complete catalog - Q Glass Company

GENERAL INFORMATION ORDERING

ORDER BY CODE

Each catalog item has a two or three digit code number in addition to the basic catalog number. When ordering please specify the catalog number and code number, this will eliminate a lengthy description of the product you require.

For Example: QF-2090-113

This would completely describe a half jacketed distilling flask, 1000ml, 3 neck, 29/42 center neck, 24/40 side necks and a 4mm teflon stopcock as bottom outlet.

The only other information we would need is the quantity of the order.

Orders can be placed by phone, mail or fax.

Phone (973) 335-5191 Fax (973) 335-2057

Our mailing address is:

TERMS

"Q" Glass Co., Inc. 624 Route 202

Towaco, NJ 07082

Orders are net 30 days from date of invoice. We accept all major credit cards. F.0.8., Towaco, NJ

"Q" Glass does offer industrial and educational discounts, please call to see If your facility qualifies.

PRICING

With prices changing in the marketplace as often as they do, we ask that you consult our separate price list or call our customer service department.

SPECIAL APPARATUS

As a manufacturer, "Q" Glass has the capabilities to handle most special requirements. Orders or inquiries for special apparatus should be accompanied by prints or drawings with all necessary dimensions that can be mailed or faxed to us. Our qualified technicians are always available to assist you in designing your special apparatus. We reserve the right to overrun or underrun by 10% on special orders. Special orders are not returnable.

SHIPMENTS

Most items in this catalog are available from stock. In the event your order cannot be completely filled, a partial shipment will be made, with the back ordered items following shortly. If you desire your order to be shipped complete in a single shipment, please specify on your order. Unless otherwise specified on your order, we will ship material by what we consider to be the best way.

RETURNS

Please do not return any material to "Q" Glass without calling first for return authorization. We will need to know the items being returned, the reason for the return, the invoice number, date of the invoice and your order number. Material ordered in error or no longer wanted after ship-

1

2

GENERAL INFORMATION ment are subject to a restocking fee. Special orders are not returnable except for error on our part.

REPAIRS

Glass sent in for repair is to be cleaned completely and sent with all paperwork, including the name of the person to contact. We will evaluate the repairs and will notify you if the savings to you will not be substantial. We cannot accept responsibility for further breakage to any glassware returned for repair. Please remember to pack properly for shipping.

BREAKAGE AND SHORTAGE

In case breakage upon receipt does occur, please notify "Q" Glass and the carrier immediately. Retain all packing material and cartons for inspection by the carrier at same point of destination. Note: You only have two weeks to inform the carrier.

Should the quantity shown on the packing slip not agree with the quantity received, notify "Q" Glass immediately. Note: Claims for shortages must be made within 10 days of receipt of shipment.

TRADEMARKS

In this catalog we make reference to various items covered by trademarks owned by other companies such as, Arrow Engineering, Brooklyn Thermometer, Crest Ultrasonics Corning Glassworks, E.I. Dupont, Glas-Col Products, Nalgene Labware, NSG Inc., Oxford Labware, Schott Glass and Scientific Machine.

PRODUCT LIABILITY

The products described herein are manufactured to the highest industry standards. "Q" Glass makes no warranty, expressed or implied as to the suitability of any merchandise for specific use and shall not be held liable for any loss, direct or indirect, resulting from the use of this merchandise or for consequential damages. It is the sole responsibility of the user to assure competence of the user and suitabillty of merchandise. All safety measures should be followed at all times.

REMEMBER

"Q" Glass has been working with customers to design and build custom glass apparatus and component parts since 1946. We can do the same for

you. Please write or call us with your special requirements.

ABOUT THE COVER

"Ground Star Plasma Sculpture"

By Falk Special Effects Oakland, New Jersey

Glasswork by "Q" Glass

TABLE OF CONTENTS ADAPTERS .................... 4

ARSENIC APPARATUS ........... 17

BEAKERS ..................... 18

BOTTLES ...................... 19

BUBBLERS .................... 26

BULBS ...................... 27

BURETS .................... 27

CENTRIFUGE TUBES ........... 43

CELLS .................... 166

CHROMATOGRAPHY .......... 33

CLAMPS .................... 35

CLINICAL APPARATUS ......... 37

CONDENSERS ............... 38

CONDUCTIVITY CELLS ......... 45

CONNECTING TUBES .......... 44

CYLINDERS ................. 46

DENSITY ................... 50

DISTILLING ................. 50

DRYING APPARATUS .......... 70

EVAPORATORS ............. 72

EXTRACTION APPARATUS ...... 74

FILTER FUNNELS ........... 101

FLASKS ................... 78

FUNNELS . . . . . . . . . . . . . . . . 101

GAS APPARATUS ............ 111

GRADED SEALS . . . . . . . . . . . . 117

HEATING EQUIPMENT ........ 118

HYDROMETERS .............. 137

IMPINGERS ............... 139

JARS .................. 141

JOINTS ................. 141

MICRO LAB : ............. 207

MORTAR AND PESTLES ....... 148

O-RINGS ............... 146

PETROLEUM APPARATUS . . . . . 149

PHOTOCHEMICAL EQUIPMENT .. 157

PIPETS ................ 150

POURFOAM TEST .......... 156

PROCESS PIPE .......... 156

REACTION EQUIPMENT ..... 157

SEPTUMS . . . . . . . . . . . . . . . 164

SHAKER ............... 165

SPECTROSCOPY . . . . . . . . . . 166

STIRRERS ............... 172

STOPCOCKS . . . . . . . . . . . . . 185

STOPPERS . . . . . . . . . . . . . 190

THERMOMETERS .......... 191

TISSUE GRINDERS ......... 194

TUBES ................. 195

ULTRASONIC CLEANERS ...... 197

VACUUM EQUIPMENT ........ 198

VALVES, CHECK .......... 204

VISCOMETERS . . . . . . . . . . 204

WARBURG APPARATUS ........ 37

WATCH GLASS ............ 206

3

4

ADAPTERS QA-1000 ADAPTER DELIVERY TUBE An outer joint with drip tip.

Joint Size 24/40 29/42

Code -110 -111

QA-1020 ADAPTER DELIVERY TUBE An outer joint with tube on a 105 • angle and cut to a drip tip.


~ -110 -111

QA-1025 ADAPTER DELIVERY TUBE An inner joint with a s• side arm on a 75' angle.


Code -110 -111

QA-1030 ADAPTER DELIVERY TUBE An inner joint on bottom with 75' side arm 6" lg, plain opening with rubber connector at top for thermometer.


Code -110 -111

QA-1035 ADAPTER DELIVERY TUBE Similar to QA-1030 but the top has an internal threaded joint with a bushing adapter and Oring.


~ -110 -111

QA-1040 ADAPTER 105° ANGLE An outer joint at one end with an inner joint of the same size at the other end.


Code -110 -111

QA-1060 ADAPTER 75° ANGLE inner joints of the same size at both ends.


~ -110 -111

QA-1080 ADAPTER 75° ANGLE Similar to QA-1060 but with a hose connection for vacuum.


~ -110 -111

NOTE: ADAPTERS ARE AVAILABLE WITH ANY SIZE JOINT AND CAN BE MADE TO YOUR SPECIAL REQUIREMENTS.

QA-1100 ADAPTER REDUCING AND ENLARGING An outer joint at the top and an inner joint at the bottom.

Outer 10/30 10/30 10/30 10/30 10/30 10/30 10/30

12/30 12/30 12/30 12/30 12/30 12/30 12/30

14/35 14/35 14/35 14/35 14/35 14/35 14/35

19/38 19/38 19/38 19/38 19/38 19/38 19/38 19/38 19/38

24/40 24/40 24/40 24/40 24/40 24/40 24/40 24/40 24/40 24/40 24/40 24/40

Inner 19/38 24/40 29/42 34/45 40/50 45/50 50/50

19/38 24/40 29/42 34/45 40/50 45/50 55/50

19/38 24/40 29/42 34/45 40/50 45/50 55/50

10/30 14/35 24/40 29/42 34/45 40/50 45/50 50/50 55/50

10/30 14/35 19/38 29/42 34/45 40/50 45/50 50/50 55/50 60/50 71/60 103/60

.QQgg -110 -111 -112 -113 -114 -115 -116

-117 -118 -119 -120 -121 -122 -123

-124 -125 -126 -127 -128 -129 -130

-131 -132 -133 -134 -135 -136 -137 -138 -139

-140 -141 -142 -143 -144 -145 -146 -147 -148 -149 -150 -151

Outer 29/42 29/42 29/42 29/42 29/42 29/42 29/42 29/42 29/42 29/42 29/42

34/45 34/45 34/45 34/45 34/45 34/45 34/45 34/45 34/45 34/45

40/50 40/50 40/50 40/50 40/50 40/50 40/50 40/50 40/50 40/50

45/50 45/50 45/50 45/50 45/50 45/50 45/50 45/50 45/50 45/50

Inner 10/30 19/38 24/40 34/45 40/50 45/50 50/50 55/50 60/50 71/60 103/60

19/38 24/40 29/42 40/50 45/50 50/50 55/50 60/50 71/60 103/60

19/38 24/40 29/42 34/45 45/50 50/50 55/50 60/50 71/60 103/60

19/38 24/40 29/42 34/45 40/50 50/50 55/50 60/50 71/60 103/60

Code -252 -253 -254 -255 -256 -257 -258 -259 -260 -261 -262

-263 -263 -265 -266 -267 -268 -269 -270 -271 -272

-273 -274 -275 -276 -277 -278 -279 -280 -281 -282

-283 -284 -285 -286 -287 -288 -289 -290 -291 -292

QYli!I 50/50 50/50 50/50 50/50 50/50 50/50 50/50 50/50 50/50

55/50 55/50 55/50 55/50 55/50 55/50 55/50 55/50 55/50

60/50 60/50 60/50 60/50 60/50 60/50 60/50 60/50 60/50

71/60 71/60 71/60 71/60 71/60 71/60 71/60 71/60

Inner 24/40 29/42 34/45 40/50 45/50 55/50 60/50 71/60 103/60

24/40 29/42 34/45 40/50 45/50 50/50 60/50 71/60 103/60

24/40 29/42 34/45 40/50 45/50 50/50 55/50 71/60 103/60

24/40 29/42 34/45 40/50 45/50 50/50 60/50 103/60

ADAPTERS

Code -393 -394 -395 -396 -397 -398 -399 -400 -401

-402 -403 -404 -405 -406 -407 -408 -409 -410

-411 -412 -413 -414 -415 -416 -417 -418 -419

-420 -421 -422 -423 -424 -425 -426 -427

A

=.'·:···?/\} .·:. ;: •::•:··:· .· ... . ·. :: .. :.· ........ ·=· :-.~. ·::::: ~ ...... ····· ...........

B

NOTE: ADAPTERS ARE AVAILABLE WITH ANY SIZE JOINT AND CAN BE MADE TO YOUR SPECIAL REQUIREMENTS.

5

6

ADAPTERS QA-1103 ADAPTER STRAIGHT

Inner joints of the same size at either end.

Length Between Joints. MM 30 70 120 170

24/40 Code -110 -111 -112 -113

QA-1107 ADAPTER STRAIGHT

29/42 ~ -214 -215 -216 -217

Outer joints of the same size at either end.

Length Between Joints, MM 30 70 120 170

24/40 ~ -110 -111 -112 -113

29/42 Code -114 -115 -116 -117

QA-1110 ADAPTER REDUCING AND ENLARGING

Socket at one end and ball at the other.

Enlarging Top Bottom ~ Ball Code 18/9 12/5 -110 28/12 12/5 -111 28/12 18/9 -112 35/20 12/5 -113 35/25 18/9 -114 35/25 28/12 -115 50/30 35/25 -116 65/40 35/25 -117

Reducing Top Bottom Socket Ball Code 12/5 18/9 -218 12/5 28/12 -219 12/5 35/20 -220 18/9 28/12 -221 18/9 35/25 -222 28/15 35/25 -223 35/25 50/30 -224 35/25 65/40 -225

QA-1120 ADAPTER COMBINATION

Straight adapter with socket joint at top and i~ner joint at bottom.

Top ~ 18/9 28/15 35/20 35/25

Top ~ 18/9 28/15 35/25 18/9

Bottom Inner 24/40 24/40 24/40 24/40

Bottom Inner 29/42 29/42 29/42 34/45

Code -110 -111 -112 -113

.Qogg -210 -211 -212 -213

QA-1140 ADAPTER COMBINATION

Straight adapter with an outer joint at top and ball joint at bottom.

Top Bottom OMter Ball Cogg_ 24/40 28/15 -110 24/40 35/20 -111 24/40 35/25 -112 24/40 65/40 -113 29/42 28/15 -114

Top Bottom OM1fil .6all Cogg_ 29/42 35/25 -215 29/42 65/40 -216 45/50 50/30 -217 55/50 65/40 -218

NOTE: ADAPTERS ARE AVAILABLE WITH ANY SIZE JOINT AND CAN BE MADE TO YOUR SPECIAL REQUIREMENTS

, .... , · .. · .·:-: ..... :,·:··)

II1::1If @

Q

ADAPTERS QA-1160 ADAPTER BUSHING

Reducing adapters with an inner joint on the outside and an outer joint on the inside.

(Outside) (Inside) (Outside) (Inside) t f Inner Jgint Outer Jgint Code Inner Joint Outer Jgint Code \ I 14/35 10/30 -110 40/50 24/40 -223

\ I 19/38 10/30 -111 40/50 29/42 -224 19/38 14/35 -112 40/50 34/45 -225 \ I 24/40 10/30 -113 45/50 24/40 -226 24/40 14/35 -114 45/50 29/42 -227 1 I 24/40 19/38 -115 45/50 34/45 -228 \ I 29/42 10/30 -116 45/50 40/50 -229 29/42 14/35 -117 50/50 34/45 -230 l I 29/42 19/38 -118 50/50 45/50 -231 \ I 29/42 24/40 -119 55/50 29/42 -232

I I 34/45 19/38 -120 55/50 34/45 -233 --34/45 24/40 -121 55/50 45/50 -234 34/45 29/42 -122 55/50 50/50 -235

QA-1165 ADAPTER BUSHING, TEFLON

Reducing adapters with an inner joint on the outside and an outer joint on the inside made entirely of teflon.

(Outside) (Inside) (Outside) (Inside)

Inner Jgint Outer JQint ~ Inner Jgint Outer Jgint ~ 14/35 10/30 -110 34/45 29/42 -221 19/38 10/30 -111 40/50 34/45 -222 19/38 14/35 -112 45/50 40/50 -223 24/40 10/30 -113 45/50 24/40 -224 24/40 14/35 -114 45/50 29/42 -225 24/40 19/38 -115 45/50 34/45 -226 29/42 10/30 -116 50/50 45/50 -227 29/42 19/38 -117 55/50 50/50 -228 29/42 24/40 -118 60/50 55/50 -229 29/42 14/35 -119 71/60 60/50 -230 34/45 24/40 -120

NOTE: ADAPTERS ARE AVAILABLE WITH ANY SIZE JOINT AND CAN BE MADE TO YOUR SPECIAL REQUIREMENTS 7

8

ADAPTERS QA-1180 ADAPTER, STRAIGHT

Outer joint at one end with an inner joint of the same size at the other end. Lengths other than those listed are available upon request.

Length Between 24/40 JQints, MM Code 100 -110 150 -111 200 -112 300 -113

QA-1200 ADAPTER OFFSET

29/42 Code -214 -215 -216 -217

An outer joint at top with inner joint of the same size at the bottom.


CQde -110 -111 •

QA-1210 ADAPTER OFFSET

Similar to QA-1200 but with ball and socket joints.

Joint Size 28/15 35/20 35/25

Code -110 -111 -112

QA-1212 ADAPTER 3 WAY, OFFSET

Side arm with a 10/30 outer joint for thermometers and an outer joint and inner joint of the same size.


Code -110 -111

~

QA-1215 ADAPTER 3 WAY, OFFSET

Side arm with a rubber connector for thermometers or inlet tubes, and an outer joint and inner joint of the same size.


CQde -110 -111

QA-1220 ADAPTER INLET, OUTLET

Vertical hose connection above an inner joint.

Joint Size 19/38 24/40 29/42

Code -110 -111 -112


Vertical hose connection above an outer joint.

Joint Size 19/38 24/40 29/42

Code -110 -111 -112


Vertical hose connection above a ball joint.

Joint Size 28/15 35/20 35/25

Code -110 -111 -112



Vertical hose connection above a socket joint.

Joint Size 28/15 35/20 35/25

Code -110 -111 -112


Inner joint with a 90' angle hose connection.

Joint Size 19/38 24/40 29/42

Code -110 -111 -112


Outer joint with a 90' angle hose connection.

Joint Size 19/38 24/40 29/42

Code -110 -111 -112


Ball joint with a 90' angle hose connection.

Joint Size 28/15 35/20 35/25

Code -110 -111 -112

l!lll

ADAPTERS QA-1290 ADAPTER INLET, OUTLET

Socket joint with a 90' angle hose connection.

Joint Size 28/15 35/20 35/25

Code -110 -111 -112

QA-1295 ADAPTER POURING

Inner joint with a 45' angled pourout.


Code -110 -111

QA-1296 ADAPTER POURING

Similar to QA-1295 but with a 35/25 ball joint.

Code -110

QA-1300 THAU QA-1370 ARE ALSO AVAILABLE WITH A STRAIGHT HOSE CONNECTION

QA-1300 ADAPTER RIGHT ANGLE

Inner joint with a 2mm glass stopcock and a right angle hose connection.

Joint Size 19/38 24/40 29/42

Code -110 -111 -112

NOTE: ADAPTERS ARE AVAILABLE WITH ANY SIZE JOINT AND CAN BE MADE TO YOUR SPECIAL REQUIREMENTS 9

10

ADAPTERS QA-1310 ADAPTER RIGHT ANGLE

Inner joint with a 2mm teflon stopcock and a right angle hose connection.

Joint Size 19/38 24/40 29/42

Code -110 -111 -112


Outer joint with a 2mm glass stopcock and a right angle hose connection.

Joint Size 19/38 24/40 29/42

Code -110 -111 -112


An outer joint with a 2mm teflon stopcock and a right angle hose connection.

Joint Size 19/38 24/40 29/42

~ -110 -111 -112


A ball joint with a 2mm glass stopcock and a right angle hose connection.


Code -110 -111


A ball joint with a 2mm teflon stopcock and a right angle hose connection.


~ -110 -111


A socket joint with a 2mm glass stopcock and a right angle hose connection.


Code -110 -111


A socket joint with a 2mm teflon stopcock and a right angle hose connection.


~ -110 -111

QA-1420 ADAPTER 3 Way, 75°

A outer joint at top with inner joints of the same size on the bottom and side.


Code -110 -111


QA-1440 ADAPTER 3 WAY75°

A socket joint on top with ball joints of the same size on the bottom and side.

Joint Size 28/15 35/20 35/25

Code -110 -111 -112

QA-1460 ADAPTER 3WAY75°

Top 10/30 for thermometer with inner joints on the bottom and side.


CQ® -110 -111


Similar to QA-1460 but with 35/25 ball joints on the bottom and side.

~ -110


Top rubber connector holds a 75mm or an adjustable immersion thermometer, with inner joints on the bottom and side.


Code -110 -111

ADAPTERS QA-1478 ADAPTER 3WAY75°

Top internal threaded joint with bushing and O ring holds a 75mm or an adjustable immersion thermometer with inner joints on the bottom and side.


~ -110 -111

QA-1480 ADAPTER 3 WAY, CLAISEN

The side arm outer joint and the bottom inner joint are the same size. The 10/30 outer joint at top is for a 75mm immersion thermometer.


~ -110 -111


The side arm outer joint and the bottom inner joint are the same size. The internal threaded joint at top with bushing and 0 ring holds a 75mm or an adjustable thermometer.


Code -110 -111


Outer joints at top with inner joint at bottom. All joints are the same size.


Code -110 -111


II

12

ADAPTERS QA-1505 ADAPTER 3 WAY, CLAISEN

Socket joints at top with ball joint at bottom. All joints are the same size.


Code -110 -111

QA-1520 ADAPTER 4WAY

Outer joints at top with an inner joint at the bottom. All joints are the same size.


Code -110 -111


The side arm has a 10/30 outer joint for a thermometer. The outer joint on the main tube and the lower inner joints are the same size.


Code -110 -111


Similar to QA-1540 but the side arm has a internal J ff threaded joint with bushing :./ and O ring for a 75mm or an @~ adjustable immersion thermometer.


Code -110 -111

QA-1580 ADAPTER, CLAISEN, TAKEOFF

Top joint on the main tube is a 10/30 outer joint for thermometers. Takeoff arm is at a 75° angle to the main tube. lnculdes a 2mm stopcock and drip joint. All joints are the same size.


Glass Stopcock ~ -110 -111

QA-1590 ADAPTER CONNECTING

Two inner joints of the same size spaced approximately 200mm apart.


Code -110 -111

QA-1600 ADAPTER CONNECTING

Two ball joints of the same size spaced approximately 200mm apart.

Joint Size 28/15 35/20 35/25

Code -110 -111 -112

Teflon Stopcock ~ -212 -213

QA-1620 ADAPTER ADDITIONS, SOLIDS

For additions of solids to reaction mixtures. Top section turns to open and close.


Code -110 -111


QA-1640 ADAPTER FILLING TUBE

Graduated 50ml x 1 ml with a 2mm glass stopcock and an inner joint.


Code -110 -111

QA-1660 ADAPTER FILLING TUBE

Graduated 50ml x 1 ml with a 2mm teflon stopcock and an inner joint.


Code -110 -111

QA-1680 ADAPTER FILLING TUBE, OFFSET

Graduated 50ml x 1 ml with outer joint at top and inner joint at bottom, 2mm stopcock for additions through the inlet tube.


Code -110 -111


Similar to QA-1680 but with 2mm teflon stopcock for additions through the inlet tube.


Code -110 -111

ADAPTERS QA-1720 ADAPTER FILLING TUBE, OFFSET

Graduated 50ml x 1 ml with outer joint at top and inner joint at bottom, 2mm stopcock and dropping bulb for controlled delivery of additions.


Code -110 -111


Similar to QA-1720 but with a 2mm teflon stopcock and dropping bulb for controlled delivery of additions.


Code -110 -111

ALL GAS INLET TUBES AVAILABLE TO YOUR SPECIAL REQUIREMENTS. PLEASE CALL FOR INFORMATION

QA-1760 ADAPTER GAS INLET

A straight delivery tube under an inner joint with hose connection. Please specify tube lenght below joint.


Code -110 -111


A right angle hose connection extends through an inner joint. Please specify tube length below joint.


Code -110 -111


13

14

ADAPTERS QA-1800 ADAPTER GAS INLET

A right angle hose connection above an inner joint with a delivery tube and dispersion bulb. Please specify tube length below joint.


~ -110 -111


Similar to QA-1800 but delivery tube on an angle for use with a stirrer.

FlaskSize 500ml 1000ml 2000ml

24/40 Code -110 -111 -112

29/42 ~ -213 -214 -215


A right angle hose connection above a 2mm teflon stopcock with an inner joint Please specify tube length below joint.


~ -110 -111


A straight inlet tube extended through an inner joint and a side hose connection for vacuum. Please specify tube length below joint.


~ -110 -111


A right angle hose connection between an outer and inner joint of the same size which extends through the inner joint. Please specify tube length below joint.


~ -110 -111


A 10/30 outer joint sealed inside the larger inner joint for a thermometer and side hose connection for vacuum or inlet.


~ -110 -111

QA-1870 ADAPTER THERMOMETER

An inner joint with a rubber fitting for thermometer or inlet tube.

Joint Size 19/38 24/40 29/42

~ -110 -111 -112


A ball joint with a rubber fitting for thermometer or inlet tube.

Joint Size 28/15 35/20 35/25

Cod,e -110 -111 -112



An inner joint with top rubber fitting for thermometer or inlet tube and side hose connection.

Joint Size 19/38 24/40 29/42

~ -110 -111 -112


A rubber fitting to attach a the~mometer or gas inlet tube to an adapter. Packages of 12.

~ -110


An inner joint with an internal threaded joint with bushing and O ring for a thermometer or inlet tube.

Joint Size 19/38 24/40 29/42

~ -110 -111 -112


Similar to QA-1885 but with a ball joint on the bottom.

Joint Size 28/15 35/20 35/25

~ -110 -111 -112

ADAPTERS QA-1887 ADAPTER THERMOMETER

An inner joint at bottom with 2 internal threaded joints at top to enable you to use a thermometer and bleed tube at the same time.


Code -110 -111


Similar to QA-1887 but with a ball joint on the bottom.


Code -110 -111

QA-1890 ADAPTER, THERMOMETER

Made entirely of teflon with locking nut and O ring to seal around thermometer or bleed tube at desired depth.

For Outer Joint Size Joint Sizes 10/18 10/18, 10/30 14/20 14/20, 14/35 19/22 19/22, 19/38 24/40 24/25, 24/40 29/26 29/26, 29/42


Code -110 -111 -112 -113 -114

An inner joint and a top internal threaded joint with bushing and 0 ring for a thermometer or inlet tube and side hose connection.

Joint Size 19/38 24/40 29/42

Code -110 -111 -112


15

16

ADAPTERS QA-1900 ADAPTER THERMOMETER

An inner joint with a 10/30 outer joint at top for a thermometer and side hose connection.

Joint Size 19/38 24/40 29/42

Code -110 -111 -112

QA-1920 ADAPTER THERMOMETER,OFFSET

An inner joint at bottom with an offset 10/30 outer joint at top to allow thermometer at bottom of flask when inserted into vertical side neck.


Code -11 O' -111


Similar to QA-1920 but with 35/25 ball joint at the bottom.

Code -110

QA-1925 ADAPTER THERMOMETER, OFFSET

An inner joint at bottom with an offset internal threaded joint with bushing and O ring at top.


Code -110 -111

:~:·:,.':;\)f .: •:.; :~-:

t\:)\~


An inner joint at bottom with an offset 10/30 outer joint at top. A side hose connection is added for a vacuum source.


Qode -110 -111


Similar to QA-1930 but with a 35/25 ball joint at bottom.

Code -110

QA-1940 ADAPTER THERMOMETER WELL

An inner joint with thermometer inlet tube. Please specify tube length below joint.

Joint Size 19/38 24/40 29/42

~ -110 -111 -112

QA-1960 ADAPTER VACUUM, STRAIGHT

An outer joint at top with an inner joint of the same size at bottom and a hose connection between them.


Code -110 -111


r

QA-1980 ADAPTER VACUUM, STRAIGHT

An outer joint at top with inner joint of the same size at bottom. Delivery tube is sealed in above hose connection.


Code -110 -111


A right angle inlet tube extends through an inner joint with side hose connection. Please specify tube length below joint.

Joint Size 19/38 24/40 29/42

~ -110 -111 -112

QA-3000 ARSENIC APPARATUS

ADAPTERS QA-2020 ADAPTER VACUUM, 105°

An outer joint at top on a 105' angle with inner joint of the same size at bottom. Delivery tube is sealed in above a side hose connection. Please specify tube length below joint.


~ -110 -111

REMEMBER

"Q" Glass has been working with customers to design and build custom glass apparatus and component parts since 1946. We can do the same for you. Please write or call us with your

special requirements.

ARSENIC APPARATUS "Q'

Consists of a 125ml erlenmeyer flask with a 24/40 outer joint. A scrubber tube with a 24/40 inner joint and 12/2 ball joint, an absorber tube with a 12/2 socket joint and a #12 clamp.

~=== ==~ II II

~ II II

-110 "-I ·a·


17

18

BEAKERS QB-1000 BEAKER GRIFFEN LOW FORM

Graduated beaker with pour spout.

Capacity ML 10 20 30 50 100 150 250 400 600 800 1000 1500 2000 3000 4000

Pack Of Code 12/-110 12/-111 12/-112 12/-113 12/-114 12/-115 12/-116 12/-117 6/-118 6/-119 6/-120 4/-121 4/-122 11:123 1/-124

QB-1001 BEAKER LARGE VOLUME

Graduated every 100ml, numbered every 1000ml with pour spout.

Capacity ML 4000 8000 12000

Approx. Height MM 300 370 457

QB-1002 BEAKER JACKETED

Case Of Code 48/-210 48/-211 48/-212 48/-213 48/-214 48/-215 48/-216 48/-217 36/-218 24/-219 24/-220 16/-221 8/-222 6/-223 6/-224

Approx. O.0.MM 150

~ -110

190 -111 222 -112

For heating or cooling with inlet and outlet hose connections.

Capacity, ML Code 50 -110 100 -111 250 -112 500 -113 1000 -114 2000 -115

QB-1003 BEAKER QUARTZ, LOW FORM

Ungraduated beaker with pour spout.

Capacity ML. 50 100 250 300 500 600 800 1000 2000 4000

Code -110 -111 -112 -113 -114 -115 -116 -117 -118 -119

QB-1004P BEAKER POLYPROPYLENE

Autoclavable, for general laboratory use. Excellent chemical resistance. All sizes have easv to read graduations.

Capacity ML 30 50 100 150 250 400 600 1000 2000 4000

Pack/Code 12 -110 12 -111 12 -112 12 -113 6 -114 6 -115 4 -116 3 -117 1 -118 1 -119

Case/Code 48 -220 48 -221 48 -222 48 -223 36 -224 36 -225 24 -226 12 -227 6 -228 4 -229

QB-1004PD BEAKER TRI-POUR

Disposable, but durable polypropylene beakers with a tri corner design. Beakers have easy to read graduations. Autoclavable to 121 • C. All sizes sold in packages of 100 each.

Capacity ML 50 100 250 400 800 1000

Code -110 -111 -112 -113 -114 -115

Caps only Fit Capacity. ML 50 100 250 400 800 1000

Quantity Per Package 500 500 500 500 250 250

Code -216 -217 -218 -219 -220 -221

BEAKERS QB-1004TF BEAKER TEFLON

Autoclavable, with rigid injection molded walls. Excellent for tough lab use. Ungraduated .

Capacity Ml 30 50 100 150 250 400 600 1000

~ -110 -111 -112 -113 -114 -115 -116 -117

BOTTLES QB-1005 BOTTLES

Storage or reagent with outer joint at top.

QB-1007 BOTTLES AMBERED

Capacity Ml 250 500 1000 2000 4000

24/40 Code -110 -111 -112 -113 -114

29/42 ~ -215 -216 -217 -218 -219

QB-1006 BOTTLES PLASTIC COATED

Similar to QB-1005 but ambered to protect light sensitive materials.

Capacity 24/40 29/42 Ml ~ Code 250 -110 -215 500 -111 -216 1000 -112 -217 2000 -113 -218 4000 -114 -219

Similar to QB-1005 but with a plastic coating for safety.

Capacity Ml 250 500 1000 2000 4000

24/40 Code -110 -111 -112 -113 -114

29/42 Code -215 -216 -217 -218 -219

19

20

BOTTLES QB-1010 BOTTLES ASPIRATER

Top accepts rubber stopper, with a hose connection at bottom. Available in clear or plastic coated.

Capacity Rubber Stopper ML ~ 250 2 500 4 1000 6 2000 6 4000 10 9500 12 13000 12 19000 12 45500 12

QB-1020 BOTTLES ASPIRATER

Clear Plastic Coated ~ ~ -110 -219 -111 -220 -112 -221 -113 -222 -114 -223 -115 -224 -116 -225 -117 -226 -118 -227

Outer joints of the same size at the top for a stopper and at the side for a take-off stopcock.

Capacity 24/40 29/42 Ml Code Code 250 -110 500 -111 -215 1000 -112 -216 2000 -113 -217 4000 -114 -218

QB-1040 BOTTLES ASRIRATER

Top accepts rubber stopper, with a 4mm teflon stopcock at bottom.

Capacity ML 500 1000 2000 4000 9500

Rubber Stopper Size Code 4 -110 6 -111 6 -112 10 -113 12 -114

QB-1050 BOTTLES FILTER

Large capacity with hose connection on the neck. Top accepts rubber stopper. Available in clear or plastic coated.

Rubber Capacity Stopper ML GAL ~ 4000 1 10 9500 2.5 12 13000 3.5 12 19000 5 12 45500 12 12

'-

Clear ~ -110 -111 -112 -113 -114

QB-1055 DURAN BOTTLE FILTER

Plastic Coated ~ -215 -216 -217 -218 -219

Large capacity with aPPN hose connection which is secured to the bottle with a silicone rubber seal.

Capacity ML QD,MM Height, MM N~ck ID ~ 3000 170 295 60 -110 5000 185 360 70 -111 10000 240 420 70 -112 15000 255 500 70 -113 20000 290 535 70 -114

Extra Hose Code Connection Sets -215

QB-1060 BOTTLES FILTER

BOTTLES

Large capacity with hose connection on the neck and at the bottom. Top accepts rubber stopper. Available in clear or plastic coated.

Capacity Rubber Stopper Clear Plastic Coated ML GAL. Size ~ ~ 4000 1 10 -110 -215 9500 2.5 12 -111 -216 13000 3.5 12 -112 -217 19000 5 12 -113 -218 45500 12 12 -114 -219

QB-1071 DURAN MEDIA STORAGE BOTTLE

A very heavy duty clear bottle with sloping shoulders for pouring and cleaning. Bottles are graduated with permanent white lines. All bottles share the same ISO thread so caps and pouring rings are interchangeable. This model is without cap or pouring ring.

Capacity. ML 100 250 500 1000 2000 5000 10000 20000

OD x Height, mm 56 X 100 70 X 138 86 X 176

101 X 225 136 X 262 186 X 335 234 X 410 300 X 505


~ -110 -111 -112 -113 -114 -115 -116 -117

Similar to QB-1071 but complete with a blue PPN cap and pouring ring. Caps and rings are autoclavable to 140" C.

Capacity. ML 100 250 500 1000 2000 5000 10000 20000

OD X Height. mm 56 X 100 70 X 138 86 X 176

101 X 225 136 X 262 186 X 335 234 X 410 300 X 505

Code -110 -111 -112 -113 -114 -115 -116 -117

I..


Similar to QB-1072 but with a red melamine cap, PTFE coated seal and a ETFE pouring ring. Caps and rings are autoclavable to 180" C.

Capacity. ML 100 250 500 1000 2000 5000 10000 20000

OD x Height, mm 56 X 100 70 X 138 86 X 176

101 X 225 136 X 262 186 X 335 234 X 410 300 X 505

QB-1074 DURAN MEDIA STORAGE BOTTLE, AMBER

~ -110 -111 -112 -113 -114 -115 -116 -117

Similar to QB-1071 but the complete bottle is amberized. Cap and pouring ring not included.

Capacity. ML 100 250 500 1000 2000 5000 10000 20000

Code -110 -111 -112 -113 -114 -115 -116 -117

21

22

BOTTLES QB-1075 DURAN MEDIA STORAGE BOTTLE, AMBER

Similar to QB-107 4, but complete with a blue PPN cap and pouring ring. Cap and ring are autoclavable to 140° C.

Capacity. ML 100 250 500 1000 2000 5000 10000 20000

Code -110 -111 -112 -113 -114 -115 -116 -117

QB-1076 DURAN MEDIA STORAGE BOTTLE, AMBER . Similar to QB-1075, but complete with a red melamine cap with PTFE coated seal and ETFE pouring ring. Cap and ring are autoclavable to 100· C.

Capacity. ML 100 250 500 1000 2000 5000 10000 20000

~ -110 -111 -112 -113 -114 -115 -116 -117

QB-1077 DURAN MEDIA STORAGE BOTTLE PLASTIC COATED

The heavy duty bottle is coated to provide protection. The bottle stays transparent after repeated autoclaving. Bottles are autoclavable at 135" C.

Capacity. ML 100 250 500 1000 2000 5000 10000 20000

~ -110 -111 -112 -113 -114 -115 -116 -117

QB-1078 DURAN MEDIA STORAGE BOTTLE PLASTIC COATED

Similar to QB-1077, but complete with a blue PPN cap and pouring ring. Bottles, caps and rings are autoclavable at 135° C.

Capacity, ML 100 250 500 1000 2000 5000 10000 20000

Code -110 -111 -112 -113 -114 -115 -116 -117

QB-1079 STORAGE BOTTLE CAPS AND POURING RINGS

Available in a blue PPN cap and pouring ring which is autoclavable to 140° C or a red melamine cap with PTFE coated seal and ETFE pouring ring which is autoclavable to 180° C. All sold in packages of 1 0 each.

Description Code Blue PPN Caps -110 Pouring Rings for PPN Caps -111 Red Melamine Caps -212 Pouring Rings for Melamine Caps -213

QB-1080 BOTTLE POLYPROPYLENE

Autoclavable, wide mouth bottles with polypropylene screw caps.

Capacity ML 30 60 125 250 500 1000

Pack/Code 12 -110 12 -111 12 -112 12 -113 12 -114 6 -115

QB-1090 BOTTLE POLYPROPYLENE

Case/Code 72 -216 72 -217 72 -218 72 -219 48 -220 24 -221

Large, narrow mouth bottles with a polypropylene screw cap. Useful for shipping and storing chemicals.

Capacity, ML 2000 4000 8000

Code -110 -111 -112

QB-1100 BOTTLE SPECIFIC GRAVITY

Gay Lussac - unadjusted for calibration in laboratory.

Capacity, ML 2 5 10 25 50 100

Stopper 7/15 7/15 10/18 10/18 10/18 10/18

CQd.e -110 -111 -112 -113 -114 -115

ti II II

" ti II

" ti II ti ti

QB-1102 BOTTLE WASHING

BOTTLES

Right to know safety bottles. All the information you need to know is printed on the bottles. The polypropylene closure has a spout and draw tube permanently attached.

Label Acetone Ethyl Alcohol Methanol lsopropynol Distilled Water

Capacity.ML 500 500 500 500 500

QB-1103 BOTTLE WASHING

Pack/ Code Case/Code 6 -110 24 -215 6 -111 24 -216 6 -112 24 -217 6 -113 24 -218 6 -114 24 -219

Conventional polypropylene bottle and fill tube with a polypropylene screw closure and stem. Through - the -top wash bottle with closure and stem molded in one piece for leak proof service. Tip can be cut back to increase flow.

Capacity ML 30 60 125 250 500 1000

Pack/Code Case/ Code 6 -110 48 -216 6 -111 48 -217 6 -112 48 -218 6 -113 36 -219 6 -114 24 -220 4 -115 12 -221

23

24

BOTTLES QB-1105 BOTTLE DRECHEL, GAS WASHING

The complete unit consists of a bottle and a stopper assembly with 34/28 joints. Held in place by 2 springs.

Capacity Complete Bottle Only Stopper Only ML Code ~ ~ 125 -110 -213 -316 250 -111 -214 -317 500 -112 -215 -318

QB-1106 BOTTLE GAS WASHING, FRITTED CYLINDER

Similar to QB-1105 but with a fritted cylinder to maximize dispersion. Available with either coarse or extra coarse porosity fritted cylinder.

125ml 250ml 500ml Item Code Code Code Complete (C) -110 -215 -320 Complete (EC) -111 -216 -321 Bottle Only -112 -217 -322 Stopper Only (C) -113 -218 -323 Stopper Only (EC) -114 -219 -324

QB-1109 BOTTLE GAS WASHING, FRITTED DISC

The complete unit consists of a bottle and a stopper assembly with 45/50 joints. Gas inlet tube has a 20mm fritted disc at the bottom on an angle: Held in place by 2 sprin·gs. Available with either coarse or extra coarse porosity fritted disc.

125ml Item Code Complete (C) -110 Complete (EC) -111 Bottle Only -112 Stopper Only (C) -113 Stopper Only (EC) -114

QB-1110 BOTTLE

250ml 500ml ~ Code -215 -320 -216 -321 -217 -322 -218 -323 -219 -324

GAS WASHING, ERLENMEYER

The complete unit consists of an erlenmeyer flask and stopper assembly, with matching joints, held

together by 2 springs. Flask Stopper

Capacity Joint Complete Only Only ML Size Code ~ Code 250 24/40 -110 -214 -318 500 24/40 -111 -215 -319 1000 29/42 -112 -216 -320 2000 29/42 -113 -217 -321

QB-1115 BOTTLE GAS WASHING, FLASK

The complete unit consists of a flat bottom spherical flask and stopper assembly with 24/40 joints held together by 2 springs.

Capacity ML 250 500

Complete Code -110 -111

QB-1116 BOTTLE

Flask Only Code -212 -213

Stopper Only Code -314 -315

GAS WASHING, LARGE CAPACITY

1000ml capacity, low form bottle with a 34/28 joint. The filter is 25mm OD x 70mm long for a large gas flow to be dispersed. Available with either coarse porosity or extra coarse porosity fritted disc. Held in place by a plastic joint clamp.

Item Code Complete (C) -110 Complete (EC) -111 Bottle Only -112 Stopper Only (C) -113 Stopper Only (EC) -114

(For joint clamp only see QC-2002-116)

QB-1118 BOTTLE GAS WASHING, FRITTED DISK

Approximately 350ml bottle with a 60mm fritted disc at bottom, for distribution of larger volumes of gases. There are 24/40 joints at top. Available with either coarse or extra coarse porosity fritted disc.

Item Code Complete (C) -11 o Complete (EC) -111

(For adapter only see QA-1260-111)

QB-1120 BOTTLE WOULFF

Two neck, all joints are the same size.

Capacity ML 250 500 1000 2000 4000

24/40 Code -110 -111 -112 -113 -114

29/42 Code

-215 -216 -217

QB-1130 BOTTLE WOULFF

BOTTLES

Similar to QB-1120 but with three necks of the same size.

Capacity 24/40 29/42 ML Code Code 250 -110 500 -111 1000 -112 -215 2000 -113 -216 4000 -114 -217

QB-1140 BOTTLE TAKE OFF

A 4mm stopcock above an inner joint. Available with a glass of teflon stopcock.

Joint Glass Teflon Size Code Code 24/40 -110 -212 29/42 -111 -213

REMEMBER



25

26

BUBBLERS QB-1145 BUBBLER MINERAL OIL

Used as a vent to the atmosphere. Reservoir prevents draw back into the system.

Code -110

QB-1148 BUBBLER HOROZONTAL

Design allows for in line connection and prevents draw back into the system.

J_Qj_n_tSi:?_e Code 24/40 -110 29/42 -111

QB-1150 BUBBLER MODIFIED

Designed for performing reaction under inert atmosphere in a single neck flask. Available in 2 sizes with a 24/40 inner joint. The larger size is for use in vessels above 1000ml.

Height._MM 190 230

Code -110 -111

QB-1155 BUBBLER MODIFIED

Similar to QB-1150 but with the inlet tube \ I between a 24/40 inner and outer joint. This ' I adapter permits sampling or additions through the outer joint. Available in 2 ..... . sizes. The larger size is for use in ITT ~ vessels above 1000ml. }.T.J __ ~ /

lllll t:J-s-----Height.MM 190 230

C.ode -110 -111

QB-1160 BUBBLER AIR SAMPLING, WITH FRITTED CYLINDER

The joints on the outer tube and inlet are 24/40. The inlet arms have 12/5 joints. The 20ml lower tube is 100mm long. The fritted tip has a coarse porosity. Interchangeable design.

Item Code Complete -11 O Outer Tube Only -111 Inlet Only -112

QB-1165 BUBBLER AIR SAMPLING, WITH CAPILLARY TIP

Similar to QB-1160, but with a capillary tip drawn to a 1 mm ID. Interchangeable design.


QB-1170 BUBBLER AIR SAMPLING, WITH FRITTED CYLINDER

The joints on the outer tube and inlet are 29/42. The inlet arms have 18/7 joints. There is a shorter lower tube for sampling nitrogen dioxide in concentrations of 0.005 PPM to .5 PPM. The fritted tip has a coarse porosity. Interchangeable design.

Item Complete Outer Tube Only Inlet Only

Code -110 -111 -112

QB-1175 BUBBLER AIR SAMPLING, WITH CAPILLARY TIP

Similar to QB-1170, but with a capillary tip drawn to a 1 mm ID. Interchangeable design.


QB-1180 BULB KJELDAHL

An outer joint at the top with inner joint below a round trap.

Jojnt Size 24/40 29/42

CQg.e -110 -111

QB-1200 BULB KJELDAHL

A drip joint below a round trap with curved inner tube on 75· side arm.


Code -110 -111

QB-1260 BURET GLASS STOPCOCK

Laboratory grade buret, graduated, and has a 2mm straight stopcock.

Cagacity. ML Subdivisions, ML Code 10 0.05 -110 25 0.1 -111 50 0.1 -112 100 0.2 -113

QB-1280 BURET TEFLON STOPCOCK

Similar to OB-1260. but with a 2mm teflon stopcock.

Capacity, ML Subdi~isions, ML Code 10 0.05 -110 25 0.1 -111 50 0.1 -112 100 0.2 -113

BULBS QB-1220 BULB KJELDAHL

Inner joints on the bottom and side arm are the same size. Bottom inner tube has opening for return of trapped liquid.

Bulb Size Diameter/ Length. MM 45/100 55/125

24/40 Code -110 -111

29/42 Code -212 -213

REMEMBER



BURETS QB-1300 BURET 'Q'

GLASS STOPCOCK

Similar to QB-1260, but with the addition of a schellbach stripe.

Cagacity, ML Subdivisions, ML Code 10 0.05 -110 25 0.1 -111 50 0.1 -112 100 0.2 -113

QB-1320 BURET TEFLON STOPCOCK


Ca12acity, ML Subdivisions, ML Code 10 0.05 -110 25 0.1 -111 50 0.1 -112 100 0.2 -113

27

28

BURETS QB-1340 BURET GAWALOSKI

Graduated buret with a side filling tube. 2mm glass stopcocks.

Capacity, ML Subdivisions. ML ~ 50 0.1 -110 100 0.2 -111

QB-1360 BURET GAWALOSKI

Similar to QB-1340. but with 2mm teflon stopcocks.

Capacity. ML Subdivisions. ML 50 0.1 100 0.2

QB-1380 BURET MCANO.3

Code -110 -111

Precision grade, 100ml capacity with a 50 ml graduated section in 0.1 ml subdivisions and 50ml in the bulb. Double oblique glass stopcock with side tube filling.

Code -110

QB-1400 BURET MCA NO. 3

Similar to QB-1380, but with a double oblique teflon stopcock.

Code -110

QB-1420 BURET AUTOMATIC ZERO

Zero level is at the top of the overflow tube. Double oblique glass stopcock with a side filling tube.

Capacity. ML 10

Subdivisions, ML ~ 0.05 -110

25 0.1 -111 50 0.1 -112 100 0.2 -113


Similar to QB-1420, but with a double oblique teflon stopcock.

Capacity, ML Subdivisions, ML Code 10 0.05 -110 25 0.1 -111 50 0.1 -112 100 0.2 -113



Capacity, ML Subdivisions, ML 10 0.05 25 0.1 50 0.1 100 0.2


,Cogg -110 -111 -112 -113


Capacity, ML Subdivisions. ML Code 10 0.05 -110 25 0.1 -111 50 0.1 -112 100 0.2 -113

BURETS QB-1500 BURET, AUTOMATIC

Precision grade for accurate filling and rapid dispensing. Zero level is at the top of the overflow tube. Complete with drying stopper and a 2mm double oblique glass stopcock.

Buret Capacity. ML 10 25 50

Subdivisions. ML 0.05 0.1 0.1

Reservoir Capacity. ML 1000 2000 2000

QB-1520 BURET, AUTOMATIC

Code -110 -111 -112

Similar to QB-1500, but with a 2mm double oblique teflon stopcock.

Buret Capacity. ML 10 25 50

Subdivisions. ML 0.05 0.1 0.1

Reservoir Capacity, ML 1000 2000 2000


Code -110 -111 -112


Buret Reservoir Capacity, ML Subdivisions. ML Capacity. ML ~ 10 0.05 1000 -110 25 0.1 2000 -111 50 0.1 2000 -112

QB-1560 BURET, AUTOMATIC QB-1590 BURET

Precision grade, consists of an automatic buret with AUTOMATIC inner joint, a bottle with outer joint and a squeeze Similar to QB-1560, but with the addition of a bulb. All glass check valve for opening and closing schellbach stripe. and a glass stopcock.

Buret Sub- Bottle

j

Buret Sub- Bottle Buret Capacity divisions Capacity Joint Complete divisions Capacity Capacity Joint Complete Only

ML ML ML Size Code Code 10 0.05 1000 24/40 -110 -214 25 0.1 1000 24/40 -111 -215 50 0.1 2000 29/42 -112 -216 100 0.2 4000 29/42 -113 -217


Similar to QB-1560, but with a teflon stopcock.

Buret Capacity ML 10 25 50 100

Subdivisions ML 0.05 0.1 0.1 0.2

Bottle Capacity ML 1000 1000 2000 4000

Buret Joint Complete Only Size .QQ98 Code 24/40 -110 -214 24/40 -111 -215 29/42 -112 -216 29/42 -113 -217

ML 10 25 50 100

ML ML 0.05 1000 0.1 1000 0.1 2000 0.2 4000

For bottle only see QB-1005

Size Code 24/40 -110 24/40 -111 29/42 -112 29/42 -113

Buret Only Code -214 -215 -216 -217

29

30

BURETS QB-1592 BURET, AUTOMATIC

Precision grade, consists of an automatic buret with an inner joint, a bottle with an outer joint, a squeeze bulb, a straight drying tube and a U-shaped drying tube. Tubes are filled with activated alumina for absorption of vapors. All glass check valve for opening and closing, and a glass stopcock.

Buret Sub- Bottle Capacity divisions Capacity Joint Complete ML ML ML Size CQde 10 0.05 1000 24/40 -110 25 0.1 1000 24/40 -111 50 0.1 2000 29/42 -112 100 0.2 4000 29/42 -113





Bottle Capacity Joint Complete ML Size ~ 1000 24/40 -110 1000 24/40 -111 2000 29/42 -112 4000 29/42 -113


Buret Only CQde -214 -215 -216 -217

Buret Only ~ -214 -215 -216 -217

Precision grade buret in three interchangeable sections. Consists of an automatic buret with an inner joint, an all glass check valve connector, a bottle wlth an outer joint, a squeeze bulb, a straight drying tube and a Ushaped drying tube. Tubes are filled with activated alumina for absorption of vapors.

Buret Sub- Bottle Buret Capacity divisions Capacity Joint Complete Only ML ML ML Size Code Code 10 0.05 1000 24/40 -110 -214 25 0.1 1000 24/40 -111 -215 50 0.1 2000 29/42 -112 -216 100 0.2 4000 29/42 -113 -217



Buret Sub- Bottle Buret Capacity divisions Capacity Joint Complete Only ML ML ML Size Code ~ 10 0.05 1000 24/40 -110 -214 25 0.1 1000 24/40 -111 -215 50 0.1 2000 29/42 -112 -216 100 0.2 4000 29/42 -113 -217





Bottle Capacity ML 1000 1000 2000 4000

For bottle only seeQB-1005

Joint Complete Size Code 24/40 -110 24/40 -111 29/42 -112 29/42 -113



Buret Sub- Bottle Capacity divisions Capacity M!.. ML ML 10 0.05 1000 25 0.1 1000 50 0.1 2000 100 0.2 4000

For bottle only seeQB-1005

For connector only seeQB-1599

Joint Size 24/40 24/40 29/42 29/42

Complete ~ -110 -111 -112 -113

Buret Only Code -214 -215 -216 -217

Buret Only ~ -214 -215 -216 -217

QB-1599 BURET, CONNECTING TUBE

For replacement in buret assemblies OB-1596, OB-1597 and OB-1598. Outer joint at the top, inner joint at the bottom. All glass check valve and drying tube connections on the side arm. Complete, but without drying tube and squeeze bulb.

