: 13 bit• accuracy: ±1%, 20 °c-30 °c• resolution: 0.01 atm, 0.1 psi, 0.1 kpa, 0.01 bar• max sample rate (s/sec): 100

this sensor measures heavy weights or forces. handles can be connected to its plate for measuring pulling forces.

CODE DESCRIPTION PRICE900-235 Force plate logger £245.00

CODE DESCRIPTION PRICE900-225 conductivity logger £199.00

edu-logger coNductivity logger seNsorthis logger sensor is based on a probe with two flat electrodes with known surface area and distance between them. a signal is supplied to the electrodes and by testing the signal behaviour, the conductivity of the solution is calculated. the logger sensor has three ranges for displaying the solution conductivity: µs/cm – micro siemens per centimetre, mg/l – milligram per litre, ppm – part per million.

SENSOR HAS THREE

RANGES!BESTBUy

SPECIfICATIONS• experiment duration: 1 second to 31 days.• range and operation modes: –800 to +2000 n• adc resolution: 16 bit• resolution: 1 n• max sample rate (s/sec): 100

SPECIfICATIONS• experiment duration: 1 second to 31 days.• range and operation modes: 0-20000 µs/cm 0-18000 mg/l, 0-18000 ppm• adc resolution: 15 bit• resolution: 0-2000 µs/cm - 0.1 µs/cm over 2000 - 1 µs/cm, 0-1000 mg/l - 0.1 mg/l 100 over 1000 - 1 mg/l, 0-1000 ppm - 0.1ppm over 1000 - 1 ppm• max sample rate (s/sec): 100 slow 3000 fast

LOWESTAvAILABLE

PRICE

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edu-logger saliNity logger seNsor edu-logger souNd

logger seNsorthis sensor has two modes of operation. in slow mode it can be used to measure sound-pressure level in decibels. in fast mode it can be used to compare different sources of sound, their waveforms can also be displayed. it can be used to determine the frequencies of tuning forks and wind-chimes and to calibrate simple electronic signal generators. With two sound sensors the velocity of propagation of sound in various media can be determined by timing a pulse travelling between them.

the sound sensor is located in a plastic box accessible to the atmosphere via a hole in its side.

CODE DESCRIPTION PRICE900-226 spirometer logger £99.00

edu-logger spirometer logger seNsorthe spirometer enables measuring the volume of our lungs. the sensor includes a tube through which it measures the air flow that passes through it. the volume (in liters) is calculated by the software area calculation function. the tube has a narrow part in its center and it measures the flow rate by measuring the pressure difference between the two parts of the tube.

CODE DESCRIPTION PRICE900-238 salinity logger sensor £95.00

this sensor enables measurements of the salt content in a solution in three ranges: %, mg/l, ppm.

CODE DESCRIPTION PRICE900-212 sound logger sensor £49.00

INCLUDESLAmINATEDDISPOSABLE

PAPERS

SPECIfICATIONS• experiment duration: 1 second to 31 days.• range and operation modes: 0.0000 to 6.4000 % 0 to 64,000 ppm, 0 to 64,000 mg/l• adc resolution: 16 bit• resolution: 0.0064 %, 64 ppm, 64 mg/l• max sample rate (s/sec): 100

SPECIfICATIONS• experiment duration: 1 second to 31 days.• range and operation modes: ±10 l/s• adc resolution: 14 bit• resolution: 0.2 l/s• max sample rate (s/sec): 100

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SPECIfICATIONS• experiment duration: 25 milliseconds to 31 days.• range and operation modes: level: 40 to 110 dB, signal: 0 to 1024 • adc resolution: 12 bit• accuracy: ±2 dB, 1• resolution: 0.1 dB, 1• max sample rate (s/sec): 100 slow, 10,000 fast

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edu-logger temperature logger seNsorthis is one of the most versatile sensors. it can be used in Biology to monitor ecological systems, to study photosynthesis or to study the effect of temperature on enzymes; in chemistry, to study exothermic or endothermic reactions, and in physics to study heat/energy transfer. the sensitive element is within a 180 mm long, 3.2 mm diameter stainless steel tube. this sensor can be used for temperature measurements in solids, liquids or gases.

CODE DESCRIPTION PRICE900-203 temperature

logger sensor £35.00

SPECIfICATIONS• experiment duration: 1 second to 31 days.• range and operation modes: -40 °c to 140 °c• adc resolution: 12 bit• accuracy: ±1 °c• resolution: 0.1 °c• max sample rate (s/sec): 100

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edu-logger Wide-raNge temperature logger seNsorthis sensor is based on a thermocouple that enables measuring very high temperature levels, even the temperature of a flame, as well as very low temperature levels.

SPECIfICATIONS• experiment duration: 1 second to 31 days.• range and operation modes: –40 °c to 140 °c, –40 °F to 284 °F• adc resolution: 12 bit• resolution max: 0.1 °c, 0.1 °F• sample rate (s/sec): 100

edu-logger surFace temperature logger seNsor

CODE DESCRIPTION PRICE900-243 surface temperature logger £29.00

this sensor is based on a thermocouple that enables measuring very high temperature levels, even the temperature of a flame, as well as very low temperature levels.

NEW

SPECIfICATIONS• experiment duration: 1 second to 31 days.• range and operation modes: –200 °c to 1200 °c, –328 °F to 2200 °F• adc resolution: 15 bit• resolution max: 0.1 °c, 0.1 °F• sample rate (s/sec): 100

CODE DESCRIPTION PRICE900-244 Wide-range temperature logger £75.00

this sensor has two modes of operation: celsius and Fahrenheit

this sensor has two modes of operation: celsius and Fahrenheit.

BEST SELLER

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edu-logger FloW rate logger seNsor

CODE DESCRIPTION PRICE900-234 Flow rate logger sensor £129.00

edu-logger humidity logger seNsorthis sensor measures relative humidity. it can be used to record variations of the weather conditions and the biological effect on organisms such as seedlings and insects. it can also be used to measure humidity changes in closed containers with a dessicant such as silica gel. it is located in a plastic box with exposure of the sensor being through a hole in the side.

CODE DESCRIPTION PRICE900-207 humidity logger sensor £65.00

this sensor measures water flow. it includes a rotation wheel that rotates when water flows through it.

the sensor has inlet and outlet pipes. the wheel floats on a bearing and is not connected mechanically to anything else. its speed is measured by magnetic field changes.

t includes a rotation wheel that rotates when water flows through it.

he wheel floats on a bearing and is not connected mechanically to

ts speed is measured by magnetic field

SPECIfICATIONS• experiment duration: 1 second to 31 days.• range and operation modes: 0 to 100% rh• adc resolution: 16 bit• accuracy: ±5% rh• resolution max: 0.10%• sample rate (s/sec): 100

SPECIfICATIONS• experiment duration: 1 second to 31 days.• range and operation modes: 0 to 4.7 m/s• adc resolution: 16 bit• resolution max: 0.0001 m/s• sample rate (s/sec): 100

mEASURESWATERfLOW

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edu- logger haNd dyNamometer logger seNsorthis edu-logger sensor comes with a hand held unit with a built in strain gauge. the sensor measures the pressing force on the hand held unit. as with all edu-logger sensors this must be used with the edulogger usB module or the Wi-Fi module.

CODE DESCRIPTION PRICE900-267 hand dynamometer £145.00

NEW

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edu-logger uvb logger seNsorthere are different wavelengths of ultraviolet (uV) light. the uVB wavelength range is 280-320 nm, which is 2% of the total uV radiation. the uVB radiation affects the vitamin generation in the human body, the immune suppression, skin cancer and cataract. the intensity of this light is measured in mW/m² (milli Watts per square meter).

CODE DESCRIPTION PRICE900-240 uVB logger sensor £99.00

SPECIfICATIONS• experiment duration: 1 second to 31 days.• range and operation modes: 0 to 1500 mW/m²• adc resolution: 14 bit• resolution max: 0.1 mW/m²• sample rate (s/sec): 100

this logger sensor includes a 3d (three dimensions) acceleration sensor, but only one dimensionacceleration can be displayed at a time.

this sensor measures acceleration in three dimensions at the same time. each dimension results can be displayed separately.

edu-logger acceleratioN logger seNsor

SPECIfICATIONS• experiment duration: 1 second to 31 days.• range and operation modes: acc-x -80 to 80 m/s², acc-y -80 to 80 m/s², acc-z -80 to 80 m/s²• adc resolution: 10 bit• resolution max: 0.15 m/s²• max sample rate (s/sec): 100 slow, 3000 fast

CODE DESCRIPTION PRICE900-237 acceleration logger £99.00

BESTSELLER

TOPSELLER

SPECIfICATIONS• experiment duration: 1 second to 31 days.• range and operation modes: level: 0 to 50,000 mW/m²• adc resolution: 14 bit• resolution: 4 mW/m²• max sample rate (s/sec): 100

CODE DESCRIPTION PRICE900-242 uVa logger sensor £105.00

edu-logger uva logger seNsorthere are different wavelengths of ultraviolet (uV) light. the uVa wavelength range is 320-370 nm, which is 98% of the total uV radiation. the uVa radiation affects the photo aging and photo chemical smog. the intensity of this light is measured in mW/m (milli Watts per square meter).

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edu-logger drop couNter logger seNsorthis sensor enables to count drops and bubbles automatically. it is perfect for titrations. combined with the ph sensor it gives a very nice titration curve.

CODE DESCRIPTION PRICE900-233 drop counter logger £139.00

SPECIfICATIONS• experiment duration: 1 second to 31 days.• range and operation modes: 0 to 6,500 drops, 0 to 6,500 X drop vol. in ml• adc resolution: 12 bit• resolution max: 1 drop• max sample rate (s/sec): 100

BESTSELLER

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CODE DESCRIPTION PRICE900-257 chloride logger sensor £349.00

edu-logger chloride logger seNsorthe edu-logger chloride sensor is used to measure the concentration of chloride ions (cl-) in aqueous samples. this measurement can be an indication of the salinity of water samples.

the sensor can be used to study samples of drinking water with different degrees of chlorination. as with all edu-logger sensors this must be used with the edulogger usB module or the Wi-Fi module.

edu-logger calcium logger seNsor

CODE DESCRIPTION PRICE900-256 calcium logger sensor £349.00

the edu-logger calcium sensor enables measurements of ionic calcium (ca2+) concentration in aqueous samples. this measurement is very important when evaluating water quality. it can also be used to determine calcium – magnesium by edta titration.

as with all edu-logger sensors this must be used with the edulogger usB module or the Wi-Fi module.

DESCRIPTION PRICErop counter logger £139.00

alcium sor

PRICE

ensor enables a2+) concentration in

his measurement is very important t can also be used to

determine calcium – magnesium by edta titration. edta titration. edta

ensors this must be B module or the

exclusIve to the edulogger

system

exclusIve to the edulogger

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edu-logger ammoNium logger seNsor

CODE DESCRIPTION PRICE900-258 ammonium logger sensor £349.00

the edu-logger ammonium sensor can be used to measure the concentration of ammonium ions (nh4+) in aqueous samples.

the sensor can be used to evaluate the degree of contamination of water due to the use of fertilizers. ammonium measurements can also be very relevant to study the nitrogen cycle in general and to relate this cycle to plants and algae.

as with all edu-logger sensors this must be used with the edulogger usB module or the Wi-Fi module.

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edu-logger Nitrate logger seNsorthe edu-logger nitrate sensor can be used to measure the concentration of nitrate ions (no3-) in aqueous samples. nitrates are used in fertilizers and can contaminate water.

also, untreated human sewage can be a source of nitrate contamination. all this can be studied with the nitrate sensor.

nitrate measurements can also be very relevant to study the nitrogen cycle in general and to relate this cycle to plants and algae. as with all edu-logger sensors this must be used with the edulogger usB module or the Wi-Fi module.

CODE DESCRIPTION PRICE900-259 nitrate logger sensor £349.00

exclusIvelY to the edulogger

system

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the edu-logger WiFi module is without doubt one of the most advanced and innovating elements of the edu-logger datalogging system. measurements with edu-logger sensors can be performed through any device which uses the Wi-Fi technology, such as ipads® and tablets with android, pc computers with Windows / linux or macintosh with os. these can all communicate with the Wi-Fi adaptor to begin a unique experience of data acquisition. there is no need for any application download or software installation to take advantage of all the power of edu-logger sensors through the Wi-Fi module. experiments can be performed and controlled by one central device and other devices can connect to display the results. this sensor can also be plugged into the usB socket on any pc/tablet and be used as an alternative for the edu-logger usB module

compatible withWi-Fi module - edu-logger

PRODUCT fEATURES:

• Wi-Fi connectivity• can also be used instead of a usB module• no software installation required• can be viewed & controlled from any smartphone, ipad or androi• unlimited viewers• experiments can be controlled from a single user while other view experiment and setup

INCLUDED WITH THIS PRODUCT:

• edu-logger Wi-Fi module• connectivity cable for usB mode

CONNECTIvITy CABLE

INCLUDED!

NO SOfTWAREINSTALLATION

REQUIRED

CODE DESCRIPTION PRICE900-268 Wi-Fi module £205.00

WIfI CONNECTIvITy!

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aproNs poWer supplies pipettes test tube racks NaNo hotplates Water baths laboratory trolleys hazardous storage cabiNets aNd lots more

labware317

317

absorptioN tube glass plaiN uheavy walled borosilicate glass, u-form.

CODE DESCRIPTION PRICEaBs125 absorption tube 125x15

Glass plain u (pk2) £4.16

aBs150 absorption tube 150x20 Glass plain u (pk2)

£5.21

CODE DESCRIPTION PRICEast125 absorption tube 125x15

Glass u+ side arms (pk2) £6.55

ast150 absorption tube 150x20 Glass u+ side arms (pk2)

£6.60

CODE DESCRIPTION PRICE700-005 aspirator 5l pe With tap £10.15

absorptioN tube 125x15 glass u+ side arms (pk2)

aspirator 5l pe With tap

heavy walled borosilicate glass, u-form, with connector tubes of approximately 6mm diameter.

aspirator 5l pe With taphigh density polythene. Graduated in litres. integrallymoulded spout, threaded to accept replaceablepolypropylene tap. complete with handle and leakproofpolythene cap.

HIGH DENSITy

POLyTHENE

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autoclave bag (pk200)high temperature autoclave bags, manufactured from heavy-gauge polypropylene, suitable for autoclaving up to a temperature of 136°c. clear with blue biohazard labelling and a write-on panel for further labelling purposes.

CODE DESCRIPTION PRICE700-002 autoclave bag 310 x 660 mm

(pk200) £30.00

700-003 autoclave bag 400 x 700 mm (pk200)

£37.25

700-004 autoclave bag 600 x 780 mm (pk200)

£69.00

CODE DESCRIPTION PRICE261-045 autoclave, classic media,

interlock, extended £1,455.00

261-044 autoclave, classic media, interlock, standard

£970.00

autoclave, classic media, iNterlock, exteNdedclassic media autoclavesthe prestige medical classic media autoclave offers a safe method of sterilising media in the school laboratory. With an interlock lid for safety, it ensures the unit cannot be opened until the temperature inside has fallen to a safer level, preventing vessels/glassware exploding or liquid leaking. With a one-touch button operation you can set and forget, with no supervision necessary.

CAPACITy: 12 LITRES

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autoclave:14 litre alumiNium With vario remote coNtrolsuitable for instruments, glassware, media and waste. electrically powered with thermostat. the Vario remote control unit gives variable cycle temperatures and times, four preset cycles, stores cycles in memory and has many more useful features.

CODE DESCRIPTION PRICE612-005 autoclave:14 litre

aluminium with Vario remote control

£2,250.00

autoclave:14 litre alumiNium gassuitable for instruments, glassware, media and waste.

CODE DESCRIPTION PRICE612-004 autoclave:14 litre aluminium £1,650.00612-006 autoclave:14 litre aluminium Gas

£1,049.00

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REmOTE CONTROLLED

autoclave tape 25mmautoclave tapereel: 50m x 25mm.

CODE DESCRIPTION PRICE700-001 autoclave tape 25mm £11.95

aproN (pk100)

aproN, pvc

CODE DESCRIPTION PRICE712-002 apron (pk100) £6.95

CODE DESCRIPTION PRICE613-007 apron, pVc £7.80

pack of 100 soft polyethylene disposable aprons.

heavy duty pVc apron with detachable straps.

this model has been specifically designed to provide the most suitable working conditions (temperature, pressure and cycle time) for sterilising media and is ideal for educational use.capacity: 12 litres.

balaNce, siNgle paN, triple beamthis single pan, triple beam balance (with 200g capacity uncalibrated tare beam) has been specially designed to handle weighing solids and powder. the balance has three notched and tiered beams with centre readings and sliding indicator masses.

CODE DESCRIPTION PRICEch0024a Balance, single pan, triple Beam £120.00

CODE DESCRIPTION PRICE602-093 Balance, cl series 200 x 0.1g £36.00602-094 Balance, cl series 2000 x 1g £30.00602-095 Balance, cl series 5000g x 1g £35.00

balaNce, cl series

easy operation with 2 clearly marked buttons, low battery indicator and auto shut-off feature to conserve battery life. mechanical and software overload protection to protect weighing cell from damage.

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balaNce, traveler portable seriessuitable for instruments, glassware, media and waste.

CODE DESCRIPTION PRICE602-022 Balance, traveler portable 3000g £185.00602-021 Balance, traveler portable, 1500g £170.00602-017 Balance, traveler portable, 150g £175.00602-018 Balance, traveler portable, 300g £195.00602-019 Balance, traveler portable, 300g £99.00602-023 Balance, traveler portable, 5000g £120.00602-020 Balance, traveler portable, 500g £125.00

SUITABLE fOR

GLASSWARE

balaNce, ohaus pioNeeranalytical balance. capacity 110g. readability 0.0001g. platform size 90mm diameter. Weighing units mg, g, ct, oz, dwt, tical, tola, mommes, baht, grain, mesghal, newton, ozt, teals, custom. draughtshield with removable panels.

CODE DESCRIPTION PRICE602-077 Balance, ohaus pioneer

110g x 0.1mg £855.00

602-082 Balance, ohaus pioneer 2100g x 0.01g

£605.00

602-078 Balance, ohaus pioneer 210g x 0.1mg

£895.00

602-079 Balance, ohaus pioneer 210g x 1mg

£550.00

602-083 Balance, ohaus pioneer 4100g x 0.01g

£575.00

602-084 Balance, ohaus pioneer 4100g x 0.1g

£550.00

602-081 Balance, ohaus pioneer 510g x 0.01g

£500.00

602-037 Balance, ohaus pioneer 65g x 0.1mg

£710.00

602-080 Balance, ohaus pioneer 410g x 1mg

£540.00

BEST SELLING PRODUCT

ohaus cl compact Balances the ohaus cl compact scale is lightweight and portable. applications can include quality control, formulation, soil sampling, jewellery, postal weighing and dietary weighing.

lever arm balaNce, dual raNgea direct reading, single pan balance with its scale in the form of a quadrant. the arc scale is graduated in dual ranges of 0-250 x 1g and 0-1000 x 5g which can be set using the weight arm provided. cast aluminium frame with all steel parts chrome plated.

levelling screw for zero adjustment.

CODE DESCRIPTION PRICE602-048 Balance, core compact

portable Balance, 2000g x 1g £85.00

602-043 Balance, core compact portable Balance, 200g x 0.01g

£170.00

602-044 Balance, core compact portable Balance, 250g x 0.1g

£99.95

602-047 Balance, core compact portable Balance, 2600g x 0.1g

£166.00

602-049 Balance, core compact portable Balance, 5000g x 1g

£99.95

balaNce, core compact portable balaNceheavy walled borosilicate glass, u-form, with connector tubes of approximately 6mm diameter.

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CODE DESCRIPTION PRICEp16 lever arm Balance, dual range

£42.00

balaNce Navigator lednavigator® led portable Balances

the navigator® series offers a unique combination offeatures, including touchless sensors, ultra-fast response time and superior overload protection for use in a wide variety of weighing applications.

SPECIfICATIONS:

tare range: to capacity By subtractionstabilization time: 1 secondoperating temp. range: 10° to 40°coperating humidity range: 20% to 85%power requirements: 12Vdc 0.42a ac adapter (included), 100-240V 0.25a 50-60hzdisplay: 20 mm digits led 6-digit 7-segmentcalibration type: user-selectable external span or linearity calibration / digital with external weightcheckweigh indicators: over-accept-under led annunciatorsKeypad: 4 mechanical keys, raised and with tactile feedback, plus 2 touchless

CODE DESCRIPTION PRICE602-092 Balance navigator led

2100g x 0.1g £210.00

602-091 Balance, navigator led 1100g x 0.1g

£182.00

602-089 Balance, navigator led 210g x 0.01g

£225.00

602-090 Balance, navigator led 510g x 0.1g

£160.00

BEST SELLING PRODUCT

balaNce, scout proScout Pro Built-in application modes

Parts Counting - the scout pro is designed for counting parts for inventory control, parts bagging, receiving, dispensing and ticket counting. select from a sample size of 5, 10, 20 or 50 pieces while in counting mode with a quick button press

the scout pro features user-enabled automatic recalculation of the average piece weight - instead of counting 100 parts for a sample, count 10 and let the scout pro count the rest of the sample. For applications where automatic recalculation is not desired, the easy-to-use menu system allows this feature to be disabled. the scout pro can also be configured for situations where only the counting feature is required

Percentage Weighing - use the percentage Weighing mode to compare samples for compounding, formulation, or quick weight checking. place your reference weight on the platform, enter the weight into memory, and the display will show the percentage of the sample weight on the platform compared to the reference weight.

Totalisation - use the scout pro's memory function to repeatedly sum the weight on the platform for compounding and formulation. unlike other balances the scout pro allows totalisation up to the limit of the display.

Display Hold - the display hold mode allows you to retain the weight of an over-sized package on the scout pro's display. Great for postal and shipping applications.

User-Configurable - the scout pro allows you to select active weighing units and modes using the two-button keypad. scout pro can be quickly configured using an on-display menu system - there are no cryptic codes to input. a built-in lockswitch prevents reconfiguration during use.

the ohaus scout pro is designed for use in laboratory, industrial or education applications and continues the tradition set by the ohaus scout and scout ii balances. Featuring easy-to-use two-button operation, a high-contrast lcd display, multiple weighing units, four application modes, and the option of either rs232 or usB connectivity, the scout pro is the portable balance for your needs. Furthermore, each of our scout pro balances is available with an auxiliary lcd for demonstration purposes (codes: 602-067 to 602-076).

PERfECT BALANCE & PRECISION

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CODE DESCRIPTION PRICE602-004 Balance, scout pro, 120g £385.00602-005 Balance, scout pro, 200g £215.00602-006 Balance, scout pro, 400g £250.00602-007 Balance, scout pro, 400g £152.00602-008 Balance, scout pro, 600g £150.00602-009 Balance, scout pro, 2000g £225.00602-010 Balance, scout pro, 4000g £295.00602-011 Balance, scout pro, 6000g £162.95

SPECIfICATIONS:application modes: parts counting with average piece Weigh recalculation, percentage Weighing, totalization, display holdtare range: to capacity By subtractionover range capacity: capacity +90dstabilization time: 3 secondsoperating temp. range: 10° to 40°cpower requirements: ac adapter (included) or 4 aa Batteries (not included)display: high contrast lcd with 6 digits 15mm highcalibration type: digital calibration from Keypadshipping dimensions W x h x d: 25.4 x 10.2 x 30.5cmshipping Weight (kg): 1.8particular specifications for this model

REASONS TO BUy:

• scout pro Features:• multiple application modes - including

enhanced parts counting, percentage weighing, totalisation and display hold

• easy to use - the high-contrast lcd display combined with two key operation makes the scoutpro easy to operate

• usB or rs232 connectivity - quickly-installed option with integral cable allows data connection to pc or printer

• easy to clean - removable stainless steel weighing platform, sealed front panel and moulded spill ring.

• Battery or ac power - uses 4 aa batteries with auto shut-off feature for 40 hours of operation, or the scout pro can be run on the included ac adapter

• multiple Weighing units - including grams, kilograms, pounds, ounces, a combined pound:ounce display, troy ounces and pennyweights

• integral Weigh-Below hook - critical for density or specific gravity determination

balaNce, pgW precisioNdesigned to meet the needs of laboratories, schools, industry and commercial users.

SPECIfICATIONS:metal casingsecurity locking pointexternal calibrationBelow-balance weighingFull-range tareplatform size: 192 x 192mm18+ Weighing units (including one custom unit)rs-232 bi-directional interface

CODE DESCRIPTION PRICE602-025 Balance, pGW precision

2500g x 0.01g £550.00

602-026 Balance, pGW precision 3500g x 0.01g

£575.00

602-027 Balance, pGW precision 4500g x 0.01g

£595.00

602-024 Balance, pGW precision, 1500g x 0.01g

£485.00

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balaNce, highlaNd portable precisioN balaNcers232 and usB interface both includedcan be stacked for storageshockprotect™ overload three-point protectionhandical™ manual internal calibration with built-in masslock down mounting slot for Kensington™ type lockdual tare keys, color-coded for easy recognitioncapacity trackerremovable draught shieldstainless steel panauto power offlow battery indicationadjustable levelling feetrechargeable battery / mains adapter supplied as standardBelow balance weighing with hangerBacklit lcd displayWeighing & percentage weighingparts countingBelow balance weighingWeight accumulation.