Bottle Capacity. ML 1000 2000 4000

Joint Size 24/40 29/42 29/42

Code -110 -111 -112

QB-1600 BURET AUTOMATIC-SQUIBB TYPE

Consists of a buret graduated in 0.1 ml subdivisions, a glass stopcock, schellbach stripe, filling tube, 2000ml bottle, squeeze bulb, clamp, and a rubber connector to connect buret to filling tube.

Description Complete Complete Buret Only BuretOnly Filling Tube Only Filling Tube Only Bottle Only Stopcock Plug Only

Buret Capacity, ML 25 50 25 50 25 50

QB-1610 BURET AUTOMATIC-SQUIBB TYPE


Description Complete Complete BuretOnly BuretOnly Filling Tube Only Filling Tube Only Bottle Only Stopcock Plug Only

Buret Capacity, ML 25 50 25 50 25 50

.Grum -110 -111 -112 -113 -114 -115 -116 -117

.Grum -110 -111 -112 -113 -114 -115 -116 -117

BURETS

31

32

BURETS QB-1620 BURET, AUTOMATIC: Student type, consists of an automatic buret graduated in 0.1 ml subdivisions, a glass stopcock, a bottle with a rubber stopper, and a squeezse bulb.

Buret Bottle Capacity Capacity Complete Buret Only ML oz. Code ~ 10 16 -110 -213 25 32 -111 -214 50 32 -112 -215

QB-1640 BURET, AUTOMATIC: Similar to QB-1620, but with a teflon stopcock.

Buret Bottle Capacity Capacity Complete Buret Only ML oz. ~ ~ 10 16 -110 -213 25 32 -111 -214 50 32 -112 -215

QB-1660 BURET, AUTOMATIC: SimilartoQB-1620, but with the addition of a schellbach stripe.

Buret Bottle Capacity Capacity ML oz. 10 16 25 32 50 32

QB-1670 BURET DRYING TUBE

"U"-shaped, filled with activated alumina for absorption of vapors. For replacement on automatic burets.

Code -110

QB-1680 BURET DRYING TUBE

Complete Buret Only Code ~ -110 -213 -111 -214 -112 -215

Straight, filled with activated alumina for absorption of vapors, for replacement on automatic burets.

Code -110

QB-1690 BURET AIR TUBE

For replacement on automatic burets, where rubber stopper is used in mounting the buret to the reservoir.

Code -110

QB-1700 BURET PRESSURE BULB

For use on all automatic burets. Large rubber bulb with valves.

~ -110

QC-1000 CHROMATOGRAPHY COLUMN

General column with a reduced delivery tip. Length of column is 200mm with a 50ml reservoir.

Column l,D .. MM 6 7 9

~ -110 -111 -112


General <:alumn. Glass wool is used to support packing. Column I.D. is 22mm.

Column Length MM ~ 200 -110 250 -111 300 -112 400 -113


Similar to QC-101 O but with a coarse disc sealed in. Effective length is the distance above the disc.

Column I.D, x Height, MM 10 X 250 10 X 300 10 X 400 19 X 300 19 X 400 19 X 500 22x300 22x400 22 x500 25 X 250 25 x400 25 X 500 41 X 500 41 X 600

~ -110 -111 -112 -113 -114 -115 -116 -117 -118 -119 -120 -121 -122 -123

CHROMATOGRAPHY QC-1030 CHROMATOGRAPHY COLUMN, TEFLON STOPCOCK

A 2mm bore teflon stopcock is sealed above delivery stem. Column height is the area available for packing.

Column I.D. x Height, MM ~ 10.5 X 150 -110 10.5 X 200 -111 10.5 X 250 -112 14.5 X 200 -113 14.5 X 250 -114 14.5 X 500 -115 19x300 -116 19x500 -117 22x300 -118 22 X 350 -119 22 X 500 -120 29.5 X 350 -121 29.5 X 400 -122 29.5 X 500 -123 29.5 X 700 -124 34 X 700 -125 41 X 500 -126 41 X 700 -127 49 X 600 -128 49 X 700 -129

QC-1040 CHROMATOGRAPHY COLUMN TEFLON STOPCOCK, FRITTED DISC

Similar to QC-1030 but with a coarse disc sealed in.

Column I.D. x Height, MM 10.5 X 150 10.5 X 200 10.5 X 250 14.5 X 200 14.5 X 250 14.5 X 500 19 X 300 19 X 500 22x300 22 x350 22 X 500 29.5 x350 29.5 x400 29.5 X 500 29.5x 700 34 x700 41 X 500 41 X 700 49 X 600 49 X 700

~ -110 -111 -112 -113 -114 -115 -116 -117 -118 -119 -120 -121 -122 -123 -124 -125 -126 -127 -128 -129

33

34

CHROMATOGRAPHY QC-1050 CHROMATOGRAPHY COLUMN 24/40, TEFLON STOPCOCK

A 24/40 outer joint at top for the addition of a funnel or other type of reservoir. Also with a 2mm teflon stopcock sealed on above delivery stem.

Column I.D. X Height, MM 10.5 X 150 10.5 X 200 10.5 X 250 14.5 X 200 14.5 X 250 14.5 X 500 19 X 300 19 X 500 22 X 300 22 X 350 22 X 500 29.5 X 350 29.5 x400 29.5x 500 29.5x 700 34 X 700 41 X 500 41 X 700 49 X 600 49 X 700

.QQWl -110 -111 -112 -113 -114 -115 -116 -117 -118 -119 -120 -121 -122 -123 -124 -125 -126 -127 -128 -129

QC-1060 CHROMATOGRAPHY COLUMN 24/40, TEFLON STOPCOCK, FRITTED DISC

Similar to QC-1050 but with a coarse fritted disc sealed in above the stopcock.

Column I.D. x Height. MM 10.5 X 150 10.5 X 200 10.5 X 250 14.5 X 200 14.5 X 250 14.5 X 500 19 X 300 19 X 500 22 X 300 22 x350 22 X 500 29.5x 350 29.5 x400 29.5 X 500 29.5 X 700 34 x700 41 X 500 41 X 700 49 x600 49 X 700

~ -110 -111 -112 -113 -114 -115 -116 -117 -118 -119 -120 -121 -122 -123 -124 -125 -126 -127 -128 -129

QC-1070 CHROMATOGRAPHY COLUMN TEFLON STOPCOCK, RESERVOIR

Column has a reservoir sealed on at top under a 24/40 outer joint. A 2mm teflon stopcock is sealed on above delivery stem. Effective length is the column area available for packing.

Column I. D. x Height MM 10.5 X 250 14.5 X 250 14.5 X 500 19 X 300 19 X 500 22 X 350 22 X 500 29.5 X 350 29.5x 500 41 X 500 41 X 700

Reservoir M.!.. 250 250 250 250 300 300 500 500 500 1000 1000

Coml -110 -111 -112 -113 -114 -115 -116 -117 -118 -119 -120

QC-1075 CHROMATOGRAPHY COLUMN TEFLON STOPCOCK, RESERVOIR FRITTED DISC

Similar to QC-1070 but with a coarse fritted disc sealed in above stopcock.

Column I.D. x Height MM 10.5 X 250 14.5 X 250 14.5 X 500 19 X 300 19 X 500 22 X 350 22x 500 29.5x 350 29.5 x500 41 X 500 41 X 700

Reservoir M.!.. 250 250 250 250 300 300 500 500 500 1000 1000

~ -110 -111 -112 -113 -114 -115 -116 -117 -118 -119 -120

CHROMATOGRAPHY QC-1080 CHROMATOGRAPHY SPRAYER

For use in paper chromatography. Produces a fine, even spray free of large droplets. Complete with 24/40 joints.

Capacity. ML 125 250

~ -110 -111

REMEMBER

"Q" Glass has been working with customers to design and build custom glass apparatus and component parts

since 1946. We can do the same for you. Please write or call us with your


QC-2001 PINCH CLAMP THOMAS

For use with O rings joints and ball socket joints. Sizes 12A, 18A and 28 through 102 are made with a locking device.

Clamp Size 12 12A 18 18A 28 35 40 50 65 75 102

~ -110 -111 -112 -113 -114 -115 -116 -117 -118 -119 -120

QC-2000 CHROMATOGRAPHY, SPRAYER

For applying indicators to chromatograms. Provides a fine uniform spray. The 10ml size is tube shaped, the 50ml size is a flat bottom round flask. The 125ml and 250ml sizes are erlenmeyer shaped. Two part assembly is held together by stainless steel springs.

Sprayer Reservoir Capacity Complete Only Only ML Joint ~ Code CQge 10 13 -110 -214 -318 50 19/22 -111 -215 -319 125 24/40 -112 -216 -320 250 24/40 -113 -217 -321

CLAMPS QC-2002 CLAMPS, PLASTIC

Non corrosive, safe to 140" C. Used for standard taper joints. Color coded by size. Packages of 10.

Size ,CQim 10 Green 12 Violet 14 Yellow 19 Blue 24 Green 29 Red 34 Orange 40 Dark Yellow 45 Brown

Joint Sizes 10/18, 1 0/30 12/18, 12/30 14/20, 14/35 19/22, 19/38 24/25, 24/40 29/26, 29/42 34/28, 34/45 40/35, 40/50 45/50

.QQd.e -110 -111 -112 -113 -114 -115 -116 -117 -118

35

36

CLAMPS QC-2003 SPRINGS STAINLESS STEEL

Used to connect items with hooks. Packages of 12.

Length, Inches Code 1/2" -110 1· -111 1 1/2" -112 2" -113

QC-2004 CLAMP, REACTION FLASK

For use with reaction kettles and covers having 4"1D conical flanges. The clamp is designed so that the top section may be removed without disturbing the lower section. Convenient arm for clamping to stand. Provided with a gasket to be inserted between kettle and cover.

~1------C-o-mplete ~~~e Gasket Only -111

QC-2005 CLAMP, REACTION FLASK

For use with reaction kettles and covers with flat flanges, consists of a metal ring with 3 spring activated arms which fit beneath the bottom flange.

Flask Capacity, ML 500-1000 1500 2000,3000,4000 5000

QC-2006 CLAMP UTILITY

Flange Diameter 137 156 165 187

Code -110 -111 -112 -113

Two prong with flat vinyl covered jaws. Holding angle is adjustable. The jaws will grip objects to 38mm and will grip support rods up to 19mm.

~ -110


Three prong grip. Two separate adjustment screws ensure even pressure on glass. Holding angle is adjustable. The jaws will grip objects up to 57mm and will grip support rod up to 19mm.

~ -110

QC-2008 CLAMP EXTENSION

Two prong with flat vinyl covered jaws. Holds beakers and flasks firmly at any angle and any distance from support. Opening is gradual to maximum angle. without binding. The jaws will grip objects to 38mm.

Code -110

QC-2009 CLAMP CONNECTOR

Holds rods firmly at 90° angle. Adjust by tightening square headed screws with either a wrench or screwdriver. 1/2" holes are carefully sized to eliminate play.

Code -110


mQ

Holds thermometers up to 7" from support rod. Overall length is 7 3/4" (20cm). Extension arm is 7/16" (11 mm). Use with QC-2011.

~ -110

QC-2011 CLAMP HOLDER

To hold clamps to support rods. Clamp will grip rods up to 19mm.

Code -110

QC-2012 CLAMP RING SUPPORT

2" split .ring allows easy placement and removal of objects. Vinyl coated for protection.

Code -110

QC-2013 TRIPOD SUPPORT

CLAMPS

Base is heavy cast iron for stability, chemical resistant black enamel. Rod and base are precisely threaded.

Rod Length and Diameter. In. 18 X 5/16 20 X 3/8 24 X 7/16 36 X 1/2

QC-2014 TUBING CLAMP

~ -110 -111 -112 -113

Adjusts easily with a screwdriver. Made of stainless steel. Sold in packages of 10 each.

Fits Tubing Sizes. OD Code 1/4" - 5/8" -110 5/16"-7/8" -111

CLINICAL APPARATUS QC-2015 WARBURG REACTION VESSEL

Approximately 15ml with center well and 7/15 solid stopper in side arm. Center joint is a 17/20.

r-: Code

1 ~ ~

-110 '

QC-2020 WARBURG REACTION VESSEL

Similar to QC-2015 but with 7/15 venting plug in side arm.

Code -110

REMEMBER

"Q" Glass has been working with customers to design and build custom glass apparatus and component parts since 1946. We can do the same for


37

38

CLINICAL APPARATUS QC-2030 WARBURG REACTION VESSEL

Approximately 15ml without center well, 7/15 solid stopper in side arm. Center joint is a 17/20.

I'.:

Code "-'

-110 '

QC-2040 WARBURG REACTION VESSEL

Approximately 15ml with center well and 2 side arms. One side arm has a 7/15 solid stopper. The other side arm has a 7/15 venting pipe.

Code -110

CONDENSERS QC-2080 CONDENSER ALLIHN

The top of the condenser is a plain tube. The bottom has a drip tip.

Jacket Length 24/40 29/42 MM Code ~ 200 -110 -216 250 -111 -217 300 -112 -218 400 -113 -219 500 -114 -220 600 -115 -221

QC-2050 WARBURG MANOMETER

Twin capillaries graduated O to 30cm in 1 mm divisions, easily read. Tail outlet stopcock on top and a 17/20 joint on side arm for attaching reaction vessels QC-2015 through QC-2040.

~ -110

QC-3000 CONDENSER ALLIHN

Similar to QC-2080, but with an outer joint at top and a drip tip of the same size at bottom.

Jacket Length 24/40 29/42 MM ~ Code 200 -110 -216 250 -111 -217 300 -112 -218 400 -113 -219 500 -114 -220 600 -115 -221

I , --------\ I I : ,, I I I I I

I 1,

II I

I ,, I ,, ,,

11

" ,, I

11 I

,, I

I II ,, ,, ,!


Similar to QC-3000 but with a 35/25 socket at top and 35/25 ball at bottom.

Jacket Length, MM 200 250 300 400 500 600

Code -110 -111 -112 -113 -114 -115


Full length with water cooled inner and outer joints.

Jacket Length, MM 200 300 400 500 600

24/40 Qg_g_e -110 -111 -112 -113 -114


29/42 Code -215 -216 -217 -218 -219

Similar to QC - 301 0. but with outer joints at top and bottom, of the same size.

Jacket Length, MM 200 300 400 500 600

24/40 Qg_g_e -110 -111 -112 -113 -114

QC-3020 CONDENSER FRIEDRICHS

29/42 Code -215 -216 -217 -218 -219

Rubber tubing connection at vapor inlet and drip tip on bottom.

Joint Size 24/40 29/42 34/45 45/50 55/50

~ -110 -111 -112 -113 -114

CONDENSERS QC-3040 CONDENSER FRIEDRICHS

An outer joint on vapor inlet tube of the same size as drip tip on the bottom

Joint Size Code 24/40 -110 29/42 -111 34/45 -112 45/50 -113 55/50 -114

QC-3050 CONDENSER FRIEDRICHS

Similar to the QC - 3040 but with ball and socket joints.


Code -110 -111

QC-3060 CONDENSER GRAHAM

A coil with outer joint at top and drip tube at bottom. 24140 29142

Jacket Length.MM Code Code 200 -110 -216 250 -111 -217 300 -112 -218 400 -113 -219 500 -114 -220 600 -115 -221

QC-3080 CONDENSER,GRAHAM

Similar to QC - 3060 but with a drip tip at bottom and an outer joint of the same

size on top 24/40 29/42 Jacket Length.MM Code Code 200 -110 -216 250 -111 -217 300 -112 -218 400 -113 -219 500 -114 -220 600 -115 -221

39

CONDENSERS QC-3085 CONDENSER, GRAHAM

Similar to QC - 3080 but with ball and socket joints.

Jacket Length 28/15 35/20 35/25 MM Code Code Code 200 -110 -216 -322 250 -111 -217 -323 300 -112 -218 -324 400 -113 -219 -325 500 -114 -220 -326 600 -115 -221 -327


Full length jacket with water cooled outer joint at top and plain tube at bottom.

Jacket Length 24/40 29/42 MM Code Code 200 -110 -215 300 -111 -216 400 -112 -217 500 -113 -218 600 -114 -219


Similar to QC - 3090, but with a water cooled drip joint at bottom.

Jacket Length 24/40 29/42 MM Code Code 200 -110 -215 300 -111 -216 400 -112 -217 500 -113 -218 600 -114 -219

QC-4000 CONDENSER, AIR

Plain tube with a drip tip at bottom.

Tube Length 24/40 29/42 MM Code Code 200 -110 -217 300 -111 -218 400 -112 -219 500 -113 -220 600 -114 -221 750 -115 -222 1000 -116 -223

40

QC-4005 CONDENSER, LIEBIG

The top is a plain tube with a drip tip on the bottom

Jacket Length , MM 200 300 400 500 600 750 1000

24/40 29/42 Code -110 -111 -112 -113 -114 -115 -116

Code -217 -218 -219 -220 -221 -222 -223


The top inlet has an outer joint with a plain tube on the bottom.

Jacket Length , MM 200 300 400 500 600 750 1000

24/40 29/42 Code Code -110 -217 -111 -218 -112 -219 -113 -220 -114 -221 -115 -222 -116 -223


Top and bottom joints of the same size.

Jacket Length , MM 200 300 400 500 600 750 1000

24/40 Code -110 -111 -112 -113 -114 -115 -116

29/42 Code -217 -218 -219 -220 -221 -222 -223


Similar to the QC - 4020, but with ball and socket joints.

Jacket Length , MM 200 300 400 500 600 750 1000

35/25 Code -110 -111 -112 -113 -114 -115 -116

QC-4027 CONDENSER LIEBIG

Full length jacket with water cooled inner and outer joints.

Jacket Length MM 200 300 400 500 600

24/40 ~ -110 -111 -112 -113 -114

29/42 ~ -215 -216 -217 -218 -219

QC-4040 CONDENSER, COOL COIL

Coolapt passes through the inner coil. There is an outer joint at top and a drip tip of the same size at the bottom.

Jacket Length, MM 200 250 300 400 500 600

24/40 Code -110 -111 -112 -113 -114 -115

29/42 Code -216 -217 -218 -219 -220 -221

QC-4060 CONDENSER, WEST TYPE

The top outer joint and bottom drip tip are the same size.

Jacket Length, MM 200 250 300 400 500 600 750

24/40 Code -110 -111 -112 -113 -114 -115 -116

29/42 Code -217 -218 -219 -220 -221 -222 -223

QC-4065 CONDENSER, WEST TYPE

Full length jacket with water cooled inner and outer joints.

Jacket Length, MM 200 250 300 400 500 600

24/40 Code -110 -111 -112 -113 -114 -115

29/42 Code -216 -217 -218 -219 -220 -221

CONDENSERS QC-4080 CONDENSER, DALIN

A unique bypass design for the prevention of flooding in the condenser.

Jacket Length. MM 200 250 300 400 500 600

24/40 Code -110 -111 -112 -113 -114 -115

29/42 Code -216 -217 -218 -219 -220 -221

QC-5000 CONDENSER, DOUBLE JACKET

Coolant passes through inner coil and outer jacket. The top is a plain tube with a drip tip on the bottom.

Jacket Length, MM 200

24/40 Code -110

29/42 Code -216

250 -111 -217 300 -112 -218 400 -113 -219 500 -114 -220 600 -115 -221

QC-5001 CONDENSER, DOUBLE JACKET

Similar to QC-5000, but with an outer joint on the top and a drip tip on the bottom of the same size.

Jacket Length. MM 200

24/40 Code -110

29/42 Code -216

250 -111 -217 300 -112 -218 400 -113 -219 500 -114 -220 600 -115 -221

QC-5002 CONDENSER, COLD FINGER

The jacket extends below an inner joint to a pointed bottom to form a drip tip.

Jacket Length MM 100 150 200 250 300 400

24/40 Code -110 -111 -112 -113 -114 -115

29/42 Code -216 -217 -218 -219 -220 -221

45/50 ~ -322 -323 -324 -325 -326 -327

41

42

CONDENSERS QC-5003 CONDENSER COLD FINGER

Bulb at the top for use in tubes or flasks without joints.

Jacket Length Below Bulb MM 100 150 100 150 150 200 150 200 200 250 300

Jacket QJ;l. 15 15 18 18 22 22 28 28 32 32 38

Code -110 -111 -112 -113 -114 -115 -116 -117 -118 -119 -120

QC-5005 CONDENSER COLD FINGER

Similar to QC-5003, but with a flatter flange at top for a better seal.

Jacket Length Below Flange MM 100 150 100 150 150 200 225 300 110 200

Jacket O.D. MM 15 15 22 22 32 32 41 41 45 45

Flange O.D. MM 35 35 45 45 45 45 55 55 60 60

Code -110 -111 -112 -113 -114 -115 -116 -117 -118 -119

QC-5010 CONDENSER, DEWAR

For use with dry ice or other solid cooling agents. Vented vertically for safety, with drip tip at bottom.

Inside Diameter MM 40 50 60 75

Depth MM 200 250 345 300

24/40 Code -110 -111 -112 -113

29/42 Code -214 -215 -216 -217

QC-5015 CONDENSER, DEWAR

Similar to QC-5010, but the top vent has an outer joint of the same size as the drip tip.

Inside Diameter MM 40 50 60 75

Depth MM 200 250 345 300

24/40 Code -110 -111 -112 -113

29/42 Code -214 -215 -216 -217

QC-5020 CONDENSER, SPIRAL

The hose connections are at the top on the same side. Coolant passes through coil. The outer joint at top and the drip tip at bottom are the same size.

Jacket Length, MM 125 200 250 300 400

24/40 Code -110 -111 -112 -113 -114

29/42 Code

-215 -216 -217

QC-5030 CONDENSER, SPIRAL

The hose connections are at the top opposite each other. Coolant passes through inner coil. The outer joint at top and the drip tip at bottom are the same size.

Jacket Length, MM 24/40 Code 29/42 Code 200 -110 -216 250 -111 -217 300 -112 -218 400 -113 -219 500 -114 -220 600 -115 -221

QC-5040 CENTRIFUGE TUBE

Borosilicate glass with conical bottom and beaded rim. 12 pieces per pack.

Capacity ML 15

0.D. x Length MM Code 17x118 -110

QC-5050 CENTRIFUGE TUBE HEAVY DUTY

Borosilicate glass with conical bottom and beaded rim. Heavier wall thickness for greater strength. 12 pieces per pack.

Capacity 0.D. x Length M!. MM ~ 12 17x118 -110


Borosilicate glass graduated in 0.1 ml subdivisions, with conical bottom and beaded top. 12 pieces per pack.

Capacity, ML Code 10 -110 15 -111


Borosilicate glass graduated in 0.1 ml subdivisions, with conical bottom and beaded top. Heavier wall thickness for greater strength. 12 pieces per pack.

Capacity, ML ~ 12 -110

CENTRIFUGE TUBES QC-5075 CENTRIFUGE TUBE POLYPROPYLENE

Autoclavable, excellent chemical resistance, graduations are molded in.

Capacity, ML Pack/Code Case/Code 15 1 0 -11 0 1 00 -212 50 10 -111 100 -213


Borosilicate glass with conical bottom and #13 stopper at top. Heavier wall thickness for greater strength. 12 pieces per pack.

Capacity, ML 10 12 15

Code -110 -111 -112


Borosilicate glass, graduated in 0.1 ml subdivisions. Conical bottom and #13 stopper at top. Heavier wall thickness for greater strength. 12 pieces per pack.

Capacity, ML ~ 10 -110 12 -111 15 -112


Graduated 0 to 0.4ml in 0.01 ml divisions, from 0.4 to 1 ml in 0.1 ml divisions, and at 1.5,2,3,4 and 6.5ml. 12 pieces per pack.

Code -110

@I

43

44

CENTRIFUGE TUBES QC-6010 CENTRIFUGE TUBE

Pear shaped, 100ml with a 1.5ml stem.

Graduations, ML 0 to 1.5 X .1 1.5 to 5 X .5 5 to 10 X 1.0 10 to 25 X 5 and at 50 and 100

Code -110


Pear shaped, 100ml with a 1ml stem. Used for phosphorous determinations in iron and steel.

Graduations, ML 0 to 1 X 0.05 1 to 5 X 1.0 5to50x5 50 to 100 X 10

Code -110

CONNECTING TUBES QC-6050 CONNECTING TUBE

Straight, hose connections on both ends for rubber or plastic hose fittings.

Middle Tube of Hose 0.0. Connection MM O.O.,MM Code 8 8.5 -110 10 11 -111 12 14 -112

QC-6060 CONNECTING TUBE

"T" shape. Similar to QC-6050 but with a third connection on side.

Middle of Hose Tube 0.0. MM 8 10 12

Connection MM 8.5 11 14

Code -110 -111 -112

QC-6080 CONNECTING TUBE

"Y" shape. Similar to QC-6060 but in a Y shape.

TubeO.D. MM 8 10 12

Middle of Hose Connection 0.0.,MM 8.5 11 14

Code -110 -111 -112

QC-6085 CONNECTING TUBE POLYPROPYLENE

"T• shape with hose connections on all ends for rubber or plastic fittings. Autoclavable and has good chemical resistance. Packs of 12.

Tube, 0.0 .• MM 8 9.5 12.7

Code -110 -111 -112

CONNECTING TUBES QC-6090 CONNECTING TUBE POLYPROPYLENE

"Y" shape, similar to QC-6085, but in a Y shape. Packs of 12.

Tube,O.D. MM ~ 8 -110 9.5 -111 12.7 -112

. . .. . . . . . . . ..

le~( ~:-. ······= - .... . . . . .

QC-6095 CONNECTING TUBE POLYETHYLENE

Doubles as a stopcock and

. ......... .

quick disconnect. A 90" twist turns it on and off. Approximately 83mm long, fits tubing 6mm-8mm ID. : : . :-:-:- -:-:-:-: •: -:-: -: ·=·: •:

Discription Pack (6) Case (36)

Code -110 -111

....... . . . . . . .

!~ii [~\

:::::::::::: . ..... . . . . . . . . :::::::::::: :::::::::::: . '. ' ... . . . . . . . . . . . . . -....... . . . . . . .

. -:-:-: . -:-:-:

CONDUCTIVITY CELLS QC-7000 CONDUCTIVITY CELL

Low, borosilicate glass, one arm on each side of 30ml center well, 100mm high. Complete with platinum electrodes, thermometer and stopper.

Code -110

QC-7020 CONDUCTIVITY CELL

Medium, l:>orosilicate glass, one arm on each side, 35ml, 80mm high. Complete with platinum electrodes, thermometer and stopper.

Code -110

u

45

46

CYLINDERS QC-7030 CYLINDER, GRADUATED

Laboratory grade, calibrated to deliver, single metric scale. The 10ml size has a funnel top for easy filling.

Capacity. ML Subdivisions. ML Approximate Height. MM ~ 10 0.1 177 -11 0 25 0.2 192 -111 50 1 225 -112 100 1 254 -113 250 2 340 -114 500 5 390 -115 1000 10 460 -116 2000 20 520 -117

QC-7040 CYLINDER, GRADUATED

Precision grade, class A, calibrated to deliver, single metric scale. The 10ml size has a funnel top for easy filling.

Capacity. ML Subdivisions. ML 10 0.1 25 0.2 50 1 100 1 250 2 500 5 1000 10

Agproximate Height. MM 177 192 225 254 340 390 460

QC-7045 CYLINDER, POLYPROPYLENE

QQd§ -110 -111 -112 -113 -114 -115 -116

Calibrated to contain/deliver. Molded black graduations & a large polypropylene octagon base tor stability.

Capacity. ML 10 25 50 100 250 500 1000 2000 4000

Subdivisions, ML 0.2 0.5 1.0 1.0 2.0 5.0 10.0 20.0 50.0

~ -110 -111 -112 -113 -114 -115 -116 -117 -118


Laboratory grade, calibrated to contain, single metric scale and ground stopper joint at top.

Capacity. ML Subdivisions, ML Stagger Size Approximate Height. MM ~ 10 0.1 9 185 -110 25 0.2 13 200 -111 50 1 16 235 -112 100 1 22 264 -113 250 2 27 350 -114 500 5 32 400 -115 1000 10 32 470 -116 2000 20 38 530 -117


Precision grade, class A, calibrated to contain, single metric scale and ground stopper joint at top.

Capacity, ML Subdivisions, ML StQpper Size ApprQximate Height, MM Code 10 0.1 9 185 -110 25 0.2 13 200 -111 50 1 16 235 -112 100 1 22 264 -113 250 2 27 350 -114 500 5 32 400 -115 1000 10 32 470 -116

QC-7070 CYLINDER, UNGRADUATED

Plain i:nixing cylinder with an outer joint at top.

Capacity, ML 25 50 100 500 1000 2000

24/40 CQde -110 -111 -112 -113 -114 -115

29/42 CQde -216 -217 -218 -219 -220 -221


Laboratory grade, calibrated to contain, single metric scale and an outer joint at top.

Capacity, ML SubdivisiQns, ML 24/40 Code 29/42 Code 25 0.2 -110 -217 50 1 -111 -218 100 1 -112 -219 250 2 -113 -220 500 5 -114 -221 1000 10 -115 -222 2000 20 -116 -223


Laboratory grade, calibrated to contain, Similar to QC-7080, but with a ground socket joint at top.

Capacity, ML SubdivisiQns, ML 28/15 CQde 35/25 CQde 25 0.2 -110 -217 50 1 -111 -218 100 1 -112 -219 250 2 -113 -220 500 5 -114 -221 1000 10 -115 -222 2000 20 -116 -223

47

48


Laboratory grade, jacketed cylinders, calibrated to contain, single metric scale and an outer joint at top.

Capacity. ML Subdivisions. ML 24/40 Code 29/42 Code 50 0.5 -110 -214 100 1 -111 -215 250 2 -112 -216 500 5 -113 -217


Laboratory grade, jacketed cylinders, calibrated to contain, Similar to QC-8000, but with a 35/25 socket joint at top.

Capacity. ML Subdivisions. ML 50 0.5 100 1 250 2 500 5'

QQd§ -110 -111 -112 -113

QC-8020 CYLINDER, HYDROMETER

Plain cylinder with a beaded top and pourout.

Capacity, ML Diameter. MM Height, MM 175 38 200 275 38 300 600 50 375 1200 64 450


~ -110 -111 -112 -113

Class A, precision grade, cylinder capacity to contain. Graduations start above special tooled bottom. Approximate height on all sizes is 390mm.

Capacity. ML 400 650 650

Graduations. ML 150-400 150-650 400-650

~ -110 -111 -112

.JIL

..IL

..I..

...IL --..IL ;; _:_ ....IL ..!IL

I/@

CYLINDERS QC-8032 CYLINDER, GRADUATE

Double scale pharmaceutical graduate, conical in shape with a large base for stability. Graduated in ounces and milliliters.

Capacity. 02,/ML 8 Dr./25 2/50 4/100 8/250 16/500 32/1000

_cg -110 -111 -112 -113 -114 -115

QC-8035 CYLINDER, POL YMETHYLPENTENE

Double scale pharmaceutical graduates are transparent and have excellent chemical resistance. Gradu~\/i·!·i<:l:i( ated in easy to read ounces and milliliters. Smaller sizes have funnel tops for easy filling. ········· · -.:

Capacity. OZ./ML 1/30 2/60 4/125 8/250 16/500 32/1000

_cg -110 -111 -112 -113 -114 -115

QC-8040 CYLINDER, DRYING TOWER

Towers are designed for use of a #7 rubber stopper in the top and a #3 rubber stopper in the side at the bottom.

Height, MM 250 300

~ -110 -111

QC-8050 CYLINDER, DRYING TOWER

Towers have a vented hole in the stopper coinciding with the hose connection on the side of the neck, with a second hose connection near the bottom.

Height. MM 250 300


~ -110 -111

49

50

DENSITY QD-1000 DENSITY COLUMN

Graduated, jacketed column with hose connections for temperature control. Used for density determinations of solutions or solids. Dimensions 60mm OD x 38mm ID and 44" lg.

Code -110

QD-1005 DENSITY FLOATS

Glass spheres used in density columns for density determinations of solutions or solids. Accuracy is within 0.05%. Each float is accurate to 0.0002 gm/cc, calibrated to a specific density and will remain suspended in a solution of similar density. Sphere diameter is 4.5mm and adjusted to 23° C. There are 5 colors available. Please specify density and color required.

Density Range Amber Blue Yellow Green Clear GM/CC CQd.e ~ ~ ~ ~ 0.7000 to 1.5999 -110 -213 -316 -419 -522 1.6000 to 2.3400 -111 -214 -317 -420 -523 2.3401 to specify -112 -215 -318 -421 -524

DISTILLING APPARATUS

- - - " 1.n .n n _1: •••

@ - - -

-----------------

fh-n .n-J:.... ----

QD-1010 DISTILLING APPARATUS QD-1011 DISTILLING APPARATUS

Ammonia, complete apparatus consists of a kjeldahl flask, a 200mm graham condenser and a connecting tube with a trap. All joints are 24/40.

Description Complete Apparatus Complete Apparatus Complete Apparatus Connecting Tube Only Condenser Only Kjedahl Flask Only

Kjedahl Size, ML 300 500 800

Code -110 -111 -112 -113

QC-3060-110 QF-3090

Ammonia, Nitrogen, complete apparatus consists of a boiling flask with a side arm to a graham condenser. All joints are 24/40.

Description Complete Apparatus Complete Apparatus Complete Apparatus Flask Only Flask Only Condenser Only

Flask, ML 500 1000 1000 500 1000

Condenser Jacket. MM 200 250 300

Code -110 -111 -112 -113 -114

OC-3060

DISTILLING APPARATUS QD-1012 DISTILLING APPARATUS

Boiling range, the complete apparatus consists of a 300ml boiling flask with connected 200mm liebig condenser, an adapter and a -10-360° C total immersion thermometer.

Description Complete Apparatus Flask - Condenser only Adapter only Thermometer only

~ -110 -111 -112 -113

QD-1013 DISTILLING APPARATUS

Branigan, the complete apparatus consists of a 1000ml boiling flask, a 25ml graduated receiver with an oblique stopcock and a 300mm liebig condenser.

Description Complete Apparatus Condenser only Receiver only Flask only

-110 -111 QD-6052-110 QF-1000-224


Cyanide, ASTM D2036, complete unit consists of a 1000ml 2 neck flask, an inlet tube, a separable reflux condenser and a 2 part vacuum trap with a medium porosity fritted cylinder.

Description Complete Apparatus Flask, 2 Neck 1000ml, 19/38 CN, 19/38 SN Inlet Tube Only Condenser Body Only Condenser Insert Only Absorber Body Only Absorber Insert Only


Code -110 -111 -112 -113 -114 -115 -116

Freezing point depression apparatus for molecular weight determinations. Complete apparatus consists of cooling jar with clamp down lid, stirring rod, air jacket tube and freezing point tube, which is supported in air jacket with use of a rubber stopper. Air jacket is then supported in cooling jar by use of another rubber stopper. Special platinum stirrer wire is not included.

Description ~ Complete Apparatus -11 O Air Jacket Only -111 Freeze Tube Only -112 Rubber Stoppers (2 ) -113 Cooling Jar Only -114 Stirrer Rod Only -115 Cover Only -116 Special Platinum Wire -117

51

52


Compact nitrogen distillation apparatus for small sample kjeldahl determinations. Distilllng flask has an evacuated jacket to eliminate a second burner. Complete apparatus consists of a jacketed kjeldahl flask, a pear shaped funnel, a silver condenser tube, a condenser jacket, a vapor vessel with a stopcock, a 125ml erlenmeyer receiving flask, a 1000ml boiling flask and clamps with stand.

Description Code Complete Apparatus -110 Kjeldahl Flask -111 Pear Shape Funnel -112 Silver Condenser Tube -113 Condenser Jacket -114 Vapor Vessel and Stopcock -115 125ML Erlenmeyer -116 1 000ML Boiling Flask -117 Vinyl Clamps (5) -118 Thermometer Clamp (1) -119 Flex Connectors (6) -120 Ring Clamp (1) -121 Stand -122


For high purity distillations. Complete apparatus consists of a 1000 ml flask, a jacketed distilling column, an adapter, a 75mm immersion thermometer, a condenser and a distilling receiver with 4 100ml boiling flasks. All joints are 24/40.

Description Code Complete Apparatus -11 0 Distilling Column Only -111 Adapter Only QA-1460-110 Thermometer Only QT-2000-112

Description Condenser Only Receiver Only 1 000ML Flask 1 00ML Flask Only

Code -212 -213 QF-1000-224 QF-1000-220


Yoe, complete apparatus consists of a flask with an attached double vapor bulb and a graham condenser.

Flask Capacity Condenser Length MUJoint Size MM/Joint Size 1000-24/40 200-19/38 2000-29/42 300-24/40 3000-29/42 500-24/40 5000-45/50 500-24/40

~ -110 -111 -112 -113


Yoe, Similar to QD-1020 but the double vapor bulb is separate from the flask. Complete apparatus consists of a flask with side outlet, 19/38 outer joint, a double vapor bulb, a graham condenser and a 45/50 stopper for center neck of flask.

Description Complete Apparatus Complete Apparatus Flask Only Flask Only Double Vapor Bulb Only Condenser Only

Flask Capacity, ML 3000 5000 3000 5000


Sulfur dioxide, Monier-Williams method modified (26) A.D.A.C. for testing SO2 as a food additive. Complete apparatus consists of a 1000ml 3 neck boiling flask with 24/40 outer joints, a 300mm

Condenser Jacket, MM 300 300

300

Allihn condenser with 24/40 joints, a right angle 24/40 adapter, a 35/20 u-tube assembly, an addition funnel with a 2mm glass stopcock and 24/40 inner joint, a #3 rubber stopper assembly, a 24/40 curved inlet tube and a 250ml gas washing bottle.

Description Complete Apparatus Addition Funnel Only Rubber Stopper Assembly Only Curved Inlet Tube Only Right Angle Adapter Only 3 Neck Flask Only Allihn Condenser Only Gas Washing Bottle Only U-Tube Assembly Only

.GQd.e -110 -111 -112 -113 -114 QF-2000-238 QC-3010-111 QB-1115-110 QD-7085-213

Code -110 -111 -112 -113

-114 -115

I

I I

I I ·~~

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54


Testing, air in stock, consists of a 500ml pipet with an 8mm glass stopcock on both ends and a stirring bar inside. Expansion tube with a 5mm glass stopcock. Graduated to 20ml in 0.1 ml subdivisions.

Description Complete Apparatus PipetOnly Expansion Tube Only

CQg_e -110 -111 -112


Vacuum, complete apparatus consists of a flask with side outlet, condenser, erlenmeyer flask with side stopcock and 2 stoppers.

Description Complete Apparatus Complete Apparatus Complete Apparatus Flask Only Flask Only Flask Only Condenser Only Condenser Only

Flask Capacity, ML 250 500 1000 250 500 1000

Condenser Length. MM 200 400 400

200 400

~ -110 -111 -112 -113 -114 -115 -116 -117

Receiving Flask Only SeeQF-3078


I I


Single distilling head for distillation of solvents. Complete apparatus consists of a 250mm graham condenser and a single Hebig distilling head. Total width is approximately 14 •. All joints are 24/40.

Dual distilling head for distillation of solvents at the same time. Complete apparatus consists of a 250mm graham condenser and a dual Hebig distilling head. Total

Description Complete Apparatus Distilling Head Only Condenser Only

~ -110 -111 QC-3080-111

width is approximately 28". All joints are 24/40.

Description Code Complete Apparatus -11 O Distilling Head Only -111 Condenser Only QC-3080-111

DISTILLING COLUMNS QD-1040 DISTILLING COLUMN

A plain column with an outer joint at the top and a row of indents to support packing, located above the inner joint at the botto'2'4140 24140 29142 34145 45;50

Column Length, MM 12MM ID Code 19MM ID Code 25MM ID Code 31MM ID Code 37MM ID Code 300 -110 -217 -324 -431 -538 450 -111 -218 -325 -432 -539 600 -112 -219 -326 -433 -540 900 -113 -220 -327 -434 -541 1200 -114 -221 -328 -435 -542 1500 -115 -222 -329 -436 -543 1800 -116 -223 -330 -437 -544

QD-1060 DISTILLING COLUMN

Similar to QD-1040 but air jacketed with rubber stoppers.

24/40 24/40 29/42 34/45 45/50 Jacket Length 12MM ID 19MM ID 25MM ID 31MM ID 37MM ID MM Code ~ Code Code ~ 300 -110 -215 -320 -425 -530 450 -111 -216 -321 -426 -531 600 -112 -217 -322 -427 -532 900 -113 -218 -323 -428 -533 1200 -114 -219 -324 -429 -534


Similar to QD-1040 but with an unsilvered vacuum jacket. The 300-600MM columns are equipped with 2 external expansion bellows, the 900 and 1200MM are equipped with 3 bellows.

24/40 24/40 29/42 34/45 45/50 Column Length 12MM ID 19MM ID 25MM ID 31MM ID 37MM ID MM Code Code .c.rum ~ Code 300 -110 -215 -320 -425 -530 450 -111 -216 -321 -426 -531 600 -112 -217 -322 -427 -532 900 -113 -218 -323 -428 -533 1200 -114 -219 -324 -429 -534


Similar to QD-1080 but the vacuum jacket is silvered with 2 viewing strips.

24/40 24/40 29/42 34/45 45/50 Column Length 12MM ID 19MM ID 25MM ID 31MM ID 37MM ID MM Code Code ~ Code Code 300 -110 -215 -320 -425 -530 450 -111 -216 -321 -426 -531 600 -112 -217 -322 -427 -532 900 -113 -218 -323 -428 -533 1200 -114 -219 -324 -429 -534

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A plain column with an outer joint at the top and a glass honeycomb support for packing above the inner joint at the bottom.

24/40 24/40 29/42 34/45 45/50 Column Length, MM 300

12MM ID Code -110

19MM ID Code -217

25MM ID Code -324

31 MM ID Code 37MM ID Code -431 -538

450 -111 -218 -325 -432 -539 600 -112 -219 -326 -433 -540 900 -113 -220 -327 -434 -541 1200 -114 -221 -328 -435 -542 1500 -115 -222 -329 -436 -543 1800 -116 -223 -330 -437 -544


Similar to QD-2000 but air jacketed with rubber stoppers.

24/40 24/40 29/42 34/45 45/50 Column Length 12MM ID 19MM ID 25MM ID 31MM ID 37MM ID MM Code Code ~ Code .QQde 300 -110 -215 -320 -425 -530 450 -111 -216 -321 -426 -531 600 -112 -217 -322 -427 -532 900 -113 -218 -323 -428 -533 1200 -114 -219 -324 -429 -534


Similar to QD-2000 but with an unsilvered vacuum jacket. The 300-600MM columns are equipped with 2 external expansion bellows, the 900 and 1200MM are equipped with 3 bellows.

24/40 24/40 29/42 34/45 45/50 Column Length 12MM ID 19MM ID 25MM ID 31MM ID 37MM ID MM ~ ~ Code ~ Code 300 -110 -215 -320 -425 -530 450 -111 -216 -321 -426 -531 600 -112 -217 -322 -427 -532 900 -113 -218 -323 -428 -533 1200 -114 -219 -324 -429 -534


Similar to QD-2025 but the vacuum jacket is silvered with 2 viewing strips.

24/40 24/40 29/42 34/45 45/50 Column Length 12MM ID 19MM ID 25MM ID 31MM ID 37MM ID MM ~ Code ~ Code .QQde 300 -110 -215 -320 -425 -530 450 -111 -216 -321 -426 -531 600 -112 -217 -322 -427 -532 900 -113 -218 -323 -428 -533 1200 -114 -219 -324 -429 -534


A 10/30 outer joint at top with a honeycomb support for packing, above an inner joint at the bottom. Side arm has a drip joint that is the same size as the inner joint.

19/38 Inners 24/40 Inners 29/42 Inners ~ Column Length, MM

150 250 350

Code Code -110 -211

-212 -213


-314 -315

Integral trap prevents foaming or bumping liquids from surging into the column. Column portion is vacuum.jacketed and silvered with 2 viewing strips. The 300-600MM columns are equipped with 2 external expansion bellows, the 900 and 1200MM are equipped with 3 bellows.

Column Length, MM 24/40 Code 29/42 Code 300 -110 -215 450 -111 -216 600 -112 -217 900 -113 -218 1200 -114 -219


Goodloe, with special stainless steel packing which is knitted, crimped and rolled to form a cartridge of the proper diameter. The top outer and bottom inner joints are the same size.

Effective Length, In. 12 24 36 48

29/42 25MM ID Code -110 -111 -112 -113

55/50 49MM ID Code -214 -215 -216 -217


Goodloe, similar to QD-2070 but a vacuum jacket has been added and is silvered with 2 viewing strips. The top outer and bottom inner joints are the same size.

Effective Length, In. 12 24 36 48

29/42 55/50 25MM ID 49MM ID Code Code -110 -214 -111 -215 -112 -216 -113 -217

71/60 65MM ID Code -318 -319 -320 -321

71/60 65MM ID Code -318 -319 -320 -321


Snyder, the unique design gives excellent vaporliquid contact without flooding problems. Each section is approximately 50MM long. Top outer and bottom inner are 24/40 joints.

Number of Sections Code 2 -110 3 -111 6 -112 12 -113 16 -114 20 -115

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DISTILLING COLUMNS QD-3020 DISTILLING COLUMN Vigreaux type column with alternating rows of horizontal and downward indents for improved vapor-liquid contact. Column length is measured from the lowest to highest indent.

Column 24/40 29/42 Length, MM CQgg_ Code 150 -110 -215 200 -111 -216 300 -112 -217 450 -113 -218 600 -114 -219

QD-3025 DISTILLING COLUMN Vigreaux type column similar to QD-3020 but the column portion is vacuum jacketed and silvered with two viewing strips.

Column 24/40 29/42 Length, MM Code Code 300 -110 -213 450 -11J -214 600 -112 -215

QD-3030 DISTILLING COLUMN Vigreaux type column similar to QD-3020 but 9

without outer joint at top and with a plain side !l J

arm. The bottom inner joint is a 24/40. : 1

C~umn !l

Length, MM CQgg_ ll

300 -110 ll

450 -111 ll

600 -112 !}

QD-3032 DISTILLING COLUMN PACKING Borosilicate glass beads. Beads have a high resistance from attack by liquids and vapors, hot or cold. Packages contain 1 pound.

Approximate Diameter Code 2 m/m -110 3 m/m -111 4 m/m -112 5 m/m -113 6m/m -114 7 m/m -115

QD-3033 DISTILLING COLUMN PACKING

Borosilicate glass rings. Sizes shown are OD and length. Packages contain 1 pound.

Sizes OD x Length 4x4m/m 5 x 5 m/m 6x6m/m 7x7m/m 8 X 8 m/m

Code -110 -111 -112 -113 -114


Quartz glass rings. Similar to QD-3033 but cut from quartz tubing for high purity. Packages contain 1

pound. Code

Sizes OD x Length -110 4 X 4 m/m -111 5 X 5 m/m -112 6x6m/m


Porcelain berl saddles, 1 /4 • saddles provide relatively high usable contact surface area, lower gas flow resistance, and good internal distribution. Ideal for vacuum distillation, absorption and extraction.

Description 200ML (approx. 200 pieces) 1000ML (approx. 1250 pieces)

Code -110 -111


Microporous carbon boiling chips. Used in fractional distillations, evaporations, extractions, refluxings, condensations and other boiling operations to eliminate bumping of liquids. Jars contain eight ounces.

Code -110

QD-3040 DISTILLING HEAD

Vigreaux type column attached to a vertical side arm of a claisen adapter. The top of the column has a 10/30 outer joint for a thermometer. The side arm has a drip tip the same size as the inner and outer joints on the adapter.

Column Length, MM 100 200 250 300 400

24/40 ~ -110 -111 -112 -113 -114

29/42 Code -215 -216 -217 -218 -219


125mm Vigreaux type column vacuum jacketed, with a 10/30 outer joint for a 75MM immersion thermometer at the top.The side arm inner joint and bottom drip joint are the same size.


Code -110 -111


The top of the column has a 10/30 outer joint for a thermometer. Bottom inner joint and inner joint on side arm are the same siz .


Code -110 -111

DISTILLING HEADS QD-3070 DISTILLING HEAD

Outer joint at the top of the flask with inner joint of the same size at the bottom. Side stopcock 2mm, available in glass or teflon.

Stopcock Glass Teflon

24/40 Code -110 -111

29/42 ~ -212 -213


Outer joint at the top of a pear shaped bulb with a drip tip of the same size at the bottom. The baffles allow vapors to pass through the upper tubes to the column and condensate to return through the lower tube.


Bulb Diameter. MM 65 75

Code -110 -111


Top drip'joint is connected to a curved tube inside the bulb, with a right angle steam inlet tube above the bottom inner joint. Please specify length below joint.

Upper Joint 19/38 19/38 24/40 24/40 24/40

Lower Joint 24/40 29/42 24/40 29/42 34/45

Code -110 -111 -112 -113 -114


Integral funnel with a 2mm T-bore stopcock and a return tube for the removal of condensate as a product or the return as a "0".

reflux. Top outer joint and bottom inner joint are the same size. Available with either a glass or teflon stopcock.


Glass Stopcock Code -110 -111

Teflon Stopcock Code -212 -213

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Takeoff tube with a stopcock and drip joint connected to the vertical side arm of a claisen adapter. Top 10/30 joint for a 75mm immersion thermometer. Other joints are the same size. Available with either a glass or teflon stopcock.



Teflon Stopcock ~ -212 -213


Takeoff arm with magnetically controlled ball valve to open and close takeoff, connected to a claisen style adapter. A 10/30 outer joint on the main tube is for a 75mm immersion thermometer. Ball joint on takeoff is a 18/9 with a 19/38 outer joint for the magnetic stopper.

Joint Size ~ 24/40 -110 29/42 -111


Vacuum jacketed, with 10/30 outer joint at top for thermomet~r. Inner joint at bottom and drip tip on side arm are the same size.


Code -110 -111


Dewar type for use in distilling low boiling liquids or gases. Reservoir can hold dry ice or liquid nitrogen. Stopcock has a drop counting tip on the receiver side. Top 10/30 outer joint accepts a thermometer with a 75mm immersion. Inner joints at bottom are the same size. Available with glass or teflon stopcocks.


Glass Teflon Stopcock Stopcock Code Code -110 -212 -111 -213


Straight thermometer adapter with a connecting liebig condenser on a 75° angle. Top 10/30 outer joint accepts a thermometer with a 75mm immersion.

Condenser Jacket. MM 200 300 400 500

24/40 Code -110 -111 -112 -113


29/42 Code -214 -215 -216 -217

Similar to QD-4040 but with 35/25 ball joints in place of the jnner joints.

Condenser Jacket. MM 200 300 400 500

Code -110 -111 -112 -113


For use at atmospheric pressure or under vacuum. The stopcock manifold allows contents of receiver to be removed without disturbing the vacuum. Removable cold finger W condenser is approximately ., 300mm. The 10/30 outer joint is for a 75mm immersion thermometer. The condenser joint is a 29/42, both bottom joints are the same size. Available with glass or teflon stopcocks.

Description Complete Apparatus

Complete Apparatus Head Only Head Only Cold Finger Only

Joint Size

24/40

29/42 24/40 29/42 29/42

Glass Stopcock Code

-110

-111 -112 -113

Teflon Stopcock Code

-214

-215 -216 -217 QC-5002-220

DISTILLING HEADS

QD-4060T DISTILLING HEAD

Similar to QD-4060 but with a teflon valve, horizontally positioned for drop counting releases.

Description Complete Apparatus Complete Apparatus Head Only Head Only Cold Finger Only

Joint Size 24/40 29/42 24/40 29/42 29/42

Code -110 -111 -112 -113 QC-5002-220

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Removable cold finger condenser with a 34/45 inner joint. Reflux ratio is controlled by a 1 mm bore stopcock. The 10/30 outer joint is for a 75mm immersion thermometer. Bottom inner joints are the same size. Available with a glass or teflon stopcock.

Description Complete Apparatus Complete Apparatus Head Only Head Only Cold Finger Only

Joint Size 24/40 29/42 24/40 29/42


Glass Stopcock Code -110 -111 -112 -113 -114

Teflon Stopcock Code -215 -216 -217 -218

Built in allihn condenser is approximately 250mm lg. There is a stopcock manifold for control of reflux and vacuum with vent next to the oblique stopcock. A 10/30 outer joint for a 75mm immersion thermometer. Both bottom joints are the same size. Available with glass or teflon stopcocks.





Automatic reflux control for use at atmospheric pressure or under vacuum. Removable cold finger condenser sits above a swinging funnel with a soft iron core moved by an electromagnet for relux or takeoff. A 10/30 outer joint at side is for a 75mm immersion thermometer. The condenser joint is a 29/42, the bottom inner joints are the same size.

Description Complete Apparatus Head Only Cold Finger Only

24/40 Code -110 -111


29/42 Code -212 -213 -214

Automatic reflux control. Built in liebig condenser sits above a swinging funnel with soft iron core, moved by an electromagnet for reflux or takeoff. A 10/30 joint for a 75mm immersion thermometer. T-bore stopcock on takeoff tube. The bottom inner joints are the same size


~ -110 -111


A built in liebig condenser with a side column, 10/30 outer joint for a 75mm immersion thermometer. Inner joints at bottom are the same size. Straight bore stopcock to control reflux. Available with a glass or teflon stopcock.

Joint Size Glass Stopcock Code Teflon Stopcock Code 24/40 -110 -212 29/42 -111 -213


Automatic reflux control with built in condensers, a cooling jacket and a cold finger. Swinging funnel with soft iron core moved by an electromagnet for reflux or takeeff. Top joint on column is a 10/30 outer for a 75mm immersion thermometer and an inner joint at the bottom. An 18/9 ball joint on the takeoff arm. Glass stopcock controls takeoff.


Cru:!.f1 -110 -111


Automatic reflux control with a built in allihn condenser, which sits above a swinging funnel with soft iron core moved by a electromagnet for reflux or takeoff. A 10/30 outer joint for a 75mm immersion thermometer. An 18/9 ball joint at the bottom of takeoff tube with a glass T-bore stopcock. The column has a 29/42 inner joint.

~ -110


Automatic reflux control, vacuum jacketed and internal bellows to compensate for temperature differential. A 10/30 outer joint for a 75mm immersion thermometer. Swinging funnel with soft iron core moved by an electromagnet. The takeoff tube has a 18/9 ball joint to connect to the 120· adapter. Top outer and bottom inner joints are the same size.


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DISTILLING HEADS QD-5065 ELECTROMAGNETIC COIL

To provide horizontal movement of swinging funnels, such as in QD-5000 and similar distilling apparatus. Complete with extension cord and clamp, for 115 VAC 60 cycle.

~ -110

QD-5070 ELECTROMAGNETIC COIL

For use with distilling head QD-5060. Complete with extension cord and support rod for 115 VAC 60 cycle.

Code -110

QD-5075 SOLENOID

For use on vapor- or liquid- dividing heads for actuating glass rod to control take-off. For use with QD-401 0 and in similar distilling apparatus. Complete with extension· cord for 115 VAC 60 cycle.

~ -110

REMEMBER



DISTILLING RECEIVERS QD-5080 DISTILLING RECEIVER

Bidwell-Sterling, 24/40 joint at top with an inner joint at the bottom. The graduated tube has a round bottom.

Sub-Capacity divisions 24/40 40/50 ML ML ~~ 5 0.1 -110 -212 10 0.1 -111 -213

QD-6000 DISTILLING RECEIVER

Reference ASTM D95 and E123. A 24/40 outer joint at top with 24/40 inner joint at bottom and solvent return tube.

Sub-Capacity divisions

ML ML ~ 10 0-1 X 0.1 -110

1-10 X 0.2 25 0-1 X 0.1 -111

1-25 X 0.2


Reference ASTM D95 and E123. Similar to QD-6000 but with 35/25 ball and socket joints.

Sub-Capacity divisions ML ML Code 10 0-1 X 0.1 -110 .

1-10x 0.2 25 0-1 X 0.1 -111

1-25x 0.2


Modified Bidwell-Sterling, 24/40 outer joint at top with inner joint at bottom. The graduated tube has a round bottom and solvent return tube.

Capacity. ML 5 10

Subdivisions, ML 0.1 0.1

24/40 Code -110 -111

40/50 Code -212 -213


Dean Stark, Barrett, for determination of water in petroleum or bituminous materials. Outer joint above graduated section, and with stopcock at bottom. Inner joint on side arm. Available with a glass or tefoln stopcock.

Sub- Glass Stopcock Teflon Stopcock Capacity divisions 24/40 29/42 24/40 29/42 ML ML Code Code Code Code 10 0.1 -110 -212 -314 -416 25 0-10 X 0.1 -111 -213 -315 -417

10-25x0.2


Dean Stark, Barrett, Similar to QD-6040 but with a solvent return tube. Available with a glass or tefoln stopcock.

Sub- Glass Stopcock Teflon Stopcock Capacity divisions 24/40 29/42 24/40 29/42 ML ML ~ Code Code Code 10 0.1 -110 -212 -314 -416 25 0-10 X 0.1 -111 -213 -315 -417

10-25 X 0.2

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Dean Stark, Barrett. Similar to QD-6045 but with 35/ 25 ball and socket joints. Available with a glass or teflon stopcock.

Capacity Subdivisions Glass Stopcock Teflon Stopcock ML ML Code Code 10 0.1 -110 -212 25 0-10x0.1 -111 -213

10-25x 0.2


Branigan, volatile oil trap, graduated 25ml in 1 ml divisions. The receiver has a double oblique stopcock and built in foam trap. Both joints are 24/40.

Code -110


Crank case, oil, 24/40 inner and outer joints. Used for testing the dilution in used gasoline oil. ASTM D-322.

Capacity, ML Subdivisions, ML ~ 5 0.1 -110 12.5 0.1 -111


20ml, graduated in 0.2ml divisions from 0-3ml, 0.5ml divisions from 3-20ml. For use with liquids heavier than water. A 10/30 outer joint for for 75mm immersion thermometer. Available with a glass or

teflon stopcock.





Receiver has an outlet tube for vacuum with a stopcock, a graduated section with a stopcock and a drip tube at the bottom. Available with glass or teflon stopcocks.

Glass Stopcock Teflon Stopcock Stopcock 24/40 29/42 24/40 29/42

Capac~,ML Subdivisions, ML MM Code Code Code Code 50 1 2 -110 -214 -318 -422 100 1 2 -111 -215 -319 -423 250 2 2 -112 -216 -320 -424 500 5 4 -113 -217 -321 -425


Reduced pressure, 4 stopcock manifold to allow receiving flask to be removed without disturbing the vacuum. Both joints are the same size. Available with glass or teflon stopcocks.

Capac~,ML 50 100 250 500

Glass Stopcock Teflon Stopcock 24/40 Code -110 -111 -112 -113

29/42 Code -214 -215 -216 -217

24/40 Code -318 -319 -320 -321

29/42 Code -422 -423 -424 -425


Reduced pressure. Similar to OD-7000 but with 35/25 ball and socket joints. Available with glass or teflon stopcocks.

Capac~,ML 50 100 250 500

Glass Stopcock Code -110 -111 -112 -113



Reduced pressure, 4 stopcock manifold to allow receiving flask to be removed without disturbing the vacuum. Similar to OD-7000 but graduated up from stopcock. Available with glass or teflon stopcocks.

Capac~,ML 50 100 250 500

Subdivisions, ML 1.0 2.0 2.0 2.0

Glass Stopcock 24/40 29/42 Code Code -110 -214 -111 -215 -112 -216 -113 -217

Teflon Stopcock 24/40 29/42 Code Code -318 -422 -319 -423 -320 -424 -321 -425

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Reduced pressure. Similar to QD-7010, but with 35/25 ball and socket joints. Available with glass or teflon stopcocks.

Capacity. ML 50 100 250 500

Subdivisions. ML 1.0 2.0 2.0 2.0

Glass Stopcock ~ -110 -111 -112 -113

Teflon Stopcock ~ -214 -215 -216 -217


Reduced pressure, 3 stopcock manifold to allow receiving flask to be removed without disturbing the vacuum. Joints on the graduated section are the same size. Available with glass or teflon stopcocks.


SubDivisions. ML 1.0 1.0 2.0

Glass Stopcock Teflon Stopcock 24/40 Code 29/42 Code 24/40 Code 29/42 Code -110 -213 -316 -419 -111 -214 -317 -420 -112 -215 -318 -421


Reduced pressure. Similar to OD-7020, but with 35/25 ball and socket joints. Available with glass or teflon stopcocks.



Glass Stopcock Code -110 -111 -112

Teflon Stopcock ~ -213 -214 -215


Reduced pressure, jacketed, 3 stopcock manifold to allow receiving flask to be removed without disturbing the vacuum. Joints on the graduated section are the same size. Available with glass or teflon stopcocks.



Glass Stopcock Teflon Stopcock 24/40 Code 29/42 Code 24/40 Code 29/42 Code -110 -213 -316 -419 -111 -214 -317 -420 -112 -215 -318 -421


Reduced pressure, jacketed. Similar to QD-7030, but with 35/25 ball and socket joints. Available with glass or teflon stopcocks.


Subdivisions, ML 1.0 1.0 2.0

Glass Stopcock ~ -110 -111 -112



Distributing chamber with four 50ml round bottom flasks as receivers. Top vacuum adapter on a 105' angle, with a long delivery tip. All joints are 24/40 and are held together by springs.

Description Code Complete -11 o Distribution Chamber Only -111 Vacuum Adapter Only -112 50ML Flask Only (4) -113


Similar to QD-7040, but the vacuum adapter is straight and a 2mm stopcock has been added for vacuum control. Available with a glass or teflon stopcock.

Description ~ Complete with Glass Stopcock -11 O Complete with Teflon Stopcock -111 Distribution Chamber Only -112 Vacuum Adapter Only with glass stopcock -113 Vacuum Adapter Only with Teflon Stopcock -114 SOML Flask Only (4) -115

REMEMBER

"Q" Glass has been working with customers to design and build custom glass apparatus and component parts since 1946.

We can do the same for you. Please write or call us with your special requirements.

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DRYING APPARATUS QD-7050 DRYING APPARATUS

Abderhalden, horizontal drying chamber with a 30mm x 150mm inner tube, 40/35 inner joint to attach to a 300ml dessicant flask with a 2mm glass stopcock. A 300mm allihn condenser with a 24/40 inner joint that sits above chamber and a 300ml boiling flask with a 24/40 outer joint that sits below.

Description Complete Apparatus Drying Chamber Only Dessicant Flask Only Condenser Only Lower Flask Only

Code -110 -111 -112 QC-2080-112 QF-1000-222

QD-7055 DRYING APPARATUS

Abderhalden. Similar to QD-7050, but the drying chamber has a condensate return tube.

Description Complete Apparatus Drying Chamber Only Dessicant Flask Only Condenser Only Lower Flask Only

Code -110 -111 -112 QC-2080-112 QF-1000-222

QD-7060 DRYING TUBE

U-shaped, with inner joint on one end and a rubber stopper and vent on the other.

Joint Size 19/38 24/40 29/42

~ -110 -111 -112

QD-7065 DRYING TUBE

Tube is on a 75° angle, inner joint on one end with a rubber stopper and vent on the other.

Joint Size 19/38 24/40 29/42

Code -110 -111 -112

QD-7070 DRYING TUBE

A 24/40 inner joint at bottom, below a bulb. Overall length is approximately 125mm.

~ -110

QD-7075 DRYING TUBE, SCHWARTZ

U-shaped drying tube with a vented stopper in the 14/20 outer joint at each end. Side hose connections are in alignment with the vent in the stoppers. Overall length is approximately 168mm with 17mm OD tubing.

Code -110

DRYING APPARATUS QD-7080 DRYING TUBE

Absorption, complete assembly consists of 2 U-tubes with outer joints. One U-tube with inner joints and 2 90° angled adapters with inner joints.

Description Complete Outer Joints U-Tube Only Inner Joints U-Tube Only

Adapter Only

24/40 29/42 Code CQg,e -110 -213

-111 -214

-112 -215 QA-1260-111 QA-1260-112

QD-7085 DRYING TUBE

Absorption. Similar to QD-7080, but with ball and socket joints.

Description Complete Socket Joints U-Tube Only Ball Joints U-Tube Only

Adapter Only

28/15 35/20 .cmte CQde. -110 -213

-111 -214

-112 -215 QA-1280-110 OA-1280-111

n

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72

EVAPORATORS QE-1000 EVAPORATOR CONCENTRATOR

Kuderna-Danish for the concentration of materials dissolved in volatile solvents. The complete assembly consists of a 3 section snyder column, a flask and a receiver tube. The bottom of the flask and receiver have 19/22 standard taper joints and are held together with springs. The top of the flask and snyder columns have 24/40 joints. The receiver is 5ml with the 250 ml size and 10ml with the 500ml and 1000ml sizes.

Description Complete Flask Only Receiver Only Snyder Column Only

250ML Code -110 -111 -112 QD-3000-111

QE-1010 EVAPORATOR CONCENTRATOR TUBE

Graduated, with 19/22 outer joint and glass hooks. 1 and 4ml tubes have 0.1 ml subdivisions. All others have 1.0ml subdivisions.

Capacity. ML 1 4 10 15 25

Code -110 -111 -112 -113 -114


500ML Code -213 -214 -215

Graduated. with reservoir tip. Tip on all sizes have a capacity of 1 ml and allows for a greater degree of measuring accuracy. Also has 19/22 outer joint with glass hooks.

Sub-Capacity dividions ML ML Code 4 0-1 X 0.1 -110

3-4 X 1.0 10 0-1 X 0.1 -111

2-10x1.0 25 0-1 X 0.1 -112

2-25 X 1.0

1000ML Code -316 -317 -318


Graduated, centrifuge shaped 5ml capacity in 0.5ml subdivisions. Also has 19/22 outer joint with glass hooks.

Code -110

QE-1025 EVAPORATOR, ROTARY TRAP

For use where foaming is likely to occur, to recover solvent. Traps have a 24/40 outer joint at top.

Lower Inner Joints Capacity 14/20 19/22 24/40 ML Code Code Code 100 -110 -213 -316 250 -111 -214 -317 500 -112 -215 -318 1000 -319

EVAPORATORS QE-1030 EVAPORATOR, ROTARY TRAP

Similar to QE-1025, but with the addition of two 4mm drain holes in the uptake tube at the base of the reservoir. Holes allow solvent to drain back into the evaporator flask. Traps have a 24/40 outer joint at top.

Capacity. ML 100 250 500 1000

Lower Inner Joints 14/20 Code 19/22 Code -110 -213 -111 -214 -112 -215

24/40 Code -316 -317 -318 -319

QE-1032 EVAPORATOR, ROTARY TRAP

Similar to QE-1025, but the vapor tube is at the top of the trap, allowing greater volume for materials that foam excessively. Traps have a 24/40 outer joint at top.

Capacity. ML 100 250 500 1000

Lower Inner Joints 14/20 Code 19/22 Code -110 -213 -111 -214 -112 -215

24/40 Code -316 -317 -318 -319

QE-1035 EVAPORATOR TRAP, SELF WASHING

Trap has tapered walls permitting continuous washing with condensed solvent while preventing vapor cooling points along the path of the condenser and eliminates hold up. Upper vacuum stem has 4 holes flush with the lower end, allowing solvent vapor to flow freely. Top outer joint is a 24/40.

Capacity. ML 100 100 250 250

Lower Inner Joint 14/20 24/40 14/20 24/40

Code -110 -111 -112 -113

REMEMBER

"Q" Glass has been working with customers to design and build custom glass apparatus and component parts since 1946.

We can do the same for you. Please write or call us with your special requirements.

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74

EXTRACTION APPARATUS QE-1040 EXTRACTION APPARATUS

For continuous extraction of solids with a suitable solvent. The complete apparatus consists of a Friedrich condenser, a soxhlet extractor and a flat bottom flask with a 24/40 outer joint.

Condenser Complete Condenser Soxhlet Flask Flask Capaci~, ML JQim ~ Qnl)'.Code Onl)'.Code Onl)'.Code 125 34/45 -110 QC-3020-112 QE-2015-110 QF-1005-219 250 45/50 -111 QC-3020-113 QE-2015-112 QF-1005-220 300 55/50 -112 QC-3020-114 QE-2015-113 QF-1005-221

QE-1060 EXTRACTION APPARATUS

Similar to QE-1040, but the Freidrich condenser is replaced with an Allihn condenser.

Flask Condenser Complete Condenser Soxhlet Flask Capacity, ML Joint ~ Only Code Only Code Qnl)'.Code 125 34/45 -110 QE-1080-111 QE-2015-110 QF-1005-219 250 45/50 -111 QE-1080-317 QE-2015-112 QF-1005-220 300 55/50 -112 QE-1080-419 QE-2015-113 QF-1005-221


Bailey-Walker, the complete apparatus consists of a 300mm Allihn condenser and a 250ml flat bottom flask. The flask has a long neck with indentations to support a thimble. The joint sizes are 40/50.

Description Code Complete Apparatus -110 Flask Only -111 Condenser Only -112


Mostly used in soxhlet extraction. Condenser has a drip tip on the bottom with a plain tube on the top.

34/45 Inner 40/50 Inner 45/50 Inner 55/50 Inner Ja~ket Length, MM Code ~ Coge Code 200 -110 -213 -316 250 -111 -214 -317 -419 300 -112 -215 -318 -420

EXTRACTION APPARATUS QE-2000 EXTRACTION CONDENSER

Mostly used in soxhlet extraction. The hose connections are at the top, opposite each other, coolant passes through the inner coil. Drip tip at the bottom and a plain tube on the top.

34/45 Inner 40/50 Inner 45/50 Inner 55/50 Inner Jacket Length, MM 200

Code ~ ~ Code -110 -213 -316

250 -111 -214 -317 300 -112 -215 -318

QE-2010 EXTRACTION FLASK

Mojonnier, for the extraction of fat from milk and milk products. The top is tooled to take rubber stoppers. Stoppers not included.

Body Rubber OD, MM Stopper No. ,QQdg_ 35 1 -110 48 2 -111

QE-2015 EXTRACTOR, SOXHLET

For use in extracting solids with a suitable solvent.

Top Outer Joint 34/45 40/50 45/50 55/50

Bottom Inner Joint 24/40 24/40 24/40 24/40

Code -110 -111 -112 -113


-419 -420


Jacketed with vapor openings at the top of the inner tube, this enables extraction at the boiling point of the solvent.

Top Outer Joim 34/45 45/50 55/50

Bottom Inner Joint 24/40 24/40 24/40

Code -110 -111 -112

QE-2050 EXTRACTOR SIPHON

Siphon cup is 30mm OD x 70mm long, with a 4mm siphon tube. Designed to be hung from the inside of a flask, but adaptable to other types of apparatus. Siphons meet the requirements of ASTM 0147 and 0305.

Code -110

Similar to QE-2015, but with the addition of a stopcock for withdrawing samples from the extraction chamber. Available with a glass or teflon stopcock.

Top Outer Bottom Inner Glass Stopcock Teflon Stopcock Joint Joint Code Code 34/45 24/40 -110 -214 40/50 24/40 -111 -215 45/50 24/40 -112 -216 55/50 24/40 -113 -217

0

75

76

EXTRACTION APPARATUS QE-2060 EXTRACTION THIMBLES

Used in any standard soxhlet extraction apparatus. Thimble has a sealed in fritted disc. Available in fine, medium, coarse and extra coarse porosities.

Porosity Code

OD,MM Heigbt, MM Fine Medium 25 80 -110 -213 35 90 -111 -214 45 130 -112 -215

QE-2070 EXTRACTION TUBE

Body of the tube has a 34/45 outer joint and is 32mm OD x 100mm long and has a 24/40 drip tip at the bottom.

Code -110


Qgar&e -316 -317 -318

Extra Coar&e -419 -420 -421

QE-2080 EXTRACTION APPARATUS Ether, used to determine unsaponifiable matte in gum and wood resin. Complete apparatus consists of a 400mm liebig condenser, extractor, distributor tube with a perforated bulb and 250ml flask. All joints are 24/40.

De&eription Complete Apparatus Extractor Only Distributor Only Condenser Only Flask Only

QQd§ -110 -111 -112 QC-4005-112 QF-3040-112

Designed to extract liquids with ether. The Complete apparatus consists of a 300mm Allihn condenser, an extractor, a distrubutor tube with a coarse porosity fritted disc and an erlenmeyer flask with a 24/40 outer joint.

Flask Condenser Complete Capacity, ML JQin1 ~ 125 34/45 -110 250 40/50 -111 500 40/50 -112 1000 40/50 -113 2000 40/50 -114

Extractor Only ~ -215 -216 -217 -218 -219


Distributor Only ~ -320 -321 -322 -323 -324

Condenser Only ~ -425 -426 -427 -428 -429

Ether, similar to QE-2090, but the Allihn condenser is replaced by a double cooling spiral condenser.

Flask Capacity, ML 125 250 500 1000 2000

Condenser Joint 34/45 40/50 40/50 40/50 40/50

Complete ~ -110 -111 -112 -113 -114

Condenser Only QQd§ -215 -216 -217 -218 -219

For flask only SeeQF-3040

EXTRACTION APPARATUS QE-3010 EXTRACTOR, LIQUID-LIQUID CONTINUOUS For samples of 1000ml plus approximately 200ml of solvent. Unit is designed to sit flat on bench allowing flask placement on lower level in heating mantle. 24/40 inner joint on uptake tube.

Top Outer Joint 45/50 55/50

~ -110 -111

QE-3020 EXTRACTOR, LIQUID-LIQUID CONTINUOUS, TEFLON STOPCOCK Similar to QE-3010, but with the addition of a 2mm teflon stopcock on the lower connecting tube. A 24/40 inner joint on uptake tube.


Code -110 -111

QE-3030 EXTRACTOR, LIQUID-LIQUID CONTINUOUS Similar to QE-3010, but with the glass tube between the uptake tube and extraction chamber being replaced with teflon tubing and fittings. Design allows for easier cleaning of extractor and replacement of normally fragile sealed-on glass tube. Complete unit consists of extractor body, teflon tubing and teflon fittings.

Top Outer Jojnt ~ 45/50 -110 55/50 -111 Teflon Tubing (pkg of 6 ea) -112 Teflon Fitting 90" (ea) -113

QE-3040 EXTRACTOR, LIQUID-LIQUID CONTINUOUS For samples of 1000ml plus approximately 200ml of solvent. Widely used round bottom extractor has the return tube sealed into the bottom for more efficient extractions. Since extractor does not sit flat on bench surface, clamping is required. Available with standard taper or socket joint at top. @ A 24/40 inner joint on uptake tube.

Top Outer Joint ~ 45/50 -110 55/50 -111

Top Socket JQin1 ~ 35/25 -212 50/30 -213

QE-3050 EXTRACTOR, LIQUID-LIQUID CONTINUOUS For samples of 1000ml plus approximately 200ml of solvent. Design allows for extractor flask and heating mantle to be set up on a single flat bench surface. A 24/40 inner joint on uptake tube.


Code -110 -111

QE-3060 EXTRACTOR, LIQUID-LIQUID CONTINUOUS Similar to QE-3050 but the glass tube between the extractor chamber & the uptake tube is replaced with teflon tubing & fittings. Allows for easier cleaning and replacement of fragile sealedon glass tube.Complete unit consists of extractor body, teflon tubing & teflon fittings.

Top Outer Joint ~ 45/50 -110 55/50 -111 Teflon Tubing (6 ea) -112 Teflon Fitting go· (ea) -113

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78

FLASKS QF-900 DEWAR, LOW FORM HEMISPHERICAL

Low form with hemispherical borosilicate glass liner, silvered and evacuated. Mounted in an aluminum base which extends to the mouth of the flask. Low form shallow dewars permit many essential operations not practical with standard dewars. Vacuum tip-off tubulation is offset to minimize space between dewar bottoms and magnetic stirrers .

Inside Inside Capacity Diameter Depth ML MM MM 125 80 40 275 100 55 600 140 65

QF-910 DEWAR, LOW FORM CYLINDRICAL

Holds Flask ML Code 100 -110 250 -111 500 -112

Similar to QF-900, but the glass liner is cylindrical for increased coolant capacity . Dewars have a semi flat bottom.

Inside Inside Holds Capacity Diameter Depth Flask ML MM MM Size, ML Code 150 80 35 100 -110 350 80 75 100 -111 850 130 75 500 -112 2500 170 135 1000 -113

QF-920 DEWAR, NARROW MOUTH SPHERICAL

Borosilicate glass, silvered and evacuated. Dewars have weighted base for stability. Complete with stopper.

Inside Outside Capacity Neck Depth Diameter ML ID, MM ID,MM MM MM 2000 158 32 335 184 5000 216 53 370 255

QF-930 CADDIES FOR SPHERICAL DEWARS

Fiberglass caddies for carrying and decanting liquids from QF-920 dewar flasks.

For Flasks ML Code 2000 -110 5000 -111

QF-940 DEWAR, WIDE MOUTH CYLINDRICAL

Code -110 -111

Borosilicate glass, silvered and evacuated . Dewars have weighted base for stability. Complete with stopper and a protective plastic mesh.

Capacity ML 350 665 1000 1900 4300

Inside Diameter, MM 70 70 70 120 143

Inside Depth, MM 125 195 302 190 305

Code -110 -111 -112 -113 -114

QF-950 DEWAR, WIDE MOUTH CYLINDRICAL, WITH EXTENDED BASE

Similar to QF-940, but the aluminum base extends up to the mouth of the flask. Complete with stopper and without plastic mesh.

Capacity Inside Inside ML Diameter, MM Dei;ith, MM Code 350 70 125 -110 665 70 195 -111 1000 70 302 -112 1900 120 190 -113 4300 143 305 -114

QF-960 DEWAR, CONSTRICTED MOUTH CYLINDRICAL

Similar to QF-940, but with constricted neck which affords longer holding time. Complete with stopper and a protective plastic mesh.

Capacity ML Code 440 -110 845 -111 2250 -112

FLASKS QF-970 DEWAR, CONSTRICTED MOUTH CYLINDRICAL, WITH EXTENDED BASE

Similar to QF-960, but the aluminum base extends up to the mouth of the flask. Complete with stopper and without plastic mesh.

Capacity ML ~ 440 -110 845 -111 2250 -112

QF-980 DEWAR, POLYETHYLENE

Shatterproof and completely safe. For use with liquid nitrogen, dry ice solvent and hot baths. The chemical resistant double walls are filled with urethane foam and can withstand a temperature range from -196 to 100° C.

Cai;iacity, ML 1000 2000 4000 10000

ID x Depth, MM 95 X 194 121 x225 146 X 287 197 X 394

Code -110 -111 -112 -113

79

FLASKS QF-1000 FLASK, SINGLE NECK

Round bottom with outer joint. Short neck.

Capacity 19/38 24/40 29/42 34/45 40/50 45/50 55/50 71/60 ML Code ~ Code Code Code Code Code Code 50 -110 -219 100 -111 -220 -332 250 -112 -221 -333 -444 /@) 300 -113 -222 -334 -445 500 -114 -223 -335 -446 -555 -664 -773 1000 -115 -224 -336 -447 -556 -665 -774 2000 -116 -225 -337 -448 -557 -666 -775 3000 -117 -226 -338 -449 -558 -667 -776 -882 5000 -118 -227 -339 -450 -559 -668 -777 -883 12000 -228 -340 -451 -560 -669 -778 -884 22000 -229 -341 -452 -561 -670 -779 -885 50000 -230 -342 -453 -562 -671 -780 -886 72000 -231 -343 -454 -563 -672 -781 -887

QF-1005 FLASK, SINGLE NECK

Flat bottom with outer joint. Short neck.

Capacity 19/38 24/40 29/42 34/45 40/50 45/50 55/50 71/60 ML ~ Code Code QQ® ~ ~ ~ Code 50 -110 -218 100 -111 -219 -326 250 -112 -220 -327 -433 300 -113 -221 -328 -434

l ) 500 -114 -222 -329 -435 -539 -643 -747 1000 -115 -223 -330 -436 -540 -644 -748 2000 -116 -224 -331 -437 -541 -645 -749 3000 -117 -225 -332 -438 -542 -646 -750 -851


! Round bottom with outer joint. Long neck.

Capacity 19/38 24/40 29/42 34/45 40/50 45/50 55/50 71/60 ML Code ~ Code Code Code ~ ~ ~ 50 -110 -219 100 -111 -220 -329 250 -112 -221 -330 -438 300 -113 -222 -331 -439 500 -114 -223 -332 -440 -546 -652 -758 r-@ 1000 -115 -224 -333 -441 -547 -653 -759 2000 -116 -225 -334 -442 -548 -654 -760 3000 -117 -226 -335 -443 -549 -655 -761 -864 5000 -118 -227 -336 -444 -550 -656 -762 -865 12000 -228 -337 -445 -551 -657 -763 -866

~ 80

FLASKS QF-1015 FLASK, SINGLE NECK

Flat bottom with outer joint. Long neck.

Capacity 19/38 24/40 29/42 34/45 40/50 45/50 55/50 71/60 ML ~ ~ Code Code Code ~ ~ ~ 50 -110 -218 100 -111 -219 -326 250 -112 -220 -327 -433 @'·\ 300 -113 -221 -328 -434

I 500 -114 -222 -329 -435 -539 -643 -747 1000 -115 -223 -330 -436 -540 -644 -748 l_J 2000 -116 -224 -331 -437 -541 -645 -749 3000 -117 -225 -332 -438 -542 -646 -750 -851


Round bottom with socket joint. Short neck.

Capacity 28/15 35/25 50/30 65/40 ML ~ ~ .CQgg Code 50 -110 -219 100 -111 -220 250 -112 -221 300 -113 -222 500 -114 -223 1000 -115 -224 -328 2000 -116 -225 -329 3000 -117 -226 -330 -434 5000 -118 -227 -331 -435 12000 -332 -436 22000 -333 -437


Flat bottom with socket joint. Short neck.

Capacity 28/15 35/25 50/30 ML ~ Code Code 50 -110 -218 100 -111 -219 250 -112 -220 300 -113 -221 500 -114 -222 1000 -115 -223 -326 2000 -116 -224 -327 3000 -117 -225 -328

NOTE: ALL FLASKS, ROUND BOTTOM, FLAT BOTTOM, DISTILLING, BOILING, KJELDAHL, ERLENMEYER, ETC. ARE AVAILABLE IN DIFFERENT JOINT COMBINA-TIONS OR NECK POSITIONS OTHER THEN THOSE LISTED IN THIS CATALOG. PLEASE CALL WITH YOUR SPECIAL REQUIREMENTS. 8 1

82

FLASKS QF-1028 FLASK, QUARTZ

Single neck. Round bottom.

Capacity. ML 50 100 250 500 1000 1000 2000 2000

Joint 19/38 24/40 24/40 24/40 24/40 29/42 24/40 29/42

~ -110 -111 -112 -113 -114 -115 -116 -117

QF-1030 FLASK, DISTILLING

Round bottom with outer joint and a side inlet tube with rubber connector for an air inlet tube or thermometer.

Capacity 19/38 24/40 29/42 34/45 40/50 45/50 55/50 71/60 ML ~ CQgg ~ Code ~ ~ ~ ~ 50 -110 -219 100 -111 -220 -332 250 -112 -221 -333 -444 300 -113 -222 -334 -445 500 -114 -223 -335 -446 -555 -664 -773 1000 -115 -224 -336 -447 -556 -665 -774 2000 -116 -225 -337 -448 -557 -666 -775 3000 -117 -226 -338 -449 -558 -667 -776 -882 5000 -118 -227 -339 -450 -559 -668 -777 -883 12000 -228 -340 -451 -560 -669 -778 -884 22000 -229 -341 -452 -561 -670 -779 -885 50000 -230 -342 -453 -562 -671 -780 -886 72000 -231 -343 -454 -563 -672 -781 -887


Round bottom. Similar to QF-1030, but with a socket joint.

Capacity 28/15 35/25 50/30 65/40 ML ~ ~ ~ ~ 50 -110 -219 100 -111 -220 250 -112 -221 300 -113 -222 500 -114 -223 1000 -115 -224 -328 2000 -116 -225 -329 3000 -117 -226 -330 -434 5000 -118 -227 -331 -435 12000 -332 -436 22000 -333 -437


Round bottom with a full length outer joint and a side internal threaded joint with a bushing and O ring for an inlet tube or thermometer.

Capacity ML 50 100 250 300 500 1000 2000 3000 5000 12000 22000 50000 72000

19/38 ~ -110 -111 -112 -113 -114 -115 -116 -117 -118

24/40 ~ -219 -220 -221 -222 -223 -224 -225 -226 -227 -228 -229 -230 -231

29/42 34/45 40/50 45/50 55/50 71/60 ~~.cQd.e~Code~

-332 -333 -444 -334 -445 -335 -446 -555 -664 -773 -336 -447 -556 -665 -774 -337 -448 -557 -666 -775 -338 -449 -558 -667 -776 -882 · -339 -450 -559 -668 -777 -883 -340 -451 -560 -669 -778 -884 -341 -452 -561 -670 -779 -885 -342 -453 -562 -671 -780 -886 -343 -454 -563 -672 -781 -887


Round bottom. Similar to QF-1035, but with a socket joint.

Capacity, ML 50 100 250 300 500 1000 2000 3000 5000 12000 22000

28/15 Code -110 -111 -112 -113 -114 -115 -116 -117 -118

35/25 Code -219 -220 -221 -222 -223 -224 -225 -226 -227

50/30 Code 65/40 Code

-328 -329 -330 -434 -331 -435 -332 -436 -333 -437


Round bottom with an outer joint and a side thermometer well.

Capacity ML 50 100 250 300 500 1000 2000 3000 5000 12000 22000 50000 72000

19/38 ~ -110 -111 -112 -113 -114 -115 -116 -117 -118

24/40 ~ -219 -220 -221 -222 -223 -224 -225 -226 -227 -228 -229 -230 -231

29/42 34/45 40/50 45/50 55/50 71/60 ~~~~~~

-332 -333 -444 -334 -445 -335 -446 -555 -664 -773 -336 -447 -556 -665 -774 -337 -448 -557 -666 -775 -338 -449 -558 -667 -776 -882 -339 -450 -559 -668 -777 -883 -340 -451 -560 -669 -778 -884 -341 -452 -561 -670 -779 -885 -342 -453 -562 -671 -780 -886 -343 -454 -563 -672 -781 -887

FLASKS

fOTE: ALL FLASKS, ROUND BOTTOM, FLAT BOTTOM, DISTILLING, BOILING, KJELDAHL, ERLENMEYER, ETC. ARE AVAILABLE IN DIFFERENT JOINT COMBINA· 8 3 "IONS OR NECK POSITIONS OTHER THEN THOSE LISTED IN THIS CATALOG. PLEASE CALL WITH YOUR SPECIAL REQUIREMENTS.

FLASKS QF-1050 FLASK, DISTILLING QF-1060 FLASK, 2 NECK

Round bottom. Similar to QF-1040, Round bottom with a straight side neck. but with a socket joint.

Side Necks Capacity 28/15 35/25 50/30 65/40 Capacity Center 19/38 24/40 29/42 ML Code Code Code Code ML Neck ,CQg§. Code ,CQg§. 50 -110 -219 100 19/38 -110 100 -111 -220 100 24/40 -111 -230 250 -112 -221 250 19/38 -112 300 -113 -222 250 24/40 -113 -231 500 -114 -223 300 19/38 -114 1000 -115 -224 -328 300 24/40 -115 -232 2000 -116 -225 -329 500 24/40 -116 -233 3000 -117 -226 -330 -434 500 29/42 -117 -234 5000 -118 -227 -331 -435 1000 24/40 -118 -235 12000 -332 -436 1000 29/42 -119 -236 -361 22000 -333 -437 1000 34/45 -120 -237 -362

1000 45/50 -121 -238 -363 2000 24/40 -122 -239 2000 29/42 -123 -240 -364 2000 34/45 -124 -241 -365 2000 45/50 -125 -242 -366 3000 24/40 -126 -243 3000 29/42 -127 -244 -367 3000 34/45 -128 -245 -368 3000 45/50 -129 -246 -369 5000 24/40 -247

@ 5000 29/42 -248 -370 5000 34/45 -249 -371 5000 45/50 -250 -372 12000 24/40 -251 12000 29/42 -252 -373 12000 34/45 -253 -374 12000 45/50 -254 -375 12000 55/50 -255 -376 22000 29/42 -256 -377 22000 34/45 -257 -378 22000 45/50 -258 -379 22000 55/50 -259 -380 22000 71/60 -260 -381

84

QF-1065 FLASK, 2 NECK

Round bottom. Similar to QF-1060, but the side neck is on an angle.

Capacity ML 100 100 250 250 300 300 500 500 1000 1000 1000 1000 2000 2000 2000 2000 3000 3000 3000 3000 5000 5000 5000 5000 12000 12000 12000 12000 12000 22000 22000 22000 22000 22000

Center ~ 19/38 24/40 19/38 24/40 19/38 24/40 24/40 29/42 24/40 29/42 34/45 45/50 24/40 29/42 34/45 45/50 24/40 29/42 34/45 45/50 24/40 29/42 34/45 45/50 24/40 29/42 34/45 45/50 55/50 29/42 34/45 45/50 55/50 71/60

Side Necks 19/38 24/40 29/42 ~ ~ ~ -110 -111 -230 -112 -113 -231 -114 -115 -232 -116 -233 -117 -234 -118 -235 -119 -236 -361 -120 -237 -362 -121 -238 -363 -122 -239 -123 -240 -364 -124 -241 -365 -125 -242 -366 -126 -243 -127 -244 -367 -128 -245 -368 -129 -246 -369

-247 -248 -370 -249 -371 -250 -372 -251 -252 -373 -253 -374 -254 -375 -255 -376 -256 -377 -257 -378 -258 -379 -259 -380 -260 -381

FLASKS QF-1080 FLASK, 2 NECK DISTILLING

Round bottom with angled side neck and thermometer well.

Capacity ML 500 500 1000 1000 1000 1000 2000 2000 2000 2000 3000 3000 3000 3000 5000 5000 5000 5000 12000 12000 12000 12000 12000 22000 22000 22000 22000 22000

Center Neck 24/40 29/42 24/40 29/42 34/45 45/50 24/40 29/42 34/45 45/50 24/40 29/42 34/45 45/50 24/40 29/42 34/45 45/50 24/40 29/42 34/45 45/50 55/50 29/42 34/45 45/50 55/50 71/60

Side Necks 24/40 29/42 ~Code -110 -111 -238 -112 -113 -239 -114 -240 -115 -241 -116 -117 -242 -118 -243 -119 -244 -120 -121 -245 -122 -246 -123 -247 -124 -125 -248 -126 -249 -127 -250 -128 -129 -251 -130 -252 -131 -253 -132 -254 -133 -255 -134 -256 -135 -257 -136 -258 -137 -259

NOTE: ALL FLASKS, ROUND BOTTOM, FLAT BOTTOM, DISTILLING, BOILING, KJELDAHL, ERLENMEYER, ETC. ARE AVAILABLE IN DIFFERENT JOINT COMBINA- 8 5 TIONS OR NECK POSITIONS OTHER THEN THOSE LISTED IN THIS CATALOG. PLEASE CALL WITH YOUR SPECIAL REQUIREMENTS.

86

FLASKS QF-2000S FLASK, 3 NECK, DISTILLING Round bottom with straight side necks.

Capacity Center ML Neck 100 19/38 100 24/40 250 19/38 250 24/40 300 19/38 300 24/40 500 24/40 500 29/42 1000 24/40 1000 29/42 1000 34/45 1000 40/50 1000 45/50 2000 24/40 2000 29/42 2000 34/45 2000 40/50 2000 45/50 3000 24/40 3000 29/42 3000 34/45 3000 40/50 3000 45/50 5000 24/40 5000 29/42 5000 34/45 5000 40/50 5000 45/50 12000 24/40 12000 29/42 12000 34/45 12000 40/50 12000 45/50 12000 55/50 22000 29/42 22000 34/45 22000 40/50 22000 45/50 22000 55/50 22000 71/60 50000 34/45 50000 40/50 50000 45/50 50000 55/50 50000 71/60 72000 34/45 72000 40/50 72000 45/50 72000 55/50 72000 71/60

19/38 Code -110 -111 -112 -113 -114 -115 -116 -117 -118 -119 -120 -121 -122 -123 -124 -125 -126 -127 -128 -129 -130 -131 -132

Side Necks

24/40 29/42 34/45 40/50 Code Code Code ~

-233

-234

-235 -236 -237 -380 -238 -239 -381 -240 -382 -518 -241 -383 -519 -649 -242 -384 -520 -650 -243 -244 -385 -245 -386 -521 -246 -387 -522 -651 -247 -388 -523 -652 -248 -249 -389 -250 -390 -524 -251 -391 -525 -653 -252 -392 -526 -654 -253 -254 -393 -255 -394 -527 -256 -395 -528 -655 -257 -396 -529 -656 -258 -259 -397 -260 -398 -530 -261 -399 -531 -657 -262 -400 -532 -658 -263 -401 -533 -659 -264 -402 -265 -403 -534 -266 -404 -535 -660 -267 -405 -536 -661 -268 -406 -537 -662 -269 -407 -538 -663 -270 -408 -539 -271 -409 -540 -664 -272 -410 -541 -665 -273 -411 -542 -666 -274 -412 -543 -667 -275 -413 -544 -276 -414 -545 -668 -277 -415 -546 -669 -278 -416 -547 -670 -279 -417 -548 -671

45/50 Code

-772

-773

-774

-775

-776 -777

-778 -779 -780

-781 -782 -783

-784 -785 -786

55/50 Code

-887

-888 -889

-890 -891

-892 -893

71/60 Code

-994

-995

-996

j

FLASKS QF-2000A FLASK, 3 NECK, DISTILLING Round bottom with angled side necks.

Side Necks

Capacity Center 19/38 24/40 29/42 34/45 40/50 45/50 55/50 71/60 ML ~ ~ Code Code ~ CQlm ~ Code ,CQ® 100 19/38 -110 100 24/40 -111 -233 250 19/38 -112 250 24/40 -113 -234 300 19/38 -114 300 24/40 -115 -235 :·~t 500 24/40 -116 -236 =:··· 500 29/42 -117 -237 -380 ';.". •'

I 1000 24/40 -118 -238 ---1000 29/42 -119 -239 -381 "Q' 1000 34/45 -120 -240 -382 -518 1000 40/50 -121 -241 -383 -519 -649 1000 45/50 -122 -242 -384 -520 -650 -772 2000 24/40 -123 -243 2000 29/42 -124 -244 -385 2000 34/45 -125 -245 -386 -521 2000 40/50 -126 -246 -387 -522 -651 2000 45/50 -127 -247 -388 -523 -652 -773 3000 24/40 -128 -248 3000 29/42 -129 -249 -389 3000 34/45 -130 -250 -390 -524 3000 40/50 -131 -251 -391 -525 -653 3000 45/50 -132 -252 -392 -526 -654 -774 5000 24/40 -253 5000 29/42 -254 -393 5000 34/45 -255 -394 -527 5000 40/50 -256 -395 -528 -655 5000 45/50 -257 -396 -529 -656 -775 12000 24/40 -258 12000 29/42 -259 -397 12000 34/45 -260 -398 -530 12000 40/50 -261 -399 -531 -657 12000 45/50 -262 -400 -532 -658 -776 12000 55/50 -263 -401 -533 -659 -777 -887 22000 29/42 -264 -402 22000 34/45 -265 -403 -534 22000 40/50 -266 -404 -535 -660 22000 45/50 -267 -405 -536 -661 -778 22000 55/50 -268 -406 -537 -662 -779 -888 22000 71/60 -269 -407 -538 -663 -780 -889 -994 50000 34/45 -270 -408 -539 50000 40/50 -271 -409 -540 -664 50000 45/50 -272 -410 -541 -665 -781 50000 55/50 -273 -411 -542 -666 -782 -890 50000 71/60 -274 -412 -543 -667 -783 -891 -995 72000 34/45 -275 -413 -544 72000 40/50 -276 -414 -545 -668 72000 45/50 -277 -415 -546 -669 -784 72000 55/50 -278 -416 -547 -670 -785 -892 72000 71/60 -279 -417 -548 -671 -786 -893 -996

NOTE: ALL FLASKS, ROUND BOTTOM, FLAT BOTTOM, DISTILLING, BOILING, KJELDAHL, ERLENMEYER, ETC. ARE AVAILABLE IN DIFFERENT JOINT COMBINA-87 TIONS OR NECK POSITIONS OTHER THEN THOSE LISTED IN THIS CATALOG. PLEASE CALL WITH YOUR SPECIAL REQUIREMENTS.

FLASKS QF-2010 FLASK, 3 NECK QF-2012 FLASK, 3 NECK DISTILLING DISTILLING

Round bottom with socket joints Round bottom with socket joints and straight side necks. and angled side necks.

Side Necks Side Necks

Capacity Center 28/15 35/25 50/30 65/40 Capacity Center 28/15 35/25 50/30 65/40 ML Neck Code Code Code Code ML Neck Code Code ~ ~ 250 35/25 -110 -217 250 35/25 -110 -217 500 35/25 -111 -218 500 35/25 -111 -218 1000 35/25 -112 -219 1000 35/25 -112 -219 2000 35/25 -113 -220 2000 35/25 -113 -220 3000 35/25 -114 -221 3000 35/25 -114 -221 3000 50/30 -115 -222 3000 50/30 -115 -222 5000 35/25 -116 -223 5000 35/25 -116 -223 5000 50/30 -224 -333 5000 50/30 -224 -333 5000 65/40 -225 -334 -441 5000 65/40 -225 -334 -441 12000 35/25 -226 12000 35/25 -226 12000 50/30 -227 -335 12000 50/30 -227 -335 12000 65/40 -228 -336 -442 12000 65/40 -228 -336 -442 12000 102/75 -229 -337 -443 12000 102/75 -229 -337 -443 22000 50/30 -230 -338 22000 50/30 -230 -338 22000 65/40 -231 -339 -444 22000 65/40 -231 -339 -444 22000 102/75 -232 -340 -445 22000 102/75 -232 -340 -445

88

I

FLASKS QF-2015 FLASK, 3 NECK QF-2018 FLASK, 3 NECK DISTILLING DISTILLING

Round bottom with 3 straight Round bottom with 3 straight necks and an necks and a 10/30 outer joint for internal threaded joint with bushing and a thermometer or gas inlet. 0 ring for a thermometer or gas inlet.

Side Necks Side Necks

Capacity Center 24/40 29/42 Capacity Center 24/40 29/42 ML Neck Code Code ML Neck Code Code 250 24/40 -110 250 24/40 -110 500 24/40 -111 500 24/40 -111 500 29/42 -112 -237 500 29/42 -112 -237 1000 24/40 -113 1000 24/40 -113 1000 29/42 -114 -238 1000 29/42 -114 -238 1000 34/45 -115 -239 1000 34/45 -115 -239 2000 24/40 -116 2000 24/40 -116 2000 29/42 -117 -240 2000 29/42 -117 -240 2000 34/45 -118 -241 2000 34/45 -118 -241 2000 45/50 -119 -242 2000 45/50 -119 -242 3000 24/40 -120 3000 24/40 -120 3000 29/42 -121 -243 3000 29/42 -121 -243 3000 34/45 -122 -244 3000 34/45 -122 -244 3000 45/50 -123 -245 3000 45/50 -123 -245 5000 24/40 -124 5000 24/40 -124 5000 29/42 -125 -246 5000 29/42 -125 -246 5000 34/45 -126 -247 5000 34/45 -126 -247 5000 45/50 -127 -248 5000 45/50 -127 -248 12000 24/40 -128 12000 24/40 -128 12000 29/42 -129 -249 12000 29/42 -129 -249 12000 34/45 -130 -250 12000 34/45 -130 -250 12000 45/50 -131 -251 12000 45/50 -131 -251 12000 55/50 -132 -252 12000 55/50 -132 -252 22000 29/42 -133 -253 22000 29/42 -133 -253 22000 34/45 -134 -254 22000 34/45 -134 -254 22000 45/50 -135 -255 22000 45/50 -135 -255 22000 55/50 -136 -256 22000 55/50 -136 -256


FLASKS QF-2020 FLASK, 3 NECK DISTILLING

Round bottom with 3 straight necks REMEMBER and a side thermometer well.

Side Necks "Q" Glass has been working

Capacity Center 24/40 29/42 with customers to design and

ML Neck Code Code build custom glass apparatus 250 24/40 -110 and component parts since 500 24/40 -111 1946. We can do the same 500 29/42 -112 -237 for you. Please write or call us 1000 24/40 -113 with your special requirements. 1000 29/42 -114 -238 1000 34/45 -115 -239 2000 24/40 -116 2000 29/42 -117 -240 2000 34/45 -118 -241 2000 45/50 -119 -242 3000 24/40 -120 3000 29/42 -121 -243 3000 34/45 -122 -244 3000 45/50 -123 -245 5000 24/40 -124 5000 29/42 -125 -246 5000 34/45 -126 -247 5000 45/50 -127 -248 12000 24/40 -128 12000 29/42 -129 -249 12000 34/45 -130 -250 12000 45/50 -131 -251 12000 55/50 -132 -252 22000 29/42 -133 -253 22000 34/45 -134 -254 22000 45/50 -135 -255 22000 55/50 -136 -256

············. t=:'?? ··········--·"······

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90

QF-2040 FLASK, 4 NECK, DISTILLING Round bottom with straight side necks.

Side Necks

Capacity Center 19/38 24/40 29/42 34/45 40/50 45/50 55/50 71/60 ML 500 500 1000 1000 1000 1000 1000 2000 2000 2000 2000 2000 3000 3000 3000 3000 3000 5000 5000 5000 5000 5000 12000 12000 12000 12000 12000 12000 22000 22000 22000 22000 22000 22000 50000 50000 50000 50000 50000 72000 72000 72000 72000 72000

Neck 24/40 29/42 24/40 29/42 34/45 40/50 45/50 24/40 29/42 34/45 40/50 45/50 24/40 29/42 34/45 40/50 45/50 24/40 29/42 34/45 40/50 45/50 24/40 29/42 34/45 40/50 45/50 55/50 29/42 34/45 40/50 45/50 55/50 71/60 34/45 40/50 45/50 55/50 71/60 34/45 40/50 45/50 55/50 71/60

Code Code .QQgg_ .QQgg_ Code Code Code Code -11 0 -227 - - --111 -228 -371 - - --112 -229 - - --113 -230 -372 -114 -231 -373 -509 -115 -232 -374 -510 -640 -116 -233 -375 -511 -641 -763 -11 7 -234 • • • -118 -235 -376 -119 -236 -377 -512 -120 -237 -378 -513 -642 -121 -238 -379 -514 -643 -764 -122 -239 - - --123 -240 -380 -124 -241 -381 -515 -125 -242 -382 -516 -644 -126 -243 -383 -517 -645 -765

-244 - - --245 -384 -246 -385 -518 -247 -386 -519 -646 -248 -387 -520 -647 -766 -249 - - --250 -388 -251 -389 -521 -252 -390 -522 -648 -253 -391 -523 -649 -767 -254 -392 -524 -650 -768 -878 -255 -393 -256 -394 -525 -257 -395 -526 -651 -258 -396 -527 -652 -769 -259 -397 -528 -653 -770 -879 -260 -398 -529 -654 -771 -880 -985 -261 -399 -530 -262 -400 -531 -655 -263 -401 -532 -656 -772 -264 -402 -533 -657 -773 -881 -265 -403 -534 -658 -774 -882 -986 -266 -404 -535 -267 -405 -536 -659 -268 -406 -537 -660 -775 -269 -407 -538 -661 -776 -883 -270 -408 -539 -662 -777 -884 -987

FLASKS

) ~


92

FLASKS QF-2060 FLASK, 5 NECK, DISTILLING Round bottom with straight side necks.