SPECIfICATIONS:capacity: 1000g.readability: 0.01g.platform size: 120mm à .units of measurement: Gram (g), carat (ct), pound (lb), dram (d), Grain (Gn), troy ounce (ozt), pennyweight (dWt), momme (mm), taels t. (tl.t), taels s. (tl.s), taels t. (tl.t), newton (n), Gram (g2)

CODE DESCRIPTION PRICE602-065 Balance, highland portable precision Balance, 1000g x 0.01g

£295.00

602-059 Balance, highland portable precision Balance, 120g x 0.001g

£290.00

602-064 Balance, highland portable precision Balance, 1500g x 0.05g

£245.00

602-060 Balance, highland portable precision Balance, 150g x 0.005g

£245.00

602-066 Balance, highland portable precision Balance, 3000g x 0.1g

£245.00

602-061 Balance, highland portable precision Balance, 300g x 0.01g

£250.00

602-063 Balance, highland portable precision Balance, 600g x 0.01g

£285.00

602-062 Balance, highland portable precision Balance, 600g x 0.02g

£245.00

CODE DESCRIPTION PRICE602-041 Balance, dune compact

Balance 2000g x 1g £45.00

602-040 Balance, dune compact Balance 200g x 0.1g

£45.00

602-042 Balance, dune compact Balance 5000g x 2g

£45.00

balaNce, duNe compact balaNce the dune series offers all of the necessary features for quick and easy weighing. every dune is equipped with an ac adapter, auto calibration through the keypad, low battery indicator, and overload indicator.

QUICK & EASy WEIGHING

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With its alternate battery operation, splash-proof keypad, and sturdy plastic construction throughout, the dune delivers accurate readings in field, classroom, workplace or lab, a truly versatile and portable product.

PRESCISION WEIGHING

beaker, borosilicate loW Form

evaporatiNg basiN

CODE DESCRIPTION PRICEBK0104 Beaker, Borosilicate squat

50ml (single) £0.95

BK0105 Beaker, Borosilicate squat 100ml (single)

£0.90

BK0107 Beaker, Borosilicate squat 250ml (single)

£1.05

BK0108 Beaker, Borosilicate squat 400ml (single)

£1.60

BK0110 Beaker, Borosilicate squat 600ml (single)

£1.90

BK0112 Beaker, Borosilicate squat 1000ml (single)

£3.20

CODE DESCRIPTION PRICEeVap80 evaporating Basin 80ml no lid (pk20) £29.95c72G evaporating Basin 100ml round Bottom, spout.(pk20) £35.00ed0503 evaporating Basin 100ml (pk10) £35.00716-001 evaporating Basin o.d 60mm capacity 40ml £2.55

Borosilicate glass, low form with spout. Graduated by 50ml increments. these beakers are equivalent to leading brands in quality, durability and heat resistance.

porcelain evaporating basin with spout, round bottom, glazed inside and outside except underside of base.

fITS mOST WEIGHING

SCALES

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beaker polypropyleNea range of polypropylene beakers having excellent clarity and very good chemical resistance.

CODE DESCRIPTION PRICEtBeaK Beaker polyprop set of 10 (5x100ml & 5x250ml)

£13.99

BeaK0050 Beaker polyprop.squat 50ml (pk10)

£7.50

BeaK0100 Beaker polyprop.squat 100ml (pk10)

£8.00

BeaK0250 Beaker polyprop.squat 250ml (pk10)

£9.95

BeaK0500 Beaker polyprop.squat 500ml (pk5)

£8.99

BeaK1000 Beaker polyprop.squat 1000ml (pk5)

£10.95

BeaK2000 Beaker polyprop.squat 2000ml (pk5)

£25.00

704-012 Beaker polyproplyene set of 8 (10/25/50/100/250/500/1000/2000)

£22.95

edu1203 Beaker set of 4(50,100,250,500ml) £9.95

HIGHEST QUALITy

BOROSILICATEISO-DIN,CSN

the products are autoclavable up to 130°c, have raised graduations on the outer surface and an excellent easy-pour tapered spout.

WeighiNg boat White diamoNddiamond shaped. colour: White. dimensions: 120 x 100mm.

CODE DESCRIPTION PRICE723-003 Weighing Boat 100ml

White diamond (pk250) £32.95

723-002 Weighing Boat 30ml White diamond (pk500)

£12.95

723-001 Weighing boat 5ml White diamond (pk1000)

£25.00

fITS mOST WEIGHING

SCALES

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bottle, specimeN 30ml polyproppolypropylene with screw cap. 30ml volume, wide mouth with lid design that is easy to seal or remove.

CODE DESCRIPTION PRICEedu651 Bottle, specimen 30ml polyprop.

(pk10) £9.00

reageNt bottle, amber glass, plastic stopperamber Glass reagent Bottlesnarrow mouth, amber glass with interchangeabledust-proof plastic stopper.

CODE DESCRIPTION PRICE704-030 reagent Bottle, amber Glass,

1000ml, plastic stopper £10.99

704-029 reagent Bottle, amber Glass, 100ml, plastic stopper

£4.99

704-031 reagent Bottle, amber Glass, 250ml plastic stopper

£7.63

704-033 reagent Bottle, amber Glass, 500ml, plastic stopper

£8.42

704-032 reagent Bottle, amber Glass, 50ml plastic stopper

£5.95

reageNt bottle, clear glassdiamond shaped. colour: White. dimensions: 120 x 100mm.

CODE DESCRIPTION PRICE704-022 reagent Bottle, clear Glass,

60ml, plastic stopper £3.11704-026 reagent Bottle, clear Glass,

1000ml, plastic stopper £8.42704-023 reagent Bottle, clear Glass,

125ml, plastic stopper £4.16704-024 reagent Bottle, clear Glass,

250ml, plastic stopper £7.25704-021 reagent Bottle, clear Glass,

30ml, plastic stopper £2.89704-025 reagent Bottle, clear Glass,

500ml, plastic stopper £7.89

SIZE CLEARLy LABELLED ON

THE SIDE!

COmES COmPLETE

WITH PLASTIC STOPPER

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dropper bottles glass

dropper bottle tray droppiNg bottle ldp

CODE DESCRIPTION PRICEedu680a dropper Bottle 30ml amber (pk6) £16.84edu677a dropper Bottle 30ml clear (pk6) £17.25edu681B dropper Bottle 60ml amber (pk 6) £26.95edu677B dropper Bottle 60ml clear (pk6) £18.95edu682a dropper Bottle 125ml amber (pk6) £35.00edu679a dropper Bottle 125ml clear (pk6) £22.95

CODE DESCRIPTION PRICE704-0001 dropper Bottle tray £15.00

CODE DESCRIPTION PRICE704-027 dropping Bottle ldp 60ml £0.53704-028 dropping Bottle ldp 125ml £0.79

Borosilicate glass pipette dropping bottle with glass dropper, high density polythene stopper with dust-proof head and vinyl teat. Both stopper and teat are resistant to acids and alkalis.

plastic tray with divider for dropper bottle storage. holds 10 x 30ml dropper bottles. removable divider.

size: 208 x 85 x 35mm (l x W x d)

low density polyethylene dropping Bottles dispensesmall uniform drops of liquids when pressed lightly.

Wash bottleresilient, translucent polyethylene narrow-mouth wash bottles. material thickness designed for easy handling when squeezing.

the cap is fitted with a flexible polyethylene delivery tube with nozzle, which can be aimed wherever required, and the nozzle has a removable cap.

CODE DESCRIPTION PRICEch0180a Wash Bottle 125ml (pk5) £5.00ch0180B Wash Bottle 250ml (pk5) £5.65ch0180c Wash Bottle 500ml (pk5) £7.37ch0180d Wash Bottle 1000ml (pk5) £8.95

BEST SELLING PRODUCT

BEST SELLING PRODUCT

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brushes, burette Burette brush on galvanised steel wire handle. high quality materials used for durability.

CODE DESCRIPTION PRICEch0217c Brushes Burette Bristle

for burette size 100(pK10) £17.89

ch0217a Brushes Burette Bristle for burette size 25(pK10)

£11.05

ch0217B Brushes Burette Bristle for burette size 50(pK10)

£14.00

ch0217F Brushes Burette nylon for burette size 100(pK10)

£17.89

ch0217d Brushes Burette nylon for burette size 25(pK10)

£11.05

ch0217e Brushes Burette nylon for burette size 50(pK10)

£14.21

brush, beaker

brush, pipette

brush, cyliNder (pk10)

CODE DESCRIPTION PRICEch0214a Brush, Beaker, Bristle (pk10) £22.00ch0214B Brush, Beaker, nylon (pk10) £22.00

CODE DESCRIPTION PRICEch0218a Brush, pipette Bristle (pk10) £13.16ch0218B Brushes, pipette, nylon (pk10) £10.53

CODE DESCRIPTION PRICEch0220a Brush, cylinder, bristle (pk10) £22.95ch0220B Brushes, cylinder, nylon (pk10) £22.00

Bristles on 40cm long wooden handle. head size: 65 x 45 x 150mm.

pipette brush. head size 125 x 10mm. overall length 700mm. For pipettes and tubes from 8-12 mm diameter.

Brush head widens towards the end, with a slightly fanned tip . on galvanised wire handle. diameter 50-100mm. suitable for erlenmeyer flasks, cylinders and beakers.

HIGH QUALITy BRUSH

BEST SELLING PRODUCT

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brush, test tube

burette clamps

burette clamp, die cast

CODE DESCRIPTION PRICEch0210a Brush, Bristle t tube ( pk10) £7.89ch0204a Brush, Bristle t.tube Fan shape-t.t

size 10-12mm dia(pk10) £3.85

ch0204B Brush, Bristle t.tube Fan shape-t.t size 16-25mm dia(pk10)

£5.99

ch0210B Brush, nylon t.tube (pk10) £7.89ch0204d Brush, nylon t.tube Fan shape-test

tube size 16-25mm dia pk10 £5.65

ch0204c Brush, nylont.tube Fan shape-test tube size 10-12mm diapk10

£3.68

CODE DESCRIPTION PRICEch0262B Burette clamp, polyprop, double £18.95ch0262a Burette clamp, polyprop,

single clamp £16.32

CODE DESCRIPTION PRICEedu733 Burette clamp. die cast -

double (pk10) £162.00edu732 Burette clamp. die cast -

single clamp (pk10) £85.00

test tube brush, head size 50 x 19mm (l x d), on galvanised wire, overall length 230mm.

Burette clamp, polyprop, double

die-cast retort clamp with built-in boss head. spring loaded jaws furnished with rubber grips for quick and stable clamping. high quality finish to metal surfaces.

brushes test tube cottoNtip, taperedtest tube brush with fluffed cotton yarn tip on galvanised steel wire handle.

CODE DESCRIPTION PRICEch0206a Brushes test tube Bristle

cottontip tapered 24-13mm £8.95

ch0206B Brushes test tube Bristle cottontip tapered 35-25mm

£8.95

ch0206c Brushes test tube nylon cotton tip tapered 24-13mm

£8.95

ch0206d Brushes test tube nylon cotton tip tapered 35-25mm

£8.95

ALL SIZES COmE IN

PACKS Of10

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burette ptFe key stopcock class b 25ml

burette ptFe stopcock 50 x 0.1ml class b siNgle bore

burette staNd h/Wood

CODE DESCRIPTION PRICE702-004 Burette ptFe Key stopcock 25ml £13.00

CODE DESCRIPTION PRICE11780a Burette ptFe stopcock 50x0.1ml £13.45

CODE DESCRIPTION PRICEc264 Burette stand h/Wood £21.00

ptFe stopcock BurettesBurette with straight bore interchangeable ptFe keystopcock and blue ceramic graduations. accuracy ± 0.1ml.this unit requires no lubrication and is sealed with a simple nut and 'o' ring mechanism. class B.

ptFe stopcock Burettes Burette with straight bore interchangeable ptFe key stopcock and blue ceramic graduations. accuracy ± 0.1ml. this unit requires no lubrication and is sealed with a simple nut and 'o' ring mechanism.

seasoned hardwood, polished stand with clamp. rods are approx. 460 x 16mm. 200 x 100mm Base

burette glass stopcock

CODE DESCRIPTION PRICE702-002 10 x 0.1 ml class B single Bore £9.45702-003 25 x 0.1 ml class B single Bore £9.75

Burette with single straight bore. interchangeable glass key stopcock with blue ceramic graduations. accuracy ± 0.1ml. Glass stopcock. class B.

burette glass stopcock 50x0.1ml class b siNgle boreBurette with single straight bore. interchangeable glass key stopcock with blue ceramic graduations. accuracy ± 0.1ml. Glass stopcock. class B.

CODE DESCRIPTION PRICE13234a Burette Glass stopcock

50x0.1ml classB single Bore £10.85

BEST SELLING PRODUCT

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ACCURACy TO + 0.1mL

burette staNd h/Wood double

CODE DESCRIPTION PRICEc264 Burette stand h/Wood double £30.00

seasoned hardwood, polished stand with clamps. rods are approx. 460 x 16mm. 290 x 110mm Base

burette h/Wood

CODE

seasoned hardwood, polished stand with clamp. approx. 460 x 16mm. 200 x 100mm Base

Nd ouble

PRICE

BEST SELLING PRODUCT

CODE DESCRIPTION PRICEc532 Burner, spirit with Wick (Glass) £3.85ch0532WK Wick for spirit Burner (pK10) £7.15

Glass spirit lamp with metal wick holder and spare wick. complete with plastic cap. 80ml capacity.

Wicks that can be used with the methylated spirit Burner, pack of 10.

burNer, spirit lamp, staiNless steelstainless steel spirit lamp with woven wick in holder and screw-on cap.

CODE DESCRIPTION PRICEch0535B Burner, spirit lamp,

stainless steel £8.10

704-011 Wick pack for s/steel Burner

£5.53

omplete with plastic cap. 80ml

pirit Burner,

burNer, spirit With Wick (glass)

330

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burNer, buNseN Natural gas 145mm - edulab

CODE DESCRIPTION PRICEedu078 Burner, Bunsen natural

Gas 145mm - edulab £8.95

edu1081 Bunsen Burner natural Gas 11mm

£8.95

the edulab nickel-plated bunsen burner with rotatable air regulator. the burner is mounted on an enamelled pressed-steel base with a cylindrical riffled connector. packed in a sturdy edulab presentation case for storage and shipping.

the bunsen burner has well finished metal surfaces and conforms to all uK safety standards.

BEST SELLER

DESCRIPTION PRICE

dulab nickel-plated bunsen burner with rotatable

he burner is mounted on an enamelled pressed-steel base with a cylindrical riffled connector.

acked in a sturdy edulab presentation case for storage

he bunsen burner has well finished metal surfaces and

K safety

BESTSELLERSELLER

CODE DESCRIPTION PRICEch0099 Burner, semi micro nat Gas. £12.95

burNer, semi micro Nat gas.suitable for natural gas with air regulator. Burner tube height x diameter (100 x 5.5 mm). connector diameter 9mm (od).

HIGH QUALITy

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buNseN burNer tubiNg 600mm & 900mm

CODE DESCRIPTION PRICE704-016 Bunsen Burner tubing

600mm (pk10) £55.00

704-017 Bunsen Burner tubing 900mm (pk10)

£72.00

Bunsen Burner tubing high quality tubing for secure connection of bunsen burners to gas taps. silicon rubber, with reinforced ends.

ubiNg

DESCRIPTIONBunsen Burner tubing

rubber, with reinforced ends.

HIGH QUALITy

chaNNel base

CODE DESCRIPTION PRICEc653 channel Base £14.95

slotted base, finished in acid resistant coating with 40mm high jaws and fitted thumb screw. designed for holding flat objects (e.g. manometers, boards, etc.), up to 34mm thick, in the vertical position.

CODE DESCRIPTION PRICEch0096 Burner, teclu, 125 x 13mm hxd £25.00

burNer, teclu, 125 x 13mm hxdnatural gas burner with conical mixing section, screwed air regulator and gas control needle. it gives a very hot flame suitable for glasswork and soldering.

Burner tube height x diameter (125 x 13mm). connector diameter 9mm. Base diameter 80mm.9mm. Base diameter 80mm.

buNseN burNer lpgnickel-plated burner tube with rotatable air regulator, mounted on an enamelled pressed-steel base with a cylindrical riffled connector. height 125mm, base diameter 80mm, 8mm inlet.

packed in a sturdy presentation case for storage and shipping. metal surfaces well finished. conforms to safety standards.

CODE DESCRIPTION PRICEedu1080 Bunsen Burner lpG 11mm £8.95edu101 Burner, Bunsen lpG 8mm

inlet 13mm dia 125mm heigh £8.95

eight 125mm, base diameter 80mm, 8mm inlet.

acked in a sturdy presentation case for storage and shipping.

etal surfaces well finished. onforms to safety standards.

BEST SELLER

332

ISG CLINICAL CENTRIfUGE 8 x 15ml

FOR mORE INFORmaTION PlEaSE call ON 01366 385 777 OR EmaIl SalES@EdUlaB.cOm

although this isG¨ centrifuge is competitively priced to suit education budgets it has been designed to be used in medical and university research laboratories. some of the main uses include separation of serum, plasma, urea and blood samples. With a speed range of 300-4500rpm and a maximum rotor capability of 8 x 15ml tubes the isG¨ clinical centrifuge allows precise control of time and speed ensuring an efficient separation process. the isG¨ centrifuge also has 15ml cell culture tubes and a full line of collection tubes which is ideal for a clinical laboratory. the stable design and noise level of less than 56dB allows the isG¨centrifuge to work without becoming a disturbance in your laboratory.

CODE: 153-003 RRP: £695.00

the centrifuge's cpu controls all operating parameters including speed and time settings. operation of the centrifuge can be timed from 30 seconds to 99 minutes or can be run in continuous mode. timing will only commence when the set speed is reached ensuring that the separation time is highly accurate. the isG¨ centrifuge breaks gently to preserve separation and not damage samples.

the large, user friendly lcd screen displays all information including rpm and G Force. parameters of the centrifuge can be set and modified after the set speed is reached. a quick spin mode is also available which is activated by pressing and holding the 'pulse' button. the centrifuge can be accelerated to the required speed and held for as long as the button is held down. the isG¨ centrifuge also has an automatic lid release. When the process is finished this saves time and protects samples from heat build up.

ANOTHER GREAT PRODUCT fROm

TECHNICAL SPECIfICATIONS:max. Speed [rpm] 300-4500, increment: 100max. RCf [×g] 2490xg, increment: 100xgSpeed Accuracy [rpm] ±20Rotor Capacity 12x10ml/7ml/5ml; 8x15mlRun Time 30sec-99min-hold (continuous operation)Driving motor Brushless dc motor

BRAKES GENTLy TO PRESERvE

SEPARATION AND NOT DAmAGE SAmPLES.

fREE USERmANUAL

INCLUDED!

332

ISG CLINICAL CENTRIfUGE 8 x 15ml

ISG BASIC CLINICAL CENTRIfUGE 8 x 15ml

FOR mORE INFORmaTION PlEaSE call ON 01366 385 777 OR EmaIl SalES@EdUlaB.cOm

this isG¨ clinical centrifuge has been designed for use in medical and university research laboratories. however, due to the exceptional value of this unit it has been made available for the education market. this centrifuge is an equivalent to the clifton tarGa centrifuge often seen in school and university laboratories around the world. this isG¨ centrifuge has a maximum speed of 4500rpm and a rotor capability of 8 x 15ml tubes. the cast casing ensures stability and reliability through the process. this centrifuge has full certification and is ce marked.

CODE: 153-007 RRP: £499.00

ANOTHER GREAT PRODUCT fROm

CLIN

ICA

L C

ENTR

IfUG

E

TECHNICAL SPECIfICATIONS:max. Speed [rpm] 4500max. RCf [×g] 2490xg, Rotor Capacity 12x10ml/7ml/5ml; 8x15mlDriving motor dc motorsafety devices door interlock, over-speed and over- temperature detector; automatic internal diagnosis

DESIGNED fOR USE IN mEDICAL AND

UNIvERSITy RESEARCH LABORATORIES

CERTIfIEDAND CE

mARKED!

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ceNtriFuge micro - isg

ceNtriFuge, cliNical, 8 x 15ml, basic - isg

ceNtriFuge, 'targa', iNcludes 4 x 15ml sWiNg out head

becelec 2 electric burNer

CODE DESCRIPTION PRICE153-001 centrifuge micro - isG £199.00

CODE DESCRIPTION PRICE153-007 centrifuge clinical 8 x 15ml £499.00

CODE DESCRIPTION PRICE604-003 centrifuge, 'targa', includes

4 x 15ml swing out head £631.00

CODE DESCRIPTION PRICE612-014 Becelec 2 electric Burner £160.00

the isG® micro centrifuge is ideal for your laboratory if you are looking to do the following; dna extraction and concentration, quick spin downs, microfiltration and cell separation. this isG® micro centrifuge runs to a maximun of 7000rpm and has a noise level of less than 45db. the multipul rubber feet on the base are designed to keep the isG centrifuge stable while in use. also supplied with 2 interchangable rotors suited for 2ml and pcr tubes. lid colour may vary.

this isG® clinical centrifuge has been designed for use in medical and university research laboratories. however due to the exceptional value of this unit it has been made available for the education market. this centrifuge is an equivalent to the clifton tarGa centrifuge often seen in school and university laboratories around the world. this isG® centrifuge has a maximum speed of 4500rpm and a rotor capability of 8 x 15ml tubes. the cast casing ensures stability and reliability through the process. this centrifuge has full certification and is ce marked.

the targa centrifuge is designed specifically for the education market being a low cost, low energy product. constructed with a durable steel body for safety, with four-place swing out rotor and removable buckets.

the new Becelec 2 electric Burner offers a unique replacement option to conventional gas bunsen burners. the high power heater combined with a reflective internal stainless steel bowl produces a concentrated stream of heat comparable with that of existing gas-powered bunsen burners.

HIGH QUALITy

BEST SELLER

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CODE DESCRIPTION PRICE153-003 centrifuge, clinical,

8 x max 15ml - isG £695.00

ceNtriFuge high speed 24 x 1.5/2ml - isg

ceNtriFuge high speed 12 x 1.5/2ml - isg

ceNtriFuge, cliNical, 8 x max 15ml - isg

CODE DESCRIPTION PRICE153-000 centrifuge high speed 24 x

1.5/2ml - isG £1,499.00

CODE DESCRIPTION PRICE153-002 centrifuge, high speed,

12 x 1.5/2ml - isG £795.00

the isG high speed micro-centrifuge is widely used in for specimen preparation in molecular and cellular biology. these techniques would be widely used in university and industrial research laboratories. the isG centrifuge can also be used in high end research applications such as sedimentation of cells and viruses and separation of sub-cellular organelles.

the isG® high speed mini centrifuge is commonly used in chemical and physical analysis, clinical labs and in university and industrial research laboratories.some of the research applications the isG laboratory centrifuge is used for include: sedimentation of cells and viruses, separation of sub-cellular organelles and the isolation of macromolecules such as dna, rna, proteins and lipids.

although this isG® centrifuge is competitively priced suit education budgets it has been designed to be used in medical and university research laboratories.

some of the main uses include separation of serum, plasma, urea and blood samples. With a speed range of 300-4500rpm and a maximum rotor capability of 8 x 15ml tubes the isG® clinical centrifuge allows precise control of time and speed ensuring an efficient separation process.

HIGHSPEED

NEW

DESIGNED fOR

RESEARCH LABS

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ceNtriFuge tube to Fit targa ceNtriFuge (pk 20)

CODE DESCRIPTION PRICE603-064 centrifuge tube to fit targa centrifuge (pk 20)

£2.50

round Bottom clear tubes round bottom clear polystyrene centrifuge tubes. 16mm x 95mm, graduated 2.5, 5 and 10ml to suit tarGa.

HIGH QUALITy

NEW

NEW

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chromatography paper 20x20 pk100

CODE DESCRIPTION PRICE708-017 chromatography paper 20x20 pK100 £40.00

chromatography paper, chromatography paper sheets 20x20cm.

chromatography plates, tlc, pre-coated, silica, 'polygram'

CODE DESCRIPTION PRICE708-018 chromatography plates, tlc,

pre-coated, silica, 'polygram' £59.95

DESCRIPTION PRICE

cuvettes, glass pack oF 4

cuvette cleaNiNg solutioN

CODE DESCRIPTION PRICE612-035 cuvettes, glass pack of 4 £16.95

CODE DESCRIPTION PRICE612-037 cuvette cleaning solution £25.00

Ng

colorimeter

CODE DESCRIPTION PRICE612-038 colorimeter co7500 £390.00612-039 colorimeter spare Filter set

for co7500 £86.00

612-040 colorimeter spare lamp for co7500

£35.00

612-041 cuvettes £40.00

the samples can be measured in either standard or semi micro 10mm pathlength cuvettes or in 16mm diameter test tubes (adapters for 10/12 mm test tubes are available).

spare Filter set for the Biochrom Wpa co7500 colorimeter.

the large display is easy to read and the instrument is simple to both set up and use, giving rapid results.

this makes it ideal for use in busy teaching laboratories. the large display is easy to read and the instrument is simple to both set up and use, giving rapid results. the samples can be measured in either standard or semi micro 10mm pathlength cuvettes or in 16mm diameter test tubes (adapters for 10/12 mm test tubes are available).

a sheathed miniature heater specially designed for use with metal block calorimeters. electrical connection is via 300mm leads with heat resisting insulation and 4mm terninals. 12V, 50W.

heater immersioN 12v 50W

CODE DESCRIPTION PRICE732-002 heater immersion 12V 50W £26.99

lectrical connection is via 300mm leads with heat resisting insulation

clamp g

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drop-forged clamp finished with resistant coating.