Side Necks

Capacity Center 19/38 24/40 29/42 34/45 40/50 45/50 55/50 71/60 ML 500 500 1000 1000 1000 1000 1000 2000 2000 2000 2000 2000 3000 3000 3000 3000 3000 5000 5000 5000 5000 5000 12000 12000 12000 12000 12000 12000 22000 22000 22000 22000 22000 22000 50000 50000 50000 50000 50000 72000 72000 72000 72000 72000

Neck 24/40 29/42 24/40 29/42 34/45 40/50 45/50 24/40 29/42 34/45 40/50 45/50 24/40 29/42 34/45 40/50 45/50 24/40 29/42 34/45 40/50 45/50 24/40 29/42 34/45 40/50 45/50 55/50 29/42 34/45 40/50 45/50 55/50 71/60 34/45 40/50 45/50 55/50 71/60 34/45 40/50 45/50 55/50 71/60

~~~~~~~~ -11 0 -227 - - - - - --111 -228 -371 - - --112 -229 - - - - - --113 -230 -372 -114 -231 -373 -509 -115 -232 -374 -510 -640 -116 -233 -375 -511 -641 -763 -117 -234 - - - - - --118 -235 -376 -119 -236 -377 -512 -120 -237 -378 -513 -642 -121 -238 -379 -514 -643 -764 -122 -239 - - - - - --123 -240 -380 -124 -241 -381 -515 -125 -242 -382 -516 -644 -126 -243 -383 -517 -645 -765

-244 - - - - - --245 -384 -246 -385 -518 -247 -386 -519 -646 -248 -387 -520 -647 -766 -249 - - - - - --250 -388 -251 -389 -521 -252 -390 -522 -648 -253 -391 -523 -649 -767 -254 -392 -524 -650 -768 -878 -255 -393 -256 -394 -525 -257 -395 -526 -651 -258 -396 -527 -652 -769 -259 -397 -528 -653 -770 -879 -260 -398 -529 -654 -771 -880 -985 -261 -399 -530 -262 -400 -531 -655 -263 -401 -532 -656 -772 -264 -402 -533 -657 -773 -881 -265 -403 -534 -658 -774 -882 -986 -266 -404 -535 -267 -405 -536 -659 -268 -406 -537 -660 -775 -269 -407 -538 -661 -776 -883 -270 -408 -539 -662 -777 -884 -987

\

QF-2080 FLASK, JACKETED DISTILLING

3 neck. The lower half of the flask is jacketed, with inlet and outlet hose connections and a glass stopcock at the bottom.

Capacity Center Stopcock ML ~ Bore, MM 500 24/40 4 500 29/42 4 1000 24/40 4 1000 29/42 4 2000 24/40 4 2000 29/42 4 2000 34/45 4 3000 24/40 4 3000 29/42 4 3000 34/45 4 3000 45/50 4 5000 24/40 4 5000 29/42 4 5000 34/45 4 5000 45/50 4 12000 29/42 6 12000 34/45 6 12000 45/50 6 12000 55/50 6

Side Necks

24/40 .QQQ§ -110 -111 -112 -113 -114 -115 -116 -117 -118 -119 -120 -121 -122 -123 -124 -125 -126 -127 -128

29/42 ~

-229

-230

-231 -232

-233 -234 -235

-236 -237 -238 -239 -240 -241 -242

I ~ I

FLASKS QF-2090 FLASK, JACKETED DISTILLING

3 neck. Similar to QF-2080, but with a teflon stopcock.

Side Necks

Capacity Center Stopcock 24/40 29/42 ML Neck Bore, MM Code Code 500 24/40 4 -110 500 29/42 4 -111 -229 1000 24/40 4 -112 1000 29/42 4 -113 -230 2000 24/40 4 -114 2000 29/42 4 -115 -231 2000 34/45 4 -116 -232 3000 24/40 4 -117 3000 29/42 4 -118 -233 3000 34/45 4 -119 -234 3000 45/50 4 -120 -235 5000 24/40 4 -121 5000 29/42 4 -122 -236 5000 34/45 4 -123 -237 5000 45/50 4 -124 -238 12000 29/42 6 -125 -239 12000 34/45 6 -126 -240 12000 45/50 6 -127 -241 12000 55/50 6 -128 -242


94

FLASKS QF-3000 FLASK, JACKETED DISTILLING

3 neck. The entire flask is jacketed, with inlet and outlet hose connections.

Capacity ML 500 500 1000 1000 2000 2000 2000 3000 3000 3000 3000 5000 5000 5000 5000

Center ~ 24/40 29/42 24/40 29/42 24/40 29/42 34/45 24/40 29/42 34/45 45/50 24/40 29/42 34/45 45/50

Side Necks

24/40 29/42 ~~ -110 -111 -225 -112 -113 -226 -114 -115 -227 -116 -228 -117 -118 -229 -119 -230 -120 -231 -121 -122 -232 -123 -233 -124 -234


3 neck, with a stopcock on the bottom for delivery. Available with a glass or teflon stopcock.

Glass Stopcock Teflon Stopcock Stopcock Side Neck Side Neck

Capacity Bore Center 24/40 29/42 24/40 29/42 ML MM ~ ~ ~ ~ ~ 500 4 24/40 -110 -335 500 4 29/42 -111 -225 -336 -450 1000 4 24/40 -112 -337 1000 4 29/42 -113 -226 -338 -451 2000 4 24/40 -114 -339 2000 4 29/42 -115 -227 -340 -452 2000 4 45/50 -116 -228 -341 -453 3000 4 24/40 -117 -342 3000 4 29/42 -118 -229 -343 -454 3000 4 45/50 -119 -230 -344 -455 5000 4 24/40 -120 -345 5000 4 29/42 -121 -231 -346 -456 5000 4 45/50 -122 -232 -347 -457 12000 6 45/50 -123 -233 -348 -458 22000 8 45/50 -124 -234 -349 -459

···•·1·•····. '••··············

f:_\)l~ :/':'{\ i:-~\ .. ) ...... •:. :•:

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,

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Flat bottom with side arm for general purpose batch distillation. Side arm has a 19/38 inner joint.

Capacity Neck ML StQpper Code 500 22 -110 1000 27 -111


Round bottom with tooled reinforced top for rubber stopper and side arm. ASTM test methods D-86, D-447 and E-133.

Capacity ML Code 100 -110 200 -111 250 -112


Round bottom, 250ml with tooled reinforced top for rubber stopper. A side delivery tube from curved neck is bent down.

~ -110

REMEMBER



FLASKS QF-3040 FLASK, ERLENMEYER

With outer joint.

Capacity 24/40 ML Code 50 -110 125 -111 250 -112 300 -113 500 -114 1000 -115 2000 -116 4000 -117 6000 -118

29/42 ~ -219 -220 -221 -222 -223 -224 -225 -226 -227

1/@

1/

34/45 Code

-328 -329 -330 -331 -332 -333 -334

QF-3050 FLASK, ERLENMEYER

With socket joint.

Capacity 28/15 35/25 50/30 ML ~ ~ Code 125 -110 250 -111 -214 300 -112 -215 500 -113 -216 -321 1000 -217 -322 2000 -218 -323 4000 -219 -324 6000 -220 -325

45/50 Code

-435 -436 -437 -438 -439

NOTE: ALL FLASKS. ROUND BOTTOM, FLAT BOTTOM, DISTILLING, BOILING, KJELDAHL, ERLENMEYER, ETC. ARE AVAILABLE IN DIFFERENT JOINT COMBINA-TIONS OR NECK POSITIONS OTHER THEN THOSE LISTED IN THIS CATALOG. PLEASE CALL WITH YOUR SPECIAL REQUIREMENTS. 9 5

96

FLASKS QF-3055 FLASK, ERLENMEYER POLYCARBONATE

With polypropylene closure. Autoclavabl

Capacity Pack Case ML CQge CQa.e 25 6/-110 24/-216 50 6/-111 24/-217 125 6/-112 24/-218 250 4/-113 12/-219 500 4/-114 12/-220 1000 2/-115 6/-221

QF-3060 FLASK, QUARTZ

With outer joint.

Capacity Joint ML Size Code

-110 125 24/40 250 24/40 -111 500 24/40 -112 1000 29/42 -113 2000 29/42 -114

QF-3070 FLASK, FILTERING

Extra heavy wall erlenmeyer with outer joint.

Capacity ML 125 250 500 1000 2000 4000

24/40 29/42 34/45 45/50 Code~~~ -110 -216 -111 -217 -322 -112 -218 -323 -427 -113 -219 -324 -428 -114 -220 -325 -429 -115 -221 -326 -430


Extra heavy wall erlenmeyer with hose connection for vacuum and outer joint.

Capacity 24/40 29/42 34/45 45/50 ML Q.oQe Code Qod,e Qog_e 125 -110 -216 250 -111 -217 -322 500 -112 -218 -323 -427 1000 -113 -219 -324 -428 2000 -114 -220 -325 -429 4000 -115 -221 -326 -430

QF-3076 FLASK, FILTERING POLYPROPYLENE

Molded in one piece wit connection on a 45• ang Autoclavable.

Capacity ML 500 1000

Rubber Stopper ~ 7 8

Code -110 -111 ::•:1iiiiiiiiilililiii!iiililililiii::,


Erlenmeyer with an outer joint and a 2mm side stopcock. Available with a glass or teflon stopcock.

Capacity ML 250 500 1000 2000

Glass Stopcock 24/40 29/42 45/50 ~~~ -110 -214 -111 -215 -318 -112 -216 -319 -113 -217 -320

Teflon Stopcock 24/40 29/42 45/50 Code Code Code -421 -525 -422 -526 -629 -423 -527 -630 -424 -528 -631


Extra heavy wall erlenmeyer with tooled reinforced top for rubber stopper.

Rubber @ Capacity Stopper ML ~ Cod.e 125 6 -110 250 8 -111 500 8 -112 1000 10 -113 2000 12 -114

QF-3080 FLASK, FIL TE RING

Extra heavy wall erlenmeyer. Similar to QF-3079, but with the addition of a hose connection for vacuum.

Rubber Capacity Stopper ML Size Code Q

125 6 -110 250 8 -111 500 8 -112 1000 10 -113 2000 12 -114

QF-3082 DURAN FLASK, FIL TEAING

Extra heavy wall erlenmeyer. Similar to QF-3080, but with a removable PPN hose connection which is secured to the flask with a silicone rubber seal. For hose connection sets see QB-1055.

Capacity O.D. Height Neck ML MM MM I.D., MM 100 65 100 24 250 85 155 34.5 500 105 185 34.5 1000 135 230 45 2000 166 265 60

8

QF-3085 FLASK, IODINE

Flasks have a 24/40 outer joint with stopper. The handle extends above the liquid seal. Used in ASTM test methods D-29, D-234-58T and D-260.

Capacity ML 125 250 500 1000

Complete Code -110 -111 -112 -113

Flask Only Code -214 -215 -216 -217

Code -110 -111 -112 -113 -114

FLASKS QF-3090 FLASK, KJELDAHL

Long neck kjeldahl with an outer joint.

Capacity 19/38 24/40 29/42 34/45 ML Code Code ~ Code 100 -110 -215 -320 -425 300 -111 -216 -321 -426 500 -112 -217 -322 -427 650 -113 -218 -323 -428 800 -114 -219 -324 -429

QF-4000 FLASK, RECOVERY

With outer joint. The shape allows easier recovery of solids or liquids.

Capacity 24/25 24/40 29/26 29/42 ML Code ~ _cog_g Code 10 -216 25 -217 50 -110 -218 -324 -430 100 -111 -219 -325 -431 200 -112 -220 -326 -432 500 -113 -221 -327 -433 1000 -114 -222 -328 -434 2000 -115 -223 -329 -435

-·•1°6:.·.•-

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QF-4010 FLASK, MORTON TYPE

Single neck outer joint with four indentations for improved stirring.

Capacity 19/38 24/40 29/42 34/45 ML Code ,Codg_ Code Cogg 500 -110 -215 -320 1000 -111 -216 -321 -425 2000 -112 -217 -322 -426 3000 -113 -218 -323 -427 5000 -114 -219 -324 -428


FLASKS QF-4020 FLASK QF-4030 FLASK

.,

MORTON TYPE MORTON TYPE

00 3 straight necks with four I 4 straight necks with four

I J indentations for improved stirring. ' . indentations for improved stirring. ~~

Capacity Center Side Neck Side Neck Capacity Center Side Neck Side Neck ML Neck 24l40 Code 29/42 Code ML Neck 24l40 Code 29/42 Code 500 24/40 -110 500 24/40 -110 500 29/42 -111 -229 500 29/42 -111 -229 500 34/45 -112 -230 500 34/45 -112 -230 1000 24/40 -113 1000 24/40 -113 1000 29/42 -114 -231 1000 29/42 -114 -231 1000 34/45 -115 -232 1000 34/45 -115 -232 1000 45/50 -116 -233 1000 45/50 -116 -233 2000 24/40 -117 2000 24/40 -117 2000 29/42 -118 -234 2000 29/42 -118 -234 2000 34/45 -119 -235 2000 34/45 -119 -235 2000 45/50 -120 -236 2000 45/50 -120 -236 3000 24/40 -121 3000 24/40 -121 3000 29/42 -122 -237 3000 29/42 -122 -237 3000 34/45 -123 -238 3000 34/45 -123 -238 3000 45/40 -124 -239 3000 45/40 -124 -239 5000 24/40 -125 5000 24/40 -125 5000 29/42 -126 -240 5000 29/42 -126 -240 5000 34/45 -127 -241 5000 34/45 -127 -241 5000 45/50 -128 -242 5000 45/50 -128 -242

QF-4040 FLASK, METAL Single neck. Available in type 304 stainless steel or monel.

Type 304 Stainless Steel Monel Capacity 24/40 29/42 34/45 45/50 24/40 29/42 34/45 45/50 ML Code Code ~ Code Code Code Code Code 500 -110 -217 -530 -637 1000 -111 -218 -531 -638 2000 -112 -219 -532 -639 3000 -113 -220 -533 -640 5000 -114 -221 -324 -427 -534 -641 -744 -847 12000 -115 -222 -325 -428 -535 -642 -745 -848 22000 -116 -223 -326 -429 -536 -643 -746 -849

QF-4041 FLASK, METAL Single neck with side thermometer inlet. Available in type 304 stainless steel or monel.

Type 304 Stainless Steel Monel Capacity 24/40 29/42 34/45 45/50 24/40 29/42 34/45 45/50 ML Code Code Code Code Code Code ~ Code 500 -110 -217 -530 -637 1000 -111 -218 -531 -638 2000 -112 -219 -532 -639 3000 -113 -220 -533 -640 5000 -114 -221 -324 -427 -534 -641 -744 -847 12000 -115 -222 -325 -428 -535 -642 -745 -848 22000 -116 -223 -326 -429 -536 -643 -746 -849

98

FLASKS QF-4042 FLASK METAL

2 neck. Available in type 304 stainless steel or monel.

Side Necks

Type 304 Stainless steel Monel Capacity Center 24/40 29/42 24/40 29/42 ML ~ Code Code Code Code 500 24/40 -110 -340 500 29/42 -111 -228 -341 -458 1000 24/40 -112 -342 1000 29/42 -113 -229 -343 -459 2000 24/40 -114 -344 2000 29/42 -115 -230 -345 -460 3000 24/40 -116 -346 3000 29/42 -117 -231 -347 -461 5000 24/40 -118 -348 5000 29/42 -119 -232 -349 -462 5000 34/45 -120 -233 -350 -463 5000 45/50 -121 -234 -351 -464 12000 24/40 -122 -352 12000 29/42 -123 -235 -353 -465 12000 34/45 -124 -236 -354 -466 12000 45/50 -125 -237 -355 -467 22000 34/45 -126 -238 -356 -468 22000 45/50 -127 -239 -357 -469

QF-4043 FLASK METAL

3 neck. Available in type 304 stainless steel or monel.

Side Necks

Type 304 Stainless steel Monel Capacity Center 24/40 29/42 34/45 45/50 24/40 29/42 34/45 45/50 ML Neck Code Co@ Co@ Code Co@ ~ Code Code 500 24/40 -110 -549 500 29/42 -111 -228 -550 -667 1000 24/40 -112 -551 1000 29/42 -113 -229 -552 -668 2000 24/40 -114 -553 2000 29/42 -115 -230 -554 -669 3000 24/40 -116 -555 3000 29/42 -117 -231 -556 -670 5000 24/40 -118 -557 5000 29/42 -119 -232 -558 -671 5000 34/45 -120 -233 -340 -559 -672 -779 5000 45/50 -121 -234 -341 -446 -560 -673 -780 -885 12000 24/40 -122 -561 12000 29/42 -123 -235 -562 -674 12000 34/45 -124 -236 -342 -563 -675 -781 12000 45/50 -125 -237 -343 -447 -564 -676 -782 -886 22000 34/45 -126 -238 -344 -565 -677 -783 22000 45/50 -127 -239 -345 -448 -566 -678 -784 -887


100

FLASKS QF-4060 FLASK VOLUMETRIC

Class A. Calibrated to federal specifications NNN-F-289. Complete with stopper.

Capacity ML 5 10 25 50 100 200 250 500 1000 2000

Stopper Size 9 9 9 9 13 13 16 19 22 27

C.Qd.e -110 -111 -112 -113 -114 -115 -116 -117 -118 -119

QF-4070 FLASK VOLUMETRIC POLYPROPYLENE

Individually calibrated to contain and to deliver at 20· C. Marked with a permanent color graduation line· and oval marking spot. Complete with polypropylene closure. Autoclavable.

Capacity ML 50 100 200 250 500 1000

Code -110 -111 -112 -113 -114 -115

H\? ········

QF-4090 FLASK VOLUMETRIC

Used in dyehouse work. Bates-Sugar.

Capacity ML 100 250 500

~ -110 -111 -112

I

\

QF-4093 FLASK, LIQUID MEASURE Calibrated to contain at 15.6" C. Graduated 20 divisions above zero mark and 10 divisions below.

capacity, ML 200 250 375 500 750 1000 1750 2000 4000

Divisions, ML 0.4 0.5 0.75 1.0 1.5 2.0 3.5 4.0 8.0

C.Qd.e -110 -111 -112 -113 -114 -115 -116 -117 -118

QF-4094 FLASK, LIQUID MEASURE

Calibrated to contain for 90 proof whiskey at temperatures from 5 to 40" C with 15.6" C as the standard temperature. Available in other proofs, capacities or standard temperatures as a special order.

Capacity, ML 250 500 750 1000 2000 4000

~ -110 -111 -112 -113 -114 -115

QF-4094A FLASK

Similar to QF-4094 but graduated in U.S. customary capacities and the temperatures are from 40 to 1 oo· F with 60° F as the standard temp.

capacity ~ ~ ~ 1/2 pint -110 \.::y \' 1 pint -111 \ 4/5 quart -112 ( 1 quart -113 J 1/2 gallon -114 \ 1 gallon -115 ~ __ _

QF-4095 FLASK LIQUID MEASURE

QF-4096 FLASK LIQUID MEASURE

Metric capacities. Recommended by weights

FLASKS

U.S. customary capacities. Recommended by weights and measures officials for checking contents of packaged liquids per the N.B.S. handbook 105-2. Calibrated to deliver,

and measures officials for checking contents of packaged liquids per the N.B.S. handbook 105-2. Calibrated to deliver,

(1 0 second drain) and standardized at 68" F.

(10 second drain) and standardized at 20· C.

Capacity C2d.e. 2 Fl. Oz. -110 1 Gill -111 1/2 pint -112 1 pint -113 1 quart -114 1/2 gallon -115 1 gallon -116

Capacity, ML 50 100 250 500 1000 2000 4000

QF-4097 BUCHNER FUNNEL FILTER

Funnels are available with fritted discs in three different porosities. Fritted disc is sealed in.

Capacity Approximate Codes ML Disc Diameter Fine Medium 2 10 -110 -219 15 20 -111 -220 30 30 -112 -221 60 40 -113 -222 150 60 -114 -223 350 80 -115 -224 600 90 -116 -225 2000 125 -117 -226 3000 150 -118 -227

')

~ -110 -111 -112 -113 -114 -115 -116

Coarse -328 -329 -330 -331 -332 -333 -334 -335 -336

FUNNELS QF-4097P BUCHNER FUNNEL FILTER, POLYPROPYLENE

Durable 2 piece funnel consists of cup and funnel with perforated plate. Can be separated easily for cleaning. Autoclavable.

Capacity Approximate ML Disc Diameter 83 59 186 76 358 93 919 130 2906 172

Code -110 -111 -112 -113 -114

IOI

102

FUNNELS QF-4097PR BUCHNER FUNNEL, PORCELAIN

With a fixed peforated plate, glazed inside and out, except for the rim.

Plate Diameter MM 14.5 43 56 75 91 111 126 151 186 253

Code -110 -111 -112 -113 -114 -115 -116 -117 -118 -119

QF-4098 BUCHNER FUNNEL, FILTER, JACKETED

Similar to QF-4097, but the entire funnel is vacuum jacketed, with hose connections. Available with fritted disc in three different porosities.

Capacity Approximate Codes ML Disc Diameter Fine Medium Coarse 30 30 -110 -215 -320 60 40 -111 -216 -321 150 60 -112 -217 -322 350 80 -113 -218 -323 600 90 -114 -219 -324

QF-4099 BUCHNER FUNNEL FILTER

Similar to QF-4097, but with the addition of an inner joint and hose connection for a vacuum service. Available with fritted disc in three different porosities.

Capacity Joint ML Size Fine 30 24/40 -110 30 29/42 -111 60 24/40 -112 60 29/42 -113 150 24/40 -114 150 29/42 -115 350 24/40 -116 350 29/40 -117 600 24/40 -118 600 29/42 -119

Codes Medium -220 -221 -222 -223 -224 -225 -226 -227 -228 -229

QQarse -330 -331 -332 -333 -334 -335 -336 -337 -338 -339

QF-5000 FUNNEL, SEPARATORY CYLINDRICAL

Ungraduated funnel with a stopper joint at the top and a glass stopcock above a 75mm long delivery stem. Complete with stopper.

Capacity Stopcock Stopper ML Size Size ~ 60 2 16 -110 125 2 22 -111 250 2 22 -112 500 4 27 -113 1000 4 27 -114


Similar to QF-5000, but with a teflon stopcock.

Capacity Stopcock Stopper ML Size Size Code 60 2 16 -110 125 2 22 -111 250 2 22 -112 500 4 27 -113 1000 4 27 -114

'.:'.~Ifit ~ (®,


Graduated funnel with a stopper joint at top and a glass stopcock above a 75mm delivery stem. Complete with stopper.

Capacity Subdivisions Stopcock Stopper ML ML Size Size ~ 60 1.0 2 16 -110 125 1.0 2 22 -111 250 5.0 2 22 -112 500 5.0 4 27 -113 1000 10.0 4 27 -114


Plain opening at top with a glass stopcock above a delivery stem.


Stopcock Size, MM 2 2 4

Code -110 -111 -112


Similar to QF-501 0, but with the addition of a drop counting tip under the glass stopcock.

Capacity Stopcock ML Size 125 2 250 2 500 4

Code -110 -111 -112

QF-5020 FUNNEL, SEPARATORY CYLINDRICAL Ungraduated funnel with an outer joint at top and inner joint with drip tube at the bottom below a glass stopcock. Complete with stopper.

Capacity Stopcock 24/40 29/42 ML Size .GQde .GQde 60 2 -110 -215 125 2 -111 -216 250 2 -112 -217 500 4 -113 -218 1000 4 -114 -219

FUNNELS QF-5009 FUNNEL, SEPARATORY CYLINDRICAL


Capacity ML 60 125 250 500 1000

Sub divisions Stopcock Stopper ML Size Size Code 1.0 2 16 -110 1.0 2 22 -111 5.0 2 22 -112 5.0 4 27 -113 10.0 4 27 -114




Stopcock Size. MM 2 2 4

Code -110 -111 -112




Stopcock Size 2 2 4

Code -110 -111 -112



Capacity ML 60 125 250 500 1000

Stopcock Size 2 2 2 4 4

24/40 .GQde -110 -111 -112 -113 -114

29/42 Code -215 -216 -217 -218 -219

--

® I

103

FUNNELS QF-5040 FUNNEL, SEPARATORY QF-5050 FUNNEL, SEPARATORY ( l CYLINDRICAL CYLINDRICAL Graduated funnel with an outer joint at top and Similar to QF-5040, but with a teflon stopcock. inner joint with drip tube at the bottom below a

Capacity Subdivisions Stopcock 24/40 29/42 glass stopcock. Complete with stopper. ML ML Size CQd.e ~ Capacity Subdivisions Stopcock 24/40 29/42 60 1.0 2 -110 -215 ML ML Size Code Code 125 1.0 2 -111 -216 60 1.0 2 -110 -215 250 5.0 2 -112 -217 125 1.0 2 -111 -216 500 5.0 4 -113 -218. 250 5.0 2 -112 -217 1000 10.0 4 -114 -219 500 5.0 4 -113 -218 1000 10.0 4 -114 -219

QF-5080 FUNNEL, SEPARATORY QF-5090 FUNNEL, SEPARATORY CYLINDRICAL CYLINDRICAL Ungraduated funnel with an outer joint at top and inner Similar to OF-5080, but with a teflon @·1 joint with drip tube at the bottom below a glass stopcock stopcock. and an equalizing arm. Complete with stopper.

Capacity Stopcock 24/40 29/42

11 Capacity Stopcock 24/40 29/42 ML Size Code Code

I ML Size Code ~ 60 2 -110 -215 60 2 -110 -215 125 2 -111 -216 125 2 -111 -216 250 2 -112 -217 250 2 -112 -217 500 4 -113 -218 500 4 -113 -218 1000 4 -114 -219 1000 4 -114 -219

QF-6000 FUNNEL, SEPARATORY QF-6005 FUNNEL, SEPARATORY CYLINDRICAL CYLINDRICAL

Graduated funnel with an outer joint at top and inner Similar to QF-6000, but with a teflon joint with drip tube at the bottom below a glass stopcock stopcock. and an equalizing arm. Complete with stopper. Sub Capacity Subdivisions Stopcock 24/40 29/42 Capacity divisions Stopcock 24/40 29/42 ML ML Size Code Code ML ML Size CQd.e Code 60 1.0 2 -110 -215 60 1.0 2 -110 -215 125 1.0 2 -111 -216 125 1.0 2 -111 -216 250 5.0 2 -112 -217 250 5.0 2 -112 -217 500 5.0 4 -113 -218 500 5.0 4 -113 -218 1000 10.0 4 -114 -219 1000 10.0 4 -114 -219

QF-6010 FUNNEL, SEPARATORY QF-6012 FUNNEL, SEPARATORY CYLINDRICAL CYLINDRICAL

Ungraduated funnel with outer joint at top, inner joint with Similar to QF-6010, but with teflon drip tube at bottom below a glass stopcock and an equa- stopcocks. 9 lizing arm with a second stopcock. Complete with stopper.

Capacity Stopcock 24/40 29/42 Capacity Stopcock 24/40 29/42 ML Size ~ Code ML Size Code Code 60 2 -110 -215 60 2 -110 -215 125 2 -111 -216 125 2 -111 -216 250 2 -112 -217 250 2 -112 -217 500 4 -113 -218 500 4 -113 -218 1000 4 -114 -219 1000 4 -114 -219

104


Graduated funnel with outer joint at top, inner joint with drip tube at the bottom below a glass stopcock and equalizing arm with a second stopcock. Complete with stopper.

Capacity Subdivisions Stopcock 24/40 29/42 ML ML Size Code Code 60 1.0 2 -110 -215 125 1.0 2 -111 -216 250 5.0 2 -112 -217 500 5.0 4 -113 -218 1000 10.0 4 -114 -219


Ungraduated funnel with an outer joint at top, inner joint with drip tube at bottom below a glass stopcock. Equalizing arm has a T-bore glass stopcock which permits purging and isolation of the funnel contents.

Capacity Stopcock 24/40 29/42 ML Size Code Code 60 2 -110 -214 125 2 -111 -215 250 2 -112 -216 500 4 -113 -217


Graduated funnel with outer joint at top, inner joint with drip tube at the bottom below a glass stopcock. Equalizing arm has a T-bore glass stopcock which permits purging and isolation of the funnel contents.

Capacity Subdivisions Stopcock 24/40 29/42 ML ML Size Code Code 60 1.0 2 -110 -214 125 1.0 2 -111 -215 250 5.0 2 -112 -216 500 5.0 4 -113 -217


Jacketed, ungraduated funnel with an endosed outer joint at top and inner joint with a drip tube at bottom below a glass stopcock. Complete with stopper.



Similar to QF-6014, but with teflon stopcocks.

Capacity ML 60 125 250 500 1000

Sub divisions ML 1.0 1.0 5.0 5.0 10.0

Stopcock 24/40 Size Code 2 -110 2 -111 2 -112 4 -113 4 -114

29/42 Code -215 -216 -217 -218 -219

QF-6017 FUNNEL, SEPARATORY CYLINDRICAL Similar to QF-6016, but with teflon stopcocks.



Similar to QF-6018, but with teflon stopcocks.

Sub Capacity divisions Stopcock 24/40 29/42 ML ML Size Code Code 60 1.0 2 -110 -214 125 1.0 2 -111 -215 250 5.0 2 -112 -216 500 5.0 4 -113 -217

QF-6022 FUNNEL, SEPARATORY CYLINDRICAL Similar to QF-6020, but with a teflon stopcock.


105

106


Jacketed, graduated funnel with an enclosed outer joint at top and inner joint with drip tube at bottom below a glass stopcock. Complete with stopper.

Capacity Subdivisions Stopcock 24/40 29/42 ML ML Size Code Code 125 1.0 2 -110 250 5.0 2 -111 500 5.0 4 -112 1000 10.0 4 -113


-214 -215 -216 -217

Ungraduated funnel with a threaded teflon valve with an extended tip for semi-needle valve action. An outer joint at top and inner joint at the bottom.

Capacity ML 60 125 250 500 1000

Valve Sim 0-2 0-2 0-2 0-4 0-4

24/40 ~ -110 -111 -112 -113 -114

29/42 ~

-215 -216

QF-6029 FUNNEL, LARGE CAPACITY

Large cylindrical funnel with a 65/40 socket joint at the bottom and a removable 65/40 ball joint adapter with a 10mm teflon stopcock.



Capacity Subdivisions Stopcock 24/40 29/42 ML ML Size Code Code 125 1.0 2 -110 -214 250 5.0 2 -111 -215 500 5.0 4 -112 -216 1000 10.0 4 -113 -217


..

Similar to QF-6027, but the funnel is graduated with a double scale, one ascending from the stopcock and one from the capacity line.

Capacity Subdivisions ML ML 60 1.0 125 1.0 250 5.0 500 5.0 1000 10.0

Valve Size 0-2 0-2 0-2 0-4 0-4

24/40 Cog_e -110 -111 -112 -113 -114

29/42 Code

-215 -216

Capacity, Gallons 3.5

Complete Code -110

Funnel Only Code Adapter Only Code -213 -316

5.0 -111 -214 12.0 -112 -215

QF-6030 FUNNEL, SEPARATORY SQUIBB

Pear shaped funnel with a stopper joint at the top and a glass stopcock at the bottom. Delivery stem is approximately 60mm long. Complete with stopper.

Capacity Stopcock Stopper

~@~ ML Size Size Code 30 2 13 -110 I "Q'

60 2 16 -111 I

125 2 22 -112

~ 250 4 22 -113 500 4 27 -114 1000 4 27 -115 2000 6 38 -116 3000 6 38 -117 4000 8 38 -118 6000 10 38 -119

QF-6042 FUNNEL, SEPARATORY POLYPROPYLENE

With polypropylene closure and teflon stopcock. Resists virtually all chemicals including hydrofluoric acid.

Capacity ML 125 250 500 1000

~ -110 -111 -112 -113

I

j

FUNNELS QF-6040 FUNNEL, SEPARATORY SQUIBB

Pear shaped funnel similar to QF-6030, but with a teflon stopcock. Complete with stopper.

Capacity Stopcock Stopper ML Size Size Code 30 2 13 -110 60 2 16 -111 y·~ 125 2 22 -112 1@ 250 4 22 -113 I

500 4 27 -114

~ j 1000 4 27 -115 2000 6 38 -116 3000 6 38 -117 4000 8 38 -118 6000 10 38 -119

QF-6045 FUNNEL, SEPARATORY SQUIBB

Graduated, pear shaped funnel with a #22 stopper joint at the top and a 2mm stopcock at the bottom. Complete with stopper. Available with a glass or teflon stopcock.

Capacity ML 125 250

Graduations ML 5, 10,25,50 5, 10,25,50, 100,150

Glass Teflon Stopcock Stopcock Code Code -110 -212 -111 -213

107

108

FUNNELS QF-6050 FUNNEL, SEPARATORV, SQUIBB

Pear shaped funnel with a stopper joint at top and inner joint with drip tube at the bottom below a glass stopcock. Complete with stopper.

Capacity ML 60 125 250 500 1000 2000 3000 4000 6000

Stopcock Stopper Size Size 2 16 2 22 4 22 4 27 4 27 6 38 6 38 8 38 10 38

Inner Joint 24/40 Code -110 -111 -112 -113 -114 -115 -116 -117 -118

Inner Joint 29/42 Code

-219 -220 -221 -222 -223 -224

QF-6060 FUNNEL, SEPARATORV, SQUIBB

Pear shaped funnel similar to QF-6050 but with a teflon stopcock. Com-plete with stopper.

Inner Joint Inner Joint Capacity Stopcock Stopper 24/40 29/42 ML Size Size Code Code 60 2 16 -110 125 2 22 -111 250 4 22 -112 500 4 27 -113 -219 1000 4 27 -114 -220 2000 6 38 -115 -221 3000 6 38 -116 -222 4000 8 38 -117 -223 6000 10 38 -118 -224

QF-6070 FUNNEL, SEPARATORV, GLOBE TYPE

Globe shaped funnel with stopper joint at top and glass stopcock at the bottom above a long delivery stem. Complete with stopper.

Capacity ML 30 60 125 250 500 1000 2000 3000 5000 12000 22000

Stopcock Stopper Size Size Code 2 16 -110 2 16 -111 2 22 -112 2 22 -113 4 27 -114 4 27 -115 6 38 -116 6 38 -117 8 38 -118 10 38 -119 10 38 -120

I

j

j

QF-6080 FUNNEL, SEPARATORY, GLOBE TYPE

Globe shaped funnel similar to QF-6070, but with a teflon stopcock. Complete with stopper.

Capacity ML 30 60 125 250 500 1000 2000 3000 5000 12000 22000

Stopcock Stopper Size Sim 2 16 2 16 2 22 2 22 4 27 4 27 6 38 6 38 8 38 10 38 10 38

Code -110 -111 -112 -113 -114 -115 -116 -117 -118 -119 -120

QF-6085 FUNNEL, SEPARATORY, SURE-GRIP

Globe shaped funnel with the neck and portion between globe and stopcock shaped to provide a secure grip for shaking contents and makes clamping easier. Available with a glass or teflon stopcock. Complete with stopper.

Capacity, ML 250 500 1000 2000 3000 5000 12000

Stopcock Joint Sim ~ 2 24/40 4 24/40 4 24/40 6 29/42 6 45/50 8 45/50 10 55/50

Glass Stopcock ~ -110 -111 -112 -113 -114 -115 -116

QF-6090 FUNNEL, SEPARATORY, SQUIBB

Teflon Stopcock ~ -217 -218 -219 -220 -221 -222 -223

Pear shaped funnel with stopper joint at the top and a threaded teflon valve at the bottom. Delivery is controlled by manually opening the stopcock. Complete with stopper.

Capacity, ML 60 125 250 500

Stopper Size 16 22 22 27

Code -110 -111 -112 -113

FUNNELS

109

110

FUNNELS QF-7000 FUNNEL POWDER

Long form with steep sides and inner joint at the bottom.

Top O.D. 24/40 Inches Code 3 -110 4 -111 5 -112 6 -113

29/42 45/50 Code Code -214 -215 -318 -216 -319 -217 -320

QF-7010 FUNNEL POWDER

Short form with an inner joint at the bottom.

Top O.D. 24/40 Inches Code

29/42 45/50 Code CQde

3 -110 -214 4 -111 -215 -318 5 -112 -216 -319 6 -113 -217 -320


Short form, modified with a flat section for use with multiple neck flasks.

Top O.D. 24/40 29/42 45/50 Inches Code Code .QQde

3 -110 -214 4 -111 -215 5 -112 -216 6 -113 -217


-318 -319 -320

Modified with angle stem to allow funnel to be used in side necks of multi-neck flasks.

Top O.D. 24/40 29/42 Inches CQde Code 3 -110 -213 4 -111 -214 5 -112 -215

I I

QF-7040 FUNNEL POLYPROPYLENE

Body is at a 60" angle with internal ribs at 58" angle for rapid filtration. Autoclavable.

Top I.D. Stem O.D. Pack MM MM Code 34 6 12/-110 48 7 12/-111 55 7 12/-112 66 7 12/-113 77 7 6/-114 92 8 6/-115 104 9 4/-116 158 14 2/-117

REMEMBER

Case Code 36/-218 36/-219 36/-220 36/-221 36/-222 24/-223 24/-224 12/-225

"Q" Glass has been working with

customers to design and build custom

glass apparatus and component parts

since 1946. We can do the same for

you. Please write or call us with your


Q-OG-100 ORSAT GAS APPARATUS

For the absorption of oxygen, carbon dioxide, and carbon monoxide. The complete apparatus consists of a Q-OG-260 manifold, a Q-OG-240 buret, a Q-OG-255 water jacket, two Q-OG-215 pipets, a Q-OG-205 pipet, three Q-OG-230 gas bags, a Q-OG-280 aspirator bottle and three feet of rubber tubing, mounted in a wooden case with removable front and rear panels. Complete with manual.

Code -110


For measuring CO2, H2 and N2. The complete apparatus consists of a Q-OG-265 manifold, a Q-OG-240 buret, a Q-OG-255 water jacket, two Q-OG-215 pipets, a Q-OG-215S pipet, a Q-OG-200 pipet, a QOG 235 palladium tube, four Q-OG-230 gas bags, a Q-OG-280 aspirator bottle, an alcohol burner and three feet of rubber tubing, mounted in a wooden case with removable front and rear panels. Complete with manual.

Code -110

GAS APPARATUS Q-OG-120 ORSAT GAS APPARATUS

For measuring CO2, CO, 02, H2, methane, ethane and N2. The complete apparatus consists of a Q-OG-270 manifold, a Q-OG-245 buret, a Q-OG-255 water jacket, two Q-OG-200 pipets, two Q-OG-215S pipets, a Q-OG-225 slow combustion pipet, two Q-OG-280 aspirator bottles, four Q-OG-230 gas bags, and six feet of rubber tubing, mounted in a wooden case with removable front and rear panels and 6V (11 O or 220) transformer for slow combustion. Complete with manual.

Code -110


For measuring purity of cylinder gases. The complete apparatus consists of a Q-OG-275 manifold, a Q-OG-250 buret with upper and lower scales to measure less than 3% or greater than 97% of reactive components. Also includes a Q-OG-220 pipet, a Q-OG-230 gas bag, a Q-OG-280 aspirator bottle, and three feet of rubber tubing, mounted in a wooden case with removable front and rear panels. Complete with manual.

Code -110

111

112

GAS APPARATUS Q-OG-200 GAS ABSORPTION PIPET

Filled with glass tubes to increase absorption area.

Code -110

Q-OG-205 GAS ABSORPTION PIPET

Filled with glass tubes and copper strips. Strips react with solution maintaining cuprous condition. Tubes increase absorption area.

Code -110

Q-OG-215 GAS PIPET BUBBLER

Automatic ball valve eliminates need for babb stopcock to control gas flow, valve closes when gas is forced into pipet and opens when gas is drawn back to buret. Row of pinholes at bottom directs gas upward.

Code -110

Q-OG-215S GAS PIPET BUBBLER

Similar to Q-OG-215, but with the addition of a stopcock at top.

Code -110

s

s

Q-OG-220 GAS PIPET BUBBLER

With tube extending into absorption area, so gas bubbles up through s absorbent. Three way stopcock seals pipet, connects bubbling tube and connects with both pipet and bubbling tube so gas can be withdrawn from both at the same time.

Code -110

Q-OG-225 GAS PIPET SLOW COMBUSTION

Heating coil sealed into capillaries and protected by a cover, held together by a rubber stopper.

Item Code Complete -110 Inner Coil Only -111

Q-OG-230 GAS EXPANSION BAGS

For attatching to all gas pipets, allows expansion of gas while preventing exposure of reagent to atmosphere.

Code -110

Q-OG-235 GAS PALLADIUM TUBE

Borosilicate glass, filled with special palladium catalyst.

Code -110

Q-OG-240 GAS BURET

Precision bore, 100ml capacity with 50ml bulb at top and lower part graduated from O to 50ml in 0.2ml divisions and schellbach.

Code -110

Q-OG-245 GAS BURET

Precision bore, straight type. Graduated from O to 100ml in 0.2ml divisions and schellbach.

Code -110

Q-OG-250 GAS BURET

Precision bore, 100ml capacity ungraduated _ bulb in the middle with upper and lower stems grad ~ ated 3ml in 0.05 divisions. Purity or ~ unpurity of cylinder gases read directly in % -from O to 3% and from 97 to 100%. @

Code -110

Q-OG-255 WATER JACKET

Accomodates Q-OG-240, Q-OG-245 and Q-OG-250 gas burets. Complete with two 1 hole rubber stoppers.

Code -110

GAS APPARATUS Q-OG-260 GAS MANIFOLD

Heavy capillary tubing with a 3 way glass stopcock at inlet and three 2 way glass stopcocks with plain connections for bubbling pipets.

Code -110

Q-OG-261 GAS MANIFOLD

Similar to Q-OG-260, but with teflon stopcocks.

Code -110


Heavy capillary tubing with a 3 way glass stopcock at inlet, three 2 way glass stopcocks with plain connections and one plain connection for bubbling pipets. Code

-110



Code -110


Heavy capillary tubing with a 3 way glass stopcock at inlet, three 2 way glass stopcocks with plain connections and two plain connections for bubbling pipets. Code

-110


Similar to Q-OG-270, but with teflon stopcocks. =c _'

Code -110


Heavy capillary tubing with a 3 way glass stopcock at inlet and a plain connection for bubbling pipet.

Code -110


Similar to Q-OG-275, but with a teflon stopcock.

Code -110

:, 'i

I

i

113

114

GAS APPARATUS Q-OG-277 GAS MANIFOLD

Special reversed set up with a 3 way glass stopcock at inlet, three plain connections and one 2 way stopcock with a plain connection for bubbling pipets.

Code -110

QG-1000 TUTWEILER BURET

For determination of hydrogen sulfide in L.P.G. or gases. The stem is graduated at 100 and 110ml with a glass stopcock at bottom. The upper tube is graduated to deliver 10ml in 0.1 ml subdivisions down to a double oblique glass stopcock. Complete with stopper.

Code -110

QG-1020 TUTWEILER BURET


Code -110

QG-1040 GAS BURET

Oxygen type. Buret is graduated from 94ml to 98ml in 0.1 ml subdivisions and from 98ml to 100ml in 0.05 subdivisions, with a 2mm double oblique stopcock at the top.

Code -110

QG-1060 GAS BURET

Oxygen type. Buret is graduated from 0 to 94ml in 1 ml subdivisions, from 94 to 99ml in 0.1 ml subdivisions and 99 to 100ml in 0.05ml subdivisions, with a 2mm double oblique stopcock at the top.

Code -110

QG-1080 GAS BURET

Nitrogen type. Buret is graduated from Oto 88ml in1 ml subdivisions, and from 88 to 100ml in 0.1ml subdivisions.with a 2mm double oblique stopcock at the top.

Code -110

QG-1090 GAS FLOW INDICATOR

Provides visual indication of water, air or gas flow. A highly visible red nylon ball rotates in circular channel during flow. The flow rate to actuate the ball with water is 50ml/min. in horizontal position and 140ml/min. in the vertical position. For air 3 liters/min. in the horizontal position and 8 liters/min. in the vertical position. Maximum pressure is 50 psig. with water and 1 0 psig. with air. Hose connections accept 1/4" to 3/8" ID tubing.

Code -110

QG-1095 GAS FLOW MONITOR

lnline device for showing liquid and gas flow. The highly visible brightly colored paddle wheel spins freely when flow occurs. Indicates flow down to 5ml per second. Not usable for temperatures over 150' F. Hose connections accept 1/4" to 3/8" ID tubing.

Code -110

QG-2020 GAS COLLECTING TUBE

Standard gas collecting tube with two glass stopcocks. Both ends accept rubber tubing.

Capacity. ML Stopcock Size .QQg_e_ 125 2 -110 250 4 -111 500 4 -112 1000 4 -113


Similar to QG-2020, but wth teflon stopcocks.

Capacity, ML 125 250 500 1000

Stopcock Size 2 4 4 4

Code -110 -111 -112 -113

GAS APPARATUS QG-2040 GAS COLLECTING TUBE

Similar to standard collecting tube, but with the addition of a syringe sampling port. Glass stopcocks.


Stopcock Size 2 4 4

Code -110 -111 -112


Similar to QG-2040, but wth teflon stopcocks.


Stopcock Size 2 4 4


Code -110 -111 -112

With 0-4 range high vacuum teflon threaded valve on each side for high pressure gas collection.

. Capacity ML 125 250 500 1000

Code -110 -111 -112 -113

115

116

GAS APPARATUS QG-2080 GAS DISPERSION TUBE

Fritted cylinder is 12MM OD x 20MM long, sealed to an 8MM OD x 250MM long tube.

Porosity Code F~e -110 Medium -111 Coarse -112 Extra Coarse -113

QG-2090 GAS DISPERSION TUBE

Large capacity fritted cylinder is 25MM OD x 70MM long, sealed to a 16MM x 200MM tube.

Porosity Coarse Extra Coarse

Code -110 -111


Tube has a fritted disc sealed in to an 8MM OD tube on a 15° angle. Overall length is approx. 250MM.

Disc, OD, MM 10 20 30 40

Opening Required. MM 18 25 37 50


Fine -110 -111 -112 -113

Tube has a fritted disc sealed in to an 8MM OD tube on a go· angle. Overall length is approx. 250MM.

Disc, OD. MM 10 20 30 40

Opening Required. MM 22 35 47 60

Fine -110 -111 -112 -113

QG-2110 GAS SAMPLING FLASK

2000ml capacity with two 4mm glass stopcocks.

Code -110

QG-2112 GAS SAMPLING FLASK

Similar to QG-2110, but with teflon stopcocks.

Code -110

Porosity Codes

Medium -214 -215 -216 -217

Coarse -318 -319 -320 -321

Extra Coarse -422 -423 -424 -425

Porosity Codes

Medium -214 -215 -216 -217

Coarse -318 -319 -320 -321

Extra Coarse -422 -423 -424 -425

GAS APPARATUS QG-2115 GAS BALLOON

With one 0-4 range high vacuum teflon threaded valve.

QG-2120 GAS BULB

With break seal at the top and filling tube on bottom constricted for easy seal off.

Capacity. ML 100 250 500 1000

c_gg_e -110 -111 -112 -113

Capacity ML 50 100 250 500 1000

REMEMBER

Tube OD.MM 10 12 12 15 15

Code -110 -111 -112 -113 -114


since 1946. We can do the same for you. Please write or call us with your special requirements.

GRADED SEALS QG-2140 GRADED SEAL "O' QG-2160 GRADED SEAL

Kovar to borosilicate. Quartz to borosilicate. Each grade has approximately

Kovar Diameter, Inches Code 3 inches of quartz and 4 inches of borosilicate.

1/8 -110 Quartz Quartz 1/4 -111 IDxOD Code IDxOD Code 3/8 -112 2x4 -110 16 X 18 -223 1/2 -113 3x5 -111 17 X 19 -224 @ 3/4 -114 4x6 -112 18 X 20 -225 1 -115 5x7 -113 20x22 -226

6x8 -114 22x 25 -227 QG-2150 GRADED SEAL 7x9 -115 25x 28 -228

Stainless steel to borosilicate. 8 X 10 -116 27 x30 -229 10 X 12 -117 30x33 -230

Stainless steel 11 X 13 -118 32x35 -231 Diameter, Inches Code 12 X 14 -119 35x38 -232 1/8 -110 13 X 15 -120 37 x40 -233 1/4 -111 14 X 16 -121 40x43 -234 3/8 -112 15 X 17 -122 1/2 -113 3/4 -114 1 -115

117

118

HEATING EQUIPMENT QH-1000 HEATING MANTLE

Heat and observe the contents of spherical flasks . The series TM spherical flask covers only the flask's bottom half, letting you see its full contents . Larger sizes have multiple circuits for ease of temperature control when a flask is less than half full. Series TM mantles are available with a bottom hole for flask drain.

Flask Flask 115Volt 230 Volt Cagacity, ML Diameter, MM Watts Code Code 50 48 60 -110 100 60 80 -111 -224 125 70 80 -112 -225 200 76 100 -113 -226 250 83 180 -114 -227 300 86 180 -115 -228 500 101 270 -116 -229 1000 137 380 -117 -230 2000 170 500 -118 -231 3000 183 500 -119 -232 5000 220 600 -120 -233 12000 293 2@ 650 -121 -234 22000 347 2@770 -122 -235 50000 456 3@ 1000 -123 -236 72000 522 2@ 2000 -237

QH-1020 HEATING MANTLE

Evenly heat resin reaction flasks. The series TM resin reaction flask provides even heat distribution to prevent scorching of clear resinous material. One-circuit heat input simplifies temperature control. Certification: 115-volt items Code 110 through 114 are CSA certified. Electrical connections : Detachable 4 ft ., 3-wire cord and locking connector. Options : Series TM mantles are available with a bottom hole for flask drain.

Flask Flask Mantle 115 Volt 230 Volt Cagacity, ML Diameter, In. Degth, In. Watts Code Code 500 3 3/4 4 1/2 270 -110 -215 1000 4 1/4 5 1/4 335 -111 -216 2000 5 1/2 6 470 -112 -217 3000 5 1/2 9 550 -113 -218 4000 5 1/2 11 750 -114 -219


Heat and protect fragile Griffin beakers . The seriesTM Griffin beaker mantle has a resilient and pliable interior to cradle fragile beakers. Heat is concentrated at the bottom so even small liquid volumes can be heated. All 115-volt items are CSA certified . Electrical connections: Detachable 4 ft., 3 wire cord and locking connector .

Beaker Beaker Mantle 115 Volt 230 Volt CagaQi1)'., ML Diameter, In. Depth, In. Watts ~ Code 600 3 9/16 3 3/4 325 -110 -216 800 3 7/8 4 1/4 350 -111 -217 1000 4 1/4 4 1/2 430 -112 -218 2000 5 1/8 6 550 -113 -219 3000 5 3/4 6 1/2 630 -114 -220 4000 6 3/8 8 710 -115 -221


Heat 60° funnels while transferring solutions. The 60" funnel mantle reduces viscosity and prevents precipitation of solutions that must be kept warm during transfer. It also provides convenient support and protection for fragile glass funnels. Electrical connections: Detachable 4 ft ., 3-wire cord and locking connector.

Top Diameter, In. 2 1/2 3 4 5 6 8 10 12

Watts 40 40 60 90 120 210 400 400

115 Volt 230 Volt Code Code -110 -111 -112 -113 -218 -114 -219 -115 -220 -116 -221 -117 -222


Heat Buchner funnel while transferring solutions. The Buchner funnel mantle provides conven ient support for funnel and gentle heat for solutions that must be kept warm during transfer . Durable support bracket slides over mast of ring stand, enabling mantle to be positioned at any convenient height above receiver . Accepts rod up to 1/2" diameter . All 115-volt items are CSA certified . Electrical connections: Detachable 4 ft., 3-wire cord and locking connector.

Tog Diameter, In. Plate Diameter, MM 2 3/4 56 3 1/2 75 4 1/4 91 5 111 5 5/8 126 6 3/4 151 8 3/8 186 10 5/8 241

Watts 50 50 70 70 100 220 300 350

115 Volt Code -110 -111 -112 -113 -114 -115 -116 -117

230 Volt Code

-218 -219 -220 -221

119

120


Heat Buchner funnel while transferring solutions. The Buchner funnel mantle provides convenient support for funnel and gentle heat for solutions that must be kept warm during transfer. Durable support bracket slides over mast of ring stand, enabling mantle to be positioned at any convenient height above receiver. Accepts rod up to 1/2" diameter. All 115-volt items are CSA certified. Electrical connections: Detachable 4 ft., 3-wire cord and locking connector.

Capacity. ML 150 350 600 2000 3000

Disc Diameter, MM 60 80 90 125 150

Watts 60 90 170 250 300

115 Volt Code -110 -111 -112 -113 -114

230 Volt Code -216 -217 -218 -219 -220


Evenly heat glass bottles and jars. This mantle provides uniform heat to help prevent cracking thick-walled glass bottles and jars that are unusually susceptible to thermal strain. All 115-volt items are CSA certified. Electrical connections: Detachable 4 ft .• 3-wire cord and locking connector.

Capacity_, ML For Corning 6942 Jars 2 1/2 gal. 3 1/2 gal. 4 1/2 gal. 4 3/4 gal. 7 gal. 9 1/2 gal.

For Glass Bottles 9 liters 2 1/2 gal. 3 1/2 gal. 5 gal.

Mantle inside Mantle 115Volt 230 Volt Diameter. In. Depth. In. Watts Code Code 10 1/8 8 2@ 500 -110 -220 8 3/4 14 2@ 600 -111 -221 12 10 2@ 700 -112 -222 10 1/8 14 2@ 700 -113 -223 12 14 2@ 800 -114 -224 12 20 3@ 800 -115 -225

8 12 2@ 500 -116 -226 7 9/16 13 1/2 2@ 500 -117 -227 9 1/2 11 1/2 2@ 600 -118 -228 11 1/2 10 3/4 2@ 900 -119 -229

REMEMBER


since 1946. We can do the same for you. Please write or call us with your special requirements.


The series STM mantles perform the same function as series TM heating mantles, plus operations requiring more heat. These mantles are useful in distillation and fractionation processes, especially when time is important. The higher temperature range enables operations to be performed that require more heat , such as rapid distillation of water and liquid-phase cracking in a flask, where the products are taken out of the flask through a column. Withstanding an upper internal operating temperature 650" C, the STM mantle is very resistant to burnout. Like series TM, the series STM mantles also have a durable aluminum exterior and resilient and pliable interior to cradle glassware . Splash guards and Poncho Safety Shields can be used to prevent damage from accidental spills . All 115-volt items are CSA certified except Code 110 through 114. Sizes smaller than 12-liter also available sealed with inert gas purge fittings. Sizes 12-liter and larger are available with switches and pilot lights. Caution : Series STM mantles are recommended for use with flammable solvents only when used with Poncho Safety Shield. Also, in this application sizes 12-liter and larger must be purged with an inert gas.

Flask Flask Capacity Diameter 115Volt 230 Volt ML MM Watts Code Code 100 60 230 -110 -222 125 70 230 -111 -223 200 76 300 -112 -224 250 83 470 -113 -225 300 86 470 -114 -226 500 101 470 -115 -227 1000 137 600 -116 -228 2000 170 870 -117 -229 3000 183 970 -118 -230 5000 220 2@ 700 -119 -231 12000 293 2@ 1000 -120 -232 22000 347 3@ 1000 -121 -233

QH-2020 HEATING MANTLE PONCHO SHIELD