CODE DESCRIPTION PRICEedu870 clamp G" 75mm" £3.75edu885 clamp G" 100mm" £8.25

CODE DESCRIPTION PRICE

combustioN boat 85x10x10mm

combustioN tubes

crucible With lid - 15ml/40mm & 25ml/46mm

CODE DESCRIPTION PRICE708-013 combustion boat 85x10x10mm £4.21

CODE DESCRIPTION PRICE708-016 combustion tube 150mmx25mm £1.00

CODE DESCRIPTION PRICE708-014 combustion tube 17mm, 11mm bore £1.00708-015 combustion tube 22mm, 17mm bore £1.32

CODE DESCRIPTION PRICEc74a crucible with lid - 15ml/40mm £1.25c74B crucible with lid - 25ml/46mm £1.85

combustioN tube 150mmx25mmcombustion Boatporcelain, with handle. 85 x 10 x 10 mm (lxWXh).

combustion tubesBorosilicate glass, open both ends, for oxidisation and reduction of chemical substances. length 30 cm.

porcelain crucibles with lid, glazed inside and outside except base.

Borosilicate glass, open both ends, for oxidisation and reduction of chemical

ength 30 cm.

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crucibles staiNless steelstainless steel crucible lids stainless steel lid for crucible, 0.2mm thick.

stainless steel crucibles can be re-used,unlike procelain which are single use. material can be recycled. can be dropped with no risk of fracturing or breaking. 0.7mm thick.

CODE DESCRIPTION PRICE708-011 crucible lids s/s - to fit

dia 40mm £4.47

708-012 crucible lids s/s - to fit dia 50mm

£5.26

708-006 crucible s/s capacity 30ml, dia 40mm

£7.89

708-008 crucible s/s capacity 70ml, dia 50mm

£13.68

STAINLESSSTEEL

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measuriNg cyliNder glass

measuriNg cyliNder sets

measuriNg cyliNder polyprop

CODE DESCRIPTION PRICEcy0401 measuring cylinder Glass 5ml £2.37cy0402 measuring cylinder, Glass 10ml £2.60cy0403 measuring cylinder Glass 25ml £2.05cy0404 measuring cylinder, Glass 50ml £2.45cy0405 measuring cylinder Glass 100ml £3.75cy0406 measuring cylinder, Glass, 250ml £4.50cy0407 measuring cylinder, Glass, 500ml £6.60cy0408 measuring cylinder, Glass, 1000ml £13.20cy0409 measuring cylinder, Glass 2000ml £25.00

CODE DESCRIPTION PRICEmcyl0010 cylinder polyprop. 10ml (pk10) £9.55mcyl0025 cylinder polyprop. 25ml (pk10) £10.60mcyl0050 cylinder polyprop. 50ml (pk10) £10.95mcyl0100 cylinder polyprop. 100ml (pk 5) £9.60mcyl0250 cylinder polyprop. 250ml (pk 5) £12.95mcyl0500 cylinder polyprop. 500ml (pk 5) £19.95mcyl1000 cylinder polyprop. 1000ml (pk 5) £36.95mcyl2000 cylinder polyprop. 2000ml (pk 2) £22.63

CODE DESCRIPTION PRICEedu1078 meas.cylinder set of 4

(10,50,100,1000) £18.95

edu866 meas.cylinder set of 5 (50/100/250/500/1ltr)

£17.95

edu1033 meas.cylinder set of 6 (25,50,100,250,500,1ltr)

£22.00

edu1039 meas cylinder set of 5 (10,25,50,100,250ml)

£6.84

edu1031 meas cylinder set of 6 (10,25,50,100,250,500ml)

£9.50

Graduated borosilicate glass cylinder with spout, tall form with rounded base. Blue graduations. class B.

polypropylene measuring cylinders having excellent clarity and good chemical resistance. autoclavable up to 130°c. these cylinders have raised graduations on the outer surface with an excellent easy-pour tapered spout.

GREAT vALUE SETS

GREATvALUESETSSETS

tpx measuriNg cyliNders 1000ml

CODE DESCRIPTION PRICE748-004 tpX measuring cylinders 10ml £1.89748-005 tpX measuring cylinders 25ml £2.63748-006 tpX measuring cylinders 50ml £3.11748-007 tpX measuring cylinders 100ml £5.25 748-008 tpX measuring cylinders 250ml £8.75 748-009 tpX measuring cylinders 500ml £12.89 748-010 tpX measuring cylinders 1000ml £20.45

tpX measuring cylinderscrystal clear autoclavable, graduated measuring cylinder.

the cylinder is made from clear tpX for easy volume reading.

the cylinder has a hexagonal base which provides excellent stability.

a range of polypropylene measuring cylinders having excellent clarity and good chemical resistance. the products are autoclavable up to 130°c. these cylinders have raised graduations on the outer surface with an excellent easy-pour tapered spout.

GREAT vALUE

GREAT vALUEGREATvALUEvALUE

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deFlagratiNg spooN dryiNg/WarmiNg

cabiNets

CODE DESCRIPTION PRICEdFspna deflagrating spoon (pk 20) £40.00612-019 deflagrating spoon (single) £2.05

CODE DESCRIPTION PRICE610-007 drying/Warming cabinet

125 litre £585.00

610-008 drying/Warming cabinet 250 litre

£875.00

610-009 drying/Warming cabinet insulated 100 litre

£795.00

610-010 drying/Warming cabinet insulated 200 litre

£1,110.00

deflagrating spoon & cap steel cup and rod held in a dished aluminium cap. length: 350mm; cap: 90mm; cup: 18mm.

the GenlaB drying/Warming cabinets are suitable for drying a range of items such as glassware and instruments, and for any general purpose warming applications.

GREAT vALUE

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Filter paper 100 circles

CODE DESCRIPTION PRICEFlp110 Filter paper 100 circles/pack

110mm dia £2.25

Flp125 Filter paper 100 circles/pack 125mm dia

£3.00

Flp150 Filter paper 100 circles/pack 150mm dia

£4.50

Flp090 Filter paper 100 circles/pack 90mm dia

£2.25

a good quality paper for general purpose use with medium retention and flowrate. 100 circles/pack.

Flask staNd

CODE DESCRIPTION PRICEch0417 Flask stand £14.21

polypropylene, stackable stand can be steam autoclaved. Will hold round bottom flask up to 10 litre capacity.

buchNer Filter Flask

Flask, coNical

Flask volumetric With stopper

Flask rouNd bottom

CODE DESCRIPTION PRICEFl0702 Flask, conical 50ml (single) £1.00Fl0703 Flask, conical 100ml (single) £1.25Fl0705 Flask, conical, 250ml (single) £1.50Fl0707 Flask, conical 500ml (single) £2.05Fl0708 Flask, conical 1000ml (single) £3.58

CODE DESCRIPTION PRICEFl1501 Flask round Bottom 50ml £4.16Fl1502 Flask round Bottom 100ml £4.47Fl1503 Flask round Bottom 250ml £4.74Fl1504 Flasks round Bottom 500ml £6.05

CODE DESCRIPTION PRICEFl2609 Flask volumetric with

stopper 1000ml £11.25

Fl2605 Flask volumetric with stopper 100ml

£3.65

Fl2610 Flask volumetric with stopper 2000ml

£21.05

Fl2606 Flask volumetric with stopper 200ml

£6.26

Fl2607 Flask volumetric with stopper 250ml

£5.99

Fl2603 Flask volumetric with stopper 25ml

£3.42

Fl2608 Flask volumetric with stopper 500ml

£7.10

Fl2604 Flask volumetric with stopper 50ml

£3.42

CODE DESCRIPTION PRICE726-013 Buchner/filter flask

100ml 19/26 £3.11

726-014 Buchner Filter Flask 100ml 24/29

£3.63

726-015 Buchner Filter Flask 250ml 24/29

£4.95

726-016 Buchner Filter Flask 500ml 24/29

£6.26

726-017 Buchner/filter flask 1000ml 24/29

£10.00

Buchner/Filter Flasks excellent quality flask made from borosilicate glass.

a conical, borosilicate glass erlenmeyer flask with a narrow neck. class B.

Volumetric Flasks with stoppers Volumetric, Borosilicate Glass with blue graduation. Fitted with chemical resistance stopper as per din standard12664 and iso1042. class B.

CODE DESCRIPTION PRICE

narrow neck. class B.

er Filter

5 SIZESAvAILABLE

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Flask coNical Wide Neck

CODE DESCRIPTION PRICE726-018 conical flask wide neck 100ml £2.05726-019 conical flask wide neck 250ml £2.10726-020 conical flask wide neck 500ml £2.63726-021 conical flask wide neck 1000ml £4.16726-022 conical flask wide neck 2000ml £10.00

Wide neck conical Flasks a conical, borosilicate glass erlenmeyer flask with a neck. class B.

round Bottom Flasks Borosilicate glass round bottom flask, narrow neck with rim. din 12347.

6 SIZESAvAILABLE

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FuNNel staNd

Filter FuNNel, borosilicate glass

CODE DESCRIPTION PRICEch0689a Funnel stand £11.05

CODE DESCRIPTION PRICE726-029 Filter Funnel, Borosilicate Glass,

35mm, (pK10) £19.95

726-030 Filter Funnel, Borosilicate Glass, 45mm, (pK10)

£18.95

726-001 Filter Funnel, Borosilicate Glass, 55mm, (pK10)

£20.00

726-031 Filter Funnel, Borosilicate Glass, 75mm, (pK10)

£25.00

726-032 Filter Funnel, Borosilicate Glass, 100mm, (pK10)

£35.00

726-033 Filter Funnel, Borosilicate Glass, 150mm, (pK10)

£131.58

polished wood base with clamping screws. rods are approx. 460mm x 16mm dia.

Filter Funnels Borosilicate glass funnel, with typical long-stem construction. unaffected by acids, alkalis etc.

6 SIZESAAvvAvAAvA AILABLEAILABLEvAILABLEvvAILABLEv

Filter FuNNel, orosilicate lass

Filter Funnels Borosilicate glass funnel, with typical long-stem construction.

naffected by acids,

FuNNel hdpe 20/25cm

CODE DESCRIPTION PRICE726-023 Funnel hdpe 20cm £5.26726-024 Funnel hdpe 25cm £7.37

hdpe Funnel Funnels designed for multipurpose use. make filling of carboys, drums and barrels very convenient.

handles make for ease in use.

FuNNel, poly

CODE DESCRIPTION PRICEedu212 Funnel, poly, 55mm dia (pK10) £2.85edu742 Funnel, poly, 65mm dia. (pK10) £5.60edu175/pK10 Funnel, poly, 75mm dia. (pK10) £5.79edu743 Funnel, poly, 95mm dia. (pK10) £8.00c454set Funnel, poly, (50,75,100dia)

(set 3) £2.74

edu874 Funnel, poly, (5x75mm + 5 x 95mm) (pK10)

£6.50

polypropylene, filter type, plain with long stem, unaffected by acids and alkali etc.

FuNNel, polyolypropylene, filter type, plain

with long stem, unaffected by acids and alkali etc.

QUALITymATERIALS

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CODE DESCRIPTION PRICEch0689B Funnel stand, double £16.50

FuNNel staNd, doublepolished wood base with clamping screws. rods are approx. 460mm x 16mm dia.

FuNNel, buchNer (siNgle)

beehive shelves

FuNNel, thistle 25mm dia

CODE DESCRIPTION PRICEch0462a Funnel, Buchner 35mm (single) £2.53ch0462B Funnel, Buchner 50mm (single) £4.47ch0462c Funnel, Buchner 60mm (single) £7.37ch0462d Funnel, Buchner 75mm (single) £7.74ch0462e Funnel, Buchner 100mm (single) £8.37ch0462F Funnel, Buchner 125mm (single) £11.05ch0462G Funnel, Buchner 150mm (single) £14.21ch0462h Funnel, Buchner 200mm (single) £49.47ch0462i Funnel, Buchner 250mm (single) £61.05ch0462J Funnel, Buchner 300mm (single) £98.95

CODE DESCRIPTION PRICEch0496d Gas Jar cover 90mm (pK10) £5.80ch0496a Gas Jar covers 50mm (pk10) £2.75ch0496B Gas Jar covers 65mm (pk10) £2.95ch0496c Gas Jar covers 75mm (pk10) £5.85ch0496e Gas Jar covers 100mm (pk10) £6.05

CODE DESCRIPTION PRICEBhshl07 Beehive shelves 75mm dia £2.60Bhshl10 Beehive shelves 100mm dia £3.50

porcelain with straight sides above the perforated plate.

gas jar cover (pk10)circular sheet glass, ground one side.

made of porcelain, glazed both inside and out. For use in pneumatic troughs for gas collection.

thistle funnel, neutral glass, stout walled. 250mm length.

CODE DESCRIPTION PRICEch0488B Funnel, thistle 25mm dia £2.65

shelves

DESCRIPTION PRICE

ade of porcelain, glazed both inside and out. For use in pneumatic troughs for

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gas lighter, piezo

CODE DESCRIPTION PRICEedu080 Gas lighter, piezo £5.95

suitable for igniting the common fuel gases. sparks produced by squeezing the handle. no battery required.

ighter,

PRICE

gas jar glass (pk10)

CODE DESCRIPTION PRICEc494a Gas Jar, Glass 150 x 50mm dia (pk10)

£55.00

c494B Gas Jar, Glass 200 x 50mm dia (pk10)

£58.95

c494c Gas Jar, Glass 250 x 50mm dia (pk10)

£75.80

c494d Gas Jar, Glass 300 x 50mm dia (pk10)

£84.00

cylindrical, clear glass, ground flange and heavy foot. supplied without covers.ground flange and heavy foot.

QUALITymATERIALS

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gauze Wire (pk10) Wood spliNts - edulab (pk1000)

glass cuttiNg diamoNd

glass tubiNg borosilicate 6mm bore pk30

CODE DESCRIPTION PRICEGuZcr125 Gauze Wire, 125x125 ceramic

centre (pk10) £6.95

GuZpl125 Gauze Wire, 125x125 plain (pk10)

£6.20

GuZcr150 Gauze Wire, 150x150 ceramic centre (pk10)

£8.60

GuZpl150 Gauze Wire, 150x150 plain (pk10)

£6.60

CODE DESCRIPTION PRICEedu740 Wood splints - edulab (pk1000) £4.50

CODE DESCRIPTION PRICE724-002 Glass cutting diamond £5.26

CODE DESCRIPTION PRICE707-001 Glass tubing cutter £15.99

CODE DESCRIPTION PRICEc745c Glass tubing Borosilicate 6mm Bore £25.95

square, with flat circular ceramic centre. extra strong quality, well finished edges for safety. packed in neat shelf cartons with inner protection and drying agent. the edulab wooden

splints are all you need in the laboratory for lighting bunsen burners or testing for oxygen, or for running the good old 'squeaky pop test'!

the splints are supplied in bundles of approximately 1,000 splints.

diamond Glass cutter For cutting of sheets of glass up to 3 mm thick. mounted in brass with wooden handle. overall length 17.5 cm.

glass tubiNg cutterGlass tubing cutter With diamond scribing point on spring arm and aluminium alloy body with 'V' groove. suitable for use with soda and borosilicate glass tubing.

Borosilicate Glass tubing0.5m lengths.

heatiNg maNtlecontrolled heating mantle.

CODE DESCRIPTION PRICE611-003 heating mantle 100ml £145.00611-004 heating mantle 250ml £160.00611-005 heating mantle 500ml £178.00

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GREAT vALUE

GREAT vALUE

BEST SELLER

BEST SELLER

CODE DESCRIPTION meltp melting point apparatus £395.00

tubiNg glass borosilicate (pk30)

meltiNg poiNt apparatus 230v, 50-60hz

iNoculatiNg loops disposable pk 20

iNcubators

CODE DESCRIPTION PRICEc745d tubing Glass Borosilicate 7mm (pk 30) £28.42c745e tubing Glass Borosilicate 8mm (pk 30) £30.53

CODE DESCRIPTION PRICE732-001 inoculating loops disposable pK 20 £1.50

CODE DESCRIPTION PRICE610-011 incubator 18 litre £550.00610-012 incubator 18 litre with visibility door £560.00610-013 incubator 30 litre £595.00610-014 incubator 30 litre with visibility door £610.00610-016 incubator 40 litre with visibility door £670.00610-019 incubator 75 litre £825.00610-020 incubator 75 litre with visibility door £840.00

Borosilicate Glass tubing0.5m lengths.

this ergonomic apparatus has been designed with safety and ease of operation in mind, making it ideal for use in education and industry alike. a single control knob on the front panel incorporates the mains on/oFF switch with arbitrary scale of 0 to 10. a rapid heat switch allows higher temperatures to be obtained quickly. sample tubes are illuminated from behind and magnified through a lens. a selector at the rear of the instrument allows a light or dark background. ceramic insulation around the aluminium heating block minimises heat transfer to the casing. thermometer, capillary tubes and cooling plug available as accessories.

disposable inoculating loopssterile, disposable inoculating loop.

the GenlaB General purpose incubators offer a range of highly efficient, reliable, cost effective units to suit most biological analysis, research and general laboratory applications.

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geNeral purpose oveN

glucose test strips (pk50)

paper,uNiversal, ph1-14

tube meltiNg poiNt type (pk100)

CODE DESCRIPTION PRICE610-003 oven 18 litre £525.00610-004 oven 30 litre £575.00610-005 oven 40 litre £599.00610-002 oven 50 litre £675.00610-001 oven 6 litre £485.00

CODE DESCRIPTION PRICEGlu101 Glucose test strips (pk50) £9.95

CODE DESCRIPTION PRICEedu893 paper,universal, ph1-14

(plastic container 10 books) £3.95

CODE DESCRIPTION PRICEch0882 tube melting point type (pk100) £4.20

the GenlaB General purpose ovens are a range of highly efficient, reliable, cost effective units to suit most drying, warming and general laboratory applications.

capillary melting point tube, borosilicate glass, wall thickness 0.2mm. pack of 100.

SIZESAvAILABLE

LARGE PACK SIZEPACK SIZEPACK SIZE

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thiele tube

CODE DESCRIPTION PRICEch0884 thiele tube £13.16

Borosilicate glass, for determining the melting point of organic compounds. diameter of tube: 25mm. length: 150mm.

p

CODE G

DESCRIPTION PRICE

determining the melting point of iameter

ength: 150mm.

GREATPRICE

meltiNg poiNt block

CODE DESCRIPTION PRICEedu990t melting point Block £22.95

Basic equipment for determining melting point of substances. consists of an aluminium block with hole for thermometer (not supplied). ideal for individual student use.

610-001

DESCRIPTIONoint Block

deal for

paper,uNiversal, ph1-11.(plastic)

ph turtle With ampliFier

test strips - proteiN (pk50)

litmus/cobalt chloride paper

ph iNdicator dispeNsers

ph metre haNd held

CODE DESCRIPTION PRICEc627 paper,universal, ph1-11.

(plastic container 10books) £3.50

CODE DESCRIPTION PRICE614-013 ph turtle With amplifier c/W

hi-1333B & software £65.26

CODE DESCRIPTION PRICEpr0250 test strips - protein (pk50) £8.32

CODE DESCRIPTION PRICEch0625G paper, cobalt chloride

(container 10 books) £2.90

ch0625G paper, cobalt chloride (container 10 books)

£2.90

c622B paper, litmus Blue (plastic container: 10books)

£2.35

c622a paper, litmus red (plastic container :10books)

£2.35

CODE DESCRIPTION PRICEch0627a ph indicator dispenser ph 1 -14 £4.74ch0627B ph indicator dispenser ph1-11 £4.74

CODE DESCRIPTION PRICE614-010 ph meter hand held £170.00

plastic case of 10 books each with 20 leaves.

the hanna ph turtle is a sophisticated yet easy-to-use transmitter that turns any pc into a ph meter. simply plug it to your pc's serial port and go!

plastic case of 10 books each with 20 leaves.

indicator paper supplied in plastic dispenser containing 5 metres of 8mm wide test strip. a colour chart is provided on the side of the dispenser.

a rugged, portable ph meter with simple-to-use rotary dial and manual two-point calibration. temperature compensation can be set manually to improve ph accuracy. supplied with a double junction ph electrode with 1m cable.

LARGE PACK SIZE

GREAT PRICE

QUALITymATERIALS

QUALITymATERIALS

urtle is a sophisticated yet easy-to-use transmitter that turns

's

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347

compact ph/c meter aNd magNetic stirrer

ph meter, pocket checker 1

ph tester - pocket

pestle & mortar (uNglazed)

petri dish rack

petri dish, 90mm glass (pk10)

petri dish 90mm polystyreNe (pk20)

CODE DESCRIPTION PRICE614-012 compact ph/c meter

and magnetic stirrer £255.00

CODE DESCRIPTION PRICEedu1032 ph meter, pocket checker 1 £34.95

CODE DESCRIPTION PRICEch0892 ph tester - pocket £62.00

CODE DESCRIPTION PRICEpm80 pestle & mortar(unglazed) -

80mm dia. 50ml volume £3.68

pm90 pestle & mortar(unglazed) - 90mm dia.150ml Volume

£4.47

pm100 pestle & mortar(unglazed) - 100mm dia.175ml volume

£5.00

pm130 pestle & mortar(unglazed) - 130mm dia.300ml volume

£5.95

pm150 pestle & mortar(unglazed) - 150mm dia.500ml volume

£11.58

CODE DESCRIPTION PRICEch0376 petri dish rack £54.74

CODE DESCRIPTION PRICE760-001 petri dish, 90mm Glass (pk10) £10.95

CODE DESCRIPTION PRICE101Vr20 petri dish 90mm polystyrene (pk20) £2.30

ph meter designed for use where space is at a premium. Featuring the main requirements of a laboratory ph meter: auto temperature compensation; auto calibration; an accuracy of ±0.02 ph; can be run on mains or battery power.

a robust, inexpensive, hand held pocket lcd ph meter with 0.01 resolution and standard combination electrode with screw fit.

a lightweight, splash proof, pocket size tester. ideal for ph spot reading precise to 0.1 ph with large easy to read lcd display.

porcelain with unglazed grinding surface.

clear acrylic with white polycarbonate posts. this handy rack will hold 60 petri dishes of 90mm diameter. useful during inoculation, incubation and storage.

Borosilicate Glass 90mm.

dishes are produced from cytotoxicity tested, Fda approved virgin polystyrene with triple vents and high optical clarity

GREAT PRICE

mm

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ish acklear acrylic with white

seful

incubation and storage.

space is at a premium. Featuring the main requirements of a

meter: auto temperature compensation; auto calibration; an accuracy of ±0.02

; can be run on mains or

brass masses & haNgers

mass,cast alloy

small form slotted mass & hangers.

small format cast alloy mass & hangers.

CODE DESCRIPTION PRICEmB001 Brass, slotted Brass 1g £0.74mB002 Brass, slotted Brass 2g £0.74mB005 Brass, slotted mass 5g £0.80mB010 Brass, slotted mass 10g £0.85mB020 Brass, slotted mass 20g £1.10mB050 Brass, slotted mass 50g £1.85mB100 Brass, slotted mass 100g £2.85mhB100G mass,Brass, hanger 100g £3.40mhB010G mass,Brass, hanger 10g £1.60mhB020G mass,Brass, hanger 20g £2.00mhB050G mass,Brass, hanger 50g £2.45

CODE DESCRIPTION PRICEedu877 slotted mass, 10g (pk3) £2.50edu878 slotted mass, 20g (pk3) £3.80edu879 slotted mass, 50g (pk3) £6.50edu902a small form,hanger 100g (pk5) £18.25 edu903 slotted mass, 100g (pk5) £9.99edu904 9x 10g+hanger 100g (single) £10.95edu905a 9x100g+hanger 1000g (pk4) £65.00edu904a cast alloy, set 9x 10g+

hanger 100g (pack of 4) £40.00

edu905 9x100g+hanger 1000g (single) £16.95edu880 small form,hanger 50g (pk3) £8.25

UNBEATABLE vALUE fOR

mONEy!

brass mass setsBrass masses.small form slotted masses and hangers.100g hanger only.

CODE DESCRIPTION PRICEedu088 Brass, hanger 500g £19.95edu087 Brass, hanger. 9x10g (10g hanger) £7.99p260 Brass,set incl.20g hanger +4x20g mass

£6.84

p262 mass,Brass,set incl.hanger 250g £13.68edu1025 mass,Brass,set incl.hanger 438g £23.16edu089 mass,Brass,set incl.hanger 1000g £36.00

mass,large Format, cast masses.large format slotted mass.500g hanger only.

CODE DESCRIPTION PRICEedu778 large Format,cast,hanger 0.5kg £7.37edu779 large Format,cast,hanger 1kg £15.92edu771 large Format,slotted mass 100g £3.16edu772 large Format,slotted mass 200g £4.47edu773 large Format,slotted mass 500g £6.58edu774 large Format,slotted mass 1kg £9.50edu775 large Format,slotted mass 2kg £12.00edu776 large Format,slotted mass 5kg £25.00

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UNBEATABLEvALUEvALUEv fALUE fALUE OR

mmONEONEy!y!

fOR LARGE fORmAT mASSES

asses.mall form slotted

masses and hangers.anger only.

mass,WeighiNg set oN traya combined set of accurate steel and brass weights that are housed in a sturdy blue moulded tray. provides for weighing objects from 10g to 1990g in 10g increments. 3 steel weights and 6 brass weights.

contents: 1 each of - 1kg, 500g, 200g, 50g, 20g; 2 each of - 100g & 10g; 1 moulded tray.

CODE DESCRIPTION PRICEedu769 mass,Weighing set on tray £28.00

mass,hexagoNal With riNg haNdlehexagonal masses with ringshexagonal iron mass with lifting ring.

CODE DESCRIPTION PRICEheX50 mass,hexagonal with ring - 50g £3.40 heX100 mass,hexagonal with ring - 100g £3.60heX200 mass,hexagonal with ring - 200g £3.95heX500 mass,hexagonal with ring - 500g £6.00heX1000 mass,hexagonal with ring - 1000g £7.85heX2000 mass,hexagonal with ring - 2000g £18.42heX5000 mass,hexagonal with ring - 5000g £39.47

UNBEATABLE vALUE fOR

mONEy!

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mass, WeighiNg set brasspolished brass weights in hardwood case with hinged lid and divided compartments. nickel-silver and aluminium fractions.

CODE DESCRIPTION PRICEph0034d mass, Weighing set Brass,

hW case 1mg-1000gm £78.00

ph0034B mass,Weighing set,Brass, hW case 1mg- 200gm

£54.74

ph0034a mass,Weighing set,Brass, hW case 1mg- 100gm

£34.74

ph0034c mass,Weighing set,Brass, hW case 1mg- 500gm

£63.16

ph0034e mass,Weighing set,Brass, hW case 1mg-2000gm

£149.47

ass, Weighirass

olished brass weights in hardwood case with hinged lid and divided compartments.

ickel-silver and aluminium fractions.

DESCRIPTION PRICE

scale paN, bakelite75mm diameter with suspension cords and hook.

CODE DESCRIPTION PRICEph0303B scale pan, Bakelite £3.32

scale paN, brass75mm diameter with suspension cords and hook.

CODE DESCRIPTION PRICEph0303a scale pan, Brass £8.42

hotplate NaNoheat, advaNcedthe nanoheat® laboratory hotplate is a world first.this elegant and compact unit has been developed using highly efficient heating technology. nanoheat® hotplates have a high performance 60 second warm up time.

CODE DESCRIPTION PRICE607-021 hotplate nanoheat, advanced £395.00

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607-021 hotplate nanoheat, advanced £395.00

NaNoheat magNetic stirrer

CODE DESCRIPTION PRICE607-022 nanoheat magnetic stirrer £155.00

the nanoheat® magnetic stirrer is a 2-in-1 design allowing it to be more flexible in usage. the stirrer drive uses a nd servo motor and has a speed range of 0-1250 pm with a smoothed speed control. the compact and light weight design makes it easy to transport and store. (hotplate not included)

hotplate NaNoheat& Waterbath

CODE DESCRIPTION PRICE603-065 hotplate nanoheat, With Waterbath £450.00

the nanoheat® Waterbath's compact design enables it to be easily moved and transported. the electronic control ensures reliable bath temperature with +/- 1ºc variance. the temperature adjusts at 1ºc intervals. it is easy to set up and carry out multiple experiments simultaneously at different temperatures with several water baths.

COmPACTDESIGN

Waterbath kit For NaNoheat hotplatespare water bath kit for nanoheat hotplate as featured in product image 603-065. hotplate not supplied with this kit. image representative of range.

hotplate not included.

CODE DESCRIPTION PRICE607-023 Waterbath Kit For nanoheat

hotplate £99.00

hotplate NaNoheat, basic

CODE DESCRIPTION PRICE607-020 hotplate nanoheat, Basic £198.00

the nanoheat® laboratory hotplate is a world first.this elegant and compact unit has been developed using highly efficient heating technology. nanoheat® hotplates have a high performance 60 second warm up time.

GREAT PRICE

SPECIfICATIONS:electrical rating: 220-240V, 1200W, 50/60hzdimensions: 200 (W) x 230(l) x 30(h) mmWeight: 1.15kg

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miNi-stirrer i litre With plastic coverjack, laboratory

CODE DESCRIPTION PRICE607-015 mini-stirrer i litre With plastic cover £86.95

CODE DESCRIPTION PRICE607-014 mini-stirrer round Base, ivory £99.00607-011 mini-stirrer round Base, Blue £99.00607-010 mini-stirrer round Base, Green £99.00607-013 mini-stirrer round Base, Grey £99.00607-008 mini-stirrer round Base, light Blue £99.00607-007 mini-stirrer round Base, light Green £99.00607-009 mini-stirrer round Base, olive £99.00607-012 mini-stirrer round Base, red £99.00607-006 mini-stirrer round Base, yellow £99.00

CODE DESCRIPTION PRICEch0642 Jack, laboratory £65.00

this magnetic stirrer offers superior stirrer capabilities without a high price tag. measuring a compact 120 x 120mm, it takes up the minimum of bench top space (or fume cupboard space), whilst providing reliable and consistent stirring of liquid samples.

screw operated, scissor-action mechanism. strong, stable support for laboratory equipment. minimum height: 60mm.

maximum elevation: 250mm. top plate: 150 x 135mm. maximum load: 25kg.

mAxImUm25KG

hotplate & magNetic stirrer - isg

CODE DESCRIPTION PRICE153-005 hotplate & magnetic stirrer - isG £195.00

the isG® hotplate and magnetic stirrer is stainless steel with ceramic coating resist corrosion.

hotplate & magNetic stirrer pro - isg

CODE DESCRIPTION PRICE153-006 hotplate & magnetic stirrer pro - isG £295.00

this isG hot plate stirrer heats to 340° and is widely used in chemical synthesis, physical and chemical analysis, bio-pharmaceuticals and other fields.

PRICE

GREAT PRICE

it also has separated safety circuit which will automatically stop heating when temperature reaches 350 degrees.

ini-stirrer litre With lastic cover £86.95

DESCRIPTION PRICE

miNi-stirrer rouNd basethis series of magnetic stirrers are compact, lightweight and low-cost, yet include our speedsafe® technology for greater control of stirring speed and motor protection.

5 yEAR WARRANTy

micro voltmeter picoammeter

the microvoltmeter is an effective and robust replacement for a spot galvanometer with nine ranges from 100µV to 3µV. the input resistance is 10mo/V and is 1K on the 100V range which is considerably better than a spot galvanometer.

the instrument has a large moving coil meter which can be auto-zeroed by a membrane button switch. input is by way of 4mm sockets or, for very low voltages where a shielded lead is preferred, uhF socket.

SPECIfICATIONS:measurement: 9 ranges, from 100µV to 3µVinput impedance: 10mo per volt, maximum 30moinput: 4mm socket or uhF socket, complemented by a 4mmsocket for negative input power: pp3 9V batterydimensions: 208 x 155 x 115mm (W x h x d).height including handle is 187mm.

REASONS TO BUy:• 5 year warranty• reliable performance• reproducible results• Versatile specifications• safe to use• unique, compact design• robust build quality• sealed ‘easy touch’ switches• stackable• Wipe clean• safe on/off switch• carry handle• ce marked

the picoammeter is designed to measure very small currents and has 10 ranges, selected by a rotary switch, from 100pa to 3µa. the instrument has a large moving coil meter. it can be auto-zeroed by a membrane switch. input is by way of a uhF socket for shield leads, alternatively 4mm plugs can be plugged into the uhF socket and associated 4mm socket. input impedance 10mo will not be damaged by voltages up to 5KV.

SPECIfICATIONS:measurement: 10 ranges, from 100pa to 3µainput voltage: up to 5KVinput impedance: 10moinput: uhF sockets, complemented by 4mm socket for negative inputpower: pp3 9V batterydimensions: 208 x 155 x 115mm (W x h x d).height including handle is 187mm.

REASONS TO BUy:• 5 year warranty• reliable performance• reproducible results• Versatile specifications• safe to use• unique, compact design• robust build quality• sealed ‘easy touch’ switches• stackable• Wipe clean• safe on/off switch• carry handle• ce marked

CODE DESCRIPTION PRICE614-009 micro Voltmeter £155.00

CODE DESCRIPTION PRICE614-008 pico ammeter £155.00

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joulemeter / Wattmeter, digital - edulabthe edu-lab Joulemeter/Wattmeter is light, compact, and designed for class demonstration or student use.

the unit can measure energy taken up by a load, either by ac power or dc power, and from 1J to 999,999J or 1mJ to 999,999mJ and can also measure power level of 200mW to 200W.

one pair of 4mm sockets is also provided to indicate the instantaneous power. depending on mW / mJ or W / J range, 1V full scale deflection represents 100mW or 100W respectively.

SPECIfICATIONS:

design: single chip microprocessor with dedicated precision analogue multiplier for power measurement.input Voltage: 0 to 15V ac, (0 to 21V dc), absolute maximum 35V dc, 24V acmaximum current: 10a ac / dcinput Frequency: 0 to 500hz maximumaccuracy: 5%, typically better than 3% at full scale.energy / power indications: 6 digitsBuilt-in timing functionpower supply: 220V a.c. 50/60hzdimensions: 208x155x115mm

CODE DESCRIPTION PRICE211-001 Joulemeter / Wattmeter,

digital - edulab £235.00

maiNs joule meterthe mains Joulemeter / Wattmeter is accurate, light and compact. it is designed for class demonstration and also for student use.

the meter measures the energy or power delivered to a mains appliance.current transformers and sampling voltage transformer isolate the unit from the mains. determines the energy consumed by domestic appliance. compare the efficiency of different types of lamp bulbs.

compare power consumption for lamp bulbs at different voltages (variable mains transformer unit required) analogue outputs for datalogger or oscilloscope. Built in timing function.

SPECIfICATIONS:

measurement range: 200W and 2KW full-scale reading for power measurement. 0 to 999,999 J or 0 to 999,999KJ for energy measurement.resolution: 0.5J/ 0.5W on the 200W range and 0.005KJ/ 0.005KW on the kW range.maximum current: 10a, protected by 10a fast blow fuse.input impedance: 1mñ1V full-scale instantaneous power indication by a pair of 4mm meter output socketsenergy indication by six 7-segment ledsaccuracy: 3% and typically better than 1%linearity: 2% and typically better than 1%mains supply: 230V ±5%, 50hzinternal Fuse: 315ma (l).external fuse: 10a fast blow (in iec socket)dimensions: 208 x 155 x 115mm (W x h x d).height including handle is 187mm.

CODE DESCRIPTION PRICE614-007 mains Joule meter £265.00

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5 yEAR WARRANTy

electrometer, dc ampliFier - edulabused for measurement of small current, small charge or time constant for rc experiments. rotary switch of extremely high insulation resistance (>500G?) is employed to select resistors or capacitors, to discharge the capacitor or leave them open. typical half times for this unit, for the built in 1nF, 100G? or 100nF, 1G? rc pairs, are from 67 to 71 seconds against theoretical values of 69.3 seconds.

complete with a uhF male to 4mm plugs lead. professional electrometer ic; input leakage current for amplifier guaranteed less than 25fa. Built in moving coil meter, analogue outputs available for dataloggers or external meter. input resistance over 1t?. selection of 1nF 1% or 100nF 2% capacitors. selection of 10m? 1%, 1G?1% or 100G?1% resistors. x1 and x10 gain switch provides the decades between the built-in resistors.

charge or current tabulated on a table on front panel for easy reference, measurement range from 1pa to 100na, 0.1nc to 100nc.

SPECIfICATIONS:input: uhF socket, supplemented by a 4mm socket for negative input.input resistors: 10mñ 1%, 1Gñ 1%, 100Gñ 1%input impedance: over 1tñmeasurement ranges: 1pa to 100na , 0.1nc to 100ncpower supply: 9V pp3 Battery, alkaline battery recommendeddimensions: 208 x 155 x 115mm (W x h x d).height including handle is 187mmGain selection: x1 or x10 - selected by toggle switch1V auxiliary output is provided for data-loggers.

INCLUDED WITH THIS PRODUCT…• power supply unit with detachable power lead for

easy storage• detailed instruction manual• complete with a uhF male to 4mm plugs lead.

CODE DESCRIPTION PRICE614-006 electrometer, dc amplifier £235.00

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eht poWer supplythe adjustable 5KV output is fully isolated and the output is monitored by a digital display. output current is electronically limited to 2ma and the outputs are also current limited by 100K resistors to avoid larger transient currents. in addition to the 0-5KV outputs, there are further outputs linked by 25m? resistors.

this provides eht outputs appropriate for electrostatic experiments with a short circuit current of 60µa.the switching transformer is specially wound so the output maintains a stable voltage with time, as opposed to most other commercial brands where the voltage will drop with time. an auxiliary output is provided to drive cathode heaters etc. an independent earth terminal is available for earthing of any one of the five output sockets.

eht power supply suitable for driving teltron tubes and electrostatic experiments. continuously variable, 0-2.5KV or 0-5KV at a maximum current of 2ma. two secondary outputs with 25m?resistors (total 50m for 5KV range). auxiliary output, 6.3V a.c. at 1a, protected by resettable fuse. Bright 12.5mm green led display indicating eht output. shrouded sockets suitable for standard 4mm plugs or shrouded plugs.

SPECIfICATIONS:

input: 220V-240V, 50/60 hzoutput: 0 to 5KV dc, 2ma or 2.5KV dc, 2 mamains supply: 230V 5% , 50hzFuse: 315ma (l)dimensions: 208 x 155 x 115mm (W x h x d).height including handle is 187mmsecondary outputs with 25m? safety resistors.auxiliary output of 6.3V ac, 1a for cathode heaters, protected by resettable fuseindependent earth terminal for earthing of any one of the five output sockets.

CODE DESCRIPTION PRICE605-006 eht power supply £315.00605-015 eht power supply (110v) £315.00

dual ±15v poWer supplythe edu-lab dual rail ±15V power supply is a very robust power supply for use with operational amplifier circuitry. it provides ample current of 1a and is short-circuit proofed.

each power unit is individually trimmed to precisely ±15V. independent earth connection. shrouded output sockets for standard 4mm plugs or shrouded plugs.

SPECIfICATIONS:input: 230V ±10%, 50hz/60hzoutput: dual rail ±15V , continuously rated at maximum of 1adimensions: 208 x 155 x 115mm (W x h x d). height including handle is 187mmslow-blow fuse protection for primary.thermal trip for transformer.short-circuit proofed, regulators with thermal shut down facilities.

REASONS TO BUy:• 5 year warranty• reliable performance• reproducible results• Versatile specifications• safe to use• unique, compact design• robust build quality• sealed ‘easy touch’ switches• stackable• Wipe clean• safe on/off switch• carry handle• ce marked

CODE DESCRIPTION PRICE605-010 dual ±15V power supply £145.00

ROBUST POWER UNIT!

high teNsioN poWer supplythe edu-lab high tension power supply is designed specifically for thermionic experiments, such as the teltron double fine beam tube. it can also be used for experiments requiring a high tension supply such as ionization current etc. it provides two independent outputs of 0-35V and 0-350V, 100ma maximum, with continuously adjustable voltages.

two auxiliary cathode heater outputs are also provided. all outputs are fully isolated from earth. Bright 12.5mm green led display indicating ht output. shrouded sockets suitable for standard 4mm plugs or shrouded plugs.

SPECIfICATIONS:input: 220V-240V, 50/60 hzoutputs: 0-35 and 0-350V, fully regulated and maximum current is 100mamains supply: 230V ±5%, 50hzFuse: 1a (l)dimensions: 208 x 155 x 115mm (W x h x d). height including handle is 187mm.primary is protected by slow-blow fuse and thermal trips.two auxiliary output of 6.3V a.c. 1a for cathode heaters, protected by resettable fuse.independent earth terminal is provided.

REASONS TO BUy:• 5 year warranty• reliable performance• reproducible results• Versatile specifications• safe to use• unique, compact design• robust build quality• sealed ‘easy touch’ switches• stackable• Wipe clean• safe on/off switch• carry handle• ce marked

CODE DESCRIPTION PRICE605-007 high tension power supply £305.00

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5 yEAR WARRANTy

smoothiNg uNita smoothing unit for reducing ripple from non-regulated power supplies. maintains a ripple-free output when high currents are drawn. the unit comprises a lightweight and efficient toroidal 0.1h inductor with a network of 2,200uF capacitors and diodes.

With a supply of 12V at 3a, 1% ripple would be typical. Will work without suffering damage even at reverse polarity. up to 8a at 35V, absolute maximum 40V d.c. (d.c. rectified from 28V a.c). shrouded sockets accept standard 4mm plugs and shrouded plugs.

SPECIfICATIONS:input Voltage: 0 to 35V, absolute maximum 40Vcurrent rating: 8a maximumdimensions: 208 x 155 x 115mm (W x h x d).height including handle is 187mm.

CODE DESCRIPTION PRICE605-009 smoothing unit £110.00

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scaler timer - edulabGeneral purpose scaler-timer, suitable for radioactivity counting utilising a Gm tube and as a general purpose millisecond digital timing device with manual or electronic triggering. 6-digit, bright green led display. manual or timed counting of 1,10 or 100 seconds. press-to-read switch to read the accurate applied voltage to the Gm tube. auto ranging on timing modes. Built in loudspeaker and switch on the back of the machine allows audible indication of counts when required.

CODE DESCRIPTION PRICE281-006 scaler timer - edulab £375.00

BEST SELLER

5 yEAR WARRANTy

poWer supply, ac/dc iNput 220vac/dc power supply with cooling fan and built in microprocessor overloading protection.

SPECIfICATIONS:

input: 230V ac, 50hzoutput: 2-12V ac/dc in 6 stepsdimensions: 218 x 143 x 107mm (W x h x d)

REASONS TO BUy:• power supply unit with detachable power lead

for easy storage• detailed instruction manual

CODE DESCRIPTION PRICE605-001 ac/dc input 220v £99.00605-002 smoothed £99.00

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poWer supply 0-15v variableedulab laboratory power supplythe edulab 0-15V power supply has proved to be extremely popular and the ideal choice for physicists worldwide. it is simply the most advanced power packavailable today and with the 5 year warranty it's a safeinvestment.

this power supply provides continuosly variable voltage of 0-15V in one volt steps for both ac and slightly smoothed dc. long switch lift time means that voltage can be switched safely at full load without serious contact wear. continuously rated output of 8.5a, ac or dc , or added sum of 8.5aFully protected, secondary by high speed, micro-processor controlled, resettable electronic trip. over-current is measured and timed for cases of serious overload and slight overload to decide tripping time this avoids over-sensitive tripping in cases of initial heavy current surge, for example when using lamp bulbs.

slow-blow fuse protection for primary transformer. additional thermal trip protection for transformer. schottky barrier diodes are employed for rectification with less voltage drop and power waste, thus eliminating the need for noisy, hot, cooling fans that are liable to fail.

REASONS TO BUy:

• 5 year warranty• reliable performance• reproducible results• Versatile specifications• safe to use• unique, compact design• robust build quality• sealed ‘easy touch’ switches• stackable• Wipe clean• safe on/off switch at rear of the unit• no cooling fans required• carry handle• ce marked

CODE DESCRIPTION PRICE605-056 power supply 0-15V

Variable £149.00

poWer supply 0-15v stepped - edulabedulab laboratory power supplythe edulab 0-15V power supply has proved to be extremely popular and the ideal choice for physicists worldwide. it is simply the most advanced power pack available today and with the 5 year warranty it's a safe investment.

this power supply provides stepped voltage of 0-15V in one volt steps for bothac and slightly smoothed dc. a special key lock (all units have identical keys) allows the voltage to be locked to a particular level or to a maximum (ceiling). long switch lift time means that voltage can be switched safely at full load without serious contact wear. continuously rated output of 8.5a, ac or dc , or added sum of 8.5athe set ceiling or locked voltage will be memorized, even if the unit is switched off and on again. Fully protected, secondary by high speed, micro-processor controlled, resettable electronic trip. over-current is measured and timed for cases of serious overload and slight overload to decide tripping time this avoids over-sensitive tripping in cases of initial heavy current surge, for example when using lamp bulbs.

slow-blow fuse protection for primary transformer. additional thermal trip protection for transformer. schottky barrier diodes are employed for rectification with less voltage drop and power waste, thus eliminating the need for noisy, hot, cooling fans that are liable to fail.

INCLUDED WITH THIS PRODUCT…

• 5 year warranty• reliable performance• reproducible results• Versatile specifications• safe to use• unique, compact design• robust build quality• sealed ‘easy touch’ switches• stackable• Wipe clean• safe on/off switch at rear

of the unit• no cooling fans required• Key lock• carry handle• ce marked

CODE DESCRIPTION PRICE605-055 power supply 0-15V

stepped - edulab £149.00

ROBUST POWER UNIT!

5 yEAR WARRANTy ON

ALL POWER SUPPLIES

LOCKABLEfEATURE

5 yEAR WARRANTy

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ROBUST POWER UNIT! 5 yEAR

WARRANTy

electrophoresis poWer supplythe edu-lab electrophoresis power supply provides 3 groups of output of 60V to150V in 1V steps or 10 to 150ma constant current in 5ma steps.

Voltage display is by 3-digit, 7-segment green led. the transformers are protected by thermal fuses and the primary is protected by a 1a slow blow fuse. output current is limited to maximum of 150ma. all three groups of outputs are monitored and controlled by micro-processor.

REASONS TO BUy:

• 5 year warranty• reliable performance• reproducible results• Versatile specifications• safe to use• unique, compact design• robust build quality• sealed ‘easy touch’ switches• stackable• Wipe clean• safe on/off switch• carry handle• ce marked

CODE DESCRIPTION PRICE605-005 electrophoresis power supply £305.00

CODE DESCRIPTION PRICE241-024 microwave transmitter/receiver £475.00

electromagNetic poWer supplylow Voltage, high current power supply for uses with Westminster electromagnetic kits, Fleming's apparatus, etc. 1-0-1V nominal a.c., allow students access to a.c. of 1V or 2V d.c ouput is furnished by rectification of 2V a.c (unsmoothed) short-circuit current is 10a. tolerates short circuit. transformer is protected by thermal fuses and slow-blow fuse 40a shottky barrier diode for robust and efficient rectification.

SPECIfICATIONS:input voltage : 230V ±10% 50hzoutputs: 1-0-1V a.c., 2V d.c nominaldimensions: 208 x 155 x 115mm (W x h x d). height including handle is 187mm.

CODE DESCRIPTION PRICE605-008 electromagnetic power supply £105.00

LOW vOLTAGE

microWave traNsmitter/receiverapparatus for the investigation of transverse waves.convenient wavelength for the investigation of transverse waves. plane polarised wave for the transmitter, internally modulated with 1Khz tone, or music, or no modulation. Built in gain control for the receiver, with 30 bar graphs to indicate signal strength, external outputs to data-loggers and external meters.

Built in loudspeaker for the receiver, with on /off control.detail instruction booklet illustrating various microwave experiments, covering topics of wave reflection, refraction, polarization, interference etc. auxilliary input for external simple tones to transmit through microwaves. probe detector for non-directional reception of the microwaves.

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yOUR LABS fROm CONCEPTTO COmPLETION

take advantage of our unique service that takes your lab from concept right through to completion. our lab set up team will help with specifications.

We advise on curriculum and examinations. Working within your budget we can deliver turn-key science labs anywhere in the world. all focused on learning the outcomes of your students.

FOR mORE INFORmaTION aBOUT ThE EdU-lIST SERVIcEPlEaSE call ON 01366 385 777 OR EmaIl SalES@EdUlaB.cOm

jCB ACADEmythe JcB academy is the first of 15 new university technical college’s (utc) and is an exciting new school for students interested in engineering.

WHAT WE DIDWorking with our partners edulab successfully delivered a complete solution for the first year science program in 2010. dr mike Wooster, edulab’s curriculum specialist made a thorough evaluation of the course studied by JcB and working with other members of the other of the edulab project team put together lists of apparatus that exactly suited the curriculum the academy were following. this process ensured that all sections of the curriculum could be covered with the equipment supplied and the academy could see the value they were gaining from the work done.

CASE STUDy 001

TO COmPLETION

pipette, graduated pipette Filler (pi pump)

pipette droppiNg, glass. (pk 20)

CODE DESCRIPTION PRICEch0564d pipette, Graduated

10ml x 0.1 capacity £2.50

ch0564a pipette, Graduated 1ml x 0.01 capacity

£3.10

ch0564e pipette, Graduated 25ml x 0.2 capacity

£3.99

ch0564B pipette, Graduated 2ml x 0.02 capacity

£3.10

ch0564c pipette, Graduated 5ml x 0.05 capacity

£3.10 CODE DESCRIPTION PRICEpipump2 pipette Filler (pi pump) -

2ml capacity £7.95

pipump10 pipette Filler (pi pump) - 10ml capacity

£7.95

pipump25 pipette Filler (pi pump) - 25ml capacity

£7.95

CODE DESCRIPTION PRICEedu163 pipette dropping, Glass. (pk 20) £7.85

pipette, oNe mark, borosilicateBorosilicate glass, bulb form, single graduation on upper stem and colour coded.

Fast-release pipetting device for precise pipetting or zip-quick emptying. the thumb wheel can be rotated to precisely draw up or dispense liquids, or alternatively the releaser may be pushed in for virtually instant emptying.

125mm glass body pipette with rubber teat. useful for dispensing liquid from test tubes.

GREAT PRODUCT

BESTSELLER

pipette, graduated disposable

CODE DESCRIPTION PRICEedu655 pipette, Graduated, disposable

3-5ml (pk40) £2.30

edu655a pipette, Graduated, disposable 3-5ml (pk500)

£12.75

translucent pipettes with precise graduation and good chemical resistance. length: 155mm.

DESCRIPTION

ranslucent pipettes with precise graduation and good chemical resistance.

ength: 155mm.