Promotes maximum safety during heating. The Poncho Safety Shield covers a flask in a series TM or STM mantle, greatly improving operating safety . Flammable liquids should be processed in series STM mantles only if a Poncho Safety Shield is used and, in sizes 12-liter and larger, the mantle and Poncho are purged with an inert gas such as argon. (Nitrogen is not recommended because of possible damage to mantle heating elements .) In addition to reducing fire hazard , the Poncho Shield also protects flasks from falling objects such as screwdrivers and pliers , protects personnel from flying glass and liquid if flask implodes under high vacuum distillation or explodes , and serves as an efficient insulator. The Poncho has two glass observation ports, allowing the material being heated to be seen while still affording protection. The shield is furnished with a sealer ring and a NPT purge relief port (1 /8" for Code 113 and smaller and 3/4" for the others). Ponchos shown in chart are for single-neck flasks and are shipped ready for use. Ponchos for multiple neck flasks may require filling in lab. Code 118 installation kit includes necessary materials and instructions. Note: When using flasks with additional or modified necks, neck location and tubulation length are important. To reduce fitting problems, side necks should not be lower than halfway between equator and top center neck. Side necks should be nearly vertical , if possible, and necks must project through Poncho far enough to allow makeup of taper or ball joints.

Fits Catalog Numbers QH-1000-116,230 ,QH-2000-115,227 QH-1000-117,231 ,OH-2000-116,228 QH-1000-118,232,QH-2000-117,229 QH-1000-119,233,QH-2000-118,230 QH-1000-120 ,234,QH-2000-119 ,231 QH-1000-121,235,QH-2000-120,232 QH-1000-122,236,OH-2000-121,233 QH-1000-123,237 OH-1000-238

Minimum Neck Length lo_,_ Code

-110 1.5 1.5 1.75

-111 -112

2.0 -113 2.5 -114 3.0 -115 4.0 -116 5.0 -117

Poncho installation kit with seals, adhesi ve, tools and instruction s -11 8

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122

HEATING EQUIPMENT QH-2040 SPLASH GUARDS

Splash guards can help prevent mantle damage from chemical spillage and improve operating safety when heating flammable liquids. The shield is appropriate for use with low wattage mantles-Series M and TM-for flasks, glass beakers, steel beakers, resin flasks and buchner funnels. A rugged silicone pad grips outer circumference of vessel, holding shield securely in place.

Fits Catalog Numbers .QQde QH-3000-11 0,QH-2050-114,225, 115,226, 116,227,QH-1000-114,228, 115,229,116, 230,QH-1030-110,216,QH-1070-112, QH-1080-111,217, 112,218 -110 QH-1020-110,215,QH-1030-111,217 -111 QH-2050-117,228,QH-1000-117,231, OH-1070-113 -112 OH-3000-111,QH-1020-111,216, QH-1030-112,218 -113 QH-1030-113,219 -114 QH-1020-112,217, 113,218,114,219 QH-1030-114,220, 115,221, QH-1070-114,218,QH-1080-114,218 -115 QH-2050-118,229,QH-1000-118,232 -116 QH-3000-112,QH-2050-119,230, QH-1000-119,232,QH-1070-115,219 -117 QH-2050-120,231,QH-1000-120,234 QH-1070-116,220 -118 QH-1000-121,235 -119


Compact series M takes less space on the lab bench. The series M mantle is the most compact mantle with an aluminum shell that can heat flasks up to 72 liters. Like the series TM, this mantle has a durable aluminum housing outside and resilient glass fabric inside to support flasks and protect flask walls from thermal strain. Only the bottom of the flask is covered so the contents being heated are fully visible. The mantle is grounded through the aluminum housing and requires a support. Withstands internal operating temperature of 450" C. Electrical connections: Detachable 4-ft., 3 wire cord and locking connector.

Flask Flask Capacity Diameter ML MM 50 48 100 60 125 70 200 76 250 83 300 86 500 101 1000 137 2000 170 3000 183 5000 220 12000 293 22000 347 50000 456 72000 522

Watts 60 80 80 100 180 180 270 380 500 500 600 2@ 650 2@ 700 3@ 1000 2@ 2000

115 Volt Code -110 -111 -112 -113 -114 -115 -116 -117 -118 -119 -120 -121 -122 -123

230 Volt .QQde

-224 -225 -226 -227 -228 -229 -230 -231 -232 -233 -234 -235

QH-2060 SERIES M EXTENSION SUPPORT Hold mantles up to 5-liter with extension supports. Extension supports should be used for smaller mantles. Attached to a stable ring stand or distillation rack, the support can be adjusted to any convenient height. Finish: Gray. Construction: Steel ring with 6" shank. Steel ring extension support attaches easily to ring stand or distillation rack.

Mantle Size 50-200,ML 250-500,ML 1 Liter 2-3 Liter 5 Liter

Inside Diam. In. 5 3/16 6 3/8 7 5/8 10 3/16 12 1/4

Inside Diam. MM 132 162 194 259 311

Code -110 -111 -112 -113 -114

HEATING EQUIPMENT QH-2070 SERIES M TILTING SUPPORT

Tilting supports allow fingertip control for emptying flasks. The heating mantle support ring is adjustable and locks at any convenient height. The base is compact and extremely stable. The upper cross member strengthens the assembly and serves as a stop for the tilted mantle. Specfications: Rings: One set included. Order extra sets from chart below. Base Size: 36" x 38 1/2" Height: 48" Finish: Gray. Support is shipped unassembled. The tilting support holds mantle and flask for easy, reliable pouring. Extra support rings make tilting support adaptable to various sizes.

Complete Tilting Supports

Size, ML Inside Diam. In. Inside Diam. MM Code 12000 16 3/4 425 -110 22000 19 1/4 489 -111 50000 24 1/4 616 -112 72000 27 686 -113

Rings Only

Size, ML Inside Diam. In. Inside Diam. MM Code 12000 16 3/4 425 -114 22000 19 1/4 489 -115 50000 24 1/4 616 -116 72000 27 686 -117

QH-2080 SERIES M TRIPOD SUPPORT

-------- '\.r

The tripod support sits on the floor or a bench to hold series M ranging in size from 3 to 72 liters. Mounting holes are in the foot of each leg for securing to floor or bench. Construction: Steel rings and legs. Finish: Gray. Support is shipped unassembled . Assembles in minutes with three bolts.

Mantle Size, Liters Height In. Inside Diam. In. Code 3 14 10 3/16 -110 5 14 12 1/4 -111 12 14 16 3/4 -112 22 14 19 1/4 -113 50 16 24 1/4 -114 72 18 27 -115

QH-2090 SERIES M ADJUSTABLE SUPPORT Adjustable support matches specific height needs. These supports are adjustable in height to provide convenient locations of series M mantles. If a drain container is necessary, one side of the leg brace may be easily removed to accomodate it. The adjustable legs are self-storing when not in use. Construction: Steel. Finish: Gray. Height: Adjustable from 24" to 36" in 3" increments . Mounting: Holes in foot of each leg. Support is shipped unassembled.

Mantle Size, Liters 12 22 50 72

Inside Diam. In. 16 3/4 19 1/4 24 1/4 27

Code -110 -111 -112 -113

123

124


Heat a variety of metal cans. Heat fire debris with metal can mantle. These arson detection mantles are specified by the Bureau of Alcohol, Tobacco and Firearms for use in arson investigations and fit the three sizes of paint cans in which evidence is most often collected . The recommended procedure heats fire debris to vaporize suspected accelerants, which, if present, are collected in a charcoal tube for analysis. According to the Arson Resource Directory of the U.S. Fire Administration (p.91 ), Even though fire may destroy 99 percent of incendiary evidence, properly equipped and staffed laboratories can often determine the type of accelerant, incendiary device , or explosives used by analyzing the most minute particals of submitted evidence. "Q" Glass provides three sizes of mantles to accommodate the three sizes of cans. ATF (paragraph 3.4): To minimize need for evidence repackaging , suggest buying two or more different sizes to fit paint cans most often received.

These mantles are also useful for work done in metal cans with resin and adhesives .

The mantles are built for long life with a durable aluminum exterior and come equipped with compact power controls that have solid circuitry, positive-off switches, and pilot lights. the control may be positioned on or beside the mantle.

Capacity Pint Quart Gallon

Wattage Voltage 225W 115V 325W 115V 590W 115V

Code -110 -111 -112

Heat 1 gallon cans. These mantles heat 1 gallon metal cans quickly to speed the removal of viscous materials,


tars, plastics, shortening. The temperature can be controlled by a separate control device.

Mantle Inside Mantle Wattage Diameter, In. Depth, In. Voltage 6 3/4 5 1/4 750W 115V 6 3/4 5 1/4 750W 230V

QQ® -113 -114

Quickly heat 5-gallon cans. These mantles allow fast heating of 5-gallon metal cans with or without bail. Have pilot light. "hurry-up" switch, and integral thermostatic control. Temperature ranges: 60-250° For 200-550° F. Electrical connections: Attached 8 ft., 3 wire cord. Electrical rating: 1450W Depth: 9 3/4" for can with bail, 14" without bail. Inside diameter: 12"

Volts Mantle Depth, In. Temp. Range Code 115V 9 3/4 200-550· F -115 115V 9 3/4 60-250° F -116 115V 14 200-550· F -117 115V 14 60-250° F -118 230V 9 3/4 200-550· F -119 230V 9 3/4 60-250° F -120 230V 14 200-500· F -121 230V 14 60-250 ° F -122

Heat Spherical flasks with hemispherical style mantles. This series 0 mantle is a hemispherical style, meaning it covers only the bottom half of the flask. This allows full view of contents. The mantle accommodates single and multi neck flasks . It should be used with series 0 supports. All 115 volt items are CSA certified. Electrical connections : separable 4 ft., 2 wire cord and locking connector.

Flask Capacity, ML Flask Diam. MM Watts 115V Code 230V Code 50 48 60 -110 1 00 60 80 -111 1 25 70 80 -112 200 76 100 -113 -222 250 83 180 -114 -223 300 86 180 -115 -224 500 101 270 -116 -225 1000 1 37 380 -117 -226 2000 1 70 500 -118 -227 3000 183 500 -119 -228 5000 220 600 -120 -229 12000 293 2@ 650 -121 -230

HEATING EQUIPMENT QH-3020 HEATING MANTLE Spherical mantles improve safety and efficiency. This spherical mantle covers both top and bottom of 1, 2, or 3 neck spherical flasks for improved safety and efficiency. The circumferential zipper holds the halves snugly together to prevent heat loss, and the side split in top allows removal without disturbing the flask . All 115 volt items are CSA certified. Electrical connections: separable 4 ft., 2 wire cord and locking connector .

Distribution of Wattage Flask QaQacit)t'., ML LQwer Half UQQer Half 115V Code 50 60 none -110 100 80 none -111 125 80 none -112 200 100 none -113 250 180 none -114 300 180 none -115 500 270 none -116 1000 380 140 -117 2000 500 200 -118 3000 500 200 -119 5000 600 300 -120 12000 2@ 650 590 -121

QH-3030 SERIES O EXTENSION SUPPORT Hold mantles with handy supports. This table top support holds spherical and hemispherical series 0 mantles up to 5 liter capacity. The steel support, with its fabric strap basket, is strong, handy and durable. Attaches easily to stable ring stands or distillation racks. Steel ring: 3/8" diameter Code -110 to -115, 1/2" diameter Code -116 & -117. Finish: Gray.

Mantle Sizes Inside Diameter, In. Code 50 ML 3 3/4 -110 100-200 ML 4 7/8 -111 250-300 ML 5 1/2 -112 500 ML 5 7/8 -113 1 Liter 7 1/2 -114 2 Liter 9 1/4 -115 3 Liter 9 3/8 -116 5 Liter 11 1/8 -117

230V Code

-222 -223 -224 -225 -226 -227 -228 -229 -230

QH-3040 SERIES O TRIPOD SUPPORT This support sits on the floor or a bench to accommodate larger series 0 mantles. Also made of steel , the tripod support has an aluminum basket strap . Mounting holes in the foot of each leg permit securing to the floor or bench .

Mantle Sizes Height, In. Inside Diameter. In. Code 5 Liters 12 11 1 /8 -11 o 12 Liters 14 15 -111

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HEATING EQUIPMENT QH-3050 HEATING MANTLE Prevent scorching of resin reaction flask materials . This mantle's even heat distribution prevents scorching of clear resinous materials . Its one circuit heat input simplifies temperature control. All 115 volt items are CSA certified. Electrical connections : Separable 4 ft., 2 wire cord and locking connector.

Flask Flask Mantle 115V 230V Cagaci~. ML Diameter, In .. Degth, In. Watts Code Code 500 3 3/4 4 1/2 270 -110 -225 1000 41/4 5 1/4 335 -111 -226 2000 5 1/2 6 470 -112 -227 3000 5 1/2 9 550 -113 -228 4000 5 1/2 11 750 -114 -229

QH-3070 HEATING MANTLE Protect and heat Griffin beakers. A resilient and pliable interior cradles fragile beakers. Even small liquid volumes may be heated in this mantle because its heat is concentrated at the bottom. All 115 volt items are CSA certified . Electrical connections: Separable 4 ft. , 2 wire cord and locking connector.

Beaker Beaker Mantle 115V 230V Cagacity, ML Diameter, In .. Degth, In. Watts Code Code 50 1 5/8 1 5/8 40 -110 100 2 2 100 -111 -221 150 2 1/4 2 3/8 100 -112 -222 250 2 11/16 2 1/2 140 -113 -223 400 3 3 1/4 240 -114 -224 600 3 9/16 3 3/4 325 -115 -225 800 3 7/8 4 1/4 350 -116 -226 1000 4 1/4 4 1/2 430 -117 -227 2000 5 1/8 6 550 -118 -228 3000 5 3/4 6 1/2 630 -119 -229 4000 6 3/8 8 710 -120 -230

QH-3080 HEATING MANTLE Heat solutions in 60 ' funnels . The funnels mantle reduces viscosity and prevents precipitation of solutions that must be kept warm during transfer. Electrical connections: Separable 4 ft., 2 wire cord and locking connector .

Top Diameter, In. 2 1/2 3 4 5 6 8 10 12

Watts 40 40 60 90 120 210 400 400

115V Code -110 -111 -112 -113 -114 -115 -116 -117

230V Code

-221 -222 -223 -224 -225

HEATING EQUIPMENT QH-3090 HEATING MANTLE Gently heat fixed plate buchner funnels . The series 0 buchner funnel mantle provides gentle heat for solutions that must be filtered while warm . Electrical connections : Separable 4 ft ., 2 wire cord and locking connector .

Top Plate Diameter, In. Diameter, MM Watts 2 3/4 56 50 3 1/2 75 75 4 1/4 91 70 5 111 70 5 5/8 126 100 6 3/4 151 220 8 3/8 186 300 10 5/8 241 350


115V ~ -110 -111 -112 -113 -114 -115 -116 -117

230V Code

-218 -219 -220 -221

Keep solutions warm during extractions. Solidification of viscous layers in cold stopcock is prevented because solutions may be extracted while hot. The thickness of the glass fabric between heating elements and soft glass of the separatory funnel prevents thermal strain and the resultant cracking. Viewing is possible in 1 liter and larger through opposite slots near the mantle bottom. Electrical connections: Separable 4 ft., 2 wire cord and locking connector.

Funnel/Tyge Funnel/Cagacity,ML Squibb 250 Squibb 500 Squibb 1000 Squibb 2000 Globe 500 Globe 1000 Globe 2000 Globe 4000 Globe 6000


Watts 140 180 190 280 180 190 250 340 400

115V Code -110 -111 -112 -113 -114 -115 -116 -117 -118

230V Code -219 -220 -221 -222 -223 -224 -225 -226 -227

Heat and protect erlenmeyer and filter flasks. This series 0 erlenmeyer and filter flask mantles help prevent thermal strain of unusually susceptible heavy walled vessels . It uses glass fabric between the heating elements and glass wall of the vessel to prevent severe temperature gradients . Electrical connections: Separable 2 wire cord and locking connector.

Capacity, ML Watts 115V Code 230V Code .......... 50 sow -110 125 95W -111 -224 200 110W -112 -225 250 150W -113 -226 300 150W -114 -227 500 200W -115 -228 750 260W -116 -229 1000 300W -117 -230 1150 350W -11 B -231 2000 400W -119 -232 3000 260W Bottom

260WTop -120 -233 4000 330W Bottom

330W Top -121 -234 6000 390W Bottom

390WTop -122 -235

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HEATING EQUIPMENT QH-4020 HEATING MANTLE Heat and insulate flask tops. This mantle helps prevent vapor condensation in the upper half of the flask during distillation of high boiling materials. Designed tor use with series M, TM or STM mantles. It protects the flask , the solutions, and the laboratory in these ways: 1) from stray drafts, which would disturb the reflux ratio during fraction ation; 2) from flying glass of flask implosions in high vacuum distillations; 3) from falling objects; and 4) from thermal strain between top and lower half of flask during high temperature operations . With a glass-fabric construction and laced-side opening, its elliptical hole accommodates 1, 2, and 3 neck flasks . All 115 volt items are CSA certified . Electrical connections : Separable 4 ft., 2 wire cord and locking connector.

Flask Flask Heating Top 115V 230V Qagacity, ML Diameter, MM Wattage Code Code 250 83 140 -110 -220 300 86 140 -111 -221 500 101 140 -112 -222 1000 137 140 -113 -223 2000 170 200 -114 -224 3000 183 200 -115 -225 5000 220 300 -116 -226 12000 293 590 -117 -227 22000 347 650 -118 -228 50000 456 1000 -119 -229 72000 522 1000 -230

QH-4030 HEATING MANTLE Heat in micro mantles and insulate with ease . Micro mantles provide precise heat control tor small flasks . The mantle is used extensively in analytical work and in purification of research products with only small samples available. Available for spherical flasks from 5 to 35 ml and pear shaped flasks from 5 to 250 ml. Fits multiple neck flasks. Micro mantles help in analytical work involving small amounts of material in spherical containers or pear shaped flasks . Electrical connections: Separable 2 wire cord and locking connector . Note: Most micro mantles are rated at less than 115 volts and must be operated through a variable transformer.

Flask Approx . Wattage Cagacity , ML Diameter. MM Voltage Code

For Spherical Flasks 5 27 12W-30V-max. -110 10 32 20W-30V-max. -111 20 41 27W-60V-max. -112 25 43 30W-60V-max. -113 35 46 35W-60V-max. -114

For Pear Shaped Flasks 5 25 12W-30V-max. -115 10 31 15W-30V-max. -116 25 45 25W-60V -max -117 50 51 35W-60V -max. -118 65 55 40W-60V-max . -119 100 59 70W-115V -120 150 68 90W-115V -121 250 81 135W-115V -122

HEATING EQUIPMENT QH-4035 HEATING MANTLE, COMBO •a• Glass now offers a safer, more convenient model of its popular spacesaving combination heating mantles . The new combo series features six position heating mantles with a new remote power control. It is an excellent choice for repetative extracting, refluxing, and distilling procedures. Typical applications are found in labs of the food, textile , fiber, water and waste water, petroleum, and many other industries . Remote control adds convenience and safety. The remote power control allows placement at a convenient location for the operator . With its quick-attach mounting brackets, it easily attaches to any 1 /2" diameter rod, including the glassware support structure of the combo mantle, or is self supporting on the bench top . This allows the control to be located outside a hood and permits the operator to change and observe control settings without opening the hood. It also keeps electronics away from high temperatures and other hostile environments. The combo mantles are offered in two ranges: Code 110-120 for low temperature applications and Code 121-133 for use with aqueous solutions . Two series PL remote control choices are available : percentage timer or proportional voltage . The percentage timer version pulses full line voltage, the proportional voltage version supplies a constant , steady voltage to each heating position . Power control specfications : Size 9" wide x 8" high x 4" deep . Equipped with two quick-attach GripRight brackets for 1 /2" diameter rod . Electrical connections : Multi-conductor interconnect cord to combo mantle is 6' (1.8m) long . Three wire power cord with grounding plug is 4' (1.2m) long. Finish : black and silver . Mantle specifications : All combo mantles have a clear anodized aluminum cabinet. The top surface is black teflon coated stainless steel. The glassware support super structure consists of two upright rods . two horizontal rods, and four of Glas-Col's new, unique GripRight lab clamps. Assembly is quick and easy by merely tightening the thumbscrews of the Grip Right clamps . The clamps ensure that the support rods are assembled at right angles and that the resulting super structure will provide a sturdy frame for glassware to be attached . A 9" long control support extension rod attaches to either end of one of the horizontal rods so the control may be mounted on either the left or right side of the super structure if space permits . Each combo unit is furnished with six spring type glassware clamps that attach to one of the horizontal support rods.

Combo Mantles Flask Specifications Cabinet Dimensions (In.)

Max. Rating Diam. Per

Size, ML lD_,_ Bottom Position Length Depth Height Code 100/125 2.75 flat 75W,120V 28 8 5 -110 100/125 2.75 round 75W,120V 28 8 5 -111 250/300 3.41 flat 140W,120V 28 8 5 -112 250/300 3.41 flat 140W,230V 28 8 5 -113 250/300 3.39 round 140W,120V 28 8 5 -114 250/300 3.39 round 140W.230V 28 8 5 -115 500 4.06 flat 250W,120V 38 9 6 -116 500 4.06 flat 250W,230V 38 9 6 -117 500 3.98 round 250W,120V 38 9 6 -118 500 3.98 round 250W,230V 38 9 6 -119 1000 5.12 round 325W ,230V 38 9 6 -120 100/125 2.75 flat 140W,120V 28 8 5 -121 100/125 2.75 flat 140W,230V 28 8 5 -122 100/125 2.75 round 140W,120V 28 8 5 -123 100/125 2.75 round 140W,230V 28 8 5 -124 250/300 3.41 flat 210W,120V 28 8 5 -125 250/300 3.41 flat 210W,230V 28 8 5 -126 250/300 3.39 round 210W,120V 28 8 5 -127 250/300 3.39 round 210W,230V 28 8 5 -128 500 4.06 flat 325W ,230V 38 9 6 -129 500 3.98 round 325W,230V 38 9 6 -130 650 4.25 round 380W,230V 38 9 6 -131 800 4.56 round 440W,230V 38 9 6 -132 1000 5.12 round 500W,230V 38 9 6 -133

Selectthe heating mantle based on the flask being used, the powerneeded for the application , and the operating voltage . Generally, Code 110-120 units are used with solvents common to soxhlet extractions , and Code 121-133 units are used for refluxing aqueous solutions. Select the control based on whether pulsing on-off or constant input voltage is desired .

Control Type Percentage timer Percentage timer Proportional voltage

Combo Power Control

For Use With Any 120V mantle Any 230V mantle Any 120V mantle

Amps 15 15 15

Volts 120 240 120

Code -234 -235 -236

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HEATING EQUIPMENT QH-4040 HEATING KITS

Attractive, easy to use insulation for the laboratory . lnsulEze insulating kits make insulating in the laboratory an easy neat job. lnsulEze insulating comes in three different kits that can be used alone or combined for different insulating jobs. The kits contain everything necessary to insulate virtually any application you have against heat transfer, while protecting your personnel the same time. lnsulEze insulation can be used as a heat shield, as a cold shield, for insulating over heaters, as a shock absorber, as a light shield, to protect personnel, as a shatter shield, or for protecting sensitive surfaces. The kits come with insulating materials that can be cut and shaped to almost any size, with minimum fraying of the insulation edges. The fasteners provided make lnsulEze insulation quick and easy to apply to and remove from your application, and its easy to clean. Glas-Col manufactures lnsulEze insulation using materials that are nonhazardous, non-flammable and inert to most chemicals . That makes this insulating product ideal for the safety conscious lab.

Descriptions:

1. lnsulEze Insulating Kit Contains three choices of 400 ' C fiberglass tape 1 /32" thick in these lenghts and widths : 10' x 1 ", 10' x 3", and 5' x 6". Also includes 60" of 1 " and 40" of 1 " velcro hook and loop fasteners.

2. lnsulEze Insulating Kit Insulating pad 15" wide x 30" long x 1 /2" thick for use to 250' C. Unimpregnated fiberglass fabric one side, moisture resistant and cleanable silicone impregnated fiberglass fabric on the other. With 72" lengths of high temp tying cord.

3. lnsulEze Insulation Kit 400' C insulating tape 3" wide x 1 O' long x 1 /2" thick. High temp fiberglass both sides . Dual attachment eyelets each end. With two 60" lengths of high temp tying cord.

~ -110

~ -111

~ -112

QH-4050 HEATING TAPE

Get wrap around conve-nience with heating tape . In both permanent and temporary applications, this tape heats odd lengths of glass tubes and metal pipes. Ribbon type heating elements running lengthwise in the tape are encased in durable glass braid and are impregnated and covered with tough silicone rubber. The silicone rubber insulates stranded terminal leads at one end and waterproofs fittings at both ends. It also permits use in high moisture areas and helps to make the tapes resistant to most laboratory environmental conditions. Easily passing a 1000 volt test for electric insulation, the tapes are resistant to burnout even when overloaded beyond power rating. Tapes as short as 3 feet may be used at 115 volts without a reducing voltage transformer. Electrical connections: Attached cord with 2 blade plug. Temperature limit: 480' F.

Width, Wattage, Ohms Length Voltage Per Foot Code 1/4"x4' 60W-45V 9.08 -110 1/4" X 6' 90W-70V 9.08 -111 1/4" X 8' 120W-95V 9.08 -112 1/4" X 10' 150W-120V 9.08 -113 1/2" X 4' 140W-45V 3.77 -114 1/2"x6' 210W-70V 3.77 -115 1/2"x8' 280W-95V 3.77 -116 1/2" X 10' 340W-115V 3.77 -117 1/2" X 20' 680W-230V 3.77 -118 1" X 10' 700W-155V 1.88 -119 1" X 20' 1400W-230V 1.88 -120 5/8" X 5' 145W-115V 18.15 -121 5/8" X 6' 120W-115V 18.15 -122 5/8" X 7' 105W-115V 18.15 -123 5/8" X 8' 90W-115V 18.15 -124 5/8" X 9' 80W-115V 18.15 -125 5/8" X 10' 300W-230V 18.15 -126 1" X 3' 150W-115V 27.25 -127 1" X 4' 120W-115V 27.25 -128 1" X 5' 100W-115V 27.25 -129 1" X 6' 300W-230V 27.25 -130 1" X 7" 275W-230V 27.25 -131 1" X 8' 240W-230V 27.25 -132 1" X 9' 215W-230V 27.25 -133

HEATING EQUIPMENT QH-4060 HEATING COIL

High temperature heating available with heating cords . The hi1h temperature, wrap-around Cal-Cord wraps and heats tubes as small as 1 /2" . It should be used only in dry or low moisture areas because of the insulation's high temperature capabilities. Installation and removal are both quick and easy . Electrical connections: 2 wire locking plug on one end of cord . All heating cords have separable extension cord with 2 blade plug. Size: 1/4" diameter, varying lenghts.

Length, Wattage,Voltage Ft. 400" C Cal-CQrd Code 2 80W-115V -110 3 120W-115V -111 4 160W-115V -112 6 240W-115V -113 8 340W-115V -114 10 400W-115V -115 12 480W-230V -116 14 560W-230V -117 16 640W-230V -118

600· C Super Cal-Cord 2 200W-115V -119 3 300W-115V -120 4 400W-115V -121 6 500W-115V -122 8 700W-230V -123

QH-4065 CONTROLLERS, POWRTWIN AND POWRTROL

Three new power controllers have been added to "Q" Glass's line of high quality products . The powrTwin and PowrTrol (120 V and 240 V) are solid state proportional voltage power controllers that provide precise manual control of heating mantles , heating tapes and cords, and other resistive loads . The output range is conveniently adjustable from 0-100% of rated voltage and the dial controller is nearly linear from 2-100% of rated voltage .

The new controllers are equipped with an on/off power switch, circuit breaker protection , 3 wire load receptables and 3 wire line cords with molded plug.

Description PowrTrol I is enclosed in a modular , low profile housing. Rated at 1 0 amps, 120 volts . Dimensions : 4"W x 4"D x 3 3/8"H. Code -110

Description PowrTrol II is enclosed in a modular , low profile housing. Rated at 1 0 amps, 240 volts . Dimensions: 4"W x 4"D x 3 3/8"H . Code -111

Description PowrTwin is capable of controlling 2 separate circuits independently . Enclosed in a modular, low profile housing, and is rated at 7 amps , 120 volts per circuit. Dimensions : 8"W x 6"D x 3 3/8"H. Code -112

131

132

HEATING EQUIPMENT QH-4070 DIGITROL POWER AND TEMPERATURE CONTROLLER

Control heating process with panel mounted control. By maintaining control over the heating process, this automatic control ensures more safety and efficiency of procedures, as well as precise results. It has a digital display and push-to-set dial with one degree calibration accuracy. Following are other important features: 1) band width adjustment on front panel 2) automatic reset, rate and cycle time 3) LED indicator of power to load 4) automatic cold junction compensation 5) thermocouple break portection and open sensor display .; The thermocouple and power circuits are isolated, so both grounded and ungrounded thermocouples may be used. Finally, the control has an internal solid state relay for loads up to 25 amps. Control type: time proportioning. Accuracy + or -.25% of scale with proper thermal system design. Display: three digit, 1/2", LED. Band width: 10-100°C. Range: 0-85o·c. Thermocouple : Cat. No. QH-5060-112 included. Connections: Terminal strip included for line and load connections. Operating ambient temperatures: 0-55°C (30-130°F). Power consumption: 4 watts plus load.

Description Time proportional control with zero voltage switching

Electrical Rating

25A @ 120V 3000W 25A @ 240V 6000W

Range

o-a50· c o-a50· c

Thermocouple Type

I ron-Constantan I ron-Constantan

QH-4080 DIGITROL II POWER AND TEMPERATURE CONTROLLER

Code

-110 -111

Get automatic tuning and compact size with Digitrol 11. The Digitrol 11 is a micro-processor based temperature control in a compact 1/16 Din case. The Digitrol 11 can be used with heating mantles, tapes, cords, small ovens and other resistive heating loads. The control features a digital dual output display for set point and process temperature indication . The automatic tuning feature ensures increased temperature accuracy with minimum over-shoot. Easy set up and simple input commands make this control very "user friendly". The load and the thermo-couple receptacles are located on the front panel for accessibility. Features automatic cold junction compensation and thermocouple break protection. Furnished with a type J immersion thermocouple with 6" long stainless steel probe. Electrical connections: 3 wire line cord with molded plug. Fuse: 15 amp @ 120 volts; 1 O amp @ 240 volts . Power: on/off switch located on front panel; LED indication. Control type: PID parameters with auto/manual mode option. Accuracy: 0.1 % of span. Range: 32-999° F/0-750° C. Ambient temperature range: 30-130' F. Display: dual, 3 digit LED. Set point: up/down keys. Degrees F or degrees C display user selectable. Lab bench case: low profile, modular housing 8"W x6"D x 3 3/8"H. Mounting clamp on rear of case allows for stacking of two or more controls using 1/2" diameter rod. Finish: gray and charcoal.

Description Microprocessor based user selectable control modes

Electrical Rating

15A@ 120V 1800W 1 OA @ 240V 2400W

B..ang_e

0-750° C 0-750° C

Thermocouple Type


-110 -111

HEATING EQUIPMENT QH-4090 MANTLE MINDER II

The Mantle-Minder II is an automatic, time proportion control used with heat ing mantles, tapes , cords , small ovens and other resistive heating loads up to 1200 watts . Very small loads may be easily protected by chang ing the fuse. The set point dial is calibrated in degrees F and degrees C. The load and the thermocouple receptacles are located on the front panel for easy access ibility . A separate pilot light is provided for output indication . Furnished with a type J immersion thermocouple with 6" long stainless steel probe. (Cat. No. QH-5060-110) . Electrical connections: 3 wire line cord with molded plug. Fuse : 1 0 amp @ 120 volts; 5 amp @ 240 volts . Power: on/off switch located on front panel. Control type: time proportioning. Accuracy: + or -1.5% of full scale. Range: o-1ooo ·F1 500 'C. Ambient temperature range: 30-130. F. Power consumption: 3.5 watts plus load. Set point dial: calibrated in 20 degrees C increments . Lab bench case : low profile , modular housing 8"W x 6"0 x 3 3/8" H. Mounting clamp on rear of case allows for stacking of two or more controls using 1 /2" diameter rod. Finish: gray and charcoal.

Description Time proportioning automatic temperature control

Electrical Rating

10A@ 120V 1200W 5A @ 240V 1200W

Range

0-500 · C 0-500 · C

QH-5000 DIAL-A-SINE II POWER CONTROL

Thermocouple Type


Code

-110 -111

Control a variety of heaters with Dial-A-Sine II. The Dial-A-Sine II solid state power control provides precise control of heating mantles , tapes , cords and other resistive circuits. The circuitry is encased in a low profile, modular housing with no-mar rubber feet. The 3 wire receptacle and on/off power switch are located on the front panel for easy accessibility . Furnished with separate pilot lights for input and output indication . Small loads may be easily protected by changing the fuse. Electrical connections: 3 wire line cord with molded plug. Fuse: 12 amp. Power : on/off switch located on front panel. Output range: adjustable from Oto 100% of rated voltage . Dial control: completely linear from 2 to 100% of rated voltage. Lab bench case: low profile, modular housing 8"W x 6"0 x 3 3/ 8"H. Mounting clamp on rear of case allows for stacking of two or more controls using 1/2" diameter rod. Finish : gray and charcoal.

Volts 120 240

Amps 12 10

Wattage Capacity 1440 2400

Code -110 -111

133

134

HEATING EQUIPMENT QH-5010 HEATING MANTLE/CONTROL PACKAGE

Economical packages-mantles and controls : "Q" Glass now offers its popular series TM and series STM heating mantles for laboratory vessels with a matched power control for special convenience and price. The power control can be mounted on the mantle with the side mountedspring clip. Or it is detached easily for placement on the lab bench, inside or outside a fume hood , or on a distillation rack . Any way to mount it, it's conveniently located but away from excessive heat and much less likely to be damaged by chemical spills than built in controls. The electrical connection between the mantle and the control is made with a plug in, 1/8 turn locking device. This allows the control to be quickly attached and detached as desired. The heating mantles have provision for grounding through the exterior metal housing . They may be place directly on lab benches or other surfaces without requiring additional support or stabilization. The 120 volt power control has solid state, non jarring circuitry, which allows the operator to select a constant output voltage between 15 and 120 volts. The 240 volt power control is of percentage timer design and proportions the full operating voltage to the mantle from 5 1/2% to 100% of the time according to dial position . Specifications for 120 volt power control: Furnished with: pilot light. Electrical connection : 5 ft. (1.5m), 3 wire power supply cord with NEMA 5-15P 3 wire, 120 volt plug. Receptacle matches heating mantle plug. Case construction: anodized aluminum with no-mar polyurethane feet. Side mounted spring clip for 1/2" rod.

120 Volt Cordtrol Control (separate use with existing mantles)

Volts 120 120

Amps 5 8

Code -110 -111

Specifications for 240 volt power control : Furnished with : fuse, pilot light. Electrical connections: 4 ft. (1.2M) 3 wire power supply cord with NEMA 6-15P 3 wire, 240 volt plug . Receptacle matches heating mantle plug. Case construction : anodized aluminum with no-mar polyurethane feet. Side mounted spring clip for 1/2" rod.

240 Volt Minitrol Control: (separate use with existing mantles)

Volts 240

Amps 10

Code -112

QH-5020 MINITROL/MAINTAIN POWER CONTROL

The operator manually adjusts the Minitrol, which has a percentage timer design and no sensing element. It regulates mantles , tapes, and cords, as well as small furnaces, ovens, hot plates, dies, and other applications requiring stepless control. Minitrol may also be used on any non inductive loads to its rated capacity. It proportions the operating .voltage to the load from 5-1/2% to 100% of the time according to the preset dial position . When turned off , it effects a positive break . For very small loads, smaller fuses may be used . Code -111 Minitwin handles two separate circuits. A pilot light is connected across the output side of the control, indicating power to load. With the desired temperature determined on the initial run , a simple dial setting controls repeat operation . CSA certified. Electrical connections: 6 ft., 3 wire receptacle . Case construction : anodized aluminum with no-mar rubber feet.

Number Amps Per Wattage Case Circuits Volts Circuit Capacit¥ Dimendions Code 1 120 12 1440 2 1/2"x4 1/4"x2" -110 2 120 7.5 900 per 5"x4 1/4"x2" -111

Circuit 240 10 2400 2 1/2"x4 1/4"x2" -112

HEATING EQUIPMENT QH~030POWERSTATTRANSFORMER

Maximize safety with series L transformers . For added safety, the series L transformer enclosure is designed to minimize the possibility of shock hazard, and the panel controls are recessed to avoid accidental bumping. A slot on the back of the trans-former allows the transformer to be mounted surface. Code -111 has a recessed handle . Electrical connections: grounded 3 wire cord, plug, and receptacle. Power: on/off switch , pilot light. Dial: graduated in output volts. Fused.

Output Suitable Input Capacit~ For 120 VAC 0-132 volts 115 volt circuits 60 Hz, 1.75 amps of less than 230 single 230 watts watts phase

120 VAC 0-140 volts 50/60 Hz, 10 amps single 1400 watts 115 volt circuits phase to 1 000 watts

Code -110

-111

QH-5040 POWERSTAT TRANSFORMER

Use series 3PN transformers for quick setup. This series comes in the popular radiator case, which has easily accessible controls. The sturdy base has holes for mounting to a bench, panel or wall. Electrical connections : grounded 3 wire cord, plug, and receptacle . Power: on/off switch on Code -110. Dial: graduated in output volts on Code -110. Graduated 0-100 on codes -111 and-112 .

Output Suitable Input Capacit~ For Code 120 VAC 0-140 volts 115 volt circuits -110 50/60 Hz, 10 amps to 1000 single 1400 watts watts phase

120 VAC 0-120 volts 115 volt circuits -111 50/60 Hz, 22 amps to 2500 single 2600 watts watts phase

240VAC 0-240 volts QH-2050-235 -112 50/60 Hz, 10 amps single 2400 watts phase

135

136

HEATING EQUIPMENT QH-5050 SERIES EN TRANSFORMER

Use series EN for permanent connection. Series EN is the one to use for connecting to a heating mantle with a terminal box. Its dust resistant steel housing offers protection for both the operator and the transformer itself. Series EN is convenient: the single cover section gives access to the interior components. Series EN is also easy to install: the unit may be mounted on a bench, wall, floor, back of panel, or front of panel, and it is easy to connect a conduit or cable. Dial: graduated 0-100. Connections: four 7/8" diameter knockouts for field wiring connections.

Input 120V 50/60 Hz, single phase

240V 50/60 Hz, single phase

Output Capacity 0-120 volts 13 amps 1600 watts

0-240 volts 13 amps 3100 watts

Suitable For QH-1000-123 QH-2000-120 QH-2000-121

QH-1000-229

QH-5060 THERMOCOUPLES

Code -110

-111

Use thermocouples in a variety of temperature ranges. Choose features to match application. These thermocouples, available in a varety of sizes and constructions , are for use with temperature controls and a digital thermometer.

Recommended Range 0-370°C 0-700°F

0-260°C 0-500°F

0-480 °C 0-900°F

0-370 °C 0-700 °F

Description 24 gauge. 1/8"dia.x 6" long stainless steel probe. 48" long fiberglass insulated duplex lead with stainless steel overbraid. With miniature plug. For liquid Immersion.

24 gauge. 1/8"dia.x 6" long Teflon coated stainless steel probe. 48" long, Teflon insulated duplex lead. With miniature plug. For liquid Immersion.

20 gauge. 72" long fiberglass insulated duplex lead wire with welded tip . With miniature plug. Not for liquid Immersion .

24 gauge. 36" long fiberglass insulated duplex lead wire with welded tip . With miniature plug. Not for liquid Immersion.

Code -110

-111

-112

-113

QH-5070 HYDROMETER FOR PETROLEUM

Hydrometer, API Scale, 1110· Divisions, 335mm Length

Range ~ Range ~ -1 to 11 • -110 49to61" -230 9 to 21 • -111 59 to 11· -231 19 to 31 • -112 69 to 81" -232 29 to 41' -113 79 to 91" -233 39 to 51 • -114 89 to 101· -234

Hydrometer, API Scale, 1/10' Divisions, 169mm length

~ Code ~ Code Oto 6' -115 50 to 56' -235 5 to 11 • -116 55 to 61" -236 10to16' -117 60 to 66° -237 15 to 21' -118 65 to 11· -238 20 to 26' -119 70 to 76' -239 25 to 31' -120 75 to 81' -240 30 to 36' -121 80 to 86" -241 35 to 41 • -122 85 to 91' -242 40 to 46' -123 90 to 96' -243 45 to 51' -124 95 to 101 • -244

Hydrometer, API Scale, 2/10 Divisions, 170mm length

Range Code Range Code -1to11' -125 49 to 61' -245 9 to 21 • -126 59 to 71" -246 19 to 31" -127 69 to 81' -247 29 to 41 • -128 79 to 91' -248 39 to 51 • -129 89 to 101' -249

HYDROMETERS QH-5075 THERMOHYDROMETER FOR PETROLEUM

Thermohydrometer, API Scale, 1110· Divisions, 385mm Length. Thermometer in body range 0 to 150'F, 2'F Divisions

Range 15 to 23' 22 to 30° 29 to 37' 36 to 44' 43to51'

Code -110 -111 -112 -113 -114

Thermohydrometer, API Scale, 1110· Divisions, 385mm length. Thermometer in body range 0 to 150'F, 2'F Divisions

Range Code Range -1to11' -115 49 to 61" 9 to 21 • -116 59 to 71' 19to31' -117 69 to 81' 29to41' -118 79 to 91'

Code -120 -121 -122 -123

39 to 51 • -119 89 to 101 • -124

Thermohydrometer, API Scale, 1/10' Divisions, 385mm length. Thermometer in body range 30 to 220'F, 2"F Divisions

Range Code -1 to 11 • -125 9to21· -126 19 to 31' -127 29 to 4 1 • -128

Thermohydrometer, API Scale, 2/1 o· Divisions, 190mm length. Thermometer in body range 20 to 130"F, 2"F Divisions

Range Code Range -1to11· -129 49to61' 9 to 21 • -130 59 to 71' 19 to 31' -131 69 to 81' 29 to 41" -132 79 to 91"

Code -134 -135 -136 -137

39 to 51' -133 89 to 101 • -138

137

138

HYDROMETERS QH-5080 HYDROMETER QH-5085 HYDROMETER FOR SPECIFIC GRAVITY FOR SPECIFIC GRAVITY

Hydrometers for specific gravity of Hydrometers for specific gravity of light liquids-calibrated at 60"/60" F heavy liquids-calibrated at 60"/60" F

Hydrometer, Specific Gravity Hydrometer, Specific Gravity .0005 Divisions 330mm length .0005 Divisions 330mm length

Range Code Range Code Range Code Range .650 to .700 -110 .850 to .900 -114 1 .000 to 1 .050 -110 1 .250 to 1.300 .700 to .750 -111 .900 to .950 -115 1 .050 to 1 .100 -111 1 .300 to 1.350 .750 to .800 -112 .950 to 1.000 -116 1.100to1.150 -112 1 .350 to 1 .400 .800 to .850 -113 1.000 to 1.050 -117 1 .150 to 1 .200 -113 1 .400 to 1 .450

1.050 to 1.100 -118 1 .200 to 1.250 -114 1 .450 to 1 .500

Hydrometer, Specific Gravity Hydrometer, Specific Gravity .001 Divisions 270mm length .001 Divisions 270mm length

Range Code Range Code Range Code Range .650 to .700 -119 .850 to .900 -123 1.000 to 1.050 -120 1.450 to 1.500 .700 to .750 -120 .900 to .950 -124 1.050 to 1.100 -121 1.500 to 1.550 .750 to .800 -121 .950 to 1.000 -125 1.100to 1.150 -122 1.550 to 1.600 .800 to .850 -122 1 .150 to 1 .200 -123 1.600 to 1.650

1.200 to 1.250 -124 1.650 to 1.700 1.250 to 1.300 -125 1.700 to 1.750 1.300 to 1.350 -126 1.750 to 1.800 1 .350 to 1.400 -127 1.800 to 1.850 1 .400 to 1.450 -128

QH-5090 HYDROMETER RACK

Holds hydrometers in vertical positions; large size has rubber bump stops to protect tips of thermohydrometers.

Small- Code Holds 9 hydrometer -11 0

Large-Holds 12 thermohydrometers -111

---------------Code ----115 ----116 -117 ---118 --119 ~

Code -129 -130 -131 -132 -133 -134 -135 -136

Ql-1000 IMPING ER, MIDGET

For sampling small air volumes at low jet velocity. Complete unit consists of a flat bottom bottle with a 24/40 outer joint and a stopper assembly with plain inlet and outlet tubes. The bottle is graduated to 30ml in 5ml subdivisions.

Description Complete Stopper Only Bottle Only

Code -110 -111 -112

Ql-1010 IMPINGER, MIDGET

Similar to Ql-1000, but the stopper assembly has ball joints on the inlet and outlet tubes. Available with 12/5 or 18/9 ball joints.


12/5 Ball 18/9 Ball Joints Joints Code Code -110 -212 -111 -213

Ql-1000-112


Similar to Ql-1000, but with an extra coarse porosity fritted cylinder on the inlet tube.


Code -110 -111 Ql-1000-112


Similar to Ql-1020, but the stopper assembly has ball joints on the inlet and outlet tubes. Available with 12/5 or 18/9 ball joints.



Ql-1000-112

IMPINGERS Ql-1040 IMPINGER, GREENBURG-SMITH

For determination of dust concentration in air or other gases. The complete unit consists 1

of a flat bottom, ungraduated, bottle with a 45/50 outer joint and a stopper assembly with plain inlet and outlet tubes.


Code -110 -111 -112

Ql-1050 IMPING ER, GREENBURG-SMITH

Similar to Ql-1040, but the bottle is graduated at 100, 250 and 500ml.

Description Code Complete -11 O Stopper Only -111 Bottle Only -112

Ql-1060 IMPINGER, GREENBURG-SMITH

For determination of dust concentration in air or other gases through high velocity impingement. The complete unit consists of a flat bottom, ungraduated bottle with a 45/50 outer joint and a stopper assembly with a small nozzle above a deflector plate and plain inlet and outlet tubes.


Code -110 -111 Ol-1040-112

Ml

Ql-1070 IMPING ER, GREENBURG-SMITH

Similar to Ql-1060, but the bottle is graduated at 100, 250 and 500ml.


Code -110 -111 Ol-1050-112

Ml

139

140

IMPINGE RS Ql-1080 IMPINGER, GREENBURG-SMITH