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ark,

form, single graduation on upper stem and

BESTSELLER

CODE DESCRIPTION PRICEch0558a pipette, one mark, class B

1ml Borosilicate £1.84

ch0558B pipette, one mark, class B 2ml Borosilicate

£1.84

ch0558c pipette, one mark, class B 5ml Borosilicate

£1.84

ch0558d pipette, one mark, class B 10ml Borosilicate

£2.60

ch0558e pipette, one mark, class B 15ml Borosilicate

£2.89

ch0558F pipette, one mark, class B 20ml Borosilicate

£3.11

ch0558G pipette, one mark, class B 25ml Borosilicate

£3.50

ch0558h pipette, one mark, class B 50ml Borosilicate

£3.95

AmAZING vALUE

AmAZING vALUE

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pipette Filler bulb type (red) (pk10)

rubber teats 2ml (pk10)

teat, latex bulb 2ml (pk20)

CODE DESCRIPTION PRICEc6586a pipette Filler Bulb type

(red) (pk10) £50.00

CODE DESCRIPTION PRICEc232 rubber teats 2ml (pk10) £5.50

CODE DESCRIPTION PRICEch0232c teat, latex bulb 2ml (pk20) £11.05

Bulb-type rubber pipette filler for pipetting noxious solutions, microbial suspensions and other harmful and unpleasant solutions. consists of a bulb and three pinch valves controlling influx and efflux of the pipette contents. Bulb diameter: 54mm.

For use with dropper pipettes etc.

latex bulb fits diameter 6 to 8 mm.

AmAZING vvALUEALUEvALUEv

teat, rubber For use With dropper pipettes (pk20)

teat, rubber For use With dropper pipettes, 1ml(pk20)

CODE DESCRIPTION PRICEch0232a teat, rubber for use with dropper

pipettes (pk20) £11.05

CODE DESCRIPTION PRICEch0232B teat, rubber for use with dropper

pipettes, 1ml(pk20) £11.05

rubber bulb teats for use with dropper pipettes.

heavy weight rubber bulb, for pipettes & medicine droppers. diameter 5 to 6mm.

teat, rubber, pear shaped

CODE DESCRIPTION PRICEch0230a teat, rubber, pear shaped 5ml (pk20) £11.05ch0230B teat, rubber, pear shaped 10ml (pk20) £11.05ch0230c teat, rubber, pear shaped 15ml (pk20) £11.05ch0230d teat, rubber, pear shaped 25ml (pk20) £15.26ch0230e teat, rubber, pear shaped 50ml (pk20) £22.11

rubber, pear-shaped teats for use with pipettes etc.

eats 2ml ( k10)

PRICE

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BESTSELLER

eat, latex bulb

PRICE

BESTSELLERSELLER

AmAZING vvALUEALUEvALUEv

k20)

DESCRIPTION PRICE

pipettes & medicine iameter

pipette Filler bulb type (black) (pk10)Bulb-type rubber pipette filler for pipetting noxious solutions, microbial suspensions and other harmful and unpleasant solutions. consists of a bulb and three pinch valves controlling influx and efflux of the pipette contents. Bulb diameter: 54mm.

CODE DESCRIPTION PRICEc6586B pipette Filler Bulb type (Black)

(pk10) £35.79

QUALITymATERIALS

pipettor,vari-Fix micropipette

pipettor, high volume raNge

CODE DESCRIPTION PRICEch0583a pipettor,Vari-Fix 5-25ul £75.79ch0583B pipettor,Vari-Fix 10-50ul £75.00ch0583c pipettor,Vari-Fix 100-500ul £75.79

CODE DESCRIPTION PRICEch0584a pipettor, high Volume range 1- 5ml £68.00ch0584B pipettor, high Volume range 2-10ml £68.00

designed for critical low volume pipetting for application in molecular biology, biotechnology, dna amplification, dna sequencing, restriction enzyme and immuno assays.

specially designed for safe day-to-day laboratory pipetting and dilution work. eradicates use of glass pipettes and dangerous mouth pipetting.

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pipettor,variable volume micropipette

CODE DESCRIPTION PRICEch0582a pipettor,Variable Volume

micropipette 0.5-10ul £61.05

ch0582F pipettor,Variable Volume micropipette 100-1000ul

£65.00

ch0582d pipettor,Variable Volume micropipette 10-100ul

£65.00

ch0582B pipettor,Variable Volume micropipette 2.0-20ul

£65.00

ch0582e pipettor,Variable Volume micropipette 20- 200ul

£65.00

ch0582c pipettor,Variable Volume micropipette 5.0-50ul

£61.05

a new range of user friendly micropipettes with variable digital volume deliveries.

the pipettes are adjustable, air displacement units manufactured to the highest standards.

BESTSELLER

BESTSELLERSELLER

pipettor, micropipettor,multichaNNel 5-50ulhigh accuracy and precision for 96-well microlitre plates. comfortable and lightweight with soft plunger movement. separate tip ejector allows easy tip ejection.

recommended for elisa, molecular screening, kinetic studies and dna amplification.

CODE DESCRIPTION PRICEch0585a pipettor, micropipettor,

multi channel 5-50ul £38.95

pipette, oNe mark, class b Neutral glassneutral glass, bulb form, single graduation on upper stem. class B.

CODE DESCRIPTION PRICEch0556c pipette, one mark, class B

10ml neutral Glass £2.53

ch0556d pipette, one mark, class B 15ml neutral Glass

£2.74

ch0556e pipette, one mark, class B 20ml neutral Glass

£3.32

QUALITymATERIAL

pipette staNd, polypropyleNe 12 horizoNtal

pipette staNd, vertical (28) polypropyleNe

pipette staNd, 12 horizoNtal

pipette staNd vertical

CODE DESCRIPTION PRICEc592 pipette stand, polypropylene

(holds12 horizontal) £21.00

CODE DESCRIPTION PRICEch0594 pipette stand, Vertical (28)

polypropylene £38.95

CODE DESCRIPTION PRICEc589 pipette stand, 12 horizontal £24.21

CODE DESCRIPTION PRICEc588 pipette stand (holds 12) £18.95c590 pipette stand (holds 24) £40.00

this autoclavable stand is two sided, with two ends joined to each other with three metal rods, all coated with polypropylene, to hold the pipettes.

stable, high-density polypropylene stand.

polished wooden stand, two sided. height: 230mm Width: 260mm depth: 120mm

a polished, wooden stand, with four rubber feet, which holds 12 pipettes vertically. height: 41 cm. Width: 36cm. depth: 11cm.

QUALITymATERIALS

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spatula palette kNiFe

spatula, NuFField 140mm (pk10)

CODE DESCRIPTION PRICEch0640 spatula palette Knife £10.53

CODE DESCRIPTION PRICEspnuF140/pK10 spatula, nuffield 140mm £7.75

Flexible blade & parallel sides set in wooden handle.

nuffield pattern spatula.LImITED OffER

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QUALITymATERIALS

spatula (s/steel) chattaWay

spatula (s/steel) spooN eNd

spatula, polypropyleNe

spatula, trulla

CODE DESCRIPTION PRICEspcht150/pK10 spatula (s/steel)

chattaway 150mm (pk10) £25.00

spcht200/pK10 spatula (s/steel) chattaway 200mm (pk10)

£31.00

CODE DESCRIPTION PRICEedu084/pK10 spatula (s/steel) spoon

end 150mm (pk10) £19.00

edu085/pK10 spatula (s/steel) spoon end 200mm (pk10)

£19.74

edu085a spatula (s/steel) spoon end 300mm (pk10)

£21.00

CODE DESCRIPTION PRICEch0631a spatula, polypropylene

150mm (pk20) £21.00

ch0631B spatula, polypropylene 200mm (pk20)

£16.95

CODE DESCRIPTION PRICEsptrul175 spatula, trulla 175mm (pk10) £22.00

chattaway type; one end flat and the other end canted up. polished finish.

Well finished and polished stainless steel spatula, with one end flat and the other end spoon form.

polypropylene spatula with a spoon on one end and a flat, knife-edged face on the other end.

trulla spatula, stainless steel, double ended with trowel-shaped scoops for handling large quantities of material. Width: 15mm.

spectrophotometer Wpa s800 spectraWave

CODE DESCRIPTION PRICE609-001 spectrophotometer Wpa

s800 spectraWaVe £1,410.00

spectrophotometer Wpa s800 the Biochrom Wpa s800 visible spectrophotometer iscompact, lightweight and ergonomically designed. it is ideal for student use with a large display that is easy to read. it is simple to set up and use giving rapid results.

GREAT PRICE

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accepts standard 10mm pathlength cuvettes or a test tube adaptor set is available for use with 10, 12 and 16 mm tubes. measures absorbance, % transmission and concentration as well as being able to output absorbance time plots directly to chart recorder.

stirriNg rod, glass 150mm (siNgle)Glass, stirring, spade and button ends, dual purpose, dia. 7mm, length 20cm, pack of 10.

CODE DESCRIPTION PRICEch0755a stirring rod, Glass 150mm (single) £0.65ch0755B stirring rod, Glass 300mm (single) £0.80772-003 stirring rod, polypropylene 250mm £1.55

COmPACTDESIGN

retort staNd base

CODE DESCRIPTION PRICEBase160t retort stand Base - 160x100mm £5.80Base200t retort stand Base - 200x125mm £8.00Base250t retort stand Base - 250x160mm £11.85

a sturdy cast-iron base, finished in blue/black, with a tapped hole to accept a rod with 10 x 1.5mm metric thread.

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retort staNd base a cast iroN

bosshead premium

bosshead, sWivel, 16mm dia. (pk5)

bosshead,metal,16mm dia

retort rod mild steel

retort staNd base h

CODE DESCRIPTION PRICEedu729 retort stand Base a cast iron £13.68

CODE DESCRIPTION PRICEBoss1 Bosshead, chrome with plastic

wheel turners £5.35

Boss2 Bosshead, coated alum, black plastic wheel turners.

£5.35

CODE DESCRIPTION PRICEch0666 Bosshead, swivel, 16mm dia. (pk5) £43.00

CODE DESCRIPTION PRICEch0663B/sinGle Bosshead,metal,16mm dia £2.15ch0663B Bosshead,metal,16mm dia

(pk20) £35.00

CODE DESCRIPTION PRICErdms0500 retort rod mild steel

10x1.5mm - 500mm £2.95

rdms0600 retort rod mild steel 10x1.5mm - 600mm

£3.50

rdms0750 retort rod mild steel 10x1.5mm - 750mm

£4.85

CODE DESCRIPTION PRICEedu730 retort stand Base h £23.16

cast-iron, finished in blue coating with tapped hole 10 x 1.5mm metric thread. length of side 200mm.

doublehead, die-cast bossheads to hold rods of 5-20mm. plastic clamping screws for tightness.

Zinc, die-cast, to hold rods up to 16mm. two rods can be fitted at any angle.

For use with retort stand rods. die-cast alloy accepts rods up to 16.5mm diameter at right angles to each other.

With 10 x 1.5mm metric thread.

accepts rods 8-12mm dia. size: 200 x 200mm. Weight: 3kg. plastic ends.

LIGHTWEIGHT

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retort rod, alum.alloy

retort clamp With bosshead

retort clamp With bosshead

CODE DESCRIPTION PRICErdal0500 retort rod, alum.alloy,

10x1.5mm 500mm £3.95

rdal1000 retort rod,alum.alloy, 10x1.5mm -1000mm

£5.53

rdal0600 retort rod,alum.alloy, 10x1.5mm - 600mm length

£4.85

rdal0750 retort rod,alum.alloy, 10x1.5mm - 750mm length

£5.60

CODE DESCRIPTION PRICEch0687 retort clamp with Bosshead,

cork Jaws £9.00

ch0688 retort clamp with Bosshead, rubber Jaws

£9.00

CODE DESCRIPTION PRICEclmpcrK retort clamp, alum rod. corK jaws £5.25

With 10 x 1.5mm metric thread

diecast alloy clamp retort with cork-lined jaws and bosshead which accommodates rods up to 15mm dia.

Four prong, cork jaw clamp finished in high quality blue coating. the clamp accepts articles from 2 - 90mm diameter. rod length 145mm.

retort riNgs

CODE DESCRIPTION PRICEch0668a retort ring 50mm dia £4.95ch0668B retort ring 70mm dia £8.00ch0668c retort ring 100mm dia £8.00ch0668d retort ring 150mm dia £8.42

mild steel, plated retort ring with 8mm dia. stem. stem length: 140mm.

retort clamp, 3 proNg,alloy, rubber jaWsmade with rubber lined, diecast jaws. clamping rod operates through swivels mounted neatly in the jaws. mounted on a 135mm rod of 8mm diameter. Jaw capacity 90mm and overall length 250mm.diameter. Jaw capacity 90mm and overall length

CODE DESCRIPTION PRICEclmp3p retort clamp, 3 prong,alloy,

ruBBer jaws £5.25

LIGHTWEIGHT

LIGHTWEIGHT

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retort riNg,closed With bosshead 50mm iNt.dia

CODE DESCRIPTION PRICEch0672a retort ring,closed with Bosshead

50mm int.dia £8.95

ch0672B retort ring,closed with Bosshead 75mm int.dia

£8.99

strong circular mild steel ring with 8mm diameter stem. open boss fitted with thumb screw to accept rods from 8mm to 12.5mm diameter.

GREAT PRICE

NEW ImPROvED

367

tripod s/steel 200mm x 125 (pk10)

tripod, circular

tripod cast iroN 200mm x125

CODE DESCRIPTION PRICEtrstd200 tripod s/steel 200mm x 125 (pk10) £48.95

CODE DESCRIPTION PRICE612-001 Vacuum pump, electric £362.00

CODE DESCRIPTION PRICEch0643 tripod, circular, 95mm dia 70mm high £4.16

CODE DESCRIPTION PRICEc645a tripod cast iron 200mm x125 £4.50c645B tripod cast iron 200mm x150 £5.00

200mm tall with cast-iron triangular top, splayed steel legs and rubber feet. 125mm side-length

200mm tall with cast-iron triangular top, splayed steel legs and rubber feet.

200mm tall with cast-iron

steel legs and rubber feet.

Black circular tripod stand with 95mm diameter and height 70mm. used with spirit lamps. supplied without lamp.

clay pipe triaNgle

CODE DESCRIPTION PRICEc530B clay pipe triangle - 50mm (pk10) £4.80c530c clay pipe triangle - 60mm (pk10) £5.30c530d clay pipe triangle - 75mm (pk10) £6.58

clay pipe tubes on thick iron wire.

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tips For micropipettes

CODE DESCRIPTION PRICEch0587a tips for micropipettes 10ul (pk100)

£6.84

ch0587B tips for micropipettes 200ul (pk100)

£7.37

ch0587c tips for micropipettes 1000ul (pk100)

£8.42

ch0587d tips for micropipettes 5000ul (pk100)

£9.47

ch0587e tips for micropipettes 10000ul (pk100)

£11.58

pack of 100 micropipette tips for use with fixed and variable volume micropipettes

vacuum pump, electricBeing very quiet and with low energy consumption, this rotary vacuum pump is ideal for all general laboratory applications requiring vacuum.

this rotary vacuum pump is ideal for all general laboratory applications requiring vacuum.

rubber stopper solid

CODE DESCRIPTION PRICEch0315 rubber stopper solid

(mixed Bag 50) £35.00

ch0314B rubber stopper solid 11x14x24 (pk10)

£1.53

c314-13 rubber stopper solid 13x16x14 (pk10)

£1.60

c314-15 rubber stopper solid 15x18x24 (pk10)

£1.70

ch0314e rubber stopper solid 17x20x26 (pk10)

£2.50

ch0314F rubber stopper solid 18x21x26 (pk10)

£2.58

c314-19 rubber stopper solid 19x22.5x28 (pk10)

£2.65

c314-21 rubber stopper solid 21x24.5x28 (pk10)

£2.90

ch0314i rubber stopper solid 23x25.5x28 (pk10)

£3.70

ch0314J rubber stopper solid 25x28.5x28 (pk10)

£4.74

ch0314K rubber stopper solid 27x31x32 (pk10)

£5.79

ch0314l rubber stopper solid 29x33x32 (pk10)

£6.45

c314-31 rubber stopper solid 31x36x35 (pk10)

£7.75

ch0314n rubber stopper solid 33x38.5x38.5 (pk10)

£9.50

ch0314a rubber stopper solid 9x11.5x20 (pk10)

£1.42

constructed from high-quality, chemical resistant rubber.

stated dimensions are dia.1 x dia. 2 x l, respectively.

rubber stopper oNe holeconstructed from high-quality, chemical resistant rubber. stated dimensions are dia.1 x dia. 2 x l, respectively.

CODE DESCRIPTION PRICEch0316 rubber stopper 1 hole

(mixed Bag 50) £34.74

ch0314B/1h rubber stopper 1 hole 11x14x24 (pk10)

£1.53

rs13 rubber stopper 1 hole 13x16x24 (pk10)

£1.60

rs15 rubber stopper 1 hole 15x18x24 (pk10)

£1.74

ch0314e/1h rubber stopper 1 hole 17x20x26 (pk10)

£2.47

ch0314F/1h rubber stopper 1 hole 18x21x26 (pk10)

£2.58

rs19 rubber stopper 1 hole 19x22.5x28 (pk10)

£2.65

rs21 rubber stopper 1 hole 21x24.5x28 (pk10)

£2.90

rs23 rubber stopper 1 hole 23x25.5x28 (pk10)

£3.68

ch0314J/1h rubber stopper 1 hole 25x28.5x28 (pk10)

£4.74

ch0314K/1h rubber stopper 1 hole 27x21x32 (pk10)

£5.65

rs28 rubber stopper 1 hole 28x33x32 (pk10)

£6.05

ch0314l/1h rubber stopper 1 hole 29x33x32 (pk10)

£6.00

rs31 rubber stopper 1 hole 31x36x35 (pk10)

£7.85

ch0314n/1h rubber stopper 1 hole 33x38.5x38.5 (pk10)

£9.45

ch0314a/1h rubber stopper 1 hole 9x11.5x20 (pk10)

£1.42

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cork borer sets

CODE DESCRIPTION PRICEc322a cork Borer set 1- 6 range 4-10 £27.95c322B cork Borer set 1-12 range 4-18 £55.00c322c cork Borer set 1-18 range 4-27 £80.00

nickel plated brass. Variety of sizes, each with a cutting edge at bottom and handle at top. complete with cleaning rod. Grip is good for easy use. pipes are of a thick gauge material.

cork borer sharpeNer

CODE DESCRIPTION PRICEc324 cork Borer sharpener £12.65

plated metal cone with polished wooden handle. hinged cutter blade slotted to accept cutting blades. the edge is cut to the correct angle by depressing blade using thumb pressure.

Borer diameter range: 4-27mm.

2 IN 1DESIGN

LIGHT WEIGHT

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tally couNterhand operated, counts up to to 9999, with reset button.

syriNge disposable plastic

syriNge, grouNd glass, 100ml

CODE DESCRIPTION PRICE772-006 syringe disposable plastic

5ml (pk10) £1.35

edu884/a syringe disposable plastic 5ml (pk100)

£10.30

772-007 syringe disposable plastic 10x1.0ml (pk10)

£2.00

edu869 syringe disposable plastic 10x1.0ml (pk100)

£14.99

772-008 syringe disposable plastic 20x1.0ml (pk10)

£3.00

edu869a syringe disposable plastic 20x1.0ml (pk100)

£22.00

772-009 syringe disposable plastic 60x1.0ml (pk10)

£9.74

edu869d syringe disposable plastic 60x1.0ml (pk100)

£79.50

CODE DESCRIPTION PRICE251-402 syringe, Ground Glass, 100ml £20.95

CODE DESCRIPTION PRICE776-010 tally counter £7.55

CODE DESCRIPTION PRICE719-001 syringe clamp £32.00

Ground glass, volume graduated to 100ml in 5ml increments

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syriNge clampholder for 100ml gas syringe (code: 251-402). dimensions: 150x30x60

rubber stopper 2 hole

CODE DESCRIPTION PRICEch0317 rubber stopper 2 hole

(mixed Bag 50) £47.37

ch0314F/2h rubber stopper 2 hole 18x21x26 (pk10)

£2.58

ch0314h/2h rubber stopper 2 hole 21x24.5x28 (pk10)

£3.15

ch0314i/2h rubber stopper 2 hole 23x25.5x28 (pk10)

£3.68

ch0314J/2h rubber stopper 2 hole 25x28.5x28 (pk10)

£4.74

ch0314K/2h rubber stopper 2 hole 27x31x32 (pk10)

£5.79

ch0314l/2h rubber stopper 2 hole 29x33x32 (pk10)

£6.30

ch0314m/2h rubber stopper 2 hole 31x36x35 (pk10)

£7.89

ch0314n/2h rubber stopper 2 hole 33x38.5x38.5 (pk10)

£9.42

ch0314c/2h rubber stopper 2 hole size 13 (pk10)

£1.63

constructed from high-quality, chemical resistant rubber.stated dimensions are dia.1 x dia. 2 x l, respectively.

PRICE

thermometer 200mm

thermometer 300mm -10/110c 76mm imm greeN Fill ‘uNcalibrated

CODE DESCRIPTION PRICE776-030 thermometer 200mm-10/110cx

1.0div partial immersion pVc coated £4.99

CODE DESCRIPTION PRICE776-031 thermometer 300mm -10/110c

76mm imm Green fill ‘uncalibrated’ £3.58

the Brannan™ 'Breaksafe' safety thermometer is encapsulated in pVc to contain any glass or filling material in the event of breakage. Green filled, 76mm immersion.

these Brannan™ uncalibrated thermometers are made in the uK and designed for student calibration. an anti-roll device is moulded into the glass to prevent breakage, and the thermometers are supplied individually packed in sealed trays.

thermometer WaterprooF electroNic test

CODE DESCRIPTION PRICE776-032 thermometer Waterproof

electronic test £15.50

Waterproof electronic test thermometer with max/min memory function and 120mm stainless steel probe. switchable between centigrade and fahrenheit. supplied complete with battery, pocket case and clip.

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thermometer staNd

CODE DESCRIPTION PRICE772-002 thermometer stand £19.95

aluminium stand, holds 18 thermometers.

LIGHT WEIGHT

thermometer total imm. blue Fill

CODE DESCRIPTION PRICE776-028 thermometer 150mm -10/110c x

1.0div total imm Blue fill £2.26776-026 thermometer 150mm -10/110c x

1.0div total imm red fill £1.70776-029 thermometer 300mm -10/110c x

1.0div 76mm imm Blue fill £2.37776-024 thermometer 300mm -10/110c x

1.0div 76mm imm Green fill £1.45776-027 thermometer 300mm -10/110c x

1.0div 76mm imm red fill £2.05776-025 thermometer 300mm -10/150c x

1.0div 76mm imm red fill £1.95776-023 thermometer 300mm -10/50c x

0.5div 76mm imm red fill £1.95

Brannan™ laboratory thermometer, made in the uK to exacting standards.

LIGHT WEIGHT

thermometer loW tox imm. broWN Fill

CODE DESCRIPTION PRICE 776-022 thermometer lo tox 305mm 10/330c x 2.0div76mm imm Brown fill £3.70776-018 thermometer lo tox 305mm -10/50c x 0.5div 76mm immBlue fill £2.80776-019 thermometer lo tox 305mm -20/110c x 1.0div 76mm imm Blue fill £2.80776-020 thermometer lo tox 305mm -20/150c x 1.0div 76mm imm Blue fill £2.89776-021 thermometer lo tox 405mm-10/260c x 1.0div 76mm imm Blue fill £3.42

these new Brannan™ laboratory thermometers utilise lo-tox™, an organic filling specifically chosen to achieve a wide temperature span and provide the lowest practical levels of hazard. the quality and legibility make these an ideal substitute for mercury thermometers.

these thermometers are fitted with Brannan™ anti-roll end caps with a ring to allow the thermometer to be suspended.

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thermometer, electroNic, max/miN

toNgs, crucible m/s (pk10)

CODE DESCRIPTION PRICEedu1020 thermometer, electronic, max/min £15.79

CODE DESCRIPTION PRICEch0738B tongs, Beaker £43.00

Versatile max/min electronic thermometer with memory. instant and accurate reading for a wide range of applications.

toNgs, beakerstainless steel, silicone-covered jaws can hold any beaker from 250ml to 1500ml. 360mm in length with a jaw width of 70mm.

toNgs, Flask, saFetystainless steel, with cork lined rectangular jaws giving an extremely firm grip on flasks of any size from 100 to 2000ml.

CODE DESCRIPTION PRICEtsms200 tongs, crucible m/s straight

200mm (pk10) £18.00

tBss150 tongs, crucible s/s Bowed 150mm (pk10)

£32.00

tBss200 tongs, crucible s/s Bowed 200mm (pk10)

£35.00

tsss150 tongs, crucible s/s straight 150mm (pk10)

£32.00

tsss200 tongs, crucible s/s straight 200mm (pk10)

£35.00

CODE DESCRIPTION PRICEch0739 tongs, Flask, safety £42.11

from 100 to 2000ml.

range of applications.

GREAT PRICE

GREAT PRICE

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General purpose tongs with corrugated jaws, used for the handling of hot apparatus.

LIGHTWEIGHT LABORATORy TROLLEyS fROm EDULABthe edulab range of laboratory trolleys has been designed for a multitude of applications. these trolleys are chemical resistant and are used in research, medical, industrial and education labs all over the world. all trolleys are extremely lightweight, have a safe working load of 250kg and are supplied with precision bearing castors including 2 brakes. the edulab lab trolleys are ergonomic in design and attractive in appearance. the construction of the trolleys is from the highest quality, nylon fibre blended polymers which are resistant to the harshest working conditions. the lab trolley also includes a rubber construction mallet for easy assembly.

• chemical resistant. • extremely lightweight.• safe working load of 250kg. • supplied with precision bearing castors including 2 brakes. • resistant to the harshest working conditions. • rubber construction mallet for easy assembly.• light weight! only 13kg!

LABORATORy TROLLEy fEATURES:

CHEmICAL RESISTANT! USED IN RESEARCH,

mEDICAL, INDUSTRIAL AND EDUCATION LABS ALL OvER THE WORLD.

LIGHT WEIGHT!

ONLy 13KG!

CODE: 612-061 RRP: £199.00

FOR mORE INFORmaTION PlEaSE call ON 01366 385 777 OR EmaIl SalES@EdUlaB.cOm

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code: 612-062 rrp: £187.00

code: 612-065 rrp: £269.00

code: 612-063 rrp: £217.00

code: 612-064 rrp: £235.00

ORDERTODAy!

TRO

LLEyS

IN STOCKNOW!

4 SHELf TROLLEy, LARGE• dimentions: l850 x W480 x h1080 mm• Frame: 185mm aluminum• tray: l680 x W450mm• height between trays: 170mm• colour: black

3 SHELf TROLLEy, LARGE• dimentions: l850 x W480 x h950mm• Frame: 553mm aluminum • tray: l680 x W450mm• tray height: 550mm• colour: black

2 SHELf TROLLEy, LARGE• dimentions: l850 x W480 x h950mm• Frame: 553mm aluminum • tray: l680 x W450mm• tray height: 550mm• colour: black

2 SHELf TROLLEy, LARGE• dimentions: l1100 x W520 x h950 mm• Frame: 553mm aluminum• tray: l915 x W520mm• colour: black

373

test tube basketsthis rack is made from polypropylene which is autoclavable. the rack is non corrosive and makes for easy handling and storage.

CODE DESCRIPTION PRICE776-033 test tube basket 14X12X11cm £2.05776-034 test tube basket 16x16x16cm £2.75

test tube holder (peg type) (pk10)

CODE DESCRIPTION PRICEch0726a test tube holder (peg type) (pk10) £4.65

test tube holder, metal,Wood haNdle.(pk10)

test tube holder, Wire 30mm dia. (pk10)

test tube holder with strong spring clip with a strip of metal in wooden handle. to accept tubes 15 - 25mm diameter.

plated, sprung steel wire test tube holder with finger grips. the jaws will accept tubes up to 40mm dia. and their alignment is maintained by a steel wire collar. overall length: 16cm.

CODE DESCRIPTION PRICEttFr test tube holder, metal,

Wood handle.(pk10) £33.00

CODE DESCRIPTION PRICEch0730 test tube holder, Wire 30mm dia. (pk10) £7.95

test tube holders, (pk10) aluminium test tube holder with sliding collar and wooden handle. accepts tubes 15-25mm diameter.

CODE DESCRIPTION PRICEch0730 test tube holder, Wire 30mm dia. (pk10) £7.95ch0727 test tube holders, (pk10) £44.21

test tube boro.Borosilicate glass, standard wall thickness. With rim.

CODE DESCRIPTION PRICEedu1014 test tube Boro. med.wall

125x16 (pk100) £38.95

edu1015 test tube Boro. med.wall 150x24 (pk100)

£51.95

edu1016 test tube Boro.1.2mm wall 150x24 (pk50)

£26.95

GREAT vALUE

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peg-type holder with spring for closing jaws. 180mm length, accepts tubes 11-19mm diameter.

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375

test tube rack 12h 20mm (pk10)

test tube staNd plastic 6h

test tube rack 6 hole x 20mm (pk10)

test tube rack Wire coated

CODE DESCRIPTION PRICEedu763 test tube rack 12h 20mm (pk10) £55.00

CODE DESCRIPTION PRICEch0696 test tube stand plastic 6h £5.50

CODE DESCRIPTION PRICEch0694B test tube rack 6hx25mm

dia. polyprop.with pegs (pk10) £42.00

CODE DESCRIPTION PRICEch0702/pK10 test tube rack 6h (2x30.

4x20) polyprop end (pk10) £52.00

CODE DESCRIPTION PRICEedu762 test tube rack 6hole x 20mm (pk10) £48.00

CODE DESCRIPTION PRICE776-016 test tube rack 12h 16mm £9.50776-015 test tube rack, 12h, 25mm £13.95

polished wood stand with drilled holes of 20mm diameter each and clip-on polypropylene ends.length: 400mm

polythene, autoclavable, with two parallel rows of holes along its length - 6 holes of 30mm diameter and 6 holes of 15mm diameter

test tube rack 6hx25mm dia. polyprop.With pegs (pk10)

test tube rack 6h (2x30.4x20) polyprop eNd (pk10)

White polypropylene autoclavable rack with six 25mm diameter holes. rack ends supported by columns. designed with six vertical pins for drying test tubes.

length: 235mm, height: 90mm

constructed from wooden shelves which slot together with polypropylene ends. six holes in the top section accept two 30mm diameter tubes and four 20mm diameter tubes. height: 110mm.

polished wood stand with drilled holes of 20mm diameter each and clip-on polypropylene ends.

length: 230mm

test tube rackcoated wire test tube racks.

GREAT PRICE

GREAT PRICE

DURABLE

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GREAT PRICE

clip, mohr (pk10)

hoFFmaN clips, Nickel coated brass (pk10)

rubber tubiNg heavy duty

rubber tubiNg 10mm roll

CODE DESCRIPTION PRICEch0290B clip, mohr (pk10) £15.95

CODE DESCRIPTION PRICEch0298B hoffman clips (pk10) £19.95

CODE DESCRIPTION PRICEch0762d rubber tubing 8mm bore 4.5mm

wall thickness 10m roll £65.00

CODE DESCRIPTION PRICEc758-10 rubber tubing 10mm Bore 2.0mm

wall 10m roll £24.00

c758-12 rubber tubing 12mm Bore 2.5mm wall 10m roll

£19.95

c758-4 rubber tubing 4mm Bore 1.0mm wall 10m roll

£6.32

c758-5 rubber tubing 5mm Bore 1.5mm wall 10m roll

£7.99

c758-6 rubber tubing 6.5mm Bore 1.5mm wall 10m roll

£9.00

c758-7 rubber tubing 7mm Bore 1.5mm wall 10m roll

£10.53

c758-8 rubber tubing 8mm Bore 2.0mm wall 10m roll

£12.65

Good quality, nickel-plated brass clips.

nickel-plated brass clip with projecting plate to prevent damage to tubing by end of screw. With hinged bottom bar for direct fitting and removal without access toends of tube.

heavy duty high pressure tubing, red rubber.

supplied in 10m roll.

heavy duty high pressure tubing, red rubber. supplied in 10m roll.

delivery tubes, outer diameter 6mm (pk 4)

tube delivery od 6mm (pk6)

CODE DESCRIPTION PRICEc750 delivery tubes, outer diameter

6mm (pk 4) £7.25

CODE DESCRIPTION PRICEc752 tube delivery od 6mm (pk6) £9.47

delivery tubes set of 4 glass delivery tubes.• 1 x Short, straight 70mm length• 1 x Long, straight 170mm length• 1 x 90º bend with arms of 60mm and 160mm length• 1 x 90º bend with both arms 60mm long.

set of 6 glass delivery tubes, outside diameter 6mm.

DESCRIPTION PRICE

ickel-plated brass clip with projecting plate to prevent damage to tubing by end of screw. With hinged bottom bar for direct fitting and removal without access to

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GREAT PRICE

DESCRIPTION PRICE

tubing, red rubber. supplied

test tube rack, z type, stackable. (pk10)

CODE DESCRIPTION PRICEedu160 test tube rack, Z type,

stackable. (pk10) £26.95

Z shape made from 18-gauge aluminium sheet, anodised, with three tiers. has an overall height of 75mm and length of 200mm. this stand has 5 holes of 28mm, 6 holes of 20mm and 8 holes of 13mm diameter.

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tubiNg, traNsluceNt, silicoNe rubber

Water bath adjustable, circular staiNless steel

Watch glass (pk10)

CODE DESCRIPTION PRICE776-037 tubing, translucent, silicone rubber £6.00

CODE DESCRIPTION PRICE603-051 Water Bath - adjustable, circular

stainless steel, 125 x 90mm £41.05

603-052 Water Bath - adjustable, circular stainless steel, 152 x 102mm

£48.42

603-053 Water Bath - adjustable, circular stainless steel, 203 x 127mm

£63.00

603-056 Flat one piece stainless steel lid with insulated handle to suit 5 and 14 litre capacity Baths

£47.40

CODE DESCRIPTION PRICEch0554e Watch Glass 100mm (pk10) £5.25ch0554F Watch Glass 125mm (pk10) £10.47ch0554G Watch Glass 150mm (pk10) £13.60ch0554a Watch Glass 50mm (pk10) £2.75ch0554B Watch Glass 60mm (pk10) £2.90ch0554c Watch Glass 75mm (pk10) £3.00ch0554 Watch Glass 80mm (pk10) £3.68ch0554d Watch Glass 90mm (pk10) £4.21

CODE DESCRIPTION PRICE603-063 polypropylene spheres £34.00

translucent silicone rubber tubingnatural colour. price is per metre length.

circular adjustable Water Bathsstainless steel Gas Bath - suitable for use with hotplate or gas burner, the steam produced from bath provides an effective source of constant heat for samples that otherwise could be thermally damaged by a naked flame.

clear, polished glass with ground edge.

polypropyleNe spherespolypropylene spheres provides a blanket of hollowspheres to reduce thermal losses, saving energy.

GREAT PRICE

BEST SELLER

GREAT PRICE

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Water baths

CODE DESCRIPTION PRICE603-001 Water Bath - 4 litre unstirred digital Bath £454.00603-002 Water Bath - 8 litre unstirred digital Bath £474.50603-003 Water Bath - 14 litre unstirred digital Bath £507.00603-004 Water Bath - 22 litre unstirred digital Bath ~ includes drain outlet £499.00603-005 Water Bath - 28 litre unstirred digital Bath includes drain outlet £589.00603-042 Water Bath - 2.5 litre unstirred thermostatic Bath complete with stainless

steel perforated False Base £289.95

603-043 Water Bath - 4 litre unstirred thermostatic Bath complete with stainless steel perforated False Base

£304.00

603-044 Water Bath - 8 litre unstirred thermostatic Bath complete with stainless steel perforated False Base

£335.00

603-045 Water Bath - 14 litre unstirred thermostatic Bath complete with stainless steel perforated False Base

£357.00

603-046 Water Bath - 22 litre unstirred thermostatic Bath complete with stainless steel perforated False Base and drain outlet

£425.50

clifton analogue thermostatic Baths these clifton analogue water baths are designed for general use and are economically priced without compromising quality.

For temperatures above 60°c a lid is recommended. this range of baths will operate at 100°c but are not designed for continuous boiling and ne1B range is recommended.

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Water bath accessories - staiNless steel test tube rack

CODE DESCRIPTION PRICE603-062 Water Bath accessories - stainless steel test tube rack 12 holes x 32mm dia. £38.95603-059 Water Bath accessories - stainless steel test tube rack 16 holes X 26mm dia. £42.00603-061 Water Bath accessories - stainless steel test tube rack 18 holes X 19mm dia. £42.00603-058 Water Bath accessories - stainless steel test tube rack 26 holes x 17mm dia. £45.00

stainless steel test tube rack 26 holes x 17mm dia.maximum number of racks per baths: 4 litre = 1 rack, 8 litre = 2 racks, 14 litre = 4 racks, 22/28 litre = 6 racks. nB. code 603-061 is also suitable for 1.5ml microtubes.

tainless

PRICEholes x 32mm dia.

oles X 26mm dia.oles X 19mm dia.oles x 17mm dia.

oles x 17mm dia.aximum number of racks per baths: 4 litre = 1 rack, 8

litre = 2 racks, 14 litre = 4 racks, 22/28 litre = 6 racks. nB. code 603-061 is also suitable for 1.5ml microtubes.

HIGHQUALITy

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GREAT PRICEGREATPPRICERICE

Water still 4 litre Water still 4l silica heater

CODE DESCRIPTION PRICE612-015 Water still 4 litre £650.00

CODE DESCRIPTION PRICE612-016 Water still 4l silica heater £925.00

a budget still designed to meet educational requirements at a low cost. this still produces 4 litres per hour with a 3kW metal heating element. thermostatic cut off.

an economy still, producing four litres of pyrogen-free distillate per hour with two 1.5kW silica heating elements. thermostatic cut off and pressure switch.

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vortex mixer - isgthe isG® Vortex mixer widely used in life science, physical and chemical analysis fields, for vigorous re-suspension of cells or chemical pellets in tubes up to 15 ml. it's features include, touch and continuous operation, variable speed regulation from 0-2500rpm. the isG® vortex mixer also has specially designed vacuum suction feet to ensure stability of the mixer during use.

CODE DESCRIPTION PRICE153-010 Vortex mixer - isG £149.00

PRICE

BEST SELLER

NEW

Water still vertical 4l

CODE DESCRIPTION PRICE612-017 Water still Vertical 4l £875.00

a traditional vertical water still, producing 4 litres per hour with a 3kW metal heating element.

thermostatic cut off. a double spiral condenser mounted on a spherical boiling chamber with a flexible joint. Water flow is controlled by a constant level device.

HIGHQUALITy

eyeWash pack (pk24)

CODE DESCRIPTION PRICE613-005 eyewash pack (pk24) £23.95

eyeWash statioN

CODE DESCRIPTION PRICE613-023 eye Wash sterile 500ml £5.50613-006 eyewash station double £32.00

500ml sterile eyewash solution, replenishment for eyewash station (code: 613-006).

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emergeNcy First aid kit

the double eyewash station includes 2 x 500ml eyewash solutions with eyepads and comes in a wall mountable carry case.

10 person first aid kit includes: 20 assorted plasters; 2 sterile eyepads; 4 triangular bandages; 6 medium dressings; 2 large dressings; 1 pair of disposable gloves; 6 safety pins; 6 antiseptic wipes; a wall bracket; and some first aid guidance notes.some first aid guidance notes.

CODE DESCRIPTION PRICEFa25 emergency First aid Kit £12.99

GREATPRICE

GREATPRICE

pack of 24 sterile, single-use eyewashes.

gloves, NoN sterile, disp.poly.medium (pk100)

gloves, NoN sterile, disp.viNyl

CODE DESCRIPTION PRICEpolym Gloves, non sterile, disp.poly

medium (pk100) £1.85

CODE DESCRIPTION PRICEecVl Gloves, disposable, Vinyl,

large (pk 100) £5.99

ecVm Gloves, non sterile, disp.vinyl medium. (pk100)

£5.99

ecVs Gloves, non sterile, disp.vinyl small. (pk100)

£5.99

non-sterile, disposable polythene.

non-sterile, disposable polythene.

glove silicoNe

CODE DESCRIPTION PRICE712-003 Glove, safety, silicone £38.00

silicone rubber with inserts for fingers and thumb. Fits any size. protects between -30°c and 260°c

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saFety spectacle (lightWeight)

Fire blaNket

lab coats 44 iNch

CODE DESCRIPTION PRICEedu652 safety spectacle (lightweight) £2.85

CODE DESCRIPTION PRICEFsepr Fire Blanket £20.99

CODE DESCRIPTION PRICE712-001d lab coats 44 inch £19.00

comfortable and lightweight polycarbonate safety spectacles.

Wall-mountable, 1 metre square.

White polyester/cotton mix, with one breast pocket and two side pockets.

to fit:chest: 126cmarm length: 61cmlength 103cm

cotton mix, with one

BESTSELLER

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saFety goggles

CODE DESCRIPTION PRICEedu1005 safety Goggles £2.10

polycarbonate safety goggles with adjustable strap.

lab coats plaiN

CODE DESCRIPTION PRICE712-025 lab coats plain 38 inch £19.00712-026 lab coats plain 40 inch £19.00712-027 lab coats plain 42 inch £19.00712-028 lab coats plain 44 inch £19.00

BESTSELLER

hazard WarNiNg tape spill pack

acid spill cleaN up kit

beNch mats (pk10)

caustic spill cleaN up kit

solveNt cleaN up kit

CODE DESCRIPTION PRICE613-032 hazard Warning tape: Biohazard £7.22613-028 hazard Warning tape: corrosive £7.22613-034 hazard Warning tape: explosive £7.22613-029 hazard Warning tape: Flammable £7.22613-033 hazard Warning tape: irritant £7.22613-031 hazard Warning tape: oxidising agent £7.22613-035 hazard Warning tape: poison £7.22613-027 hazard Warning tape: toxic £7.22

CODE DESCRIPTION PRICEedu1008 Bench mats 150x150mm (pk10) £5.95edu1009 Bench mats 230x230mm (pk10) £10.50edu1010 Bench mats 300x300mm (pk10) £12.50

CODE DESCRIPTION PRICE613-002 caustic spill clean up Kit £72.63

CODE DESCRIPTION PRICE613-001 solvent spill clean up Kit £72.63

CODE DESCRIPTION PRICE613-026 spill pack £42.00

CODE DESCRIPTION PRICE613-003 acid spill clean up Kit £72.95

Kit contains: instruction sheet/msds; 2 vinyl exam gloves; 4 empty 225 x 400mm polybags; 4 twist ties; 4 blank shipping tags; 1 dustpan and brush; 1 bag vermiculite absorbant; 1 bag neutralising mixture (calcium hydroxide, sodium carbonate, calcium carbonate & litmus powder).

calcium silicate, asbestos-free bench mats with well-finished edges. packed in sturdy cartons.

Kit contains: instruction sheet/msds; 2 vinyl exam gloves; 4 empty 225 x 400mm polybags; 4 twist ties, 4 blank shipping tags; 1 dustpan and brush; 1 bag vermiculite absorbant; 1 bag neutralising mixture (citric acid, anhydrous & litmus powder).

Kit contains: instruction sheet/msds; 2 vinyl exam gloves; 2 empty 225 x 400mm polybags; 2 twist ties; 2 blank shipping tags; 1 dust pan and brush; 1100g diatomaceous earth in 225 x 400mm polybag.

BESTSELLER

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saFety screeN saFety screeN

CODE DESCRIPTION PRICEedu994 safety screen £75.00

CODE DESCRIPTION PRICE613-024 safety screen - Fixed angle £68.00

transparent polycarbonate safety screen comprising central panel and two side panels connected with hinges. overall height is 610mm. section widths are 225, 300 and 225mm. 4mm thick.

a robust and stable safety screen with excellent optical clarity, constructed from clear pet-G high impact material. the screen stands 60cm high, with three fixed-angle panels 18, 24 and 18cm wide, respectively. all the corners are smoothly rounded to prevent accidental injury caused by sharp points.

siNksaFe (pk20)

CODE DESCRIPTION PRICE613-004 sinksafe (pk20) £12.50

sinksafe is composed of 50mm square modular units which can be connected together to form a platform to cover the base of any sink

hazardous storage chestdesigned to meet the requirements of coshh regulations for safe storage of flammable liquids and chemicals; this sloping-topped chest is bright yellow with warning signs and is constructed from 1.6mm steel wih a liquid-tight base and a hasp and staple for padlocking. size (h x W x d): 610 x 915 x 455mm

hazardous storage cabiNet vertical tWo door

CODE DESCRIPTION PRICE613-013 hazardous storage cabinet

Vertical two door £435.00

designed to meet the requirements of coshh regulations for safe storage of flammable liquids and chemicals. Bright yellow with warning signs. 0.9mm thick steel. adjustable , perforated galvanised shelf. removable galvanised sump. cabinet has three shelves. size (h x W x d): 1830 x 915 x 457mm

CODE DESCRIPTION PRICE613-014 hazardous storage chest £295.00

BESTPRICE

BESTPRICE

BESTPRICE

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hazardous storage cabiNet horizoNtal tWo door

hazardous storage cabiNet staNd

hazardous storage cabiNet vertical oNe door

hazardous storage cabiNet large horizoNtal tWo door

CODE DESCRIPTION PRICE613-011 hazardous storage cabinet

horizontal two door £265.00 CODE DESCRIPTION PRICE

613-020 hazardous storage cabinet stand £69.95

CODE DESCRIPTION PRICE613-010 hazardous storage cabinet Vertical

one door £199.95

CODE DESCRIPTION PRICE613-012 hazardous storage cabinet

large horizontal two door £275.00

designed to meet the requirements of coshh regulations for safe storage of flammable liquids and chemicals. Bright yellow with warning signs. 0.9mm thick steel. adjustable , perforated galvanised shelf. removable galvanised sump. cabinet has one shelf. size (h x W x d): 710 x 915 x 457mm* stand not included.

stand for horizontal hazardous storage cabinet or chest. suitable for 613-011, 613-012 and 613-014. size (h x W x d): 455 x 915 x 455mm.

caBinet not included

designed to meet the requirements of coshh regulations for safe storage of flammable liquids and chemicals. Bright yellow with warning signs. 0.9mm thick steel. adjustable , perforated galvanised shelf. removable galvanised sump. cabinet has one shelf. size (h x W x d): 910 x 457 x 457mm.

designed to meet the requirements of coshh regulations for safe storage of flammable liquids and chemicals. Bright yellow with warning signs. 0.9mm thick steel. adjustable , perforated galvanised shelf. removable galvanised sump. cabinet has one shelf.

size (h x W x d): 1000 x 915 x 457mm

BESTSELLER

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Fume cupboard - airoNe 1000r FiltratioN

Fume cupboard - airoNe 1000rs mobile FiltratioN

Fume cupboard - airoNe 1200r FiltratioN

Fume cupboard - storage cabiNet, 1100mm Wide veNted

CODE DESCRIPTION PRICE613-021 Fume cupboard - airone 1000rs mobile Filtration (extra carriage applies)

£4,580.00

CODE DESCRIPTION PRICE613-018 Fume cupboard - airone 1200r

Filtration (extra carriage applies) £5,600.00

CODE DESCRIPTION PRICE613-025 Fume cupboard - storage cabinet,

1100mm Wide Vented £390.00

Fixed, filtered fume cupboard for classrooms or small prep-rooms.

school spec, mobile filtration fume cupboard

Fixed, filtered prep-room fume cupboard.

airone 1200r Fume cupboard Fixed, filtered prep-room fume cupboard.

Fume cupboard - dockiNg statioN For airoNe 1000rs/ds

CODE DESCRIPTION PRICE613-015 Fume cupboard - docking

station for airone 1000rs/ds £330.00

docking station for airone 1000rs/ds

BESTSELLER

BESTSELLER

BESTSELLER

CODE DESCRIPTION PRICE613-017 Fume cupboard - airone 1000r

Filtration £4,600.00

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gratNell tray jumbo

gratNell tray shalloW

lids (For gratNell tray)

Jumbo Gratnell tray. dimensions: 427 x 312 x 300mm.

deep Gratnell tray. dimensions: 427 x 312 x 150mm.

shallow Gratnell tray. dimensions: 427 x 312 x 75mm.

Jumbo Gratnell tray. dimensions: 427 x 312 x 300mm.

COLOUROPTIONS

COLOUROPTIONS

CODE DESCRIPTION PRICEF/3B Gratnell Blue Jumbo £6.00F/3G Gratnell Green Jumbo £6.00F/3r Gratnell red Jumbo £6.00F/3y Gratnell yellow Jumbo £6.00

CODE DESCRIPTION PRICEF/1B Gratnell tray shallow Blue £2.65F/1G Gratnell tray shallow Green £2.65F/1r Gratnell tray shallow red £2.65F/1y Gratnell tray shallow yellow £2.65

CODE DESCRIPTION PRICElF1 lids (for gratnell with

edu-lab screen print £6.00

386

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ruNNers For gratNell trolley (pair)

gratNell tray deep

trolley For gratNell trays

pair of metal runners to fit Gratnell storage trolley.

trolley for Gratnell trays. Fitted with heavy duty 75mm castors fitted into solid steel blocks for extra strength. the recessed top is removable, with open corners for easy cleaning. dimensions: 710 x 420 x 850mm. capacity: 12 shallow Gratnell trays (not included). other size trolleys available - please enquire for full details.

BESTSELLER

CODE DESCRIPTION PRICEG3 runners for Gratnell trolley (pair) £4.35

CODE DESCRIPTION PRICEF/2p Gratnell tray deep pink £4.50F/2pu Gratnell tray deep purple £4.50F/2B Gratnell tray deep Blue £4.50F/2G Gratnell tray deep Green £4.50F/2r Gratnell tray deep red £4.50F/2y Gratnell tray deep yellow £4.50

CODE DESCRIPTION PRICE2025q trolley for Gratnell trays £199.95

BESTSELLER

COLOUROPTIONS

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laboratory trolley 2 shelF, 250kg

laboratory trolleys laboratory trolley 3 shelF, 250kg

laboratory trolley - 4 shelF, 250kg

CODE DESCRIPTION PRICE612-062 laboratory trolley -

2 shelf, 250KG £187.00

612-064 laboratory trolley - 2 shelf, large, 250KG

£235.00

CODE DESCRIPTION PRICE612-061 laboratory trolley -

3 shelf, 250KG £199.00

612-065 laboratory trolley - 3 shelf, large, 250KG

£269.00

CODE DESCRIPTION PRICE612-063 laboratory trolley -

3 shelf, 250KG £217.00

SPECIfICATIONS:

Standarddimentions: l850 X W480 X h950 mmFrame: 553mm aluminum tray: l680xW450mmtray height: 550mmcolor: Black.

Largedimentions: l1100 X W520 X h950 mmFrame: 553mm aluminum tray: l915xW520mmcolor: Black

the edulab range of laboratory trolleys has been designed for a multitude of applications.

these trolleys are chemical resistant and are used in research, medical, idustrial and education labs all over the world. all trolleys are extremely lightweight, have a safe working load of 250kg and are supplied with precision bearing castors including 2 brakes. the edulab lab trolleys are ergonomic in design and attractive in appearance.

the construction of the trolleys is from the highest quality, nylon fibre blended polymers which are resistant to the harshest working conditions. the lab trolley also includes a rubber construction mallet for easy assembly.