Similar to 01-1040, but the stopper assembly has ball joints on the inlet and outlet tubes. Available with 18/9 or 28/15 ball joints.



01-1040-112


Similar to 01-1080, but the bottle is graduated at 100, 250 and 500ml.



01-1050-112


Similar to 01-1060, but the stopper assembly has ball joints on the inlet and outlet tubes. Available with 18/9 or 28/15 ball joints.



01-1040-112


Similar to 01-2000, but the bottle is graduated at 100, 250 and 500ml.


18/9 Ball 25/15 Ball Joints Joints Code Q2d.e. -110 -212 -111 -213

01-1050-112

Ql-2020 IMPINGER AIR SAMPLER

A high velocity impinger which passes through 12.3 to 12.6 liters/minute when pressure drops across the orifice is 16 inches Hg or greater. The complete unit consists of a flat bottom, ungraduated bottle with a 24/25 outer joint and a stopper assembly with a curved sampling tube and a capillary tip on the inlet.


Code -110 -111 -112

Ql-2030 IMPINGER CAP STYLE

Consists of a flat bottom bottle with a 34/45 inner joint and a stopper assembly with ball joints on the inlet and outlet tubes. Available with 18/9 or 28/15 ball joints. Bottle is available with or without graduations.

Description Complete Graduated Complete Ungraduated Stopper Only Bottle Only, Graduated Bottle Only, Ungraduated

18/9 Ball Joints Code -110 -111 -112 -113 -114

28/15 Ball Joints Code -215 -216 -217 -218 -219

QJ-1000 BELL JAR

Sturdy, round bottom jars with the rim ground flat for a tight seal.

OD X Length OD X Length MM Inches Code 140 X 305 51/2x12 -110 150 X 305 6 X 12 -111 150 X 457 6 X 18 -112 150x610 6 x24 -113 260 x305 10 1/4 X 12 -114 260 x457 10 1/4 X 18 -115 260 X 610 10 1/4 X 24 -116 260 X 762 10 1/4 X 30 -117 318x305 121/2x12 -118 318 X 457 12 1/2 X 18 -119 318 X 610 12 1/2 X 24 -120 318 X 762 121/2x30 -121 390 x305 153/8x12 -122 390 x457 153/8x18 -123 390 X 762 15 3/8 X 30 -124 457 X 305 18 X 12 -125 457 x457 18 X 18 -126 457 X 762 18 X 30 -127

QJ-1010 BELL JAR

Sturdy, round bottom jars with tooled flanges ground flat for a tight seal.

OD x Length. MM Code 140 X 230 -110 165 X 280 -111 222 X 380 -112 318 X 405 -113 390 X 505 -114 457 X 660 -115

QJ-1025 JOINT Joint size

INNER 7/25 10/30

Ground, standard taper, 12/30 full length. 14/35

19/38 24/40 29/42 34/45

Tubing OD Code 7 -110 8 -111 10 -112 12 -113 17 -114 22 -115 28 -116 32 -117

JARS QJ-1020 JAR CYLINDRICAL, FLAT

@ Sturdy, flat bottom jars with flat rim. 150MM OD rims are fire polished. All other sizes are ground.

-OD X Length OD X Length MM Inches Code 150 X 150 6x6 -110 150 X 305 6 X 12 -111 150 X 457 6 X 18 -112 222 X 254 8 3/4 X 10 -113 222 X 457 8 3/4 X 18 -114 257 X 254 101/8x10 -115 305 X 305 12 X 12 -116 305 X 457 12 X 18 -117 305 X 610 12 X 24 -118 406 X 305 16 X 12 -119

Note: All jars are available in other sizes through "O" Glass. Please call with your requirements.

REMEMBER



JOINTS Joint size Tubing OD Code © 40/50 38 -218 45/50 41 -219 50/50 48 -220 55/50 51 -221 60/50 57 -222 71/60 64 -223 103/60 100 -224

141

142

JOINTS QJ-1030 JOINT, OUTER

Ground, standard taper, full length.

Joint size Tubing OD Code JQint §ize Tubing OD ~ 7/25 10 -110 40/50 45 -218 10/30 14 -111 45/50 48 -219 12/30 16 -112 50/50 54 -220 14/35 18 -113 55/50 60 -221 19/38 22 -114 60/50 64 -222 24/40 28 -115 71/60 75 -223 29/42 32 -116 103/60 110 -224 34/45 38 -117

QJ-1035 JOINT, INNER

Ground, standard taper, medium length.

Joint §ize Tubing OD Code Joint §ize Tubing OD ~ 5/12 5 -110 19/22 17 -215 7/15 7 -111 24/25 22 -216 10/18 8 -112 29/26 28 -217 12/18 10 -113 34/28 32 -218 14/20 12 -114 40/35 38 -219

QJ-1040 JOINT, OUTER

Ground, standard taper, medium length.

Joint size Tubing QD Code Joint §ize Tubing QD Code 5/12 8 -110 19/22 22 -215 7/15 10 -111 24/25 28 -216 10/18 14 -112 29/26 32 -217 12/18 16 -113 34/28 38 -218 14/20 18 -114 40/35 45 -219

QJ-1045 TEFLON SLEEVE For use with ground joints on greaseless connections to prevent sticking. Sleeves are 5 mil thick. Available for medium and full length joints.

Joint size 7/25 10/30 12/30 14/35 19/38 24/40 29/42 34/45

Full Length Medium Length

Code Joint size Code Joint §ize Code Joint §ize Code -110 40/50 -218 7/15 -325 24/25 -430 -111 45/50 -219 10/18 -326 29/26 -431 -112 50/50 -220 12/18 -327 34/28 -432 -113 55/50 -221 14/20 -328 40/35 -433 -114 60/50 -222 19/22 -329 -115 71/60 -223 -116 103/60 -224 -117

;::;~

@)

@

,,,,.--, I \

QJ-1050 JOINT, INNER

Joint is tooled with two O ring grooves on the tapered portion to form a grease free high vacuum connection. Supplied complete with two Viton O rings. Use with QJ-1060 only, not inte -changeable with ground outer joints.

Joint Tubing O Ring Size size OD Top Bottom Code 14/35 12 109 108 -110 24/40 22 116 115 -111 29/42 28 118 117 -112

QJ-1060 JOINT, OUTER

For use with QJ-1050, double O ring joints only, to provide a grease free high vacuum connection. Not interchangeable with ground inner joints.

Joint size 14/35 24/40 29/42

Tubing, OD 18 28 32

~ -110 -111 -112

QJ-1070 JOINT, INNER, DRIP TIP

Medium or full length drip tip.

Full Length Joint size 10/30 12/30 14/35 19/38 24/40 29/42 34/45 45/50 50/50 55/50 71/60

Tubing. OD 8 10 12 17 22 28 32 41 48 51 64

Medium Length Joint size Tubing, OD 14/20 12 19/22 17

Code -110 -111 -112 -113 -114 -115 -116 -117 -118 -119 -120

Code -221 -222

V

JOINTS QJ-1080 JOINT, SPHERICAL

Ball joint, offers flexibility in apparatus assemblies, but still provides a vacuum tight connection. For clamps see QC-2001.

Joint size 12/1 12/2 12/5 18n 18/9 28/12 28/15 35/20 35/25 40/25 50/30 65/40 75/50 102n5

Tubing OD 7 8 8 10 12 16 19 22 28 28 35 45 58 80

Clamp Size 12 12 12 18 18 28 28 35 35 40 50 65 75 102

~ -110 -111 -112 -113 -114 -115 -116 -117 -118 -119 -120 -121 -122 -123

QJ-1090 JOINT, SPHERICAL

Socket joint to use with QJ-1 080 ball joints. For clamps see QC-2001.

Joint Tubing Clamp size OD Size ~ 12/1 7 12 -110 12/2 8 12 -111 12/5 8 12 -112 1an 10 18 -113 18/9 12 18 -114 28/12 16 28 -115 28/15 19 28 -116 35/20 22 35 -117 35/25 28 35 -118 40/25 28 40 -119 50/30 35 50 -120 65/40 45 65 -121 75/50 58 75 -122 102n5 80 102 -123

®

143

144

JOINTS QJ-2000 JOINT SPHERICAL, 0 RING

Ball joint with O ring at the middle of ground section to allow a flexible, grease free connection when used with QJ-2005 polished socket joints. For clamps see QC-2001.

Joint Tubing Clamp Size OD Size Code 12/5 8 12 -110 18/7 10 18 -111 18/9 12 18 -112 28/12 19 28 -113 28/15 22 28 -114 35/20 22 35 -115 35/25 28 35 -116 50/30 35 50 -117 65/40 45 65 -118 75/50 58 75 -119 102/75 80 102 -120

QJ-2005 JOINT SPHERICAL, POLISHED

Socket joint for use with QJ-2000 ball joints under high vacuum conditions. But Not interchangeable with standard ball joints. For clamps see QC-2001.

Joint Tubing Clamp Size OD Size 12/5 8 12 18/9 12 18 28/12 16 28 28/15 19 28 35/20 22 35 35/25 28 35 50/30 35 50 65/40 45 65 75/50 58 75 102/75 80 102

Code -110 -111 -112 -113 -114 -115 -116 -117 -118 -119

® QJ-2010 JOINT 0 RING SEAL

Tooled with a groove to accept an O ring and provide a greaseless high vacuum connection. For clamps see QC-2001.

ID OD Clamp 0 Ring MM MM Size Size Code 5 8 12 110 -110 7 10 18 111 -111 9 12 18 112 -112 12 16 28 116 -113 15 20 28 116 -114 20 25 35 214 -115 25 30 35 217 -116 30 35 50 223 -117 40 45 65 226 -118 50 58 75 229 -119 75 80 102 . 341 -120

QJ-2030 JOINT INNER, STAINLESS STEEL

Full length, standard taper joint available in type 303 and 316 stainless. For clamps see QC-2002.

Joint Size 10/30 12/30 14/35 19/38 24/40 29/42 34/45 45/50

Stainless Type 303 Code 316 Code -110 -218 -111 -219 -112 -220 -113 -221 -114 -222 -115 -223 -116 -224 -117 -225

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QJ-2040 JOINT OUTER, STAINLESS STEEL

Full length, standard taper joint available in type 303 and 316 stainless. For clamps see QC-2002.

Joint Size 10/30 12/30 14/35 19/38 24/40 29/42 34/45 45/50

Stainless Type 303 Code 316 Code -110 -218 -111 -219 -112 -220 -113 -221 -114 -222 -115 -223 -116 -224 -117 -225

QJ-2050 JOINT, SPHERICAL STAINLESS STEEL

Ball joint available in type 303 and 316 stainless steel. For clamps see QC-2001.

Stainless Type

Joint Clamp 303 316 Size Size ~ Code 12/5 12 -110 -219 1an 18 -111 -220 18/9 18 -112 -221 28/12 28 -113 -222 28/15 28 -114 -223 35/20 35 -115 -224 35/25 35 -116 -225 50/30 50 -117 -226 65/40 65 -118 -227

JOINTS QJ-2060 JOINT, SPHERICAL STAINLESS STEEL

Socket joint available in type 303 and 316 stainless steel. For clamps see QC-2001.

Stainless Type

Joint Size 12/5 18/7 18/9 28/12 28/15 35/20 35/25 50/30 65/40

Clamp Size 12 18 18 28 28 35 35 50 65

303 316 Code Code -110 -219 -111 -220 -112 -221 -113 -222 -114 -223 -115 -224 -116 -225 -117 -226 -118 -227

QJ-2070 JOINT, 0 RING STAINLESS STEEL

Available in type 303 and 316 stainless steel. For clamps see QC-2001.

Stainless Type

ID Clamp 0 Ring 303 316 MM Size Size Code Code 5 12 110 -110 -220 7 18 111 -111 -221 9 18 112 -112 -222 15 28 116 -113 -223 20 35 214 -114 -224 25 35 217 -115 -225 30 50 223 -116 -226 40 65 226 -117 -227 50 75 229 -118 -228 75 102 341 -119 -229

145

146

JOINTS QJ-2080 JOINT, OUTER, JACKETED

Standard taper outer joint fully jacketed with inlet and outlet hose connections.

Joint Size 10/30 12/30 14/35 19/38 24/40 29/42 34/45 45/50

Code -110 -111 -112 -113 -114 -115 -116 -117

QJ-2090 0 RINGS

Available in Buna-N and Viton.

Buna-N {Acrylonitrile-Butadiene Copolymer) Buna-N O rings are stocked in black 75 durometer. Suitable for use with aromatic hydrocarbons, dilute acids and bases. Has an excellent compression set, tear and abrasion resis-tance. Buna-N has a useful temperature range of -50 to 120· C.

Viton {Vinylidene Floride-Hexafluropropylene) Viton O rings are stocked brown 75 durometer. Suitable for acids, aliphatic hydrocarbons, oxidizing agents and all petroleum products. Viton has a low compression set and high temperature resistance. Viton is especially good for vacuum service and low gas permeability. Viton has a useful temperature range of -30 to 200· C.

0 rings other than those listed here such as teflon, silicone, neoprene, etc. are available. Please call "Q" Glass with any of your O ring requirements.

0 Ring Dimensions, MM Quantity Buna-N Viton Size ID x Width Per Pkg. Code Code 006 2.9 X 1.78 12 -110 -248 007 3.7 X 1.78 12 -111 -249 008 4.5 X 1.78 12 -112 -250 009 5.3 X 1.78 12 -113 -251 010 6.1 X 1.78 12 -114 -252 011 7.6 X 1.78 12 -115 -253 107 5.2 X 2.62 12 -116 -254 108· 6.0 X 2.62 12 -117 -255 109 7.6 X 2.62 12 -118 -256 110 9.2 X 2.62 12 -119 -257 111 10.8 X 2.62 12 -120 -258 112 12.4 X 2.62 12 -121 -259 114 15.5 X 2.62 12 -122 -260 0 Ring Dimensions, MM Quantity Buna-N Viton

115 17.1 X 2.62 12 -123 -261 Size ID x Width Per Pkg. Code Code

116 18.7 X 2.62 12 -124 -262 215 26.5 X 3.50 6 -136 -274

117 20.3 X 2.62 12 -125 -263 217 29.7 X 3.50 6 -137 -275

118 21.9 X 2.62 12 -126 -264 219 32.9 X 3.50 6 -138 -276

120 25.1 X 2.62 12 -127 -265 222 37 7 X 3.50 6 -139 -277

128 37.8 X 2.62 6 -128 -266 223 40.9 X 3.50 3 -140 -278

137 52.1 X 2.62 6 -129 -267 226 50.4 X 3.50 3 -141 -279

146 66.3 X 2.62 6 -130 -268 229 59.9 X 3.50 3 -142 -280

153 88.6 X 2.62 6 -131 -269 317 23.6 X 5.33 1 -143 -281

206 13.3 X 3.50 6 -132 -270 331 56.5 X 5.33 1 -144 -282

208 25.5 X 3.50 6 -133 -271 339 81.9 X 5.33 1 -145 -283

212 21.8 x·3.50 6 -134 -272 341 88.3 X 5.33 1 -146 -284

214 25.0 X 3.50 6 -135 -273 349 113.7 X 5.33 1 -147 -285

JOINTS QJ-2095 0 RINGS, KALREZ 4079

Kalrez perfluroelastomer combines the elastometric properties of Viton with the chemical resistance of teflon. Kalrez 0 rings retain their elastic properties in long term service at temperatures to 316' C (600' F) and intermittent temperatures to 343" C (650' F). Kalrez has excellent chemical resistance and should be considered for service in high temperature corrosive environments.

0 Ring Size 006 007 008 009 010 011 107 108 109 110 111 112 114 115 116 117 118 120 128 137 146 153 206 208 212 214 215 217

Quantity Per Pkg. 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

Crum -110 -111 -112 -113 -114 -115 -116 -117 -118 -119 -120 -121 -122 -123 -124 -125 -126 -127 -128 -129 -130 -131 -132 -133 -134 -135 -136 -137

O Ring Size 219 222 223 226 229 331 339 341 349

Quantity Per Pkg. 1 1 1 1 1 1 1 1 1

Note: 0 rings are the same size as QJ-2090

REMEMBER

Code -138 -139 -140 -141 -142 -143 -144 -145 -146

"Q" Glass has been working with customers to design and build custom glass apparatus and component parts since 1946. W e can do the same for


147

148

MORTARS AND PESTLES QM-5000 MORTAR AND PESTLE

Made of heavy clear glass with a sturdy pourout and a wide base. Complete with pestle.

Capacity, OZ. OD, In. QQg_e 2 2 3/4 -110 4 3 3/4 -111 8 3 7/8 -112 16 3 3/4 -113 32 5 5/8 -114

QM-5020 MORTAR AND PESTLE

Agate, made of semiprecious stone, octagonally shaped, thick walled. Highly polished grinding surfaces.

OD.MM 25 35 40 50 65 75 95 100 115 125 150

Complete Code -110 -111 -112 -113 -114 -115 -116 -117 -118 -119 -120

Pestle Only Code -221 -222 -223 -224 -225 -226 -227 -228 -229 -230 -231


Porcelain. The mortar has a lip and is glazed outside. The pestle is glazed to grinding and is oversized for hand comfort.

Pestle Mortar Capacity Top OD Only Only ML MM Complete Code Code 50 70 -110 -218 -326 65 80 -111 -219 -327 145 90 -112 -220 -328 275 115 -113 -221 -329 400 130 -114 -222 -330 750 163 -115 -223 -331 1900 210 -116 -224 -332 4000 283 -117 -225 -333


Porcelain, mortar with lip and glazed outside. The pestle has porcelain grinding head and wooden handle.

Capacity ML 65 145 400 750 1100 2750

Top OD MM 80 90 130 163 186 256

Complete -110 -111 -112 -113 -114 -115

Pestle Only Code -216 -217 -218 -219 -220 -221

Mortar Only Code -322 -323 -324 -325 -326 -327

PETROLEUM APPARATUS QP-1000 FILTER STICK ASSEMBLY

ASTM #0721, to determine oil content of paraffin wax. Consists of a filter stick 10mm in diameter with medium porosity fritted disc, air pressure inlet tube and delivery nozzle, and a 25 x 170mm test tube. 24/40 joints with hooks and springs.

DescriptiQn ~ Complete -110 Filter Stick Only -111

Test Tube Only -112

I I I I I I I I I I I I I I l I

QP-1020 PETROLEUM APPARATUS

Corrosiveness and oxidation stability of light oil. For the evaluation of the resistance to oxidation of hydraulic oils and similar highly light oils. Consists of a 300mm Allihn condenser with a 55/50 outer joint, a 50 x 500mm test tube with a 55/50 inner joint and an air inlet tube.

Description Code Complete -110 Condenser Only -111 Test Tube Only -112 Inlet Tube Only -113

QP-1030 OXIDATION CELL

ASTM #0943, to determine oxidation inhibitor life of inhibited oils. Catalyst coil not included.

Code -110

QP-1040 PETROLEUM COLUMN

ASTM #02002, for isolation of hydrocarbons from petroleum stocks, 14/35 joints, approximately 862mm long.

Code -110

I '

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QP-1050 TETRAETHYL LEAD APPARATUS

ASTM #0526, to determine tetraethyl lead in gasoline and other volatile distillates. Consists of a 500ml, 2 neck flask with 24/40 joints, and a 4mm stopcock, a reflux condenser, a filling tube with a 2mm stopcock and a heating wire.

Code -110

149

150

PETROLEUM APPARATUS QP-1060 VOLATILE OIL APPARATUS

ASTM # D889, to determine volatile oil resin. Consists of a graduated 5ml receiver and 500 ml flask, 24/40 joints.

Code -110 -111

Description Complete Receiver Only Flask Only QF-1000-223

QP-1070 VOLATILE OIL APPARATUS

Lee-Ogg A.O.A.C., for oils lighter and heavier than water. Consists of a receiver with a 24/40 inner joint and outer joint, and a 14/20 inner joint, two graduated tubes with 14/20 outer joints. Tubes can be removed for centrifuge.

Code -110

PIPETS QP-2000 PIPET, AUTOMATIC

For acids and other hazardous liquids. Capacity is from the bottom of the stopcock to the tip. Pipet comes with rubber bulb.

Capacity Tolorence ML + or - , ML Code 1 .012 -110 2 .012 -111 5 .02 -112 10 .04 -113 @} 15 .06 -114

I 20 .06 -115 25 .06 -116 50 .10 -117

,J

100 .16 -118


Designed for oils heavier than water. Consists of a 5ml graduated receiver, a long neck flask and a cold finger insert. All joints are 24/40. Ii ii

Description Code e:J~ Complete -110 .= Receiver Only -111 Insert Only -112 Flask Only QF-1010-220


Designed for oils lighter than water. Consists of a 5ml graduated receiver, a 250ml long neck flask and a cold finger insert. All joints are 24/40.

Code -110 -111 -112

Description Complete Receiver Only Insert Only Flask Only QF-1010-220

QP-2020 PIPET, AUTOMATIC

Similar to QP-2000, but with a teflon stopcock.

Capacity Tolorence ML +or-, ML Code 1 .012 -110 2 .012 -111 5 .02 -112 10 .04 -113 15 .06 -114 20 .06 -115 25 .06 -116 50 .10 -117 100 .16 -118

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Dafert type. Calibrated to deliver at 20· C. The volume is from the top of the 2mm double oblique stopcock to the overflow tip. Complete with cap and 10/18 joints.

Capacity ML 5 10 25 50 100

Tolorence +or-, ML .02 .04 .06 .10 .16

Code -110 -111 -112 -113 -114


Similar to QP-2040, but with a teflon stopcock.

Capacity ML 5 10 25 50 100

Tolorence +or-, ML .02 . 04 .06 .10 .16

Code -110 -111 -112 -113 -114

® I

PIPETS QP-2070 PIPET, AUTOMATIC

Precision grade with two volumetric pipets protected inside a reservoir. Automatically fills one side while the other side empties with a turn of the double V-bore teflon stopcock. Due to gravity filling, air bubbles are eliminated. Complete with a 24/40 vented hollow stopper which doubles as a drying tube.

Pipet Capacity ML 10 20 25 50 100

Reservoir Capacity ML 1000 2000 2000 2000 2000

Code -110 -111 -112 -113 -114


Repeating tilt type, for rapid ~ ~ delivery of identical volumes. ~

backwards, the excess is returned to ::-s...~ of liquid. The unit is filled by tilting f" ,____ the reservoir as the unit is tipped forward. Consists of a pipet head with hooks and an erlenmeyer flask with hooks. Complete with 24/40 joints and springs .

Pipet Capacity ML 1 5 10 15 20 25 30 50 100

Flask Capacity ML 250 250 500 500 500 1000 1000 2000 2000

Complete Code -110 -111 -112 -113 -114 -115 -116 -117 -118

Head Only Code -219 -220 -221 -222 -223 -224 -225 -226 -227

151

152

PIPETS QP-3000 PIPET AUTOMATIC

Repeating tilt type, Similar to QP-2080, but held together with a rubber stopper.

Pipet Flask Capacity Capacity ML ML 1 250 5 250 10 500 15 500 20 500 25 1000 30 1000 50 2000 100 2000

QP-3010 PIPET SAMPLING

Complete Code -110 -111 -112 -113 -114 -115 -116 -117 -118

To determine the percent of free gas in paper stock or other cellulosic furnishes. Approximately 36" long with 10mm teflon stopcocks at both ends.

Code -110

Head Onl~ Code -219 -220 -221 -222 -223 -224 -225 -226 -227

QP-3015 PIPET SAYBOL T , DROP OFF

Used for adjusting the oil volume in saybolt viscometers and for the determination of settlement of emulsified asphalts. Useful for ASTM #D244. Complete with a rubber bulb.

Code -110

QP-3020 PIPET, SEDIMENTATION ANDREASEN

To determine sub-sieve grain sizes or fine abrasives, ceramic masses, clays, chalks, etc ... Consists of a 550ml cylinder graduated from 0-20cm with a 29/42 outer joint, a 10ml pipet with a three way stopcock for draining contents and a polypropylene 29/42 adjustable stopper to allow precise positioning of the pipet to zero mark on the cylinder.

Description Code Complete -110 Pipet Only -111 Cylinder Only -112 Stopper Only -113

QP-3025 PIPET, VOLUMETRIC

Calibrated to deliver . Color coded with permanent markings. Accurate and economical. Case of 12.

Capacity ML 1 2 3 4 5 10 15 20 25 50 100

Color Code Blue Orange Black 2-Red White Red Green Yellow Blue None None

Code -110 -111 -112 -113 -114 -115 -116 -117 -118 -119 -120

QP-3029 PIPET, POLYPROPYLENE

Transfer pipet, virtually unbreakable. Steam autoclavable to 121' C. Individually calibrated with a single line.


Cases of 5 5 12

Code -110 -111 -112

QP-3030 PIPET, DROPPING

The dropper is 3" long with a tapered tip and a rubber bulb .

Description Code Package of 12 -110 Package of 144 -111

PIPETS QP-3035 PIPET, DROPPING

Similar to QP-3030 , but with a bent tip.

Description Package of 12 Package of 144

Code -110 -111

"Q'

QP-3040 OXFORD BENCHMATE, ADJUSTABLE PIPET

Features easy to use locking mechanism which maintains selected volume . The benchmate continuously adjustable pipet is a general purpose hand held instrument used to dispense variable volumes of liquids in both research and clinical laboratories. A non-metalic tip ejector provides access to the bottom of most commonly used test tubes. The lightweight, slender design reduces operator fatigue during prolonged use. Thermal insulation prevents body heat from contributing to measurement error during prolonged handling . A teflon seal and O ring eliminate the need for routine maintanance and lubrication. The cylinder is designed to minimize dead air space for increased pipet accuracy.

Description 0.5-1 0µL Pipet 10-50µL Pi pet 40-200µL Pipet 200-1 000µL Pipet 1000-5000µL Pi pet

Adjustable Increments 0 .01µL 0 .1µL 1.0µL 1.0µL 10.0µL

Note: Recalabration is done by you in your lab

Code -110 -111 -112 -113 -114

153

154

PIPETS QP-3050 OXFORD REPETITION SYRINGE DISPENSER MODEL 8100

Autoclavable, the model 8100 offers a fast, accurate method for dispensing multiple doses of a set volume. Simply slide the filling lever up to fill the syringe, then depress the dispensing button to deliver repetitive volumes from 1 0µI to 5ml. The volume delivered is determined by the volume selector dial and the size of the syringe chosen. A convenient chart located on the unit quickly identifies syringe, volume, and the number of dispenses. Slender, light weight design reduces operator fatigue .

Dispensing Volumes

Volume Adjustment

Dial Syringe Size, ML Dispenses

Maximum Number 0.6 1,5_ 6.0 15.0 60.0 number

1 1 0µL 25µL 1 OOµL 250µL 1 OOOµL 58 2 20µL 50µL 200µL 500µL 2000µL 28 3 30µL 75µL 300µL 750µL 3000µL 18 4 40µL 1 OOµL 400µL 1 OOOµL 4000µL 13 5 50µL 125µL 500µL 1250µL 5000µL 10

Description Quantit' Code Model 8100 with one each 1 .5ml, 0.6ml and 6.0 ml syringes 1 -110

0.6ml syringes with tips 100 -111

1.5ml syringes with tips 100 -112

6.0ml syringes without tips 100 -113

15ml syringes without tips 50 -114

60ml syringes without tips, with one adapter 50 -115

60ml syringe adapters 50 -116

1.5 syringe with spacer, for use with microtiter plates. 100 -117

QP-3060 OXFORD BENCHMATE MULTI 8 OR 12

The continuously adjustable multi channel pipets cover the range of 5-200µ1. Preset volume is confirmed by the convenient digital indicator. An easy to use locking mechanism prevents accidental volume changes and ensures the precision performance demanded in todays laboratories. Effortless movement of the thumb plunger and lightweight, slender styling of the body design reduces operator fatigue. Thermal insulation prevents body heat from contributing to measurement error during prolonged handling. Both the multi 8 and multi 12 have individual plungers with maintenence free 0 rings . Built in tip ejector for the safe disposal of used tips.

Volume Range, Increments Repro-

Channel ill, ill, AccuraQy ducibilit' Code + or-

8 5-50 0.1 3.0%-1.0% 1.5%-0.5% -110 + or-

8 40-200 1.0 1.5%-1.0% 0.5% -111 + or-

12 5-50 0.1 3.0%-1.0% 1.5%-0.5% -112 +or-

12 40-200 1.0 1.5%-1.0% 0.5% -113

QP-3070 OXFORD UNIVERSAL PIPET TIPS Oxford brand high quality disposable universal pipette tips are primarily designed to fit the Oxford Benchmate and Rainin Pipetman instruments but these versatile tips also fit various other brands of pipettes. This convenience eliminates the costly and often cumbersome need to order and inventory_ many different pipette tips. lips and racks are molded of high grade polypropylene and are autoclavable. Racks have a fully sealed bottom and hinged lids for easy, one handed acx:ess. Sterile universal tips are guaranteed sterile until the package is open. These sterile tips can be used for any medical or dinical application. The hinged rack available w~h the universal pipette tips (200µ1) also offers the option to reuse the rack thus helping to reduce the amount of solid waste generated by the laboratory. Empty racks can be refitted with racked inserts that are pre-loaded with tips. We also offer a 24 hole centrifuge tube rack designed for 1.5 to 1.9ml micro centrifuge tubes that conveniently fit into the hinged box.

For use with Oxford BenchMate, Rainin Pipetman, Eppendorf, Titertek, Wheaton and Finnpipette.

Volume Tip Color Packing Description 1-200µ1 Yellow 1000 bulk 1-200µ1 Yellow 960 in 10 hinged racks of 96 1-200µ1 Yellow 960 in 10 racked inserts of 96 1-200µ1 Natural 960 Pyrogen Free/frace

Metal Certified in 10 hinged racksof 96

1-200µ1 Yellow 960 Calibrated in 10 hinged racks of 96

Yellow 1000 Calibrated bulk

1000 bulk

Code -110 -111 -112

-113

-114 -115

-116

1-200µ1 201-

1000µ1 210-

1000µ1

Blue

Blue 1000 in 10 hinged racks of 100-117

For use with Oxford BenchMate, UltraMicro and Eppendorf UltraMicro.

Micro Pipetters 5-1 0µI Natural

5-10µ1 Natural

1000 bulk

1000 in 10 hinged racks of 100

Micro Centrifuge Rack Natural Micro Centrifuge Tube

Racks ( 10 racks/box)

-118

-119

-120

PIPETS QP-3080 OXFORD MODEL 5200 ADJUSTABLE VOLUME DISPENSER A few quick turns of the calibrated plunger assembly on the model 5200 adjustable volume dispenser, and the unit is ready to dispense the selected volume over and over again, with precision and accuracy. Employing a micrometer type adjustment for volume selection, the Oxford Adjustable Dispenser has elevated bottle based pipetting to a new level of reproducibility. Quick stop selection of the smallest volume increments is easily accomplished . Through the use of various adapters these dispensers can be used on a variety of laboratory reagent containers, including metal cans and jugs.

Features: • 0.5% precision at 1 S.D. • + or - 1 % F.S. accuracy • Compatibility with most reagents (platinum-iridium valve spring, ceramic ball valves, borosilicate glass plunger, flurocarbon plastic) • Micrometer type volume adjustment • Easy to operate spring loaded plunger • Built in air filtration system designed to retard particular matter • Unbreakable, flexible teflon delivery tip • Spring loaded ball valve permits tilted bottle operation • No O rings for increased chemical resistance • Each instrument includes a standard 16oz. bottle with 28mm thread

Item Adjustable Working Range Increments Code 0.2-0.8ml 0.005ml -110 0.8-3.0ml 0.02ml -111 3 .0-10.0ml 0.05ml -112

Accessories Description Size Packaging Code Adapter 20mm 6/Case -113 Adapter 22mm 6/Case -114 Adapter 24mm 6/Case -115 Adapter 25mm 6/Case -116 Adapter 32mm 6/Case -117 Adapter 33mm 6/Case -118 Adapter 38mm 6/Case -119 Adapter 45mm 6/Case -120

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POUR FOAM TEST APPARATUS QP-3090 POUR FOAM TEST APPARATUS

Ross-Miles, ASTM #D1173, used for testing the foaming properties of surface-active agents. Consists of a 200ml capacity foam pipet with 2mm teflon stopcock and a foam receiver graduated at 50 and 250ml with a 6mm teflon stopcock.

Description Code Complete -11 O Foam Pipet Only -111 Foam Receiver -112

PROCESS PIPE QP-4000 PROCESS PIPE

Heavy wall glass pipe. Available conical or beaded fittings.

All sizes available in straight lengths, elbows, reducers, T-tubes, hose connection adapters, thermometer wells, etc ... Clamps and gaskets to fit are also available.

Please call with your requirements.

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REACTION APPARATUS QR-1000 PHOTOCHEMICAL REACTION VESSEL

The vessel has a 60/50 outer joint at top, an angled 14/20 outer joint for sparger tube, a vertical 24/40 outer joint for condenser, and an internal threaded joint with bushing and O ring for a thermometer. Bottom of the vessel is flat.

Immersion Capacity Well Size ML MM 250 220 500 220 1000 290

Code -110 -111 -112

QR-1020 PHOTOCHEMICAL REACTION VESSEL

Similar to QR-1000, but the vessel is jacketed and has inlet and outlet connections.


Immersion Well Size, MM 220 220 290

~ -110 -111 -112


Similar to QR-1020, but with the addition of a 2mm teflon stopcock at the bottom.


Immersion Well Size, MM 220 220 290

~ -110 -111 -112

@


The vessel has a 60/50 outer joint at top, two internal threaded joints with bushing and O rings for thermometers or inlet tubes, a vertical 24/40 outer joint and a stirring chamber along the side with an outer joint sized to capacity.

Volume, ML With Immersion Well Inserted Stirring 220MM 290MM Chamber Well Well Joint Code 150 24/40 -110 350 185 24/40 -111 600 440 29/42 -112 1800 1700 29/42 -113 3400 3200 34/45 -114

QR-1033 PHOTOCHEMICAL IMMERSION WELL

®

Borosilicate glass, for use with QR-1000, QR-1020, OR-1025 and QR-1030. The well has a 60/50 inner joint, an inlet and outlet connection, and a small inlet tube which extends down between the inner and outer tubes to insure flow upwards to outlet.

Length Under Joint 220mm 290mm

Code -110 -111

QR-1035 PHOTOCHEMICAL IMMERSION WELL, QUARTZ

For use with QR-1000, QR-1020, OR-1025 and QR-1030. The quartz well has a 60/50 inner joint, an inlet and outlet connection, and a small inlet tube which extends down between the inner and outer tubes to insure flow upwards to outlet.

Length Under Joint 220mm 290mm

Code -110 -111

157

158

REACTION APPARATUS QR-1037 PHOTOCHEMICAL SPARGER TUBE

Sparger tube has a 14/20 drip joint tapered at the bottom. For use with QR-1000, QR-1020 and QR-1025 reaction vessels.

Code -110

QR-1040 PHOTOCHEMICAL REACTION FLASK

-~· ...... ~· Used for large scale reactions. A 60/50 outer joint at center with two 24/40 outer joint side necks.

Immersion

-, -~ I Capacity ML 3000 5000 12000

Well Size, MM 220 290 290

Code -110 -111 -112

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QR-1050 REACTION VESSEL

Maizell-Gerson, #13 stopper joint at top with conical bottom. Complete with stopper.

Capacity ML

Approximate Length Code

-110 40 50

125 140 -111

REMEMBER

"Q" Glass has been working with customers to design and build custom glass apparatus and component parts since 1946. We can do the same for you. Pleas~ write or call us with your


QR-1060 RESIN REACTION FLASK WITH COVER

Consists of a QR-1080 cylindrical reaction flask and a QR-2020 reaction cover. Flanges are ground flat to be vacuum tight. See QC-2005 for clamps.

Capacity Center Side ML Neck Neck Code 500 24/40 24/40 -110 1000 24/40 24/40 -111 I / 1000 29/42 29/42 -112 /

2000 29/42 24/40 -113 E;:::=====3 2000 34/45 24/40 -114 3000 29/42 29/42 -115 ® 3000 34/45 24/40 -116 4000 29/42 29/42 -117 4000 34/45 24/40 -118 5000 29/42 29/42 -119

QR-1080 RESIN REACTION FLASK

Round bottom, cylindrical flask with a flat ground flange.

Capacity Flange Body ML OD.MM OD.MM ~ 500 137 95 -11 0 1 000 137 100 -111 2000 165 140 -112 3000 165 140 -113 .4000 165 140 -114 5000 187 150 -115

QR-1090 RESIN REACTION FLASK MORTON TYPE Round bottom, cylindrical flask. Similar to QR-1080, but with four equally spaced indentations for improved stirring. Ground flange.

Capacity Flange Body @ ML OD.MM OD.MM Code 500 137 95 -11 0 1000 137 100 -111 2000 165 140 -112 3000 165 140 -113 4000 165 140 -114 5000 187 150 -115

REACTION APPARATUS QR-1095 RESIN REACTION FLASK

Flat bottom, cylindrical flask with a flat ground flange.

Capacity Flange Body ML OD.MM OD.MM Code 500 137 95 -11 0 1000 137 100 -111 2000 165 140 -112 3000 165 140 -113 4000 165 140 -114 5000 187 150 -115

QR-2000 RESIN REACTION FLASK STAINLESS STEEL Round bottom, cylindrical flask. Similar to QR-1080, but fabricated from type 304 stainless steel.

Capacity Flange Body ML OD.MM OD.MM Code 500 137 95 -110 1000 137 100 -111 2000 165 140 -112 3000 165 140 -113 4000 165 140 -114 5000 187 150 -115

QR-2005 RESIN REACTION FLASK COVER

3 neck, covers with flat ground flange. Interchangeable with reaction flasks that have the same ground flange diameter.

Flange OD.MM Center Neck 137 24/40

29/42 29/42 34/45

165 24/40 29/42 29/42 34/45

187 24/40 29/42 29/42 34/45

Side Necks 24/40 24/40 29/42 24/40 24/40 24/40 29/42 24/40 24/40 24/40 29/42 24/40

Code -110 -111 -112 -113 -114 -115 -116 -117 -118 -119 -120 -121


4 neck. Similar to QR-2005, but with the addition of a 10/30 outer joint as fourth neck, for a thermometer.

Flange OD.MM Center Neck Side Necks Code 137 24/40 24/40 -110

29/42 24/40 -111 29/42 29/42 -112 34/45 24/40 -113

165 24/40 24/40 -114 29/42 24/40 -115 29/42 29/42 -116 34/45 24/40 -117

187 24/40 24/40 -118 29/42 24/40 -119 29/42 29/42 -120 34/45 24/40 -121


4 neck. Similar to QR-2005, but with the addition of an internal threaded joint with bushing and O ring as fourth neck for a thermometer or inlet tube.

Flange OD.MM Center Neck 137 24/40

29/42 29/42 34/45

165 24/40 29/42 29/42 34/45

187 24/40 29/42 29/42 34/45

Side Necks 24/40 24/40 29/42 24/40 24/40 24/40 29/42 24/40 24/40 24/40 29/42 24/40

Code -110 -111 -112 -113 -114 -115 -116 -117 -118 -119 -120 -121

159

160

REACTION APPARATUS QR-2020 RESIN REACTION FLASK COVER

4 neck. Similar to QR-2005, but with the addition of a fourth neck. All side necks are the same size.

l

Flange OD,MM Center Neck 137 24/40

29/42 29/42 34/45

165 24/40 29/42 29/42 34/45

187 24/40 29/42 29/42 34/45

. ·········· :·.·: .. · :-•~

:'.r.\1

Side Necks 24140 24/40 29/42 24/40 24/40 24/40 29/42 24/40 24/40 24/40 29/42 24/40


I • •-"•• ••• ,,J

Code -110 -111 -112 -113 -114 -115 -116 -117 -118 -119 -120 -121

3 neck covers with a 4"ID ground conical flange interchangeable with reaction flasks that have 4"ID conical flanges. See QC-2004 for clamps.

Center Side Neck Necks Code 24/40 24/40 -110 ( "-29/42 24/40 -111 @ \ 29/42 29/42 -112 45/50 24/40 -113


4 neck. Similar to QR-2040, but with the addition of a 10/30 outer joint as fourth neck for a thermometer.

Center Neck 24/40 29/42 29/42 45/50

Side Necks 24/40 24/40 29/42 24/40

Code -110 -111 -112 -113

J


4 neck. Similar to QR-2040, but with the addition of an internal threaded joint with bushing and O ring as fourth neck for a thermometer or inlet tube.

Center Side Neck Necks Code 24/40 24/40 -110 29/42 24/40 -111 29/42 29/42 -112 45/50 24/40 -113


4 neck. Similar to QR-2040, but with the addition of a fourth neck. ·; .. :,::_;~i All side necks are the same size. L'..}j Center Neck 24/40 29/42 29/42 45/50

Side Necks 24/40 24/40 29/42 24/40

Code -110 -111 -112 -113


3 neck covers with socket joints and a 4" ID ground conical flange, interchangeable with reaction flasks that have 4"ID conical flange~ .. - ~~

Center Side Neck Necks Code 28/15 28/15 -110 35/25 28/15 -111

. 35/25 35/25 -112 65/40 35/25 -113


4 neck. Similar to QR-2065, but with the addition of a 10/30 outer joint as a fourth neck for a thermometer.

Center Side Neck Necks Code 28/15 28/15 -110 @ 35/25 28/15 -111 35/25 35/25 -112 65/40 35/25 -113

REACTION APPARATUS QR-2070 RESIN REACTION FLASK COVER

4 neck. Similar to QR-2065, but with the addition of an internal threaded joint with bushing & 0 ring as fourth neck for thermometer or inlet tube.

Center Side neck necks Code 28/15 28/15 -110 35/25 28/15 -111 35/25 35/25 -112 65/40 35/25 -113


@

4 neck. Similar to QR-2065, but with the addition of a fourth neck. All side necks are the same size.

Center Side neck necks Code 28/15 28/15 -110

@ 35/25 28/15 -111 35/25 35/25 -112 65/40 35/25 -113


Round bottom, cylindrical flask with a 4"ID ground conical flange. See QC-2004 for clamp.

® Capacity, ML Code 500 -110 1000 -111 1500 -112 2000 -113 L 3000 -114


Round bottom, cylindrical flask. Similar to QR-2080, but with four equally spaced indentations for improved stirring.

Capacity, ML 500 1000 1500 2000 3000

Code -110 -111 -112 -113 -114

);

QR-3020 RESIN REACTION FLASK STAINLESS STEEL

Round bottom, cylindrical flask. Similar to QR-2080, but type 304 stainless steel.

Capacity, ML 500 1000 1500 2000 3000

Code -110 -111 -112 -113 -114


Round bottom, cylindrical flask with 4"ID ground conical flange and a 28/15 ball joint as a bottom outlet. For use with stopcock adapters QR-4050.

Capacity. ML 500 1000 1500 2000 3000

Code -110 -111 -112 -113 -114


Round bottom, cylindrical flask with 4"ID ground conical flange and a 6mm stopcock at the bottom. Available with glass or teflon stopcock.

Glass Teflon Capacity Stopcock Stopcock ML Code Code 1000 -110 -213 2000 -111 -214 3000 -112 -215

QR-3055 RESIN REACTION FLASK JACKETED

@

Round bottom, cylindrical flask with 4"ID ground conical flange. Jacket is sealed on below the conical flange with inlet and outlet hose connections. See QC-2004 for clamp.

Capacity, ML 500 1000 1500 2000 3000

Code -110 -111 -112 -113 -114

161

162

REACTION APPARATUS QR-3060 RESIN REACTION FLASK JACKETED

Round bottom, cylindrical flask. Similar to QR-3055 but with a 28/15 ball joint as a bottom outlet. For use with stopcock adapters QR-4050.

Capacity. ML 1000 1500 2000 3000

Code -110 -111 -112 -113


Round bottom, cylindrical flask. Similar to QR-3055, but with a 6mm stopcock at the bottom. Available with a glass or teflon stopcock. Teflon

Capacity Glass Stopcock Stopcock ML Code Code 1 000 -110 -214 1500 -111 -215 2000 -112 -216 3000 -113 -217


Round bottom, cylindrical flask. Similar to QR-3055, but with a teflon drain valve at the bottom. A teflon plunger allows the contents of the flask to be drained directly through the bore of the plunger. When closed, the tip of the teflon plug seals into the lower radius of the flask. Available with a 6mm or 12mm ID plunger.

6MMID 12MM ID Capacity Valve Valve ML Code ~ 1000 -110 -214 1500 -111 -215 2000 -112 -216 3000 -113 -217

Note: The teflon drain valve can be used on all flasks and vessels. Please call with your requirements.

@


Spherical body flask with a 4"1D ground conical flange. See QC-2004 for claml*,.,--------.

Capacity. ML Code 2000 -110 I

" 3000 -111 5000 -112 12000 -113

1/

\ \

22000 -114 50000 -115 72000 -116


Spherical body flask. Similar to QR-3080, but with four equally spaced indentations for improved stirring.

Capacity. ML 2000 3000 5000 12000

Code -110 -111 -112 -113

QR-3090 RESIN REACTION FLASK STAINLESS STEEL

I

Spherical body flask. Similar to QR-3080, but fabricated from type 304 stainless

Capacity. ML 1000 2000 3000 5000 12000 22000

Code -110 -111 -112 -113 -114 -115


Spherical body flask with a 4"1D ground conical flange and a 28/15 ball joint as a bottom outlet. For use with stopcock adapters QR-4050.

Capacity. ML 2000 3000 5000 12000 22000

~ -110 -111 -112 -113 -114

I

J

REACTION APPARATUS QR-4020 RESIN REACTION FLASK JACKETED

Spherical body flask with a 4"ID ground flange. Jacket is just above the midsection of body with inlet and outlet hose connections. See QC-2004 for clamp.

Capacity, ML 3000 5000 12000

~ -110 -111 -112


Spherical body flask. Similar to QR-4020, but with a 28/15 ball joint as a bottom outlet. For use with stopcock adapters OR-4050.

Capacity, ML 3000 5000 12000

Code -110 -111 -112

! @ I


Spherical body flask. Similar to QR-4020, but with a stopcock at the bottom. Available with a glass or teflon stopcock.

Capacity Stopcock Glass Stopcock ML Bore ~ 3000 6 -110 5000 8 -111 12000 10 -112



Spherical body flask. Similar to QR-4020, but with a teflon drain valve at the bottom. A teflon plunger allows the contents of the flask to be drained directly through the bore of the plunger. When closed, the tip of the teflon plug seals into the lower radius of the flask. Available with a 6mm or 12mm ID plunger.

Capacity ML 3000 5000 12000

6MMID 12MM ID Valve Valve Code Code -110 -213 -111 -214 -112 -215

Note: The teflon drain valve can be used an all flasks and vessels. Please call

with your requirements.

QR-4050 RESIN REACTION FLASK ADAPTER

Take off adapter with a pressure stopcock and a 28/15 socket joint.Available with a glass or teflon stopcock. Btl\l

Glass Teflon ~! Stopcock Stopcock Stopcock Bore, MM Code Code 4 -110 -213 6 -111 -214 8 -112 -215

163

164

REACTION APPARATUS QR-4060 RESIN REACTION APPARATUS

Designed for pilot plant use. The apparatus is listed complete under each capacity. All covers are 3/4" thick plates with a 45/25 center neck, 3 29/26 side necks and a 19/22 side neck. The condenser is fully jacketed and has a 29/26 inner joint. The seperatory funnel is graduated and has teflon stopcock and a 29/26 inner joint. The stirring rod has attached blades and is precision ground for a stirrer bearing with a 45/25 inner joint. The inlet tube is curved at the bottom and has a 29/26 inner joint. The clamp and stand assembly have adjustable feet.

8500ML 12000ML 18000ML33000ML 40000ML 50000ML 7"x 8 1/4"x 10 1/4"x 12 1/2"x 12 1/2"x 12 1/2"x

Description 17 1/2" 171/2" 171/2" 17 1/2" 231/2" 29 1/2" Complete -110 -221 -332 -443 -554 -665 Flask Only -111 -222 -333 -444 -555 -666 Cover Only -112 -223 -334 -445 -556 -667 Funnel Only -113 -224 -335 -446 -557 -668 Condenser Only -114 -225 -336 -447 -558 -669 Inlet Adapter Only -115 -226 -337 -448 -559 -670 Stirring Rod Only -116 -227 -338 -449 -560 -671 Stirrer Bearing Only -117 -228 -339 -450 -561 -672 Thermometer Only -118 -229 -340 -451 -562 -673 Thermometer Adapter with Sleeve Only -119 -230 -341 -452 -563 -67 4

Clamp & Stand Assembly Only -120 -231 -342 -453 -564 -675

SEPTUMS QS-3000 SEPTUM HOLDER

Tooled to hold a QS-3020. 7mm OD x 2.5mm ID tube approximately 6" long. Sold in packages of 12 each.

Code -110

QS-3010 SEPTUM ADAPTER

For use when sampling air sensistive materials. Supplied with septum.

Joint Size 14/20 19/22 24/40

~ -110 -111 -112

.=: ·:·:·:•=:-:: . •.· : · : .. ::

: . . •.· :.... · · .... : -: . ········ . ...... .. ..

QS-3020 SEPTUM STOPPER

Red rubber sleeve style stopper, puncture seals automatically after needle is with drawn. Sold in packages of 12 each.

To Fit Code OS-3000 Septum Holder or QS-301 O Septum Adapter -11 o 14/20 or 14/35 -111 19/22 or 19/38 -112 24/25 or 24/40 -113

QS-1000 SHAKER

Shake up to tour 2 liter tunnels at once with the mid-range shaker. You can get the same convenient, consistent 30 shaking on your bench top as you can get with the 30 floor shaker. Glas-Col's mid-range 30 shaker mechanically shakes your glassware, which gives you consistent and repeatable results.

Improve safety in your lab. Your lab personnel can be protected from dangerous gas fumes because the shaker fits in a fume hood. A minimum 30" depth, 36" length and 36" height is needed when using 2 liter separatory tunnel holders. The shaker can be used in a standard 24" deep x 72" long fume hood, when using up to and including 1 liter separatory tunnel holders.

The mid-range 30 shaker can be used conveniently on your bench top. Suction cup feet prevent it from "walking" . The shaker base is constructed of heavy duty materials for handling a total load up to 40 pounds. Its "lazy-Susan" design makes it easy to load and unload glassware because lab personnel may rotate the platform 100· for easy access from the front of the unit. For added safety, the platform locks into place . The base holds and shakes a variety of glassware. The shaker is designed tor easy, snap in mounting of glassware holders as shown. It can accommodate up to four 2 liter seperatory tunnel holders. It holds up to 40 pounds , and balancing of the load is not required.

Table available tor labs with limited bench space. The shaker base may be easily mounted to an accessory free standing table tor those situations where bench space is not available. Still compact, the table needs just tour square feet of floor space.

Specifications: Maximum load 40 pounds (18.1 kg). Speed range, 0-250 cycles/min. With 1/2 HP continuous duty motor, power switch , circuit breaker , pilot light, and 6 ft. 3 wire cord. 90 minute digital timer has 2 digit LED display. Shaker base dimensions 22"d x 17"w (55.9 x 43.2 cm) . Height to platform 14" (35.6 cm) across corners . Weight 165 pounds (74.8 kg). In 120 or 240 volts, 660 volt amps . Corrosion resistant finish tor easy cleaning .

SHAKERS Description Shaker base tor 120V operation Shaker base tor 240V operation Shaker base tor 120V operation

with tour 2 liter separatory funnel holders

Shaker base tor 240V operation with tour 2 liter separatory funnel holders

Shaker base tor 120V operation with tour 1 liter separatory tunnel holders

Shaker base for 240V operation with tour 1 liter separatory funnel holders

Table tor mounting shaker holder

. -

Code -110 -111

-112

-113

-114

-115 -116

165

166

SPECTROSCOPY

Material Optical Glass UV Quartz Far UV Quartz Infrared

Application Visible UVNisible UVNisible IR/FTIR

Transmission on Empty Cell At 320nm 82% At 220nm 80% At 200nm 80% At 2730nm 88%

"Q" Glass offers a broad selection of spectrophotometer cells, made from the finest materials available, for a variety of spectrophotometer applications. Standard 10mm path length cells require approximately 3ml of sample for measurement. If less than 3ml of sample is available, please see our micro and semimicro cells. However, due to the thick walls of micro and semimicro cells, some light scattering can occur. So for highly accurate measurements please see our self masking cells. Four types of window materials are available. See below for guaranteed transmission on empty cells.

Note: Special spectrophotometer cells are available, please call with your requirements.

QS-6001 STANDARD CELL WITH TEFLON COVER

Two polished windows and two frosted windows. Outside dimensions: 12.5mm width x 45mm high. Complete with teflon covers. _______ Codes

Path Length, MM 1 2 5 10 20 40 50

Approx. Capacity, ML Optical Glass UV Quartz 0.4 -110 -217 0.7 -111 -218 1.7 -112 -219 3.5 -113 -220 7.0 -114 -221 14.0 -115 -222 17.5 -116 -223

Infrared Quartz ES Quartz Far UV -324 -431 -325 -432 -326 -433 -327 -434 -328 -435 -329 -436 -330 -437

QS-6011 STANDARD CELL WITH GLASS CAP

Two polished windows and two frosted windows. Outside dimensions: 12.5mm width x 55mm high. Complete with glass cap. ~------ Codes -------~

Path Length, MM 1 2 3 10 20 40

Approx. Capacity, ML 0.4 0.7 1.7 3.5 7.0 14.0

UV Quartz -110 -111 -112 -113 -114 -115

Infrared Quartz ES Quartz Far UV -216 -322 -217 -323 -218 -324 -219 -325 -220 -326 -221 -327

QS-6021 STANDARD CELL WITH TEFLON STOPPER

Two polis~ed windows and two frosted windows. Outside dimensions: 12.5mm width x 49mm high. Complete with teflon stopper. ~------ Codes -------~

Path Length, MM Approx. Capacity, ML Optical Glass UV Quartz Infrared Quartz ES Quartz Far UV 1 0.4 -110 -217 -324 -431 2 0.7 -111 -218 -325 -432 5 1.7 -112 -219 -326 -433 10 3.5 -113 -220 -327 -434 20 7.0 -114 -221 -328 -435 40 14.0 -115 -222 -329 -436 50 17.5 -116 -223 -330 -437

SPECTROSCOPY QS-6032 CYLINDRICAL CELL WITH TEFLON STOPPER

Two polished windows. 22mm OD x 30mm high. Complete with stopper.

Path Length MM 10 20

Approx. Capacity. ML 3.1 6.3

Optical Glass -110 -111

Codes UV Quartz -212 -213

Infrared Qyru:tz -314 -315

ES Quartz Far UV -416 -417

QS-6034 CYLINDRICAL CELL WITH TEFLON STOPPERS

Two polished windows. 22mm OD x 35.5mm high. Complete with stoppers .

.------ Codes

Path Length MM 50 100

Approx. Capacity, ML 15.7 31.4

Optical Glass -110 -111

UV Quartz -212 -213

Infrared Quartz -314 -315

ES Quartz Far UV -416 -417

QS-6035 CYLINDRICAL CELL

Large diameter with two polished windows. 50mm OD x 58mm high. Complete with teflon stopper.

Codes

Path Length Approx. Optical UV ES Quartz MM Capacity, ML ~ Qyfiltz Far UV 10 16.6 -110 -213 -316 20 33.2 -111 -214 -317 50 83.0 -112 -215 -318

QS-6009 SEMI-MICRO CELL WITH TEFLON COVER

Two thick frosted walls and two polished windows. Outside dimensions: 12.5mm width x 45mm high x inside width 4mm. Complete with teflon cover.

Path Length. MM 5 10 20 40 50

~-----Codes------~

Approx. Capacity. ML Optical Glass UV Quartz Infrared Quartz ES Quartz Far UV 0.7 -110 -215 -320 -425 1.4 -111 -216 -321 -426 2.8 -112 -217 -322 -427 5.6 -113 -218 -323 -428 7.0 -114 -219 -324 -429

167

168

SPECTROSCOPY QS-6009M SEMI-MICRO SELF MASKING CELL

Two polished windows with two black sides and bottom, which absorbs all direct and scattered light that would otherwise reflect and cause problems in accuracy and reproductability. Outside dimensions: 12.5mm width x 45mm high x inside width 4mm. Complete with teflon cover .

Path Length, MM Approx. Capacity, ML 5 0.7 10 1.4 20 2.8 40 5.6

.--------Codes------~

uv Quartz -110 -111 -112 -113

Infrared Quartz ES Quartz Far UV -214 -318 -215 -319 -216 -320 -217 -321

QS-6029 SEMI-MICRO WITH TEFLON STOPPER

Two thick frosted walls and two polished windows. Outside dimensions: 12.5mm OD x 49mm high x inside width 4mm. Complete with teflon stopper .

.--------Codes------~

Path Length, MM Approx. Capacity, ML Optical Glass UV Quartz Infrared Quartz ES Quartz Far UV 5 0.7 -110 -214 -318 -422 10 1.4 -111 -215 -319 -423 20 2.8 -112 -216 -320 -424 40 5.6 -113 -217 -321 -425

QS-6029M SEMI-MICRO SELF MASKING CELL

Two polished windows with two black sides and bottom, which absorbs all direct and scattered light. Outside dimensions: 12.5mm wide x 49mm high x inside width 4mm. Complete with teflon stopper.

Path Length. MM Approx. Capacity, ML 5 0.7 10 1.4 20 2.8

.--------Codes------~

UV Quartz -110 -111 -112

Infrared Quartz ES Quartz Far UV -213 -316 -214 -317 -215 -318

QS-6017 SHORT MICRO WITH TEFLON COVER

Two thick frosted walls and two polished windows. Outside dimensions: 12.5mm width x 25mm high x inside width 2mm. Complete with teflon cover.

.--------Codes--------.

Path Length, MM Approx. Capacity, ML Optical Glass UV Quartz Infrared Quartz ES Quartz Far UV 5 0.2 -110 -215 -320 -425 10 0.4 -111 -216 -321 -426 20 0.8 -112 -217 -322 -427 40 1-.6 -113 -218 -323 -428 50 2.0 -114 -219 -324 -429

SPECTROSCOPY QS-6017M SHORT MICRO SELF MASKING CELL

Two polished windows with two black sides and bottom, which absorbs all direct and scattered light. Outside dimensions: 12.5mm wide x 25mm high x inside width 2mm. Complete with teflon cover.

Path Length. MM Approx. Capacity. ML 5 0.2 10 0.4 20 0.8

.--------Codes------~

UV Quartz -110 -111. -112


QS-6018 MICRO CELL WITH TEFLON COVER

Two thick frosted walls and two polished windows. Outside dimensions: 12.5mm width x 45mm high x inside width 2mm. Complete with teflon cover .

.--------Codes------~

Path Length. MM Approx. Capacity, ML Optical Glass UV Quartz Infrared Quartz ES Quartz Far UV 5 0.4 -110 -215 -320 -425 10 0.7 -111 -216 -321 -426 20 1 .5 -112 -217 -322 -427 40 3.0 -113 -218 -323 -428 50 3.7 -114 -219 -324 -429

QS-601 SM MICRO SELF MASKING CELL

Two polished windows with two black sides and bottom, which absorbs all direct and scattered light. Outside dimensions: 12.5mm wide x 45mm high x inside width 2mm. Complete with teflon cover.

Path Length. MM Approx. Capacity. ML 5 0.4 10 0.7 20 1.5

.--------,---Codes------~

UV Quartz -110 -111 -112


QS-6030 MICRO CELL WITH TEFLON STOPPER

Two thick frosted walls and two polished windows. Outside dimensions: 12.5mm wide x 49mm high x inside width 2mm. Complete with teflon stopper .

Path Length. MM Approx. Capacity. ML 5 0.4 10 0.7 20 1.5 40 3.0

.--------Codes------~

UV Quartz -110 -111 -112 -113

Infrared Quartz ES Quartz Far UV -214 -318 -215 -319 -216 -320 -217 -321

169

170

SPECTROSCOPY QS-6030M MICRO SELF MASKING CELL

Two polished windows and two black sides and bottom, which absorbs direct and scattered light. Outside dimensions: 12.5mm wide x 49mm high x inside width 2mm. Complete with teflon Stopper. ~----- Codes ------~

Path Length, MM 5 10 20

Approx. Capacity, ML 0.4 0.7 1.5

UV Quartz -110 -111 -112


QS-6003 FLOURIMETER CELL WITH TEFLON COVER

All four windows and base are polished. Outside dimensions: 12.5mm wide x 45mm high. Complete with teflon cover.

Path Length. MM 5 10 20 40

~-----Codes------~

Approx. Capacity, ML Optical Glass UV Quartz Infrared Quartz ES Quartz Far UV 1.7 -110 -214 -318 -422 3.5 -111 -215 -319 -423 7.0 -112 -216 -320 -424 14.0 -113 -217 -321 -425

QS-6013 FLOURIMETER CELL WITH GLASS CAP

All four windows and base are polished. Outside dimensions: 12.5mm wide x 55mm high. Complete with glass cap.

Path Length. MM 5 10 20 40

~-----Codes------~

Approx. Capacity. ML Optical Glass UV Quartz Infrared Quartz ES Quartz Far UV 1 . 7 -11 0 -214 -318 -422 3.5 -111 -215 -319 -423 7.0 -112 -216 -320 -424 14.0 -113 -217 -321 -425

QS-6023 FLOURIMETER CELL WITH TEFLON STOPPER

All four windows and base are polished. Outside dimensions: 12.5mm wide x 49mm high. Complete with teflon stopper.

Path Length, MM 5 10 20 40

~-----Codes------~

Approx. Capacity. ML Optical Glass UV Quartz Infrared Quartz ES Quartz Far UV 1.7 -110 -214 -318 -422 3.5 -111 -215 -319 -423 7.0 -112 -216 -320 -424 14.0 -113 -217 -321 -425

QS-6065S SINGLE GLASS WASHER

This model is designed to wash one cell at a time. The washer gently sprays the interior walls of a cell. The design also allows the washing agent to be stored in the flask for further use.

Code -110

QS-6065D DOUBLE CELL WASHER

Similar to QS-6065S, but this model is designed to wash two cells at the same time. Both cell washers are available with ground joints to fit your vacuum flask, please request.

Code -110

QS-60A 1 TEFLON COVER

For all cells using this type of cover.

Code -110

QS-60A2 TEFLON STOPPER

For all cells using this type of stopper.

Code -110

SPECTROSCOPY QS-6A22 FUNNEL

This funnel will fit all stopper cells.

Code -110

QS-6066 CELL RACK

This rack is designed to hold 12 x 10mm path length cells and is made of polyethylene to ensure that windows cannot be scratched.

Code -110

QS-6075 CELL, OPTICAL

Soft glass absorption cell for colorimetry, clear front and back, ground sides and bottom.

Path Length, MM Width, MM Height, MM Code 10 50 50 -110 25 50 60 -111 50 50 50 -112 50 50 75 -113

171

172

STIRRERS QS-1005 STIRRER BEARING

Precision bore ID interchangeable with all "Q" Glass stirring rods. Inner joint at bottom. Available with a 10mm or 19mm bore.

10mm Bore 19mm Bore Joint Size Code Joint Size Code 19/38 -110 29/42 -216 24/40 -111 34/45 -217 29/42 -112 45/50 -218 34/45 -113 55/50 -219 45/50 -114 71/60 -220 55/50 -115

QS-1010 STIRRER BEARING

Precision bore ID. Similar to QS-1000, but with a ball joint.

10mm Bore 19mm Bore Joint Size Code Joint Size Code 28/15 -110 35/25 -215 35/25 -111 50/30 -216 50/30 -112 65/40 -217 65/40 -113 75/50 -218 75/50 -114


Precision bore ID with mercury cup at top and inner joint at bottom. Interchangeable with all "Q" Glass stirring rods. Available with 10mm or 19mm bore.

10mm Bore 19MM Bore Joint Size Code Joint Size Code 19/38 -110 29/42 -216 24/40 -111 34/45 -217 29/42 -112 45/50 -218 34/45 -113 55/50 -219 45/50 -114 71 /60 -220 55/50 -115


Precision bore ID. Similar to QS-1020, but with a.ball joint.

10mm Bore 19mm Bore Joint Size Code Joint Size Code 28/15 -110 35/25 -215 35/25 -111 50/30 -216 50/30 -112 65/40 -217 65/40 -113 . 75/50 -218 75/50 -114

I f I I

I I

I I

I I I 1[ I

QS-1040 STIRRER BEARING,TEFLON c;:::=~

Solid teflon precision bore ID with mercury cup at top and inner joint at bottom. Interchangeable with all "Q" Glass stirring rods. Available with 10mm or 19mm bore.

10mm Bore 19mm Bore Joint Size Code Joint Size Code 19/38 -110 29/42 -215 24/40 -111 34/45 -216 29/42 -112 45/50 -217 34/45 -113 45/50 -114

QS-1045 STIRRER BEARING GLASS-TEFLON

Precision bore ID. A threaded glass ground joint enables the teflon components to seal against the stirring rod for vacuum fit by means of a teflon saddle O ring, with a teflon sleeve and teflon locking nut. Interchangeable with all "Q" Glass stirring rods. Available with 10mm or 19mm bore.

10mm 19mm Bore Bore Joint Joint Size Code Size 19/38 -110 55/60 24/40 -111 71/60 29/42 -112 34/45 -113 45/50 -114 55/50 -115

Saddle O Ring Only Packages of 6 Code

. -300

::: II

Code -216 -217

I

QS-1050 STIRRER BEARING,TEFLON

I II

10mm ID precision bore. Similar to QS-1045, but the joint is also teflon. Interchangeable with all "Q" Glass .....,,.,,.,,'""" 1 Omm stirring rods. Saddle O Ring Only ~=!,1,1,,1~

10mm Bore Packages of 6 Joint Size Code Code 19/38 -110 -300 24/40 -111 29/42 -112 34/45 -113 45/50 -114

QS-1055 STIRRER BEARING,TEFLON

10mm ID precision bore. Similar to QS-1050, but with a ball joint.

Joint Size Code 28/15 -110 35/25 -111

Saddle O Ring Only Packages of 6 ~ -300

QS-1060 STIRRER BEARING JACKETED

10mm ID precision bore, jacketed, with inlet and outlet hose connections and inn r joint. Interchangeable with all "Q" Glass 10mm stirring rods.

Joint Size Code 24/40 -110 29/42 -111 34/45 -112 45/50 -113

QS-1065 STIRRER BEARING JACKETED


JointSize Cogg_ 35/25 -110 50/30 -111 65/40 -112

QS-1070 STIRRER BEARING JACKETED, HEAVY DUTY

19mm ID precision bore, jacketed, with inlet and outlet hose connections and inner joint. Interchangeable with all "Q" Glass 19mm stirring rods.

Joint Size Code 45/50 -110 55/50 -111 71/60 -112

STIRRERS QS-1075 STIRRER BEARING JACKETED, HEAVY DUTY


Joint Size Code 50/30 -110 65/40 -111 75/50 -112 102/75 -113

QS-1077 STIRRER BEARING STAINLESS STEEL

10mm ID precision bore. Stainless steel bearing has a thick teflon inner sleeve and retainer to seal against the stirrer rod. With inner joint at bottom. Interchangeable with all "Q" Glass 10mm stirring rods.

Joint Size 24/40 29/42 34/45

Code -110 -111 -112

QS-1080 STIRRER ROD

8mm OD, unground, with button at the bottom for attachment of all stirrer blades.

Flask Capacity. ML Code 250-5000 -110 12000-22000 -111

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STIRRERS QS-1090 STIRRER ROD

8mm OD, unground, with ring at bottom for attaching pin and lock washer assembly QS-2001 to attach stirrer blade.

Flask Capacity, ML Code 250-5000 -110 12000-22000 -111

QS-2000 STIRRER ROD

Similar to QS-1090, but with a 10mm OD precision ground section to fit all 10mm stirrer bearings.

Flask Capacity, ML 250-1000 2000-3000 5000 12000-22000

Code -110 -111 -112 -113

QS-2001 STIRRER ROD PIN AND LOCK ASSEMBL V

All teflon, accomodates crescent or banana blade. For use with QS-1090 and QS-2000 stirrer rods.

I

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Code -110

I

QS-2010 STIRRER ROD I 10mm precision ground. For use with all 10mm i ID bearings, An 8mm OD section at top fits into chuck and has a bottom button for attachment of all stirrer blades.

Flask Capacity. ML 250-1000 2000-3000 5000 12000-22000

~ -110 -111 -112 ·-113

I

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QS-2015 STIRRER ROD, POLISHED !

Similar to QS-2010, but the ground section is also polished for use with teflon bearings and teflon insert bearings.

Flask Capacity, ML 250-1000 2000-3000 5000 12000-22000

~ -110 -111 -112 -113

QS-2020 STIRRER ROD

10mm precision ground. The entire length is precision ground. For use with all 10mm ID bearings. With bottom button for attachment of all stirrer blades.

Flask Capacity. ML Code 100-5000 -110 12000-22000 -111

QS-2025 STIRRER ROD, POLISHED

Similar to QS-2020, but the rod is also polished. For use with teflon bearings and teflon insert bearings.

Flask Capacity. ML ~ 100-5000 -110 12000-22000 -111

QS-2028 STIRRER ROD STAINLESS STEEL

10mm precision ground and polished stirrer rod, made of type 316 stainless steel and detachable button for all stirrer blades.

Flask Capacity. ML 100-1000 2000-5000 12000 22000

Code -110 -111 -112 -113

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STIRRERS QS-2029 STIRRER ROD, STAINLESS STEEL

10mm precision ground and polished 18-8 stainless steel stirrer rod with detachable 18-8 stainless crescent blade.

Flask Capacity, ML RQd Length, MM Blade Dim., MM 250 330 500-1000 330 2000-3000 445 5000 445 12000 515 22000 590

QS-2030 STIRRER ROD

Heavy duty 19mm OD, precision ground. For use with all 19mm ID bearings. There is a bottom button for attachment of heavy duty stirrer blades.

Flask Capacity, ML 5000 12000-22000 50000-72000

Code -110 -111 -112

QS-2032 STIRRER ROD

19 x60 19 X 75 20 X 110 20 X 130 21 X 130 21 X 130

10mm precision ground. For use with all 10mm ID bearings. An 8mm section at top fits into chucks. Bottom blades are attached, located one above the other, 90° apart. 19mm blade diameter fits through a 24/40 joint or larger, 24mm through a 29/42, 38mm through a 45/50.

Flask Capacity, ML 250-5000 12000-22000

Blades diameter 19mm 24mm 38mm Code ~ Code -110 -212 -314 -111 -213 -315

QS-2035 STIRRER ROD

Precision ground stirrer for rection flasks. Two blades above four larger blades approximately 3" in diameter. Available with a 10mm or 19mm precision ground section.

Flask Capacity, ML 5000 12000-22000 50000-72000

1 0MM Stirrer Code -110 -111 -112

19MM Stirrer Code -213 -214 -215

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~ -110 -111 -112 -113 -114 -115

QS-2037 HIGH VACUUM STIRRER SET

Chesapeake. For vacuum, atmosphere and pressure applications. Trouble free operation for pressure as low as 0.133uPA (10-6mm HG) consists of a glass stirrer rod, teflon fluorocarbon resin bearing with inner joint, adapter chuck, a 3" and 4" teflon blade, and 6 O rings. Easy to clean and assemble.

Stirrer 24/40 29/42 Length, IN. Code Code 14 1/2 -110 -214 20 -111 -215 25 -112 -216 30 -113 -217

Stirrer Rod Only ~ 14 1/2 -318 20 -319 25 -320 30 -321

All other parts available separately. Please call with your request.

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STIRRERS QS-2040 STIRRER BLADES, TEFLON

Crescent type stirrer blade made of 1 /8" thick solid teflon . For all 10mm button type stirring rods.

Flask Capacity. ML 100 250-300 500-1000 2000-3000 5000 12000 22000

Width X Length 19 X 48 19 X 60 19 X 75 24 X 110 24 X 130 35 X 185 39 X 160

Code -110 -111 -112 -113 -114 -115 -116

QS-2050 STIRRER BLADES, TEFLON HEAVY DUTY

Similar to QS-2040, but 3/16" thick, heavy duty. solid teflon. For all 19mm button type stirring rod.

Flask Capacity, ML 1000 2000-3000 5000 12000 22000 50000 72000

Width X Length 35 X 74 35 X 93 35 X 130 35 X 150 39 X 160 44 X 175 54 X 200

QS-2072 GT21 STIRRING SYSTEM

Code -110 -111 -112 -113 -114 -115 -116

A favorite with chemists and lab technicians everywhere . Totally enclosed, 1/40 hp motor with two cutout shafts for maximum speeds of 6000 and 333 rpm. The armature shaft provides high speeds for mixing light materials, while the geared shaft generates 5.4 lb.-in (6.2 kg-cm) oftorque at slower speeds for stirring heavy pastes & mixtures. Continuously variable speed control. The GT21 stirring system is furnished with motor, labstand mounting bracket, controller and the following accessories : 3 jaw chuck, coupling, paddle, propeller, 3

QS-2060 STIRRER BLADES, TEFLON BANANA SHAPE

Made of 1 /8" thick teflon for all 1 0mm button type stirring rods. Bottom of blade is similar to actual bottom of flasks. Available in solid or perforated for improved stirring.

Flask Capacity. ML 500 1000 2000 3000 5000 12000 22000

Minimum Joint Clearance 34/45 34/45 34/45 34/45 45/50 45/50 71/60

Solid Blade Code -110 -111 -112 -113 -114 -115 -116

Perforated Blade Code -217 -218 -219 -220 -221 -222 -223

QS-2070 STIRRER BLADES, TEFLON HEAVY DUTY, BANANA SHAPE

Similar to QS-2060, but 3/16" thick, heavy duty, teflon for all 19mm button type stirring rods.

Flask Capacity, ML 1000 2000 3000 5000 12000 22000

Minimum Solid Joint Blade Clearance Code 34/45 -110 34/45 -111 34/45 -112 45/50 -113 45/50 -114 71/60 -115

Motor Controller

Perforated Blade Code -216 -217 -218 -219 -220 -221

step pulley, and motor base plate. Torque Complete Only Only

Motor Type Dual shaft 18:1 gearmotor

Input Voltage Max. RPM LB.-IN. KG-CM Code Code Code

120 333/6000 5.4/.26 6.2/.3 -110 -212 -314

Dual shaft 18:1 208-240 333/6000 5.4/.26 6.2/.3 -111 -213 -315 gearmotor - .,c. .........

QS-2073 GT24 STIRRING SYSTEM

The GT24 stirring system offers the user a stirrer with more power than the GT21 and a selection of speed ranges up to 2500 rpm. This model combines today's permanent-magnet motor technology with solid state electronics to provide a worthy companion to the popular GT21. Totally enclosed, 1/17 hp, cool and quiet running motors with direct drive and geared options. Models available with speeds up to 2500 rpm and torques up to 12 lb-in. (13.8 kg-cm). Continuously variable speed control. The GT24 stirring system is furnished complete with motor, lab-stand mounting bracket , controller and the following accessories: paddle, propeller, 1/4" (6.4mm) collet with pulley (with code-11 O and -113 only) , 5/16" (7 .9mm) coll et with pulley (with code -110 and -113 only). 3 jaw chuck and arbor (with code -111. -112 , -114 and -115 only.)

Motor Type Single shaft motor, direct drive Single shaft 6:1, gearmotor Single shaft 12: 1, gearmotor Single shaft motor , direct drive Single shaft 6:1, gearmotor Single shaft 12: 1, gearmotor

Input Voltage 120 120 120 208-240 208-240 208-240

QS-2074 6T60 STIRRING SYSTEM

Max. RPM 2500 417 408 2500 417 208

Totally enclosed , 1/20hp , ball bearing shunt-wound DC motor with two output shafts. Geared shaft on 10:1 ratio model rated at 12 lb-in. (13.8 kg-cm) @ 180 rpm; armature shaft 1.8 lb-in. (2 kg-cm) torque @ 1800 rpm. Continuously variable speed control. Dual speed range switch allows doubling of these speeds for th inner mixtures. For extremely thick, heavy mixtures , models with 20:1 or 40:1 gearheads should be selected. The 6T60 stirring system is furnished complete with motor and lab-stand mounting bracket, controller , and the following accessories: 3 jaw chuck and arbor , propeller , bushing, motor base plate and right angle clamp .

Dual Shaft

Torque LB.-IN. KG-CM 1.5 1.7 5.4 6.2 12 13.8 1.5 1.7 5.4 6.2 12 13.8

Gear- Input High Speed Range Torque Low Speed Range Torque

MotorT~~ Voltage Max. RPM LB.-IN. KG-CM Max. RPM LB.-IN. KG-CM 10:1 120 3600/300 .9/6 1/6.9 1800/180 1.8/12 2/13.8 20:1 120 3600/150 .9/9.21 1/10.5 1800/90 1.8/18.4 2/21 40:1 120 3600/75 .9/10 1/11.5 1800/45 1.8/20 2/23 10:1 208-240 3600/360 .9/6 1/6.9 1800/180 1.8/12 2/13.8 20:1 208-240 3600/180 .9/9.2 1/10.5 1800/90 1.8/18.4 2/21 40:1 208-240 3600/90 .9/10 1/11.5 1800/45 1.8/20 2/23

STIRRERS

Motor Controller Complete Only Only Code Code Code -110 -216 -322 -111 -217 -323 -112 -218 -324 -113 -219 -325 -114 -220 -326 -115 -221 -327

Motor Controller Complete Only Only Code Code Code -110 -216 -322 -111 -217 -323 -112 -218 -324 -113 -219 -325 -114 -220 -326 -115 -221 -327

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STIRRERS QS-2075 ST20 STIRRING SYSTEM

A powerful stirring outfit. Totally enclosed. 1/8 hp, cool , quiet runnung, permanent-magnet motor in direct-andgear-drive models with torques from 3.1 lb.-in (3.57 kgcm) to 96 lb.-in. (111 kg-cm). Provides a stirrer with more power than the 6T60 and a selection of speed ranges up to 2500 rpm . Continuously variable speed control. The ST20 stirring system is furnished complete with motor and lab-stand mounting bracket, controller, and the following accessories: 3 jaw chuck and arbor for Code -110 and -115, 3 jaw chuck and arbor for geared models, propeller and right angle clamp.

Motor Type lni;1ut Voltage Max. RPM Single shaft motor, direct drive 120 2500 Single shaft 4:1, gearmotor 120 660 Single shaft 9: 1 , gearmotor 120 266 Single shaft 20: 1 , gearmotor 120 125 Single shaft 44:1, gearmotor 120 57 Single shaft motor , direct drive 208-240 2500 Single shaft 4:1, gearmotor 208-240 660 Single shaft 9: 1, gearmotor 208-240 266 Single shaft 20:1, gearrnotor 208-240 125 Single shaft 44:1, gearrnotor 208-240 57

QS-2076 HST10 SERIES STIR-TESTER

Totally enclosed, 1/17 hp , permanent-magnet DC motor. Direct drive model provides 20 to 2500 rpm and 1.5 lb-in. torque (1.73 kg-cm). The HST10 is available in direct drive and geared models in 6 :1 and 12:1 ratios for max. speed/torques of 417 rpm/5.4 lb-in . (6.2 kg-cm) and 208 rpm/12 .0 lb-in. (13.8 kg-cm) respectively. The HST10 includes the drive motor with mounting bracket, controller and the following accessories : 8mm collet with pulley (with codes -110 and -113 only), 3 jaw chuck and arbor (with codes -111, -112. -114 and -115 only), paddle, propeller and right angle clamp .

MotorTy()e lni;1ut Voltage bQ Max. RPM Direct drive; rpm/torque readout and X-Y output 120

Similar to Code -11 0 but 1/17 2500

with 6: 1 gearmotor 120 Similar to Code -11 0 but

1/17 417

with 12: 1 gearmotor 120 Direct drive; rpm/torque

1/17 208

readout and X-Y output 208-240 1/17 2500 Similar to Code -113 but with 6:1 gearmotor 208-240

Similar to Code-113 but 1/17 417

with 12:1 gearmotor 208-240 1/17 208

Torque Complete Motor Only Controller Only LB.-IN. KG-CM Code Code Code 3.1 3.57 -110 -220 -330 6 6.9 -111 -221 -331 21 24.2 -112 -222 -332 46 53 -113 -223 -333 96 111 -114 -224 -334 3.1 3.57 -115 -225 -335 6 6.9 -116 -226 -336 21 24.2 -117 -227 -337 46 53 -118 -228 -338 96 111 -119 -229 -339

Torque Complete Motor Only Controller Only LB.-IN. KG-CM Code Code Code

1.5 1.73 -110 -216 -322

5.4 6.22 -111 -217 -323

12 13.8 -112 -218 -324

1.5 1.73 -113 -219 -325

5.4 6.22 -114 -220 -326

12 13.8 -115 -221 -327

STIRRERS as-20n HST20 SERIES STIR-TESTER

1/8 hp, permanent-magnet DC motor. Direct drive model provides speeds up to 2500 rpm and 50 oz. -in. (3.6 kg-cm) of torque . Geared model HST20 gives 2 to 265 rpm and torques to 336 oz .-in. (24.2 kg-cm). Other models provide torques up to 1536 oz.-in. (111 kg-cm). HST20 includes the dr ive motor with mounting bracket, controller, and the following accessories: 3 jaw chuck and arbor, propeller and right angle clamp.

Description Input Voltage bQ Max. RPM Direct drive; rpm/torque readout and X-Y output 120 1/8 2500

Similar to Ccx:le -11 O but with 4: 1 gearmotor 120 1/8 660

Similar to Code -11 O but with 9:1 gearmotor 120 1/8 266

Similar to Ccx:le -11 O but with 21 :1 gearmotor 120 1/8 125

Similar to Code -11 O but with 44:1 gearmotor 120 1/8 57

Direct drive ; rpm/torque readout and X-Y output 208-240 1/8 2500

Similar to Ccx:le -115 but with 4:1 gearmotor 208-240 1/8 660

Similar to Ccx:le -115 but with 9: 1 gearmotor 208-240 1/8 266

Similar to Ccx:le -115 but with 21 :1 gearmotor 208-240 1/8 123

Similar to Ccx:le -115 but with 44:1 gearmotor 208-240 1/8 57

QS-2078 THE AGITATOR

Torque Complete Motor Only OZ.-IN. KG-CM Ccx:le Ccx:le

50 3.57 -110 -220

96 6.9 -111 -221

336 24.2 -112 -222

736 53 -113 -223

1536 111 -114 -224

50 3.57 -115 -225

96 6.9 -116 -226

336 24.2 -117 -227

736 53 -118 -228

1536 111 -119 -229

"Q" Glass Co . is proud to introduce the new Arrow Electric Laboratory Agitator. The forwardreverse rotat ion of the Agitator provides powerful mixing action and eliminates cavitation.

The instant-FORWARD instant-REVERSE rotation of the Agitator is electronically controlled and has a var iable reversing time cycle of 2 sec. min., 20 sec . max .. This feature , along with the variable speed control of the Agitator, allows you to create the most dynamic and violent mixing action w ith no formation of air bubbles. The Agitator can also be used as a regular stirrer by simply selecting the standard mode . The Agitator has all the features of our electric laboratory stirrers and will handle a wide range of applications. It is specially designed to handle the more viscous materials. It is direct driven and delivers 39 .8 in-ozs or 2.43 in-lbs of constant torque throughout its speed range of to 2000 rpm.

Speed ~ Range Direct 0-2000 Drive RPM

Constant Torque 39 .8 IN-OZS 2.43 IN-LBS

Motor Power Code 1/15HP 115VAC -110

Controller Only Ccx:le

-330

-331

-332

-333

-334

-335

-336

~337

-338

-339

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STIRRERS QS-2079 ELECTRIC LABORATORY STIRRER

Specifically designed with the workplace in mind. All models are STATE OF THE ART in laboratory stirrers. These variable speed stirrers are electronically controlled and built to handle viscosities ranging from light watery solution to high viscosity fluid, depending on the model.

ALL THREE MODELS FEATURE : Totally enclosed non-ventilated motor, keeps corrosive fumes and dust out for a long and trouble free service life.

Permanent magnet D.C. motor provides maximum constant torque through entire speed range .

An on/off switch for quick stopping if necessary.

Overload protection - a manually resetable circuit breaker for total safety.

Eye level heavy cast aluminum control box integrated with motor keeps workplace uncluttered of unnecessary gadetry and away from corrosive spills or splashes and allows for efficient and safe use of stirrer .

Eye level control knob electronically regulates speed of application required .

Each model comes complete as shown including 9/16 dia. x 1 O" long aluminum support rod and 6 ft . three wire cord with grounded plug.

The shaft and propeller are made of stainless steel to resist most acids and chemicals for easier clienting. (The shaft measures 12" L x 3/8" dia., and a 2 1/2" dia. propeller.)

MODEL# 6000 Is a low cost and light duty stirrer ideal for stirring light to medium-light viscosity fluids. This direct drive stirrer delivers 16.8 in-ozs or 1.05 in-lbs . of constant torque thoughout its speed range of O to 6000 rpm.

MODEL# 1750 Is a general purpose stirrer and will handle a wide range of applications . It is specially designed to handle the more viscous materials. This direct drive stirrer delivers 39 in-ozs or 2.43 in-lbs. of constant torque throughout its speed range of O to 2000 rpm.

MODEL# 850 Specially designed for heavy duty viscous materials, the 850 provides speed with power . This high torque gearhead stirrer delivers 117.6 in-ozs. or 7.35 in-lbs of torque and will maintain constant speed regardless of viscosity changes as mixing progresses . Speed range from O to 1000 rpm. Its slim design is ideal for use in 3 neck flasks.

Model# #6000 #1750 #850

~ Direct Drive Direct · Drive Gearhead 7-1 R

Speed Range 0-6000 0-2000 0-1000

Constant T orgue 16.8 in-oz or 1 .05 in-lbs 39 in-oz or 2.43 in-lbs. 117.6 in-oz or 7.35 in-lbs.

M..o!Or 1/10hp 1/15 hp 1/10 hp

Power 115 VAC 115 VAC 115 VAC

Code -110 -220 -330

QS-2080 AIR POWERED STIRRERS

Features

- Low cost - quiet - explosion proof - light weight -variable speed - slim design

Choose from three models to safely mix your volatile fluids. Safely use these air drive mixers whenever using electrical power might be hazardous or impractical. Ideal for mixing all types of solvents, lacquers, and volatile chemicals without the possibility of spark ignition.

Three explosion proof models are available for your high speed general purpose, and high torque mixing applications; see table below for individual specifications.

All motors accept an air input line pressure from 35 to 100 psi and deliver up to 1 /3 hp at 80 psi. Needle valve allows you to vary mixing speed. Built in muffler ensures quiet operation.

Mixers include a 4 ft. length of air hose with double fittings for connection to your air supply .

Note: we recommend using a filter/regulator in your air supply line. (QS-2081 ).

Each mixer comes complete with a mounting rod and a chemical resistant stainless steel paddle assembly . (The shaft measures 12"L x 3/8" dia., and a 2 1/2" dia. propeller).

MODEL TYPE"A" Is a low cost and light duty stirrer ideal for stirring all types to solvents, lacquers, oils, synthetics and chemicals . Speed ranging from 200 to 10,000 rpm. *Torque 3.6 in-lbs.

MODEL TYPE "G" Is a general purpose stirrer specially designed for use with more viscous materials, the model "G" provides

STIRRERS

speed with power. A more constant speed is attained through a 7-1 gear reduction thus lowering speed fluctuations due to changes in air pressure. Speed range from 50 to 1200 rpm. *Torque 18 in-lbs.

MODEL TYPE "GG" Specifically designed for heavy duty viscous material where low rpm and constant speed is required. Constant speed and low rpm is attained through a 49-1 gear reduction . Speed range from 8 to 170 rpm. *Torque 100 in-lbs .

Model# Type A Type G Type GG

Im High Speed General Purpose High Torque

Speed Range RPM 200 to 10000 50 to 1200 8 to 170

*Torque given at air motor speed of 6000 rpm and pressure of 80 psi .

Torque 3.6 18.0 100

Gear Ratio

7 to 1 49 to 1

Air Input (psi) 35 to 100 35 to 100 35 to 100

Code -110 -220 -330

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STIRRERS QS-2081 FIL TEA/REGULATOR/LUBRICATOR

For a long and trouble free life of your air powered stirrer. We recommend that the air supply be filtered to remove oil and water aerosols , as well as foreign particles larger than 40 microns . An automatic air line lubricator must be installed in the air line just ahead of the motor. The lubricator should be adjusted to feed one drop of oil for every 50-70 CFM (approximately 1 drop every 5 minutes) of air going through the motor. Inlet and Outlet connections are 1/4" NPT.

Description Code Complete Assembly

(Filter/Regulator/Lubricator) -110 Filter/ Regulator Assembly (withGuage) -111

Lubricator Only -112

QS-2082 COUPLING, FLEXIBLE WITH TEFLON SLEEVE

For use with glass stirring shafts . 4" length provides angular and parallel misalignment of shaft without danger of breakage . The rubber sleeve body absorbs shock and provides quiet, vibration free running and great torsional stiffness . Very easy to use and only teflon sleeve contacts shaft .

10MM 19MM Glass Shaft Glass Shaft Motor Shaft Motor Shaft Size, IN Code Size, IN 1/4" -110 3/8" 5/16" -111 1/2" 3/8" -112 5/8" 1/2" -113 3/4"

Code -214 -215 -216 -217

QS-2083 COLLETS AND CHUCKS

A variety of chucks are available to meet your needs. Refer to the following list:

Capacity Description Inches MM Code Nickel plated collet for 1/4"

(6.4mm) motor shaft 1/4 6.4 -110 Nickel plated collet with V

Belt pulley for 5/16" (7.9mm) motor shaft 1/4 6.4 -111

3 step, aluminum pulley with 5/16" (7.9mm) bore 5/16 7.9 -112

Heavy duty , 3 jaw chuck with arbor for 1/2" (12.7mm) motor shaft and bushing for 3/8" (9.5mm dia .) motor shaft with key 1/2 12.7 -113

Precision 3 jaw chuck with arbor for 5/16" (7 .9mm) motor shaft . With key. 3/8 9.5 -114

Precision 3 jaw chuck with arbor for 3/8" (9.5mm) motor shaft . With key. 1/2 12.7 -115

Precision 3 jaw chuck with arbor for 1/2" (12.7mm) motor shaft . With key. 1/2 12.7 -116

Precision 3 jaw chuck with arbor for 5/8" (15.9) motor shaft. With key. 1/2 12.7 -117

Precision 3 jaw chuck with arbor for 14mm motor shaft . With key.1/2 12.7 -118

Nickel plated 3 jaw chuck with arbor for 5/16" (7.9mm) motor shaft . Keyless . 3/8 9.5 -119

Nylon bodied keyless chuck for 1/4" motor shaft . 1/4 6.4 -120

Nylon bodied keyless chuck for 5/16" motor shaft. 5/16 7.9 -121

Nylon bodied keyless chuck for 3/8" motor shaft. 3/8 9.5 -122

QS-2084 STIRRING PADDLES

Stainless steel. 3 blade paddle, 2 1/2" diameter, on a 5/16" shaft with coupling.

Shaft Length, In. Code 8 3/4 -110 12 -111 18 -112

QS-2085 STIRRING PROPELLER

Stainless steel . 3 bladed propeller . 1 1/2" dian:ieter, on a 5/16" shaft with coupling.

Shaft Length. In. 8 3/4 12 18

Code -110 -111 -112


Stainless steel. 4 bladed propeller . 1 1/2" diameter, on a 1/4" shaft.

Shaft Length, In. 6 9 12 18

Code -110 -111 -112 -113


Stainless steel. 4 bladed propeller, 2" diameter , on a 1/4" shaft .

Shaft Length. In. 6 9 12 18

Code -110 -111 -112 -113

STIRRERS QS-2088 STIRRING PROPELLERS

Heavy duty stainless steel. 3 bladed propeller , 6" diameter , on a 1 /2" shaft.

Shaft Length. In. Code 12 -110

QS-2089 STIRRER ROD RETAINER

Nylon retainers, when mounted on stirrer rods prevent damage to flask by the rod slipping down. ,

Stirrer Rod OD,MM Code 10 -110 19 -111

QS-2090 STIRRER ROD COUPLING UNIVERSAL JOINT

Universal joint at top compensates for vibration and misalignment of the stirrer rod. It is light weight and reduces the burden on the motor. Easy assembly from the chuck to the stirrer rod.

Stirrer Rod OD.MM 10

Code -110

19 -111

REMEMBER

"Q" Glass has been working with customers to design and build custom glass apparatus and component parts since 1946. We can do the same for you . Please write or call us with your


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STIRRERS QS-2091 UNIVERSAL CLAMP

"Power hold" , used for most applications, versatile clamp, available in two sizes.

Fit Stirrer Stand, OD 3/8" to 5/8" 1/2" to 3/4"

Code -110 -111

QS-2092 SWIVEL CLAMP

The universal clamp lets you set the stirrer to any compound angle for best stirring action. One knob lets you lower and raise the stirrer, one knob locks stirrer on the support rod, and one knob controls swivel setting. Fits stirring stands from 1/2" to 3/4" OD.

Code -110

QS~093SUPPORTSTAND

A steel base with a stainless steel rod. Legs have rubber pads to cut vibration. The overall height is 29".

Support Rod, OD Code 5/8" -110 3/4" -111

QS-2094 SUPPORT STAND

The Spider Support Stand got its name because of its ability to clamp on the edge of 5 gallon pails, small drums , square or rectangular tanks. The Spider Support Stand will fit securely on vessels with rims up to 5/8" wide . The adjustable legs and swivel clamp adjust to give maximum holding power. The Spider Support Stand is constructed of lightwieght aluminum base and has a 5/8" diameter x 24" high stainless steel .support rod, al1:.. ·ing you to lower and rais • the stirrer to your need . The Stand provides a sak dnd secure mounting system on any vessels and it comes in two models.

Description Code Fits vessels

upto15" -110 Fits 55 gallon drums -111

QS-2095 HORSE SHOE SUPPORT STAND

Heavy duty stand available in two models .

Description 11/16" OD aluminum mast, 24" high accepts containers up to 9" OD.

3/4" OD Nickel plated mast, cast iron base with 1/2"-13 threaded holes for additional rods. Accepts containers up to 16" OD.

Code -110

-111

QS-4000 STOPCOCK Straight bore with a solid glass plug.

Bore. MM 1 2 3 4 6 8 10

Side Arm OD. MM 8 8 10 10 12 16 16

Code -110 -111 -112 -113 -114 -115 -116

QS-4010 STOPCOCK Straight bore with a teflon plug.

Bore. MM 1 1.5 2 3 4 5 6 8 10

Side Arm OD. MM 7 8 8 10 10 12 12 16 16

Code -110 -111 -112 -113 -114 -115 -116 -117 -118

STOPCOCKS

QS-4020 STOPCOCK T-bore sealed 90 degrees apart with a solid glass plug.

Bore. MM 2 4 6

Side Arm OD. MM 8 10 12

~ -110 -111 -112

QS-4030 STOPCOCK T-bore, similar to QS-4020, but with a teflon plug.

Bore, MM 2 4 6

Side Arm OD. MM 8 10 12

~ -110 -111 -112

QS-4035 STOPCOCK Single oblique having a single diagonal bore with a solid glass plug.

Bore. MM Side Arm OD. MM 2 8 4 10

~ -110 -111

185

186

STOPCOCKS QS-4036 STOPCOCK Single oblique, similar to OS-4035, but with a teflon plug.

Bore, MM Side Arm OD, MM Code 2 8 -110

QS-4040 STOPCOCK Double oblique having 2 paralled diagonal bores with a solid glass plug.

Bore, MM 2 4

Side Arm OD, MM 8 10

Code -110 -111

QS-4050 STOPCOCK Double oblique, similar to OS-4040, but with a teflon plug.

Bore, MM Side Arm OD, MM Code 2 8 -110 3 10 -111 4 10 -112 6 12 -113

QS-4060 STOPCOCK Metering plug, straight bore, with a teflon plug and threaded needle valve allowing adjustment of the flow rate.

Bore, MM Side Arm OD, MM Code 2 8 -110 4 10 -111 6 12 -112

QS-4070 STOPCOCK High vacuum, straight bore with a solid glass plug.

Bore, MM Side Arm OD, MM 2 8 4 10 6 12

Code -110 -111 -112

QS-4080 STOPCOCK High vacuum, single oblique having a single diagonal bore with a solid glass plug.

Bore, MM Side Arm OD, MM 2 8 4 10

Code -110 -111

STOPCOCKS QS-4090 STOPCOCK High vacuum, single oblique having a single diagonal bore through a hollow glass plug, with vacuum cap.

Bore, MM Side Arm OD, MM Code 2 8 -110 4 10 -111

QS-4100 STOPCOCK High vacuum, offset with lower side arm to be connected to vacuum sorce. Hollow glass plug and vacuum cap.

Bore, MM 2 4

Side Arm OD, MM 8 10

Code -110 -111

QS-4130 STOPCOCK, TEFLON VAL VE High vacuum with a teflon valve and 3 viton O rings. Designed for vacuum use to 10-7. 0 ring at the tip makes the primary seal on the precision tapered seat. Barrel has glass precision external threads for accurate control. Arms are at a right angle.

Side Arm 0 Ring Sizes Complete Plug Only Bore. MM OD.MM lip Barrel Code Code 0-4 9 007 010 -110 -213 0-8 12.7 010 110 -111 -214 0-12 15.8 110 112 -112 -215

QS-4140 STOPCOCK, TEFLON VAL VE High vacuum. Similar to QS-4130, but with oblique side arms.

Bore, MM 0-4 0-8

Side Arm OD,MM 9 12.7

0 Ring Sizes lip Barrel 007 010 010 110


Plug Only Code -212 -213

QS-4150 STOPCOCK, TEFLON VALVE High vacuum. Similar to OS-4130, but the O rings are ethylene propylene.

Side Arm 0 Ring Sizes Complete Plug Only Bore, MM OD,MM lip Barrel Code Code 0-4 9 007 010 -110 -213 0-8 12.7 010 110 -111 -214 0-12 15.8 110 112 -112 -215

I I L.

187

188

STOPCOCKS QS-4160 STOPCOCK, TEFLON VALVE High vacuum. Similar to QS-4150, but with oblique side arms.

Side Arm 0 Ring Sizes Complete Plug Only Bore, MM OD.MM IiQ Barrel CQge Code 0-4 9 007 010 -110 -213 0-8 12.7 010 110 -111 -214 0-12 15.8 110 112 -112 -215

QS-4170 STOPCOCK, TEFLON VAL VE High vacuum. Similar to OS-4150, but with arms designed to prevent hold up of liquids.

Bore, MM 0-4 0-8

Side Arm O Ring Sizes Complete OD, MM IiQ Barrel Code 9 007 010 -110 12.7 010 110 -111


QS-4180 STOPCOCK, GLASS VALVE High vacuum, with a glass plug and 3 viton O rings. Designed for vacuum use to 10-7. 0 ring at tip makes the primary seal on the precision tapered seat. Barrel has precision external glass th_reads for.accurate flow control. Glass plug eliminates the outgasing problem normally associated with teflon.

Bore, MM 0-4 0-8

Side Arm OD.MM 9 12.7

0 Ring Sizes IiQ Barrel 007 009 108 110



QS-4185 STOPCOCK, GLASS VALVE High vacuum. Similar to QS-4180, but with oblique side arms.

Bore. MM 0-4 0-8


0 Ring Sizes IiQ Barrel 007 010 108 110



QS-4190 STOPCOCK, GLASS VAL VE High vacuum. Similar to QS-4180, but with the arms designed to prevent hold up of liquids.

Bore, MM 0-4 0-8

Side Arm O Ring Sizes Complete OD, MM IiQ Barrel Code 9 007 009 -110 12.7 010 110 -111


STOPCOCKS QS-4195 STOPCOCK, TEFLON VALVE High vacuum, 3 way, av ailable with viton or ethylene propylene O rings.

Bore, MM 0-4 0-8


0 Ring Sizes IiQ. Barrel 007 010 010 110

Viton O Rings Code -110 -111

Ethylene Prop ylene Code -212 -213

I

QS-4200 STOPCOCK, GLASS VALVE High vacuum, 3 way. Similar to a but with glass valves. Available with viton or ethylene propylene O rings.

Bore, MM 0-4 0-8

Side Arm OD.MM 9 12.7

0 Ring Sizes IiQ. Barrel 007 009 108 110

Viton O Rings Code -110 -111

Ethylene Propylene Code -212 -213

r

S-4195

-

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=

= -

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= -

QS-4205 STOPCOCK, TEFLON VALVE

General purpose. Small teflon valve with a 0-2 mm bore for a semi-needle valve metering action. Ideal for

QS-4210 STOPCOCK, TEFLON VALVE

General purpose. Similar to QS-4205, but with oblique side arms.

burets and funnels. Code

Code -110 -110

I

I

189

190

STOPPERS QS-5000 STOPPER, PENNYHEAD

Hollow stoppers with a closed bottom, ground for use in outer joints.

Joint Size 10/30 14/35 19/38 24/40

Code -110 -111 -112 -113

Joint Size 29/42 34/45 45/50 55/50

Code -214 -215 -216 -217

QS-5010 STOPPER, PENNYHEAD

The 38 size is hollow. All other sizes are solid, ground for use with flask length outer joints.

Size Code Size Code 9 -110 22 -214 13 -111 27 -215 16 -112 32 -216 19 -113 38 -217

QS-5015 STOPPER, PENNYHEAD

Spherical ball joint stoppers ground for use in socket joints.

Joint Size Code 12/5 -110 18/9 -111 28/15 -112 35/20 -113 35/25 -114

QS-5020 STOPPER, FLAT HEAD

Solid stoppers designed to be inverted and placed on end pre-venting spilling on table surfaces.

Size Qrurn 13 -110 16 -111

l

I

QS-5025 STOPPER, CAP STYLE

Inner joint with cylindrical top and open bottom. Ground for use in outer joints.

Joint Size Code 10/30 -110 14/35 -111 19/38 -112 24/40 -113

Joint Size 29/42 34/45 45/50 55/50

Qrurn -214 -215 -216 -217


Inner joint with cylindrical top, open bottom and a inner suspension hook. Ground for use in outer joints.

Joint Size Qrurn 24/40 -110 29/42 -111 34/45 -112 45/50 -113


Outer joint with cylindrical top and side hooks for the attachment of springs. Ground for use with inner joints.

Joint Size Code 10/30 -110 14/35 -111 19/38 -112 24/40 -113

Joint Size 29/42 34/45 45/50 55/50

Code -214 -215 -216 -217


Socket joints. Ground for use with ball joints.

Joint Size 12/5 18/9 28/15 35/20 35/25

Code -110 -111 -112 -113 -114

QS-5040 STOPPER, TEFLON

Hollow stoppers made entirely of teflon. Ground for use in outer joints.

Joint Size CQg.e Joint Size Code 10/30 -110 29/42 -214 14/35 -111 34/45 -215 19/38 -112 45/50 -216 24/40 -113 50/50 -217

QT-1000 THERMOMETER

Centigrade, total immersion with yellow back, chemical type. Fully annealed and nitrogen filled above mercury. 1 • C scale divisions. Thermometer top is finished with a suspension ring.

Range ·c -35 to 50 -20 to 110 -20 to 150 -10 to 260 -10 to 400

Length MM ~ 305 -110 305 -111 305 -112 405 -113 405 -114

QT-1200 THERMOMETER

Centigrade, 3" partial immersion with yellow back, chemical type. Fully annealed and nitrogen filled above mercury. 1 • C scale divisions. Thermometer top is finished with a suspension ring.

Range ·c -35 to 50 -20 to 110 -20 to 150 -10 to 260 -10 to 400