SPECIfICATIONS:

Standard dimentions: l1100 X W520 X h1020 mmFrame: 275mm aluminumtray: l915xW520mmcolour: Black.

Large dimentions: l1100 X W520 X h950 mmFrame: 553mm aluminumtray: l915xW520mmcolor: Black

SPECIfICATIONS:dimentions: l850X W480 X h1080 mmFrame: 185mm aluminumtray: l680xW450mmheight between trays: 170mmcolor: Black

850X W480 X h1080 mm

CHEmICAL RESISTANT

388 388

yOUR LABS fROm CONCEPTTO COmPLETION

take advantage of our unique service that takes your lab from concept right through to completion. our lab set up team will help with specifications.

We advise on curriculum and examinations. Working within your budget we can deliver turn-key science labs anywhere in the world. all focused on learning the outcomes of your students.

FOR mORE INFORmaTION aBOUT ThE EdU-lIST SERVIcEPlEaSE call ON 01366 385 777 OR EmaIl SalES@EdUlaB.cOm

ASTON UNIvERSITy ENGINEERING ACADEmyaston university engineering academyaston academy is part of the prestigious utc programme, and is committed to providing high quality learning and teaching.

WHAT WE DIDWorking with a partner company, edulab delivered a tailored curriculum specific ocr solution for the first year group on 2012. the services offered to the academy included mapping equipment lists to suit the ocr curriculum being studied, custom labelling each box for easy reference, sending in some of the edulab team to unpack the apparatus and dispose of any waste and close project management through the whole process to ensure that auea experienced a smooth journey into the new science labs.

CASE STUDy 003

TO COmPLETION

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products iN alphbetical order clear desigN For easy NavigatioN over 1700 listed products grouped product Families all product accuraNces listed

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aBo-rh Blood typing 46absorption tubes 318acceleration datalogger 313acid rain, Weathering and erosion 165acid spill clean up Kit 382acids, Bases and the ph scale 166action/reaction activity 89agarose Gel electrophoresis 35, 37aids microslide set 79, 146aids Virus model 84aids, simulated testing Kit 84air quality lab investigation 31alloy masses 207, 348alnico magnet Bar & Keeper 237alternative energy 30aluminium Block 259aluminium, calorimeters 259, 260americium, sealed radioactive source 292amino acids set 43ammeters 213ammonium datalogger 315amplifier, electrometer dc 217, 354anemometer 25aneroid Barometer 24, 25animal and plant cell model 55, 57animal Kingdom microslide set 52, 143animal mitosis microslide set 57animal parasites of man microslide set 78, 146animal tissues 1 microslide set 57animal tissues 2 microslide set 57animals uK cd-rom 93antacid, how effective? 166antacids, properties of 170aprons 319aspirator 318aspirin, closer look at 166aspirin, properties of 170astronomy solar system model 4, 5atom activity model 174autoclave Bags 318autoclave tape 319autoclaves 319

Bacteria through infusion 44Bacteria, Gram staining 45Bacteria, harmful microslide set 52Bacteria, helpful microslide set 52, 143Balances Balances cl compact 320 Balances core compact, portable 321 Balances dune compact 323 Balances equal arm Beam Balance Kit 208 Balances highland portable, precision 323

Balances lever arm 321 Balances navigator led 321 Balances pGW precision 323Balances pioneer 320Balances scout pro 322Balances spring 206Balances traveler portable 320Balances triple Beam Balance 320Ball & ring apparatus 253Bar & Gauge apparatus 253Bar Breaking apparatus 268Barometer datalogger 304Barometer, aneroid 24, 25Base, channel 331Base, retort 365Basic human histology microslide set 56Basin, evaporating 324Baths, Water 377, 378Batteries 226Battery clips 227Battery holder 226, 227Battery module datalogger 300Battery snaps with crocodile leads 228Beads, poppit 51Beads, uV 31Beakers Beakers Borosilicate 324 Beakers Glass 324 Beakers polypropylene 324Becelec Burner 334Beehive shelf 342Bell in Vacuum Jar 287Bell Jar 287Bell, electric 287Belt (Van de Graaff) 244Bench mats 382Bench mounting pulleys 269, 270Bench power supplies 356, 357Bernoulli tubes 271Bicycle dynamo 250Bimetallic strip 254Biodiesel, production of 165Biodiversity, classification of living things 51Biology microscience Kit 99Biology slide set, Basic 141Biology slide set, comprehensive 140Biotech cheesemaking lab 41Biotechnology 39Biotechnology for young scientists electrophoresis 36Biotechnology techniques 39Bioviewer (microslide Viewer) 144Blanket, Fire 381Block heaters, hot plate 168Blood Blood aBo-rh Blood typing 46 Blood circulatory system 48, 75 Blood donors and recipients 47 Blood Frequency of types 47 Blood linking donors and recipients 47

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Blood poster 48 Blood pressure datalogger 308 Blood test Kit 194 Blood types 47, 191 Blood types, Forensic chemistry 191 Blood typing 48 Blood understanding the Genetics 46 Blood Visualising Blood poster 48Blower, linear air 263, 264Body defences against infection microslide set 79, 146Borer, cork 368Bossheads 365Botany microslide set 105, 138Botany slide set, Basic 105, 138Bottles Bottles dropping 326 Bottles reagent 325 Bottles specimen 325 Bottles tray 326 Bottles Wash 326Bourdon Gauge 258Boyle's law apparatus 257, 258Brain models 67, 68Brass Block 259Brass masses 206, 207Brass penny Weights 276Breathing Fitness activity 87Breathing monitor 86Bridge, Wheatstone 232Brownian motion 186, 262Brushes Brushes Beaker 327 Brushes Burette 327 Brushes cylinder 327 Brushes Flask 328 Brushes pipette 327 Brushes test tube 328Buchner Funnel 342Buchner/Filter Flasks 340Bucket and cylinder 271Buffer, concentrated enyzyme 43Bulb holders 230Bulbs 230Bungs, rubber 368, 369Bunsen Bunsen Burners 330, 331 Bunsen tubing 331, 376Burette Burette Brushes 327 Burette clamps 328 Burette Glass 329 Burette Kit, micro 153 Burette stands 329Burners Burners Becelec 334 Burners lamp 330 Burners micro 156 Burners spirit 330 Burners teclu 331

Bursting Bottle 255

c cores with clip 238c.s.i. Forensics poster 190cabinets chemical 383, 384cable optic, polymer set 278calcium datalogger 314calliper Gauges, Vernier 208callipers, in-out 209calorimeter 259, 260calorimeter heating Block 259calorimeter sets 259, 260camera Kit, pinhole 286camera, microscope 132can, crushing 262capacitance substitution Box 265capacitor, parallel plate 242capillary tube apparatus 272carbon dioxide datalogger 303carbon electrodes 185carrot cloning Kit 108cast masses 206, 348caustic spill clean up Kit 382cavity slides, microscopes 137celestial star Globe 6cell division slide set 61, 147cell holders 226, 227cell membrane microslide set 57cell models, animal & plant 55, 57cell nucleus microslide set 57cell respiration 60cell respiration teaching Kit 60cell structure microslide set 56cell to embryo model activity set 83cells of plants microslide set 56cells of your Body microslide set 56cells poster 56central nervous system microslide set 78, 145centrifuge 332 - 335centrifuge micro 334channel Base 331cheesemaking 41chemical Battery 171chemical identification of Biomolecules - lab investigation 164chemiluminescence 179chemiluminescence in Blood 194chemistry clever catch 175chemistry demonstration 167, 171, 178chloride datalogger 314chromatography 171, 172chromatography paper 336chromatography plates 336chromatography, Forensic chemistry of 195circuit Board, Worcester 221, 222Circuit modules

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circuit modules led, Green 223 circuit modules led, red 223 circuit modules light dependent resistor 224 circuit modules motor 223 circuit modules switches 224circuits, Basic electricity Kit 220circuits, components 220circulatory system activity 75circulatory system microslide set 78, 146clam model activity set 98clamp, G 337classification of living things 51classification of living things poster 54clay pipe triangles 367Clever Catch clever catch alternative energy 30 clever catch chemistry 175 clever catch drugs & alcohol Vol.1 89 clever catch human anatomy 62 clever catch physics 220 clever catch recycling 30 clever catch rocks 13 clever catch tobacco use prevention 88 clever catch Weather 23clinostat - electric 103Clips clips Battery 227 clips crocodile, with Battery snaps 228 clips Glassware 188 clips hoffman 376 clips mohr 376 clips Visking tubing 81clock reaction 163cloning, carrot Kit 108cloth (rubbing Friction rods) 242co2 datalogger 303cobalt, sealed radioactive source 292coils, demountable transformer 246coils, induction 246coils, resistance 231coin cell Battery 226collision Kit 266colorimeter datalogger 307colorimeters 336colour disc, newton's 277colour paddle 280colour, smart pack 174colourful Vanadium 167comboplate 153combostill 152combustion Boat 337combustion tubes 337compact light source 278compasses 7, 8, 235component holder 228condenser liebig 179

conducting putty 253conductive paper 241conductivity datalogger 309conductivity of metal apparatus 254conductivity rods 255conductometer 255conductor apparatus, Force on 240conductors 240conical Flasks 340Consumer Chemistry consumer chemistry in the Kitchen 167 consumer chemistry properties of antacids 170 consumer chemistry properties of aspirin 170 consumer chemistry properties of shampoo 170 consumer chemistry properties of soaps & detergents 167 consumer chemistry properties of toothpaste 170contact Key 229convection in air apparatus 256convection in Water apparatus 258converter, thermoelectric 253copper calorimeters 259, 260copper Voltameter 240copper, Bare Wire 234coriolis effect Kit 23cork Borer sharpener 368cork Borers 368coulomb meter, digital 213countdown timer 209cover slips 142crime scene investigations 190crime scene tape 190crocodile leads 224crookes' radiometer 257Crucibles crucibles porcelain 337 crucibles stainless steel 337crushing can 262cube, leslie 255cubes for density 252culture sets, plants 109current datalogger 304current indicator, microscience 156cutter, diamond 343cutter, Glass tubing 343cuvettes 336cuvettes cleaning solution 336cylinder, Wood and metal 255cylinders, measuring 338cylinders, metal 252cylinders, spouting 271

daniel cell 185datalogging 298 - 316dc amplifier, electrometer 217, 354decade resistance Box 232

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deflagrating spoons & cap 339delivery tubes 376Demonstration demonstration dynamo 247 demonstration electric motor 247 demonstration Green laser 276 demonstration meter 214 demonstration meter dials 215 demonstration motor ac/dc 247demountable transformer accessory set 246demountable transformer coils 246demountable transformer Kit 246density cubes 252density Kit 252dentition development - set of 4 models 75diabetes testing 85dicot leaf 106diesel engine - two stroke 251diffraction demonstration slide 280diffraction Grating 280digestive canal model 77digestive system activity 79digestive system microslide set 78, 145digestive system Walk-through 77digestive system, human 77, 79digital Joulemeter/Wattmeter 216, 353digital laboratory timer 210digital meter with shunts 293discs metal 236dispersal of Fruits & seeds, identification Guide 53displacement Vessels 270dissecting set, Basic instruments 95Dissection dissection Blades, scalpel 96 dissection Board 96 dissection Forceps 96 dissection Frog model 97 dissection instruments 95, 96, 97 dissection Kit 95 dissection needle 97 dissection pad 95 dissection pan 95 dissection scalpel 95, 97 dissection scalpel Blades 96 dissection scissors 95, 96 dissection seekers 97 dissection tray 95, 96 dissection Wooden Board 96distillation tube, microscience 159distillation, microscience 155distilling apparatus 182DNA dna activity model 50 dna chromosome staining 49 dna Fingerprinting 38 dna identifying Fragments 38 dna model 51 dna murder mystery 195 dna paternity testing 37

dna plasmid analysis 37double Gel electrophoresis 36dpdt toggle switches 228draining Basket 374drop counter datalogger 314dropper Bottle tray 326dropper Bottles 156, 326dropping pipette 360drug abuse microslide set 90, 144drug abuse, effects of investigation 91drug detection, Forensic chemistry 192drugs and alcohol clever catch 89drying/Warming cabinet 339dual ±15V power supply 217, 355dynamics Kit, track & accessories 268dynamics system 265dynamics trolleys 265dynamo demonstration 247dynamo, Bicycle 250dynamometer datalogger 312

ear model activity 68ear, Functioning model 68earth moon system teachers Guide 5earth science collection, introductory 15earth shakes laboratory Kit 11earth's processes poster 10earthworm microslide set 147eddy current unit 240eddy current unit, malvern 250educam Video cameras 133edu-logger 298 - 316effects of smoking demonstration Kit 88, 90eht power supply 354eKG datalogger 308elastic materials Kit 274elbow Joint model 65electric Bell 287electric clinostat 103electric Field apparatus 241electric motor demonstration 247electric motors 229electric Whirl 243electricity & electromagnetism cd 223electricity Kit, Basic circuits components 220electricity Kit, Basic, microscience 223electricity Kit, economy 222electricity poster 222electrode Foil holder 228electrode rod holders 228electrode rods 184electrodes, carbon 185electrodes, microscience 158electrodes, platinum 185electroflash electronics Kit 221electrolysis Kit 185

E

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electromagnet investigation 239electromagnetic power supply 239, 358electromagnetic spectrum chart 239electrometer, dc amplifier 217, 354electronics electroflash Kit 221electronics, Fundamentals of 221electrophoresis lab stations 35electrophoresis power supply 36, 358electrophoresis, agarose Gel 36, 37electrophoresis, double Gel 36electroscope 243electrostatic Kit with support 242electrostatic Kit, malvern 241electrostatics, Wimshurst machine 247endocrine system activity 79energy Kits 198 - 204energy transfer lamp, malvern 250energy, alternative 30energy, natural 29engine, diesel - two stroke 251Environmental Chemistry environmental chemistry acid rain, Weathering and erosion 165 environmental chemistry nitrates, phosphates and eutrophication 165 environmental chemistry Water treatment and Filtration 165Enzymes enzymes Bacterial amylase 43 enzymes Basic set 42 enzymes Biotechnology Kit 39 enzymes catalase 43 enzymes concentrated Buffer 43 enzymes effects of temperature 42 enzymes immobilised 41 enzymes introduction to 41 enzymes pectinase 43 enzymes pepsin 43 enzymes saps plant Kit 42 enzymes set 42 enzymes trypsin 43enzymoligy Kit 42equal arm Beam Balance Kit 208equality of pressure 272esave, energy 204eureka displacement Vessels 270eureka/constantan, Bare Wire 234evaporating, Basin 324evaporation Kit 21exercise tumble 'n teach 88exploring the solar system 4eye Functioning model, human 67eye Glass, Watchmakers 110eye model 66, 67

eye model activity 67eye, Functioning model 67eyepiece, micrometric 132eyewash pack 380eyewash station 380

Fabrics sample pack 175Falling Bodies apparatus 272Faraday's pails 244Farmer's potometer 103Ferrofluids 174filters Filter Flasks 340 Filter Funnels 341 Filter paper 339 Filter pump 179Fingerprint identification poster 193Fingerprinting, Forensic puzzle 192Fire Blanket 381Fire syringe 261First aid Kit 380Five Kingdoms of life microslide set 53, 144Flask stand 339flasks Flasks Buchner/Filter 340 Flasks conical 340 Flasks Filter 340 Flasks round Bottom 340 Flasks Volumetric 340Fleming apparatus 204Floating magnets 237Flow rate datalogger 312Flower models 107, 108Fly Wheel, malvern 248Foetus model 84Force and motion poster 261Force Board 262Force datalogger 305Force on a conductor apparatus 240Force plate datalogger 309Force pump 270Force table 263Force, motion & dynamics Kit 266Forced oscillation and resonance 290Forcemeters 205, 206Forceps 96Forensic science investigation 195forensics Forensics anthropology Kit 193 Forensics Blood test Kit 194 Forensics Blood types 47, 191 Forensics cd-rom 190 Forensics chemiluminescence in Blood 194 Forensics chromatography 195 Forensics dna murder mystery 195 Forensics drug detection 192

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Forensics dusting for Fingerprints 192 Forensics Fingerprinting, Forensic puzzle 192 Forensics Fingerprints, chemical detection of 193 Forensics Glass, physical properties of 195 Forensics hair analysis 192 Forensics murder mystery, dna 195 Forensics mystery of the Bloody stain 194 Forensics Whodunit 191Forks, tuning 289fossil Fossil advanced collection 20 Fossil Basic set 20 Fossil Formation & identification 19 Fossil history model 19 Fossil premium collection 20 Fossil reproductions 19Four-month Foetus model activity set 84Fractional distillation assembly 184Fractional distillation column 182Friction rod cloth 242Friction rods 241, 242Frog dissection model 97Frog lifecycle poster 92Frog model activity 97Frufly Genetics 49Fruits and seeds dispersal identification Key 53Fuel cell (see energy, alternative) Fume cupboards 385Fungi Kingdom microslide set 52, 145Funnel stands 341funnels Funnels Buchner 342 Funnels Filter 341 Funnels Glass 341 Funnels hdpe 341 Funnels micro 162 Funnels polypropylene 341 Funnels thistle 342 Funnels tulgren 92Furnace, solar 32, 251Furniture, laboratory 150 - 151

G By Freefall apparatus 267G By Freefall with laboratory timer 267G clamp 337Galvanic skin response datalogger 301Galvanometers 213, 214, 238Ganong's potometer 102Gas collecting tube, microscience 161Gas Generator, Kipps 185Gas Jar covers 342Gas Jars 342Gas law poster 177Gas lighter 342Gas preparation Kit 182Gas syringe apparatus 183

Gas turbine/turbo Jet engine 251Gas, simple preparation Kit 182Gates, timing 210Gauge, rain 23, 24Gauze Wire 343Gcse Biology Basic slide set 142Geiger-muller tube 292Geiger-muller tube holder 292Gene defects 37Generator, steam 259Genes & probability 50Genes, turning 'on' and 'off' 50Genetic detectives Kit 51Genetic disorders poster 49Genetics of Blood 47Genetics, Frufly 49Geology history Kit 10Germination activity set 99Gestation period models 83Glass tubing 343Glass tubing cutter 343Glassware clips 188Glassware Kits 187, 188Globe Globe celestial star 6 Globe inflatable 7 Globe madison physical 7 Globe madison political 8Gloves, disposable 380Gloves, polythene 380Gloves, silicone 381Gloves, Vinyl 380Glucose test strips 345Gm tube holder 292Goggles, safety 381Gold leaf 243Gold leaf electroscope in Flask 244Graphic display unit datalogger 301Gratnell trolley 386Gratnell trolley runners 386Gratnells 386Green Chemistry Green chemistry an alternative iodine clock reaction 163 Green chemistry chemical identification of Biomolecules 164 Green chemistry detergents and the environment 163 Green chemistry electrochemical remediation of Wastewater 164 Green chemistry Greener synthesis of acetylsalicylic acid 164 Green chemistry hydrogen Fuel cell demonstration 164 Green chemistry production of Biodiesel 165Greener synthesis of acetylsalicylic acid 164Groundwater contamination - lab investigation 27Gsr datalogger 301Guinea and Feather apparatus 273

G

396

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ex Gunshot residue presumptive test Kit 193

Gyroscope 262haemocytometer 48hair analysis, Forensic chemistry 192half-life analogue 292hand held uV lamp 276hand powered power supply 204hand pump 270handwheel drive unit, malvern 250harmful Bacteria microslide set 52, 143hartley's rotatable optical disc 278hazard tapes 382hazardous cabinets 383, 384head and Brain models 67head of Water unit, malvern 250heart & circulation system 72heart Fitness activity 88heart models 70, 72heart rate & pulse datalogger 308heart Walk-through 71heart with lung and larynx model 72heat absorption & radiation comparator 261heat poster 254heat sensitive paper 253heater, immersion 336heating Block, calorimeter 259heating Bottle, microscience 160heating mantle 343helix Wave Form 291helpful Bacteria microslide set 52, 143hero's engine 251hexagonal masses 207, 349high tension power supply 217, 355histology slide set, Basic 58, 139histology slide set, comprehensive 58, 139hiV activity set 85hoffman clips 376hoffman's Voltameter 183holder, component 228holder, electrode 220, 228holders, Foil 228holders, rod 228hooke's law apparatus 273hope's apparatus 257hotplate 168, 169, 180hotplate & magnetic stirrer 168, 169, 181, 350hotplate & magnetic stirrer accessories 168, 169h-type potometer 103human anatomy clever catch 62human Body systems 62, 73human circulatory system model 73, 75human digestive system model 77, 79human diseases microslide set 79, 145human egg model 83human eye demonstration model 67

human eye model - 7 parts 66human Foetus model 84human heart model - 2 parts 70human heart model - 7 parts 70human heart muscle - model 71human heart Walk-through 71human histology microslide set 56, 140human histology slide set 58, 139, 140human lung model 72, 73, 74human senses investigation 66human sperm model 83human teeth models 74, 75, 76human upper & lower Jaw model 76human Vision poster 67humidity datalogger 312hydra slide set 147hydrocarbons set 17hydrogen energy 201, 203, 204hydrogen Fuel cell demonstration 164hygrometer 22

igneous rock - Framed chart 14illuminated orbiter 4immersion heater 336immunity microslide set 79, 146immunity teaching Kit 85inclined plane with Friction Board 210incubators 344induced current apparatus 240induction coils 246infrared thermometer datalogger 307ingenhausz conductivity apparatus 254inoculating loops 344insect anatomy slide set 137insect parts microslide set 137instant snow 177interchangeable Glassware Joint clips 188interchangeable Glassware Kits 187, 188interscale demonstration meter 214

Jack, laboratory 351Jar, Gas 342Jockey 231Jointed Glassware 187, 188Jolly's Bulb and Gauge 259Joule meters 216, 217, 353Joules calorimeter 260Kidney Function modelling 80, 81Kidney models 80, 81Kinetic theory model 186, 261Kingdom Fungi microslide set 52, 145Kingdom monera microslide set 52, 143Kingdom protista microslide set 52, 143

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Kingdoms of life microslide set 53Kipps Gas Generator 185Knee Joint model 65Knife switches 229Kundt's tube 289

lab coats 381laboratory Furniture 150 - 151laboratory hotplate 168, 169, 180laboratory stirrer 168, 169, 181, 350, 351laboratory timer 210laboratory timer, G By Freefall apparatus 210, 267laboratory trolley 372, 373, 387lamp Bulbs 230lamp holder 230lamp unit, malvern 248lamps, spectral 284, 285land invertebrates identification Key 54landform demonstration Kit 21larynx model 76Laser laser Green demonstration 276 laser pen 274 laser semiconductor 274ldr, 12 norps 230ldr, miniature 231Leads leads crocodile 224 leads stackable 224 leads test lead 224, 225leaf of a Flowering plant microslide set 79, 146led pack 231leds 230, 231Lens lens Biconcave 281 lens Biconvex 281 lens cylindrical Glass 282 lens holders 281, 282 lens meniscus 283 lens set of 4 282 lens set of 6 282lenz’s law - open & closed loop 238leslie cube 255lever - Wooden 272, 273lever arm Balance, dual range 321levers Kit 272, 273liebig condenser 179life on earth - a Fossil history 19Light light & optics Kit 278 light compact light source 278 light datalogger 307 light energy Kit 277 light Gate datalogger 302 light Guide demonstrator 281 light poster 276

light reflection, diffraction & refraction Kit 276line shaft, malvern 248linear air Blower 263, 264linear air track 263, 264linear air track accessories 264linear expansion apparatus 256liquid crystal thermometer 69liquid level apparatus 271liquids, equality of pressure 272litmus paper 346liver with Gall Bladder, human 63, 77loudspeaker unit 288lower Jaw with teeth - model 76lung demonstration model 73lung models 72, 74

magdeburg hemispheres 261magnet Bar & Keeper 237magnet, electromagnet 239magnetic activity Kit 237magnetic Field datalogger 302magnetic needles 236magnetic needles stand 236magnetic stirrer 168, 169, 181, 350, 351magnetics Kit 235magnetising and demagnetising coil 238magnetising Box 237magnetism activity Kit 237magnetism poster 221magnetism studies, materials collection 236magnets 237magnets, Floating set, coloured 237magnifiers 110 - 111main coils, demountable transformer 246mains Joulemeter 216, 353malaria microslide set 79, 146malvern malvern eddy current unit 250 malvern electrostatic Kit 241 malvern electrostatic Kit 241 malvern electrostatic Kit 241 malvern energy transfer Kit 250 malvern energy transfer Kit 250 malvern energy transfer lamp 250 malvern Fly Wheel 248 malvern handwheel drive unit 250 malvern head of Water unit 250 malvern lamp unit 248 malvern line shaft 248 malvern motor/Generator 248 malvern mounted motor solar for cell 249 malvern mounted solar cell 249 malvern spring unit 249 malvern turbine/pump unit 249manometer, mounted 270mantles, heating 343

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marine plankton microslide set 145masses masses alloy 207, 348 masses Brass 206 - 208, 348 masses cast 206, 348 masses hexagonal 207, 349 masses newton 208 masses Weighing set on tray 207, 349 masses Weighing sets 206 - 208, 349materials collection for magnetism 236materials Kit 177, 252mats, Bench 382measurement investigation 205measuring cylinders 338meiosis microslide set 56meiosis model 60melting point apparatus 344melting point Block 345melting point tube 345menstrual cycle model 82metal cylinders 252metal discs 236metal strips 235metal, conductivity of 254metals & smart alloys 172meteorites poster 5meter, digital with shunts 212, 213, 293meters meters demonstration 215 meters Force 205, 206 meters multimeter 215 meters peak Flow 86 meters ph 347meters & shunts 212, 213metre rules 209micro centrifuge 334microbe scavenger hunt 45microBio simulated aids testing Kit 84microBio simulated Blood typing Kit 48microbiology introductory Kit 45microchem advanced Kit 153microchem Basic Kit 155microchem combostill 152microchem microburette Kit 153microchem microtitration Kit 153micrometer screw Gauge 209micrometric eyepiece 132micrometric slide 132microphysics Basic electricity Kit 223micropipette tips 367micropipettes, Vari-Fix 362microscience microscience advanced Kit 153 microscience Basic Kit 155

microscience Biology Kit 99 microscience Burette Kit, micro 153 microscience Burner 156 microscience calorimeter, copper 152 microscience comboplate 153 microscience combostill 152 microscience combustion 157 microscience components 156 - 162 microscience current indicator 156 microscience distillation tube 159 microscience dropper Bottles 156 microscience electricity Kit, Basic 223 microscience Funnel 162 microscience Gas collecting tube 161 microscience Gas lids 158 microscience heating Bottle 160 microscience magnifier 157 microscience microburette Kit 153 microscience microtitration Kit 153 microscience propettes 159 microscience reflux tube 161 microscience retort & stand 157 microscience silicone oil 160 microscience spares 156 - 162 microscience spatula & Forceps 157 microscience steam distillation 155 microscience syringe 162 microscience test tube 156 microscience thermometer 159 microscience tubing 159 microscience Vials 160, 161 microscience Water Field Kit 26 microscience Water monitoring Kit 27 microscience Workstation 152 microscience electrodes 158microscope poster 135microscope slide case 136microscopes microscopes advanced 121 -123, 124, 130 - 132 microscopes Binocular 122, 124, 125, 131 microscopes camera 132, 133, 134 microscopes cavity slides 137 microscopes cd 135 microscopes cover Glass 142 microscopes digital 129, 132 microscopes exploring Kit 135 microscopes Flexicam 133 microscopes handheld 134 microscopes long arm 127 microscopes monocular 118 - 121, 129, 130 microscopes poster 135 microscopes slides 137 - 142 microscopes stereo 124 - 128 microscopes stereozoom 128 microscopes trinocular 122, 123microslide Viewer (Bioviewer) 144microslides 6, 52, 56, 57, 78, 79, 90, 143microtome 136microvoltmeter 212, 352

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microwave accessories 293microwave transmitter/receiver 293, 358milk madness investigation 91mineral collection ores of common metals 12mineral test Kit 16mineralogy and petrology set 17minerals and their uses poster 14minerals classification collection 15minerals of the World poster 14minerals poster 14minerals, class pack 15mini motor unit 233mirrors mirrors concave 283 mirrors convex 283 mirrors plain 283 mirrors support Block 283mitosis model 60mitosis poster 62mitosis simulation 61mobile science Workstation 152model model aids Virus 84 model anatomical 62 - 84 model animal cell 55, 57 model atom activity 174 model Brain With arteries, human 67 model Brain, human 68 model cell to embryo 83 model cell, animal 55 model cell, plant 55 model circulatory system, human 73, 75 model clam activity set 98 model dentition development, human 75 model dicot leaf 106 model digestive canal 77 model digestive system, human 77 model dna 50, 51 model ear, human 68, 69 model egg, human 83 model elbow Joint, human 65 model eye demonstration, human 67 model eye, human 67 model Flower 107, 108 model Foetus 84 model Fossil 19 model Frog dissection 97 model Functioning ear 68 model Germination activity set 99 model Gestation period 83 model heart muscle, human 71 model heart with lung and larynx 72 model heart, human 70, 72 model Kidney section 80 model Kinetic theory 186, 261 model Knee Joint, human 65 model larynx 76 model leaf 106 model lung and larynx with heart 72

model lung demonstration 73 model meiosis 60 model menstrual cycle 82 model mitosis 60 model molecular 34, 173 model nutrition 91 model pelvis section, Female 82 model pelvis section, male 82 model perch activity set 98 model photosynthesis 101 model plant cell 55, 57, 107 model reproductive, male 82 model root 106 model skeleton life-sized 62, 63 model skeleton With muscles and Joint ligaments 63 model skin section 69 model solar system 4, 5 model sperm, human 83 model stem 106, 107 model stomach 80 model teeth, human 74, 75, 76 model topographic modelling 9 model torso, human 63, 64, 65 model urinary organs model 81 model Volcano 9 model Water cycle 21 model Water turbine with dynamo 251 model Zoology 98modular laboratory Furniture 150 - 151mohr clips 376moh's hardness 16molecular models, Biology 34molecular models, chemistry 173moments study kit 274monarch Butterfly life cycle poster 93monarch Butterfly microslide set 92monera Kingdom microslide set 52, 143monocot root model 106monocot stem model 107moon raised relief map 6mortar and pestle 347motion datalogger 305motor/Generator, malvern 248motors, electric 229mounted motor solar for cell, malvern 249mounted solar cell, malvern 249multimeter 215multipliers for universal meters 212murder mystery, dna 195muscle powered sun 204muscle, human heart 71mystery of the Bloody stain 194

nanoheat hotplate 180, 181, 350nanoheat hotplate with Waterbath 181, 350

N

400

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ex nanoheat magnetic stirrer 181, 350

national Grid Kit 235national Grid simulation, mini 234natural energy Kit 29natural selection simulation 50needle, dissecting 97needle, stainless steel 97needles stand 236needles, magnetic 236nerve and muscle action microslide set 78, 145nervous system activity 74nervous system microslide set 78, 145newton masses 208newton's colour disc 277newton's ring apparatus 285nichrome, Bare Wire 234nitrate datalogger 315nitrates, phosphates and eutrophication 165non-renewable resources chart 31nutrition microslide set 90, 144nutrition model 91nylon 6-10 rope trick 171

ocean Floor raised relief map 10oersted's apparatus 241ohmmeter 214opisometer 209optic cable, polymer set 278optical Bench Kit 279, 280optical pins 278optics Kit 279orbiter 4orbiter, illuminated 4organic Glassware Kits 187, 188orienteering compass 7oscilloscope 290osmosis & diffusion 59, 60osmosis simulation activity model 59ovens 345owl pellets, investigating Food Webs 92oxygen datalogger 306pails, Faraday's 244paper, chromatography 336paper, conductive 241paper, Filter 339paper, heat sensitive 253paper, litmus 346paper, ph indicator 346paper, test 346paper, universal indicator 345parallel plate capacitor 242pascal's law apparatus 271peak Flow meter 86

pelvis section model, Female 82pelvis section model, male 82pendulum Ball 274penny Weights 276perch model activity set 98periodic table 177, 178, 179periodic table notebook chart 178pestle and mortar 347petri dish rack 347petri dishes 347petrology and mineralogy set 17ph datalogger 303ph indicator dispenser, ph 1-11 346ph indicator dispenser, ph 1-14 346ph meters 347ph tester, pocket 347ph turtle with electrode & software 346ph, understanding 166ph/c meter & magnetic stirrer 347Photosynthesis photosynthesis apparatus 101 photosynthesis investigating 101 photosynthesis model 101 photosynthesis plant pigments & photosynthesis 102photovoltaic energy 199, 200physical properties of Glass 195physical science - set of 6 posters 221physics clever catch 220picoammeter 212, 352pinhole camera Kit 286pinhole Viewer 276pins, optical 278pipette Fillers 360, 361pipette stands 363pipette teats 361pipette, dropping 360pipette, Graduated 360pipette, micro 362pipettes, disposable 360pipettes, one mark 360pipettor 362planck’s constant apparatus 293plancks constant determination Box 293planets microslide set 6plankton microslide set 52, 145plant & leaf identification 108plant anatomy slide set, Basic 104, 137plant and animal cell model 55plant cell model 57, 107plant cell model, inflatable 55plant culture set 109plant hormones set 108plant Kingdom microslide set 52, 145plant mitosis microslide set 57plant pigments & photosynthesis 102plant structure slide set 105, 136plants & plant processes poster 99plasmid dna analysis - lab investigation 37

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platinum electrodes 185platinum resistance thermometer 233plotting compass 7, 235plumb Bob 274polarising Filter stress demonstrator 280polaroid sheet 280polymer Fibre coil 278polyurethane Foam 171pond organisms Kit 93ponds, testing 28poppit Beads 51Posters poster classification of living things 54 poster common minerals and their uses 14 poster electricity 222 poster Fingerprint identification 193 poster Force and motion 261 poster Forensic c.s.i. 190 poster Frog, the life cycle of 92 poster Gas law 177 poster Genetic disorders, human 49 poster Geologic time 20 poster heat 254 poster human Body systems 73 poster human Vision 67 poster light 276 poster meiosis 61 poster meteorites 5 poster microscope 135 poster mitosis 62 poster monarch Butterfly life cycle 93 poster periodic table 177 poster physical science 221 poster plants & plant processes 99 poster sound 286 poster Viruses & Bacteria 43 poster Vision 67 poster Visualising Blood 48 poster Visualising cells 56 poster Visualising earth's processes 10 poster Visualising protists 54 poster Weather 22potentiometer modules 232potentiometer, single Wire 232potometer on White stand 103potometers 102, 103Power Supplies power supplies dual ±15V 217, 355 power supplies eht 354 power supplies electromagnetic 239, 358 power supplies electrophoresis 36, 358 power supplies high tension 217, 355 power supplies smoothing unit 218, 356 power supplies stepped 218, 219, 356 power supplies Variable 218, 219, 357pressure datalogger 309prisms 283, 284projectile launcher 272proof plane 242

protactinium Generator 294protista Kingdom microslide set 52, 143protists poster 54protozoa & algae slide set 141protozoa microslide set 141psychrometer 25pulley Block assembly 269pulleys 268 - 270pump plate 288Pumps pumps Filter 179 pumps Force 270 pumps Vacuum 270, 288, 367putty, conducting 253putty, smart 175

quadrats 26quickfit 187, 188radiation effects on plant Growth 102radioactive minerals & substances 16radioactive source, sealed 292radioactive, materials 292radiometer, crookes' 257rain Gauge 23, 24rain, acid Kit 165raybox 278, 279raybox accessories 278, 279reaction timer 86reaction Vessel, hot plate 168reaction/action activity 89reagent Bottles 325recycling clever catch 30reflection, diffraction and refraction Kit 276reflex arc microslide set 78, 145reflux tube, microscience 161re-magnetiser 238renewable energy Kits 198 - 204renewable resources chart 31Reproduction reproduction cell to embryo 83 reproduction egg, human 83 reproduction Foetus 84 reproduction Foetus model 84 reproduction period of Gestation 83 reproduction reproductive system models 82, 83, 84 reproduction sperm, human 83resistance coils 231resistance decade Box 232resistance substitution Box 266resonance apparatus 289respiration apparatus 95respiration datalogger 302respiratory system activity 74respiratory system microslide set 78, 146respiratory system model activity set 74

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restriction enzyme site mapping of dna 28Retort retort Base 365 retort Bossheads 365 retort clamps 366 retort ring 366 retort rods 365, 366 retort stands 365 retort stands, microscience 157rF datalogger 306rheostats 233ripple tanks 291rock cycle - Framed chart 11Rocks rocks & minerals household uses 15 rocks & rock Forming mineral collection 12 rocks Basic set 11, 12 rocks class pack 12 rocks clever catch 13 rocks earth science collection 15 rocks expanded collection 13 rocks igneous chart 14 rocks mineral study Kit 13 rocks ores of common metals 12 rocks sedimentary chart 14 rocks study Kit 13Rods rods carbon electrode 184 rods conductivity 255 rods Friction 241, 242 rods retort 365 rods stirring 364rotary motion datalogger 305rotating protractor 293round Bottom Flasks 340rubber Bungs 368, 369rubber stoppers 368, 369rubber teats 361rubber tubing 376rules, metre 209runners for Gratnell trolley 386rust race 172

sach's Water culture mineral deficiency 109sach's Water culture solution, complete 109safety 380 - 384safety Goggles 381safety screen 383safety spectacles 381salinity datalogger 310scale of hardness collection (moh's) 16

scale pan 204, 349scaler-timer 292, 356scalpel Blades 96scalpel handles 97scalpel, complete 97scissors, dissecting 95, 96screen, safety 383screw, micrometer 209sea Floor spreading activity model 11second law of motion apparatus 272sedimentary rock - Framed chart 14seekers, stainless steel 97semiconductor laser 274senses microslide set 78, 145shampoo chemistry Kit 172shampoo, properties of 170shelf, Beehive 342shunts for universal meters 212sieves 17sight and sound activity 65signal Generator and amplifier 288silicone oil, microscience 160silicone tubing 159, 377silk cloth 242simple cell Kit 186simple cell Kit, plates 186simple machines Kit 270simulating natural selection 50sinksafe 383skeleton model 62, 63skin model activity 69skin section model 69skin temperature activity 71Slides slides Bacteria 44, 138 slides Beginners 138 slides Biology, Basic 141 slides Biology, comprehensive 140 slides Botany 105, 138 slides Botany, Basic 105, 138 slides case 136 slides cell division 61, 147 slides division slide 61 slides earthworm 147 slides environmental adaptations of plants 104, 136 slides Gcse 142 slides histology human 58, 59, 140 slides histology, Basic 58, 139 slides histology, comprehensive 58, 139 slides human histology 58, 59, 139, 140 slides hydra 147 slides insect anatomy 137 slides micrometric 132 slides mitosis meiosis 61 slides plant anatomy 104, 137 slides plant anatomy, Basic 104, 137 slides plant structure 105, 136 slides plants, environmental adaptations 104, 136 slides protozoa & algae 141

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slides Zoology 141slime, smart materials 175sling psychrometer Kit 25slinky 291smart alloys & metals 172smart materials Fabrics sample pack 175Smart materials smart materials plastics sample pack 175 smart materials putty 175 smart materials slime 175smoke cell 186, 262smoking & health microslide set 90, 144smoking, effects of demonstration Kit 88, 90smoothing unit 218, 356snow instant 177soaps & detergents, properties of 167Soil soil Backpack lab Kit 18 soil Kit 17 soil moisture datalogger 307 soil quality test Kit 18 soil uK types 18 soil World types 18 soil-less Garden 100solar cell unit 233solar energy 199solar Furnace 32, 251solar oven 32solar system exploring 4solar system model 4, 5solar system simulator 4solvent spill clean up Kit 382sonometer 288, 289sound and sight activity 65sound datalogger 310sound energy Kit 286sound Kit, speed of 287sound poster 286sound spectrum chart 288spatula 363, 364spatula & Forceps, microscience 157specimen Bottles 325spectacles, safety 381spectral lamp power supply 285spectral lamps 284, 285spectral tubes 285spectrometers 285, 286spectrophotometer 364spectroscope Kit 276spectroscope, direct Vision 285spectrum tubes 285speed of sound Kit 287spherometer 208spill Kits 382spill pack 382spills, Wooden 343spirometer 87spirometer datalogger 310spontaneous Generation (pasteur's) 46

spoons, deflagrating 339spouting cylinders 271spring Balances 206spring Balances 206spring unit, malvern 249springs, extension 273sprit Burner 330stackable cell holders 226stackable leads 224steam distillation Kit, microscience 155steam Generator 259steam syringe & Jacket 184steam trap 182steel extension springs 273stem & leaf models 106, 107stepped power supplies 218, 219, 356stethoscope 73stills 379stirrer, magnetic 168, 169, 181, 350, 351stirring rod 364stop clock 209stopper, Bursting Bottle 255stoppers, rubber 368, 369streak plates 16stream table Kit 21string, Braided 265strips metal 235strips, Bimetallic 254stroboscope 277stroboscope Xenon 277strontium, sealed radioactive source 292substance abuse tumble 'n' teach 89sun scale Kit 5sunpower house 32surface temperature datalogger 311switch, toggle, dpdt. 228switches, economy 230switches, Knife 229Syringe syringe clamp 369 syringe disposable 369 syringe Fire 261 syringe Gas 369 syringe microscience 162 syringe plastic 369 syringe steam 184systems of the human Body poster 73

tally counter 369tape, crime scene 190tape, hazard 382targa centrifuge 334teaching tank & accessories 99, 100teats 361teeth model activity 74, 75, 76teltron tube holder 294 - 296

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temperature datalogger 311temperature, Wide-range datalogger 311test paper 346test paper, cobalt chloride 346test strips, Glucose 345test strips, protein 346test tube Basket 374test tube holders 374test tube rack 375, 377test tube stand 375test tube, microscience 156test tubes, Glass 374the silicate Garden 178thermal ready-to-Go energy Kit 198thermoelectric converter 253Thermometer thermometer electronic 370, 371 thermometer indoor/outdoor 24 thermometer infrared datalogger 307 thermometer laboratory 370, 371 thermometer liquid crystal 69 thermometer lo-tox 371 thermometer maximum/minimum 23 thermometer mercury Free 23 thermometer microscience 159 thermometer platinum resistance 233 thermometer stand 370 thermometer uncalibrated 370 thermometer Waterproof electronic 370 thermometer Windowpane 22thermopile 256thiele melting point tube 345thin layer chromatography 171thistle Funnel 342ticker tape carbon discs 210, 211ticker tape holder 211ticker tape rolls 211ticker tape timer 211timer & photogates 210Timers timers digital 209, 210 timers reaction 86 timers ticker 211timing Gates & laboratory timer 210titration Kit, micro 153tobacco prevention clever catch 88toggle switches 228Tongs tongs Beaker 371 tongs crucible 371 tongs Flask 371 tongs radioactive source handling 292tooth model activity set 74tooth model With caries 76

toothpaste, properties of 170topographic modelling 9torso model, human 63, 64, 65track & accessories, dynamics Kit 268traffic light reaction 178transformer accessory set 246transformer Kit, demountable 246trays, Gratnell 386trees & shrubs identification Key 53, 55tripods 367trolley, Gratnell 386trolley, laboratory 372, 373, 387tube, melting point 345Tubes tubes absorption 318 tubes Bernoulli 271 tubes capillary 272 tubes centrifuge 335 tubes combustion 337 tubes combustion, microscience 157 tubes delivery 376 tubes Kundt's 289 tubes round Bottom, centrifuge 335 tubes spectrum 285 tubes teltron 294 - 296 tubes test 374 tubes, spectral 285Tubing tubing Bunsen Burner 331, 376 tubing Glass 343, 344 tubing rubber 376 tubing silicone, microscience 159 tubing silicone, translucent 377 tubing Visking 81tulgren Funnel 92tumble 'n teach exercise 88tumble 'n teach substance abuse prevention 89tuning Forks 289turbidity datalogger 306turbine/pump unit, malvern 249turbo Jet engine/Gas turbine 251

u-core for demountable transformer Kit 246ultrasonic apparatus 287universal indicator paper 345universal meters 213upper & lower Jaw model 76urinary organs model 81urinary system activity 77usB module datalogger 300uV detecting Beads 31uV lamp, hand held 276uVa datalogger 313uVB datalogger 313Vacuum plate 288Vacuum pump 270, 288, 367

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Westminster electromagnet Kit 239Wheatstone Bridge 232Whodunit, Forensic chemistry 191Wick for sprit Burner 330Wi-Fi module datalogger 316Wild Flowers of Grassland, identification Guide 54Wimshurst electrostatics machine 247Wind energy 201, 203Windmill 32Windowpane thermometer/hygrometer 22Wire, Bare copper 234Wire, Bare eureka/constantan 234Wire, Bare nichrome 234Wires for youngs modulus apparatus 273Wood and metal cylinder 255Wooden dynamics trolleys 265Wooden levers Kit 272, 273Wooden splints 343Worcester circuit Board 221, 222World Geophysical map 8

Xenon stroboscope 277youngs modulus apparatus 273Zoology models 98Zoology slide set 141

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Van de Graaff Generator 244, 245Van de Graaff Generator accessory set 245Vernier calliper Gauges 208Vials, microscience 160, 161Vials, microscience 178Vibration Generator 290Video camera 133Video camera, microscope 133Video, analogue to digital converter 133Viruses & Bacteria poster 43Vision disk 66Visking tubing 81Visking tubing clips 81Visualizing osmosis & diffusion - lab investigation 59Visualizing protists poster 54Volcano activity model 9Volcano model 9Voltage datalogger 304Voltameter 183Voltameter hoffman's 183Voltameter, copper 240Voltmeters 213, 214, 352Volumetric Flasks 340Vortex mixer 379

Walk-through digestive system 77Walk-through heart 71Warming/drying cabinet 339Wash Bottles 326Watch Glasses 377Watchmakers eye Glass 110Water Bath accessories 377, 378Water Baths 377, 378Water contamination 27Water cycle cards 21Water cycle model 21Water Field Kit 26Water invertebrates identification Key 54Water monitoring Kit 27Water pollution 29Water purification 29Water sampler 29Water stills 379Water testing Kits 26, 27, 28Water treatment and Filtration 165Water turbine model with dynamo 251Waterbath spheres 377Waterbath, with nanoheat hotplate 181, 350Wave Form, helix 291Wave motion apparatus 290Weather and climate poster 22Weather station 22, 24Weather Vane 23Weighing Boats 325Weighing mass set on tray 207, 349Weighing mass sets 206 - 208, 349

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Notes

408

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terms & Conditions1. all contracts for the supply of goods ("goods") by EdU-laB ltd to a customer ("the purchaser") will be subjected to the following terms and conditions and in dealing with EdU-laB ltd the purchaser accepts that these terms and conditions shall apply to any Contract between the parties in preference to the purchaser's own terms and conditions (if any). interpretation of these terms and conditions and any contract to which they shall apply shall be governed by English law.

2. all goods are sold by EdU-laB ltd in accordancewith the standard specifications (if any) applicable to such goods and subject to these Conditions of Sale and no contrary stipulations by the purchaser shall be valid unless specifically authorised by us in writing.

3. prices quoted by EdU-laB ltd are ex seller's warehouse unless otherwise agreed in writing. The purchaser is responsible to effect whatever insurance is required at the purchaser's expense. invoices are payable on presentation. prices are subject to change without notice. in particular, EdU-laB ltd reserves the right to vary quoted prices:

3.1 to conform to its price for similar goods at the date of despatch.

3.2 to take account of changes in manufacturers' costs or other costs between quotation and delivery.

4. all goods are offered subject to being unsold on receipt of order.

5. EdU-laB ltd will accept returns of goods incorrectly supplied provided we are notified within 7 days of receipt of the goods. in the event of EdU-laB ltd accepting back goods incorrectly ordered or correctly delivered, EdU-laB ltd shall be free to make and the purchaser will pay a reasonable charge for all expenses incurred as a result of EdU-laB ltd so doing. CUSToMErS arE EXprESSlY rEQUESTEd noT To rETUrn goodS WiThoUT oBTaining BoTh aUThoriSaTion To do So and inSTrUCTionS on ThE paCKing and CarriagE of SUCh goodS. Credit for goods returned can only be given, or exchanges made, if written permission has been obtained beforehand and if the returned goods are in the original unopened containers and in saleable condition.

6. ownership of the goods remains vested in EdU-laB ltd until fully paid for by the purchaser. The risk in thegoods sold shall pass to the purchaser at the point of delivery to the purchaser or to the delivery agent. it isthe responsibility of the purchaser to request and pay for the insurance of goods ordered.

7. Claims for goods lost or damaged in transit should immediately be lodged with the carrier concerned.EdU-laB ltd will not entertain any claim for non delivery unless written notification is received by EdU-laB ltd within seven days of receipt of invoice.

8. Under no circumstances whatsoever shall EdU-laB ltd's liability (under contract tort or otherwise) to thepurchaser exceed the invoice price of the particular goods being the subject of the claim.

9. if the purchaser sells or disposes of the goods, the purchaser holds proceeds of such sale or disposal upon trust for EdU-laB ltd as security for the payment to EdU-laB ltd of all amounts due to EdU-laB ltd. The purchaser will take such steps as may be necessary to keep such proceeds separate from other monies.

10. Without prejudice to any other remedies available to EdU-laB ltd, if the purchaser makes a voluntary arrangement with its creditors or becomes subject to an administration order or (being an individual orfirm) becomes bankrupt or (being a company) goes into liquidation (other than for the purposes ofamalgamation or reconstruction), EdU-laB ltd shall be entitled to cancel any agreement with thepurchaser or suspend any further deliveries and if the goods have been delivered but not paid for theprice shall immediately become due and payable not withstanding any previous arrangement.

11. delivery dates provided by EdU-laB ltd are indicative only and made without obligation. Thepurchaser accepts there will be no claim against EdU-laB ltd for failure to deliver goods by anyspecified date and that late delivery will not provide grounds for cancellation of any order for goodsspecially obtained for purchaser's order.

12. The purchaser accepts that all goods supplied by EdU-laB ltd are to be used strictly in accordance with the manufacturer's printed package insert supplied with the goods or applicable at time of supply. The purchaser agrees that any advice or assistance by EdU-laB ltd staff is given in good faith and will not be treated as a recommendation to adopt any procedure contrary to the manufacturer's printedpackage insert of catalogue or commonly accepted good laboratory practice.

13. The purchaser accepts that EdU-laB ltd does not routinely undertake Quality Control testing on goodsnot of its own manufacture. The purchaser accepts that responsibility rests solely on the purchaser todetermine that goods and procedures obtained from EdU-laB ltd are suitable for purchaser's ownpurposes. The purchaser agrees to hold EdU-laB ltd harmless and indemnify EdU-laB ltd against claimsby all and any third party arising out of the use of the goods whether these claims are the result of direct orconsequential damage.

*Please note that prices and availability of some products may change without warning at any time

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