Length MM Code 305 -110 305 -111 305 -112 405 -113 405 -114

0

STOPPERS QS-5045 STOPPER, TEFLON 1 Solid stoppers made entirely of teflon. j Ground for use in flask length outer joints.

Size Code Size Code 9 -110 22 -214 13 -111 27 -215 16 -112 32 -216 19 -113 38 -217

THERMOMETERS 0 QT-1500 THERMOMETER

Centigrade, 6" immersion with yellow back, chemical type. Fully annealed and nitrogen filled above mercury. 1 • C scale divisions. Designed for where deeper depth readings are required.

Range ·c -20 to 110 -20 to 150 -10 to 250 -10 to 400

Code -110 -111 -112 -113

QT-1800 THERMOMETER

Centigrade, 12" immersion with yellow back. Chemical type. Fully annealed and nitrogen filled above mercury. 1 • C scale divisions. Designed for where very deep depth readings are required.

Range ·c -20 to 110 -20 to 150 -10 to 250 -10 to 400

Code -110 -111 -112 -113

191

192

THERMOMETERS QT-2000 THERMOMETER

Centigrade, yellow back, with a 10/30 ground joint. Fully annealed and nitrogen filled above mercury . 1' C scale divisions . Immersion is measured from bottom of joint to bottom of bulb.

-1 Oto -10 to -1 Oto Immersion 110° 150° 250° MM/In. Code Code Code 25/1 -110 -221 -332 50/2 -111 -222 -333 75/3 -112 -223 -334 100/4 -113 -224 -335 125/5 -114 -225 -336 150/6 -115 -226 -337 190/7.5 -116 -227 -338 215/8.5 -117 -228 -339 250/10 -118 -229 -340 280/11 -119 -230 -341 300/12 -120 -231 -342

-10 to 360° Code -443 -444 -445 -446 -447 -448 -449 -450 -451 -452 -453

Note: Adapters for all style thermometers are listed in the adapter section of this catalog.

Note: A wide variety of thermometers such as red mercury magnifying, red liquid, precision , higher ranges, ASTM , etc. are available through "Q" Glass: Please call with your requirements.

Note: We have facilities to calibrate and certify your thermometers . Please call with your requests.

QT-2050 THERMOMETER READING LENSE

.· .. ·•:=: ..... :: ·: :.. -~,:.

A plastic magnifer, 3" long which clips onto a lab thermometer . A very useful reading aid.

Code -110

0

QT-2100 DIAL THERMOMETER

These are smaller and more convenient dial thermometers used widely in laboratories. The dial is 1 3/4" diameter and the stem is .150" x 8" long. Accuracy is + or - 1 %. Recalibrator feature is included.

Range 'C -50 to 100 -1 Oto 11 O 0 to 150 0 to 250

Range"F -40 to 160 25 to 125 Oto 220 50 to 500 200 to 1000

Divisions, ·c 1 1 1 2

~ -110 -111 -112 -113

Divisions, 'F Code 2 -214 1 -215 2 -216 5 -217 10 -218

QT-2150 DIGATAL THERMOMETER

The new digital thermometer which is a low cost pocketable temperature indicating instrument, which can be used in place of bimet thermometers . They employ digital micro-electronics for reliability and utilize an LCD display . Can be used in liquids, air or semi-solids. The dial is 1" diameter and the stem is 4 3/4" long. Complete with a battery and pocket case.

Range 'F ~ o to 160 -11 o -40 to 120 -111 -58 to 300 -112 -40 to 450 -113

QT-2200 DIGITAL THERMOMETER

The Farenheit and Celsius temperature system is improved again with a precision model which has interchangeable and replaceable probes like basic models but costs much less. It utilizes the very latest technology in microprocessors to provide accurate and rapid temperature measurements in a variety of applications. The low battery drain LCD has a backlight switch for readability in the dark. The membrane touch pad is sealed against moisture. Three probes with thermistor sensors cover all applications. It is light, portable and ready to use with a sturdy storage case, battery and recharger, which is not an AC adapter . A budget model with alkaline battery is available also.

Specifications and Features Display: Liquid crystal display 0.4" high with backlighting; Range: -40 to 300° F and -40 to 150· C; Resolution 0.1; Accuracy : + or - 0.2· F or + or - 0.2% of reading;Ambient range of unit: Oto 150· F, up to 90% relative humidity; Size: 7" x 3" x 1 "; Weight: 8 oz. ; Cable: 48" long; Warnings: LO- sensor temperature is below -40°. HI- sensor temperature is above 300" For 150· C. LO P- battery is discharged; Power: Code -111 9 volt Nicad rechargeable battery and recharger, Code -112 9 volt Alkaline battery ; Probes: Utility -stainless steel 1/8" x 4" pointed tip plus 2 3/8" handle, Air - stainless steel 1/8 x 4" exposed sensor plus 2 3/8"

QT-2300 DIGITAL THERMOMETER

Monitor temperatures easily and effectively with a digital thermometer. This microprocessor based battery operated thermometer monitors temperatures of furnaces, reactors, baths, appliances and heating mantles . It can conveniently be hand held or placed on a bench with the built in, flip down stand. Four digit 1/2" high LCD display is easy to read, even in direct sunlight. Sealed membrane keypad allows simple, reliable operation. Display changes from celsius to farenheit with one keypad touch, avoiding manual conversion. Comprehensive display indicates temperature in ·c or "F, thermocouple type, battery condition, and open thermocouple condition. Hold function locks temperature reading on display until released by keypad touch, making it convenient for later reference or use in a restricted space. Input is ANSI standard miniconnector, voltage protected . Thermocouples may be interchanged in seconds. In compact , chemical resistance, ABS case.

Specifications : Accuracy: .25% of reading + 1 • C

THERMOMETERS handle, Surface - stainless steel 1/8" x 3.6" disk tip 1/2" 0 plus 2 3/8" handle; Storage Case: 9" x 6 1/2" x 2 1/2"

Description Code Thermometer set with Nicad battery, charger, utility, air and surface probes in storage case. -11 o

Thermometer readout with Nicad battery, charger, in storage case . -111

Thermometer readout with alkaline battery in storage case . -112 Utility Probe -113 Air Probe -114 Surface Probe -115

(+ or- 1· C below -150" C.); Input protection: +10 volt without damage.; Battery: 9 volt, 200 hour life with alkaline type (included).; Thermocouple: type J Cat# QH-5060-110 included.; Ambient operating range: +5" C to +45"C.; Storage temperature limits : -40" C to +60° C.; Case Size: 6" x 3" x 1"

Range -190 to 1000· C -310 to 1832° F

Calibration Symbol J

Code -110

193

194

TISSUE GRINDERS QT-2500 TISSUE GRINDER GLASS PESTLES

Glass pestles • Medium ground suriace tip on 10mm diameter glass shaft. • Code 213 is ground its entire length and can be reversed for double life. • Precision bore borosilicate glass, about 5 3/4" long. • Tubes for glass pestles have medium ground surface on inside walls of grinding chamber . • Tube capacity is the maximum usable liquid capacity with the pestle in the tube.

Capacity Pestle ML Comglete Only 8 -110 -213 15 -111 -214 40 -112 -215

QT-2550 TISSUE GRINDER TEFLON PESTLES

Teflon pestles • 1 5/8" long teflon tip on a 7" long x 3/16" diameter stainless steel shaft. • Shafts fit adjustable chucks on any listed motor drives.

Tubes • Precision bore borosilicate glass, about 5 3/4" long. • Tube capacity is the maximum usable liquid capacity with-the pestle in the tube.

Capacity Pestle ML Comgl~te Only 2 -110 -216 10 -111 -217 15 -112 -218 20 -113 -219 30 -114 -220 40 -115 -221

Tube Only -316 -317 -318

Tube Only -322 -323 -324 -325 -326 -327

QT-2600 TISSUE GRINDER GLASS PESTLES

Glass pestles • Ground tip on 10mm diameter glass rod (diameter of code-214 is 6mm). • Both conical and cylindrical grinding areas with medium ground surface.

Tubes • Precision bore borosilicate glass. • All tubes have overflow chambers. • Tubes for glass pestles have medium ground surface on inside walls of homogenizing portion. • Tube capacity is the maximum usable liquid capacity with the pestle in the tube.

Capacity Pestle Tube ML QQmglete Only Only 2 -110 -214 -318 15 -111 -215 -319 25 -112 -216 -320 40 -113 -217 -321

QT-2650 TISSUE GRINDER TEFLON PESTLES

Teflon pestles • Precision machined teflon tip • Both conical and cylindrical grinding surfaces. • Mounted on 7" long x 1/4" diameter shaft that fits quick change chuck. • Fit adjustable chuck on any motor listed.

Tubes • Precision bore borosilicate glass. • All tubes have overflow chambers. • Tube capacity is the maximum usable liquid capacity with the pestle in the tube.

Capacity Pestle Tube ML QQmglete Only QoJy 2 -110 -214 -318 15 -111 -215 -319 25 -112 -216 -320 40 -113 -217 -321

TISSUE GRINDERS QT-2700 FLEXIBLE DRIVE

Increase safety with flexible drive. The flexible homogenizer drive allows up and down motion of rotation pestle in a stationary tube that can be mounted in ice or controlled temperature bath.

• Accepts the adjustable chucks furnished with motor drives • Eliminates hand holding of tubes and pestles • Furnished with clamp for holding homogenizer tube and shaft restrainer for top of support stand • Fits all "Q" Glass's motor drives or any 5/16" diameter motor shaft • 36" long • Convenient for processing several samples : pestle may be rinsed or seperate pestle used to avoid sample contamination.

~ -110

QT-2750 STAND

Horseshoe base with rubber section cup feet. 24" long, 3/4" OD. Containers up to 9" OD will fit inside this stand .

Code -110

TUBES QT-3000 TUBE, SAMPLING THIEF

QT-3015 SOLIDIFICATION POINT TUBE

A plain 5/8" OD tube with a tapered , constricted tip . Approximately 40" long . For sampling out of drums or other large containers .

Code -110

Note : •o• Glass can fabricate thieves to your specifications . Please call with your requirements.

QT-3010 TUBE, SAMPLING THIEVES

A larger diameter tube with tapered, constricted ends . One end has glass finger grip rings. Overall length is approximately 36" long . For sampling out of drums or other large containers .

Tube OD Inches Code 1 1/16 -110 11/4 -111

To determine solidification points of fats and waxes. 25mm OD x 76mm high, with graduation mark at 57mm from bottom. Sold in packages of 12 each .

Code -110

QT-3020 TEST TUBE

Round bottom tube with a flask length stopper at top.

Capacity ML 5 10 25

ODx Length, MM 13 X 100 16 X 100 19 X 150

Stopper Size Code 9 -110 13 -111 16 -112

195

196

TUBES QT-3030 TEST TUBE

Round bottom tube with a flask length stopper at top and graduated.

Capacity ML 5 10 25

Subdivisions ML 0.1 0 .2 0.5

OD x Length, MM 13 X 100 16 X 100 19 X 150

Stopper Size 9 13 16

Code -110 -111 -112

QT-3035 TEST TUBE, POLYPROPYLENE OR POLYSTYRENE

Clear polystyrene tubes provide excellent clarity, tolorate aqueous solutions of mild bases and weak acids. Translucent polypropylene tubes are unaffected by most of the commonly used acids, alkalis, solvents and are autoclavable . Two types of caps are available, first, a polyethylene cap with a special plug and skirt is available for 12 x 75 and 13 x 100mm tubes. Second, a polypropylene snap cap fits only the 12 x 75mm tubes.

OD x Length, MM Description CaseLCQde 12 X 75 Polypropylene 1000/-110 12 X 75 Polystyrene 1000/-111 13 X 100 Polypropylene 1000/-112 13 X 100 Polystyrene 1000/-113

12 X 75 Polyethylene Cap 1000/-114 13 X 100 Polyethylene Cap 1000/-115 12 X 75 Polypropylene Cap 1000/-116

QT-3040 TEST TUBE

Available with a round bottom or flat bottom, in any height or diameter, with or without a lip. Please call with all of your requirements .

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QT-3050 TUBE, THUNBERG

The hollow 19/22 stopper acts as a reservoir for materials to be added to the tube during testing. Stopper has a hole which can be sealed off by turning it.

Code -110

QT-3060 TUBE, VACUUM HYDROLYSIS

Designed for use in vacuum applications , with a high vacuum teflon valve, where only teflon and glass come in contact with materials.

Capacity Valve ODx ML Size, MM Length, MM Code 1 0-4 8 X 60 -110 5 0-4 10 X 100 -111 10 0-4 10 X 150 -112 20 0-8 19 X 100 -113

ULTRASONIC CLEANERS QU-1000 ULTRASONIC CLEANER

Industrial cleaning performance and reliability in a benchtop cleaner . Crest's exclusive tru-sweep feature ensures uniform cleaning throughout the tank by sweeping the ultrasonic frequency + 2kHz, creating overlapping ultrasonic waves. This eliminates inconsistent cleaning. Timer has continuous operation capabilities. Metal skirts resist damage from chemical spills and will not crack. Drains with flow control valve on 3/4 gallon units and larger . Choose from two models, one with a 0-30 minute timer or one with a 0-30 minute timer and an adjustable, thermostatically controlled heater (ambient so· C) . Complete with cover on all units

Inside Tank Overall Tank Capacity Di mentions Dimentions Sonic Power Timer Heat & Timer GallQns/Liter Lx Wx D In. Lx Wx D In. Avg/Peak 1/2 1.75 5 3/4 X 5 1 /4 X 4 6 1/4 X 5 3/4 X 9 45 135 3/4 2.75 91/4x51/4x4 9 3/4 X 5 3/4 X 9 90 270 1 1/2 5.75 11 1/2 X 6 X 6 121/8x61/4x 11 135 405 1 3/4 6.9 19 1 /2 X 5 1 /2 X 6 20 3/8 X 5 3/4 X 11 180 540 2 1/2 9.5 11 ·1 /2 X 9 1 /2 X 6 12 1/8 X 5 3/4 X 11 180 540 5 1/2 18.75 19 1 /2 X 11 1 /2 X 6 20 3/8 X 12 1 /8 X 13 270 810 7 1/2 28.0 1 9 1 /2 X 11 1 /2 X 8 20 3/8 X 12 1 /8 X 15 360 1080

QU-2000 ULTRASONIC CLEANER, DIGIT AL

Similar to the dial units, but completely digital with precise control of time (0-99 minutes), heat (ambient ao· C). power level and degas functions. Complete with cover on all sizes.

Inside Tank Overall Tank Capacity Di mentions Dimentions Sonic Power Gallons/Liter LxWx D In. LxWx D In. AvgLPeak Code 1/2 1.75 5 3/4 X 5 1/4 X 4 61/4x53/4x9 45 135 -110 3/4 2.75 9 1/4 X 5 1/4 X 4 9 3/4 X 5 3/4 X 9 90 270 -111 1 1/2 5.75 11 1/2 X 6 X 6 12 1/8 X 6 1/4 X 11 135 405 -112 1 3/4 6.9 19 1/2 X 5 1/2 X 6 20 3/8 X 5 3/4 X 11 180 540 -113 2 1/2 9.5 11 1/2 X 9 1/2 X 6 12 1/8 X 5 3/4 X 11 180 540 -114 5 1/2 18.75 19 1 /2 X 11 1 /2 X 6 20 3/8 X 12 1 /8 X 13 270 810 -115 7 1/2 28.0 19 1/2 X 11 1/2 X 8 20 3/8 X 12 1 /8 X 15 360 1080 -116

QU-3000 ULTRASONIC CLEANING SOLUTIONS

Code -110 -111 -112 -113 -114 -115 -116

Choose from three cleaning solutions. All non-ammoniated phosphate free and biodegradeable. Available in one gallon containers or cases of 4 one gallon containers.

Description • General purpose cleaner, recommended for labware and jewelry -10:1 dilution with water . • Oxide remover (Copper and Brass) • Buffing compound remover (not recommended for aluminum)

Code -217 -218 -219 -220 -221 -222 -223

Each Code -110 -111 -112

Special requirements for all of your ultrasonic needs, such as custom sizes, options, etc. are available. Please call or fax us with your requirements.

Case ~ -213 -214 -215

197

198

VACUUM GAUGES QV-1000 VACUUM GAUGE

Heavy wall manometer with both ends open, mounted to a graduated meter stick. Use for vacuum, pressure or with one end closed to measure against absolute zero. Complete, but without mercury.

Graduated Length. MM 20 30 50 75 100

Mercury Required ML 1.2 1.8 3 4.5 6

QV-1010 VACUUM GAUGE

Code -110 -111 -112 -113 -114

Heavy wall manometer. Similar to QV-1000, but with the hose connection on a 90° angle. Complete, but without mercury.

Graduated Length, MM 20 30 50 75 100


Code -110 -111 -112 -113 -114


Heavy wall manometer. Similar to QV-1000, but with the hose connection on a 90' angle at the center of manometer.

Graduated Length, MM 20 30 50 75 100


Code -110 -111 -112 -113 -114


Manometer is mounted to a strong backboard with an adjustable scale, calibrated to permit accurate reading. Complete, but without mercury.

Graduated Length. MM 30 60 90

Mercury Required ML 1.8 3.6 5.4

Code -110 -111 -112


Manometer, used mostly in vacuum distillations or when pressures down to 1 mm. The adjustable scale is graduated to 260mm and the glass tube has a 2mm glass stopcock, mounted on a wooden stand. Complete with 4ml of mercury.

Description Code Complete -11 o Glass Tube Only -111


Manometer. Similar to OV-1040, but with a 10/30 joint added between the U tube and the stopcock which simplifies the refilling or the replacement of the mercury tube. Complete with 4ml of mercury.

Description Code Complete -11 o U Tube Only -111 Stopcock, Line Tube Only -112


Manometer, for use in vacuum distillations or when pressure is down to 1 mm. The adjustable mirror backed scale is graduated 130mm above and below zero in 1 mm divisions. U tube at top acts as a brace which helps to avoid breakage. Capillary in the U tube prevents damage in case of sudden vacuum release. The U-tube has a 2mm glass stopcock and is mounted on a wooden stand. Complete with 4ml of mercury. ........,r--r,--1-::i.,;....i,~l'T"TT"'"""'

Description Code Complete -11 O Glass U Tube Only -111


Manometer. Similar to QV-1060, but without the U tube at top. Complete with 4ml of mercury.

Description Code Complete -11 O Glass Tube Only -111

NOTE: VACUUM GAUGES ARE AVAILABLE TO MEET YOUR SPECIFIC REQUIREMENTS. PLEASE CALL! 199

200


Mcleod, precision bore capillary tubing assures accuracy of + or -3% and interchangeable within each pressure range. A graduation mark on the reservoir indicates how much mercury is required and an opening on the inner tube allows the gauge to be emptied and cleaned. Mounted on a metal stand which will hold the gauge in any desired position. Complete, but without mercury.

Mercury Pressure Finest Complete Glass Tube Only R~uired, ML Range, MM Reading, MM Code ~ 14 0-1 .001 -110 -214 14 0-5 .01 -111 -215 14 0-10 .02 -112 -216 18 0-15 .03 -113 -217


Similar to QV-2000, but differing in the design. Complete, but without mercury.

Mercury Pressure Finest Complete Glass Tube Only Reguired, ML Range, MM Reading, MM Code Code 14 0-1 .001 -110 -214 14 0-5 .01 -111 -215 14 0-10 .02 -112 -216 18 0-15 .03 -113 -217

QV-2020VACUUM GAUGE

Mcleod-Lippincott. Similar to QV-2000, but with a mercury self leveling feature for automatic zeroing. Complete, but without mercury.

Mercury Pressure Finest Complete Glass Tube Only Reguired, ML Range, MM Reading, MM Code Code 14 0-1 .001 -110 -214 14 0-5 .01 -111 -215 14 0-10 .02 -112 -216 18 0-15 .03 -113 -217

VACUUM MANIFOLDS QV-2040 VACUUM MANIFOLD

A greaseless manifold. The main tube is 25mm OD with a hose connection on either the right or left side. The ports are 4mm teflon stopcocks spaced approximately 70mm apart.

Number of Ports 3 4 5 6

Approx. Overall Length. MM 300 350 500 550

Right Side Connection Code -110 -111 -112 -113

QV-2060 VACUUM MANIFOLD

Left Side Connection Code -214 -215 -216 -217

A greaseless manifold. The main tube is 38mm OD with a hose connection on either the right or left side. The ports are 0-4 or 0-8 high vacuum teflon valves spaced approximately 70mm apart.

Right Side Left Side Right Side Left Side Number Connection Connection Connection Connection of Poets 0-4 Qode o-~ Qode Q-8 Code Q-8Code 3 -110 -213 -316 -419 4 -111 -214 -317 -420 5 -112 -215 -318 -421


An all glass double tube manifold with 4mm high vacuum double oblique stopcocks and vacuum caps. Tubes are 12mm OD and with hose connections.

Approx. Number Overall of Ports Length. MM ~ 3 280 -110 4 360 -111 5 450 -112


A greaseless double tube manifold. The ports are three way 0-4 high vacuum teflon valves spread approximately 100mm apart.

Number of Ports Code 3 -110 4 -111 5 -112

__ J

201

202

VACUUM PUMPS QV-3000 VACUUM PUMP

Aspirator replaces metal pump when metal is not suitable. Free air flow per minute is approximately 6.5 liters.

Code -110

VACUUM TRAPS

QV-3020 VACUUM PUMP PROTECTOR

Consists of an absorption trap and a freezing trap connected by 29/42 joints with hooks held together by springs. Removes condensable vapors which are absorbed by the vacuum pump oil.

Description Code Complete -11 O Absorption Trap Only -111 Freezing Trap Only -112

QV-3040 VACUUM TRAP

Liquid air or dry ice, cylindrical trap with two side arm connections and bottom port. Available in well

Well ID.MM 25

Well Depth. MM 200

Arm OD.MM 18

Code -100

sizes listed.

QV-3050 VACUUM TRAP

Double chamber dry ice condenser trap offers increased condensing capacity. 4mm teflon T bore stopcock at the bottom for draining one chamber individually.

Code -110

QV-3060 VACUUM TRAP

Neil type, graduated to 25ml in 1ml divisions. Top hose connections are on a 90" angle and braced together. Inner tube is cut on a 45· angle.

Code -110

31 225 37 250 44 250 52 250

22 -111 25 -112 25 -113 28 -114

QV-3080 VACUUM TRAP

Shell design, with flask shape at bottom for condensing moisture and mercury vapors. The inner tube is cut on a 45· angle and the two hose connections at top are 90° apart.

Flask Section OD x Length, MM 40x80 55 X 140 85 X 140

Neck Length, MM 150 160 160

QV-4000 VACUUM TRAP

Code -110 -111 -112

The trap is 60mm OD and 250mm long with two hose connections at the top.

Code -110

VACUUM TRAPS QV-4010 VACUUM TRAP

Liquid air, for the removal of water and mercury vapors.

Body OD, MM 25 30 35 41 45 51

Body Length, MM 150 200 250 250 250 300

QV-4020 VACUUM TRAP

Side Arm OD, MM 10 12.7 16 19 25 30

Code -110 -111 -112 -113 -114 -115

Liquid air, for condensing moisture and mercury vapor. Center tube is at a right angle.

Body OD, MM Body Length, MM 25 150 30 200 35 250 41 250 45 250

QV-4030 VACUUM TRAP

Vapor, inlet and outlet tubes are 8mm and bent 180" apart.

Body OD.MM 30 48

Body Length, MM 200 250

Code -110 -111

QV-4040 VACUUM TRAP

Side Arm OD, MM 10 12.7 16 19 25

Code -110 -111 -112 -113 -114

QV-4060 VACUUM TRAP

Freezing, the body is 25mm OD and 250mm long. Two side arms bent at right angles with 2mm stopcocks. Available with glass or teflon stopcocks.

Glass Stopcock Code -110

Teflon Stopcock Code -211

Inlet tube has an inner joint and outer tube has an outer joint for removal and easy cleaning.

Body Body Side Arm Joint Complete Inlet Tube Outer Tube OQ,MM Length, MM OD.MM Size Code Only Code Only Code 25 150 10 29/42 -110 -216 -322 30 200 12.7 34/45 -111 -217 -323 35 250 16 40/50 -112 -218 -324 41 250 19 45/50 -113 -219 -325 45 250 25 50/50 -114 -220 -326 51 250 30 55/50 -115 -221 -327

~

203

204

VALVES QV-4080 VALVE, CHECK

10mm OD tube with a precision ground seat and a 1/8" ceramic ball. Hose connections at top and bottom.

Code -110

VISCOMETERS QV-5000 VISCOMETER, CANNON-FENSKE ROUTINE

ASTM D445 and D2515 for use in obtaining kinematic viscosities. This instrument is both rugged and easy to operate, it is the most widely used viscometer in the petroleum industry. Requires a minimum bath depth of 8 inches and a sample of approximately 7ml. Supplied calibrated at 40° C and 1 oo· C with certificate or uncalibrated.

Nominal Size Constant 25 0.002 50 0.004 75 0.008 100 0.015 150 0.035 200 0.1 300 0.25 350 0.5 400 1.2 450 2.5 500 8.0 600 20.0 650 45.0 700 100.0

Viscosity Calibrated Uncalibrated Range est. ~ Code 0.4 to 2 -110 -224 0.8 to 4 -111 -225 1.6 to 8 -112 -226 3 to 15 -113 -227 7 to 35 -114 -228 20 to 100 -115 -229 50 to 200 -116 -230 100 to 500 -117 -231 240 to 1200 -118 -232 500 to 2500 -119 -233 1600 to 8000 -120 -234 4000 to 20000 -121 -235 9000 to 100000 -122 -236 20000 to 100000 -123 -237

REMEMBER

"Q" Glass has been working with customers to design and build custom glass apparatus and component parts since1946. We can do the same for you. Please write or call us with

your special requirements.

VISCOMETERS QV-5020 VISCOMETER, CANNON-FENSKE OPAQUE

For use with transparent and opaque liquids. A popular reverse flow instrument that incorporates two separate timing bulbs allowing a check of results in the same test. Requires a minimum bath depth of 10 inches and a sample of approximately 12ml. Supplied calibrated at 40° C and 1 oo· C with certificate or uncalibrated.

Nominal Viscosity Calibrated Uncalibrated Size Constant Range cSt. Code Code 25 0.002 0.4 to 2 -110 -224 50 0.004 0.8 to 4 -111 -225 75 0.008 1.6 to 8 -112 -226 100 0.015 3 to 15 -113 -227 150 0.035 7 to 35 -114 -228 200 0.1 20 to 100 -115 -229 300 0.25 50 to 200 -116 -230 350 0.5 100 to 500 -117 -231 400 1.2 240 to 1200 -118 -232 450 2.5 500 to 2500 -119 -233 500 8.0 1600 to 8000 -120 -234

600 20.0 4000 to 20000 -121 -235 650 45.0 9000 to 45000 -122 -236

700 100.0 20000 to 100000 -123 -237

QV-5040 VISCOMETER, BSU/RF

This reverse flow instrument is suitable for transparent and opaque liquids. Requires a bath depth of 10 inches and a sample of 12-25 ml, depending on the size. Supplied calibrated at 40° C and 1 oo· C with certificate or uncalibrated.

Nominal Viscosity Calibrated Uncalibrated Size Constant Range cSt. Code Code 1 0.003 0.6 to 3 -110 -220 2 0.01 2 to 10 -111 -221 3 0.03 6 to 30 -112 -222 4 0.1 20 to 100 -113 -223 5 0.3 60 to 300 -114 -224 6 1.0 200 to 1000 -115 -225 7 3.0 600 to 3000 -116 -226 8 10.0 2000 to 10000 -117 -227 9 30.0 6000 to 30000 -118 -228 10 100.0 20000 to 100000 -119 -229

205

206

VISCOMETERS QV-5060 VISCOMETER, UBBELOHDE

Suspended level type for transparent liquids. With this instrument the constant does not change with temperature thereby making it a good choice for both high and low temperature measurements. Requires a minimum bath depth of 1 O inches and a sample of approximately 11 ml. Supplied calibrated with certificate, or uncalibrated or with unity factor.

Size 0 OC OB 1 1C 18 2 2C 28 3 3C 38 4 4C 48 5

Nominal Constant 0.001 0.003 0.005 0.01 0.03 0.05 0.1 0.3 0.5 1.0 3.0 5.0 10.0 30.0 50.0 100.0

Viscosity Range est. 0.3 to 1 0.6 to 3 1 to 5 2to 10 6to 30 10 to 50 20 to 100 60 to 300 100 to 500 200 to 1000 600 to 3000 1000to 5000 2000 to 10000 6000 to 30000 10000 to 50000 20000 to 100000

Calibrated Code -110 -111 -112 -113 -114 -115 -116 -117 -118 -119 -120 -121 -122 -123 -124 -125

Uncalibrated Code -226 -227 -228 -229 -230 -231 -232 -233 -234 -235 -236 -237 -238 -239 -240 -241

WATCH GLASS QW-1000 WATCH GLASS

Concave, clear, annealed glass covers used to return condensation to beakers. Fire polished edges. Sold in packages of 12 each.

OD.MM 30 40 50 60 80 90

Code -110 -111 -112 -113 -114 -115

E

OD.MM 100 110 120 150 180 200 300

Code -216 -217 -218 -219 -220 -221 -222

QW-2000 WATCH GLASS

Concave, clear glass. Similar to QW-1000, but with a hole in the center and three molded ribs to raise cover. Speeds evaporation. Sold in packages of 12 each.

OD,MM 75 90 100 110 150

Code -110 -111 -112 -113 -114

~@:!3 __, 1--

W/Unity Factor .QQg_e -342 -343 -344 -345 -346 -347 -348 -349 -350 -351 -352 -353 -354 -355 -356 -357

QW-3000 WATCH GLASS

Concave, clear glass. Similar to OW-1000, but split down the center. Sold in pairs.

OD.MM CQQe 75 -110 100 -111

MICRO LAB • ADAPTERS QM-100 ADAPTER, 75° ANGLE

Inner joints of the same size at both ends.


_cage -10 -11

QM-110 ADAPTER, 105° ANGLE

Outer joint at one end with inner joint of the same size at the other end.


Code -10 -11

QM-120 ADAPTER, DELIVERY TUBE

Outer joint with tube on a 105· angle and cut to drip tip.


.Qod.e -10 -11

QM-130 ADAPTER, DELIVERY TUBE

Inner joint with a 6" side arm on a 75' angle.


_cage -10 -11

QM-140 ADAPTER, BUSHING ,--.,;--""""7"-

Reducing adapters with an inner joint on the outside and an outer joint on the inside.

Inner (Outside) 14/20 14/20 19/22

Outer (Inside) 10/18 10/30 14/20

~ -10 -11 -12

QM-150 ADAPTER, STRAIGHT

An outer joint at the top with inner joint of the same size at the bottom.


Code -10 -11

QM-160 ADAPTER, STRAIGHT

A socket joint at the top with a ball joint of the same size at the bottom.

Joint Size Qode. 18/9 -10

QM-170 ADAPTER, OFFSET

An outer joint at top with an inner joint of the same size at the bottom.


_codg -10 -11

1 I I I I I I I 1

I I I I I I I I l

207

208

MICRO LAB • ADAPTERS QM-180 ADAPTER REDUCING & ENLARGING

For connecting apparatus with different size joints.

Top Outer Bottom Inner Code 10/30 14/20 -10 1 0/30 19/22 -11 14/20 10/30 -12 14/20 19/22 -13 14/20 24/40 -14 19/22 10/30 -15 19/22 14/20 -16 19/22 24/40 -17 24/40 14/20 -18 24/40 19/22 -19 29/42 14/20 -20 29/42 19/22 -21

QM-190 ADAPTER INLET, OUTLET Vertical hose connection above an inner joint.


.Gode. -10 -11

QM-200 ADAPTER INLET, OUTLET Hose connection above an outer joint.


CQde -10 -11

QM-210 ADAPTER INLET, OUTLET Inner joint with a 90" angle hose connection.


Code -10 -11

QM-220 ADAPTER INLET, OUTLET Outer joint with a 90° angle hose connection.


~ -10 -11

QM-230 ADAPTER RIGHT ANGLE Inner joint with a 2mm stopcock and a right angle hose connection. Available with a glass or teflon

st0pcock. Glass Teflon


Stopcock Stopcock ~ Code -10 -22 -11 -23

QM-240 ADAPTER 3 WAY, 75° Outer joint with inner joints of the same size on the bottom and side.


~ -10 -11

QM-250 ADAPTER 3 WAY, 75°

Top 10/18 outer joint for thermometer, with inner joints of the same size on the bottom and side.


Code -10 -11


Top rubber connector holds a thermometer or bleed tube, with inner joints of the same size on the bottom and side.


Code -10 -11


Top internal threaded joint with bushing and O ring holds a thermometer or bleed tube, with inner joints of the same size on the bottom and side.


~ -10 -11

QM-280 ADAPTER 3 WAY, CLAISEN

The side arm outer joint and the bottom inner are the same size. The 10/18 outer joint at top is for thermometers.


~ -10 -11

MICRO LAB • ADAPTERS QM-290 ADAPTER 3 WAY, CLAISEN

Similar to QM-280, but with an internal threaded joint with bushing and O ring at top to hold thermometers or bleed tubes.


Code -10 -11

QM-300 ADAPTER 3 WAY, CLAISEN

Outer joints at top with inner joint at bottom. All joints are the same size.


~ -10 -11

QM-310 ADAPTER, 4 WAY

Outer joints at top with an inner joint at the bottom. All joints are the same size.


Code -10 -11

QM-320 ADAPTER, 4 WAY

The outer joint on the arm is a 10/18 for a thermometer. The outer joint on the main tube and the lower inner joints are the same size.


Code -10 -11

lP :::-::,:.::-: .· ;.··

..

\:/:/~

209

210

MICRO LAB • ADAPTERS QM-330 ADAPTER, 4 WAY

Similar to QM-320, but the side arm has an internal threaded joint with bushing and O ring to hold thermometers or bleed tubes. ~


_cQd§ -10 -11

QM-340 ADAPTER, TAKE OFF

The joint on the main tube is a 10/18 for thermometers. Take off arm is at a 75• angle to the main tube with a 1 mm stopcock and drip joint. All joints are the same size. Available with a glass or teflon stopcock.



Teflon Stopcock Cog§ -22 -23

QM-350 ADAPTER, CONNECTING

Two inner joints of the same size spaced either 100mm or 150mm apart.


100mm Apart Code -10 -11

150mm Apart Code -22 -23

QM-360 ADAPTER, GAS INLET

Plain tube with a tapered delivery end which has a capillary opening. 7mm OD x 280mm long.

~ -10

QM-370 ADAPTER, GAS INLET

A straight delivery tube under an inner joint with hose connection.

Joint Size 10/18 10/30 14/20 19/22

Stem Length, MM 60 60 75 75

QM-380 ADAPTER THERMOMETER

Inner joint with a rubber fitting for a thermometer or inlet tube.


~ -10 -11


Inner joint with a top rubber fitting for a thermometer or inlet tube and side hose connection.


~ -10 -11

~ -10 -11 -12 -13

MICRO LAB • ADAPTERS QM-400 ADAPTER THERMOMETER

Inner joint with an internal threaded joint with bushing and O ring for a thermometer or inlet tube.


~ -10 -11

QM-410 ADAPTER, THERMOMETER TEFLON

Made entirely of teflon with locking nut and O ring to seal around thermometers or bleed tube at desired depth.

Joint Size 10/18 14/20 19/22

For Use With Outer Sizes 10/18, 10/30 14/20, 14/35 19/22, 19/38


~ -10 -11 -12

Inner joint with a top internal threaded joint with bushing and 0 ring for thermometer or inlet tube and side hose connection.


~ -10 -11


Inner joint with a 10/18 outer joint at top for thermometer and side hose connection.


Cod§ -10 -11

QM-440 ADAPTER, VACUUM

Outer joint at top with inner joint of the same size at bottom with a side hose connection.


~ -10 -11

QM-450ADAPTER,VACUUM

Outer joint at top with inner joint of the same size at bottom. Delivery tube is sealed in above a side hose connection.


~ -10 -11

QM-460 ADAPTER VACUUM, 105°

Outer joint at top on a 105· angle with inner joint of the same size at bottom. Delivery tube is sealed in above a side hose connection.


.c.om -10 -11

REMEMBER

r



211

212

MICRO LAB • BULBS QM-500 BULB, KJELDAHL

Outer joint at top with inner joint below a round trap.


~ -10 -11

QM-510 BULB, KJELDAHL

Inner joints of the same size on the arm and bottom. Bottom inner tube has opening for return of trapped liquid.


~ -10 -11

MICRO LAB • CONDENSERS QM-520 CONDENSER, ALLIHN

The top of the condenser is a plain tube, the bottom has a drip tip.

Jacket Length. MM 150 200

14/20 ~ -10 -11

19/22 CQde -22 -23

QM-530 CONDENSER, ALLIHN

Similar to QM-520, but with an outer joint at top.


14/20 ~ -10 -11

19/22 ~ -22 -23

QM-540 CONDENSER, ALLIHN

Full length, water cooled, inner and outer joints. The jacket is approximately 150mm.


~ -10 -11

QM-550 CONDENSER, AIR

Plain tube with drip tip at bottom. Tube is approximately 200mm long.


~ -10 -11

QM-560 CONDENSER, LIEBIG

Top outer and bottom inner joints are the same size.

Jacket Length, MM 110 250

14/20 ~ -10 -11

19/22 CQde -22 -23

QM-570 CONDENSER, WEST

Top outer and bottom inner joints are the same size.


14/20 ~ -10 -11

19/22 CQde -22 -23

MICRO LAB • CONDENSERS QM-580 CONDENSER DOUBLE JACKET

Coolant passes through inner coil and outer jacket. Top outer and bottom inner joints are the same size. Jacket length is approximately 80mm.

Joint Size Code 14/20 -10 19/22 -11

QM-590 CONDENSER COLD FINGER

The jacket extends below an inner joint to a pointed bottom to form a drip tip.

Jacket 14/20 19/22 Length. MM Crute. Code 80 -10 -23 100 -11 -24 150 -12 -25

QM-600 CONDENSER, DEWAR Ji' Vented vertically for safety with outer ij --~ joint and drip tip of the same size at bottom. ~

14/20 19/22 ID.MM Depth, MM Code Code 32 120 -10 -23 36 95 -11 -24 70 95 -12 -25

QM-610 CONDENSER, SPIRAL

The hose connections are at the top on the same side. The outer joint at top and bottom drip tip are the same size. The jacket length is approximately 200mm.


Code -10 -11

@

MICRO LAB • DISTILLING APPARATUS QM-620 DISTILLING APPARATUS

Useful for small scale vacuum distillations. Consists of a claisen type distilling head with attached condenser, 25ml pear shaped flask and a 25ml round bottom flask. All joints are 14/20 except the claisen side arm which has a 10/18 outer joint for a 1 • immersion thermometer.

Description Code Complete -1 O Distilling Head Only -11 25ML Pear Shaped Flask -12 25ML Round Bottom Flask. -13

213

214

MICRO LAB• DISTILLING APPARATUS QM-630 DISTILLING APPARATUS

Useful for small scale vacuum distillations. Consists of a jacketed vigreaux head with an attached condenser, two 10/18 thermometer joints and two 2mm teflon stopcocks. Complete with a 50ml pear shaped flask and a 25ml round bottom flask.

Description Complete Distilling Head Only 50ml Pear Shaped Flask 25ml Round Bottom Flask

QM-640 DISTILLING APPARATUS

Code -10 -11 -12 -13

Short path. Product loss is minimized by compact design. Consists of a 10ml pear shape flask with 14/20 center neck and a 10/18 inlet tube, a distilling head with two 14/20 inner joints and a 10/18 or 7 /12 outer joint for thermometer, a cow shaped receiver with four 3ml graduated tubes. Complete with thermometer having a -10 to 250· C range.

Description Complete 10/18 Thermometer Joint Complete 7/12Thermometer Joint Distilling Head Only 10/18 Thermometer Joint Distilling Head Only 7/12 Thermometer Joint Receiver Only 10ml Flask Only Thermometer 7/12 Joint Only Thermometer 10/18 Joint Only Inlet Tube Only

Code -10 -11 -12 -13 -14 -15 -16 -17 -18

MICRO LAB • DISTILLING COLUMNS QM-650 DISTILLING COLUMN

A plain column with outer joint at top and an inner joint at bottom with indents for supporting packing.

Column Length, MM 130 250

14/20 Code -10 -11

19/22 Code -22 -23

QM-660 DISTILLING COLUMN

Similar to QM-650, but with the addition of a vacuum jacket. Column length is approximately 130mm.


Column ID.MM 10 12

Code -10 -11

MICRO LAB • DISTILLING COLUMNS QM-670 DISTILLING COLUMN

Vacuum jacketed with 10/18 outer joint at top for thermometer. Inner joint at bottom and drip tip on the side arm are the same size.


14/20 Code -10 -11

19/22 Code -22 -23

QM-680 DISTILLING COLUMN @

Vigreaux type column with alternating rows of iJ

horizontal and downwards indents for improved r: vapor-liquid contact. Column length is measured ~\,: from the lowest to the highest indent.

Column 14/20 19/22 Length, MM Code Code .. :

I·, 100 -10 -23 l1c

130 -11 -24 ,1:. 170 -12 -25 r

MICRO LAB • DISTILLING HEADS QM-685 DISTILLING HEAD

Vigreaux type column attached to the side arm of a claisen adapter. The top of the column has a 10/18 outer joint for thermometer. All other joints are the same size.

Column Length. MM 100

14/20 Code -10

19/22 Code -22

200 -11 -23 , QM-690 DISTILLING HEAD

Vigreaux. Similar to QM-685, but vacuum jacketed.

Column Length 14/20 19/22 MM Code Code 100 -10 -22 200 -11 -23

v--=-1

QM-700 DISTILLING HEAD

Vigreaux type distilling head and jacketed condenser on a 75° angle. Joint on main tube is a 10/18 thermometer joint. All other joints are the same size.

Column Length. MM 100 200

14/20 Code -10 -11


Similar to Qm-700, but the vigreaux-claisen section is entirely vacuum jacketed. Joint on main tube is a 1 0/18 outer joint for thermometer. All other joints are the same size.

Column Length. MM 100 200

14/20 Code -10 -11

19/22 Code -22 -23

19/22 Code -22 -23

215

216


Vigreaux type distilling head and jacketed condenser on a 75· angle. The delivery end of the condenser has a vacuum connection and an outer joint. Joint on main tube is a 10/18 thermometer joint, all other joints are 14/20.

Code -10


Similar to QM-720, but the vigreaux section is vacuum jacketed. Joint on main tube is a 10/18 thermometer joint, all other joints are 14/20.

Code -10


Head has a 10/18 or 7/12 joint for thermometer and two ~ 14/20 inner joints for ·o· .-----c7'J...

connection of the receiver and flask.

Description Code 10/18 Thermometer Joint

7 /12 Thermometer Joint

-10

-11


Similar to QM-740, but vacuum jacketed, head has a 10/18 or 7/12 thermometer joint and two 14/20 inner joints.

Description 10/18 Thermometer Joint -10

7/12 Thermometer Joint -11


Straight thermometer adapter with a connected liebig condenser on a 75' angle. All joints are the same size.

Condenser Length. MM 100 200

14/20 Code -10 -11

19/22 Code -22 -23


The stopcock manifold allows contents of receiver to be removed without disturbing the vacuum. Removable cold finger is approximately 100mm long with a 14/20 inner joint. The 10/18 outer joint on the main tube is for a thermometer. Both bottom inner joints are the same size. Available with glass or teflon stopcocks.

Description Complete Complete Head Only Head Only Cold Finger Only

Inner Joints 14/20 19/22 14/20 19/22 14/20

Glass Stopcock ~ -10 -11 -12 -13 QM-590-11

. I I



Removable cold finger is approximately 100mm long with a 14/20 inner joint. The 10/18 outer joint on main tube is for thermometer. Inner joints are the same size. Available with a glass or teflon stopcock.

Description Complete Complete Head Only Head Only Cold Finger Only

Inner JQi.am 14/20 19/22 14/20 19/22 14/20

Glass Stopcock Code -10 -11 -12 -13 QM-590-11

Teflon Stopcock rrA. ~ ·.:r:1

-24 -25 -26 -27


Built in Allihn condenser and stopcock manifold for control of reflux and vacuum, with vent next to the oblique stopcock. 10/18 outer joint for thermometer and two inner joints of the same size. Available with glass or teflon stopcocks.

Inner Joints 14/20 19/22


TIHJQn Stopcock Code -22 -23

MICRO LAB • DISTILLING RECEIVERS QM-800 DISTILLING RECEIVER

Graduated, conical shape bottom with outer joint and hooks. Graduated from 0-2ml in 0.1ml and 2-12 (15)ml in 0.2ml subdivisions.

Capacity, ML 12 15

14/20 ~ -10 -11

19/22 Cg -22 -23

QM-810 DISTILLING RECEIVER


Receiver has an outlet tube for vacuum with a stopcock and a 10ml graduated section with stopcock and drip tip at bottom. Available with glass or teflon st0pcocks. Teflon


Glass Stopcock Stopcock ~ ~ -10 -22 -11 -23

With outer joint above the graduated section and inner joint of the same size on the side arm. 2ml has a cylindrical shaped reservoir tube and 5 and 10ml have conical shaped tubes. Avail-able with glass or teflon stopcocks. GI St k "T fl St k ass opcoc , e on opcoc Capacity, ML Subdivisions. ML Jojnt Size ~ Cod§ 2 0.02 14/20 -10 -26 5 0.2 14/20 -11 -27 10 0.1 14/20 -12 -28 2 0.02 19/22 -13 -29 5 0.2 19/22 -14 -30 10 0.1 19/22 -15 -31

217

218

MICRO LAB • DISTILLING RECEIVERS QM-830 DISTILLING RECEIVER

Distributing chamber with four 15ml round bottom flasks as receivers. Top vacuum adapter is on a 105" angle with a long delivery tip. All joints are the same size.

14/20 Description C2d.e Coo,plete -10 Distribution chamber only -11 Vacuum adapter only -12 15ml Flask only -13

19/22 CQd.e -24 -25 -26 -27


Similar to QM-830, but the vacuum adapter is straight, with a 2mm teflon stopcock. All joints are the same size.

14/20 Description ~ Complete -10 Distribution chamber only -11 Vacuum adapter only -12 15ml Flask only -13

19/22 C2d.e -24 -25 -26 -27

MICRO LAB • EXTRACTION APPARATUS QM-850 EXTRACTION APPARATUS For use with a 10 x 50 glass or paper extraction thimble. Consists of an extractor body, a condenser and a 25ml round bottom flask. Joints between extractor and condenser are 19/22 and joints between extractor and flask are 14/20.

Description ~ Complete -10 Extractor Only -11 Condenser Only -12 25ml Flask Only -13

MICRO LAB • FLASKS QM-860 FLASK, SINGLE NECK

Round bottom with outer joint. Short neck.

Capacity 14/20 19/22 Capacity 14/20 M!.. ~ ~ ML ~ 2 -10 -25 50 -30 5 -11 -26 100 -31 10 -12 -27 250 -32 15 -·13 -28 500 -33 25 -14 -29

19/22 ~ -44 -45 -46 -47

QM-870 FLASK, SINGLE NECK

Round bottom with outer joint. Long neck.

Capacity 14/20 19/22 ........ , .

~L r r ~11::i 50 -13 -28 100 -14 -29

MICRO LAB• FLASKS QM-880 FLASK, SINGLE NECK WITH HOOKS Round bottom with outer joint and 2 hooks 180 apart.

Capacity 14/20 19/22 Capacity 14/20 19/22 ML ~~ML~~ 2 -10 -25 50 -30 -44 5 -11 -26 100 -31 -45 10 -12 -27 250 -32 -46 15 -13 -28 500 -33 -47 25 -14 -29

QM-890 FLASK, 2-NECK Round bottom with outer joint and a side inlet tube with rubber connector for thermometer or inlet tube.

Capacity 14/20 19/22 ML ~ Code 5 -10 -27 10 -11 -28 25 -12 -29 50 -13 -30 100 -14 -31 250 -15 -32 500 -16 -33

QM-900 FLASK, 2-NECK Round bottom with an angled side neck.

Capacity Center Side Neck14/20 ML ~ ~ 15 14/20 -10

19/22 -11 25 14/20 -12

19/22 -13 50 14/20 -14

19/22 -15 100 14/20 -16

19/22 -17 250 14/20 -18

19/22 -19 500 14/20 -20

19/22 -21

QM-910 FLASK, 3-NECK Round bottom with angled side necks.

Side Neck 19/22 ~

-22

-23

-24

-25

-26

-27

Capacity Side Neck14/20 Side Neck19/22 ML Center Neck ~ CQgg 15 14/20 -10 25 14/20 -11

19/22 -12 -21 50 14/20 -13

19/22 -14 -22 100 14/20 -15

19/22 -16 -23 250 14/20 -17

19/22 -18 -24 500 14/20 -19

19/22 -20 -25

219

220

MICRO LAB • FLASKS QM-920 FLASK, 3-NECK, MORTON

Round bottom with angled side necks and four indentations for improved stirring.

Capacity Side Neck14/20 Side Neck19/22 Ml Qenter Neck Code ~ 25 14/20 -10

19/22 -11 -20 50 14/20 -12

19/22 -13 -21 100 14/20 -14

19/22 -15 -22 250 14/20 -16

19/22 -17 -23 500 14/20 -18

19/22 -19 -24

QM-930 FLASK, 4-NECK

Round bottom with 14/20 angled side necks.

Capacity Ml. 25 50 100 250 500

Center Neck 14/20 ~ -10 -11 -12 -13 -14

Center Neck 19/22 ~ -25 -26 -27 -28 -29

QM-940 FLASK, KJELDAHL

Long neck kjeldahl with an outer joint.

Capacity Ml. 25 50 100

14/20 ~ -10 -11 -12

19/22 ~ -23 -24 -25

QM-950 FLASK, RECOVERY

With outer joint. Shape allows easier recovery of solids or liquids.

Capacity ML 10 25 50 100 200

14/20 ~ -10 -11 -12 -13 -14

19/22 ~ -25 -26 -27 -28 -29

QM-960 FLASK, PEAR SHAPE -. . ..

Single outer joint. :~·\iI Capacity 14/20 19/22 y - ) ML5 ~~ 9

-10 -27 \::y 10 -11 -28 15 -12 -29

25 -13 -30 _j 50 -14 -31 100 -15 -32 250 -16 -33 ~

QM-970 FLASK, PEAR SHAPE

With single outer joint and side inlet tube with rubber connector.

Qapacity, ML14/20 Qocte 19/22 Qode 5 -10 -27 ( 10 -11 -28 15 -12 -29 25 -13 -30 50 -14 -31 100 -15 -32 250 -16 -33

MICRO LAB • FLASKS QM-980 FLASK, PEAR SHAPE

With angled side neck. Side Neck Side Neck Side Neck

Capacity Center 10/18 14/20 19/22 ML ~ Code ~ ~ 5 14/20 -10 -22 10 14/20 -11 -23 15 14/20 -12 -24

19/22 -13 -25 -44 25 14/20 -14 -26

19/22 -15 -27 -45 50 14/20 -16 -28

19/22 -17 -29 -46 100 14/20 -18 -30

19/22 -19 -31 -47 250 14/20 -20 -32

19/22 -21 -33 -48

QM-990 FLASK,PEAR SHAPE

With 14/20 angled side necks.

Center Neck Capacity 14/20 19/22 ML ~ ~ 25 -10 -24 @ 50 -11 -25 100 -12 -26 250 -13 -27

QM-1000 FLASK,ERLENMEYER

With outer joint.

Capacity 14/20 19/22 ML ~ ~ 25 -10 -24 50 -11 -25 100 -12 -26 125 -13 -27

QM-1010 FLASK,VOLUMETRIC

Class A, calibrated to contain. 14/20 outer joint at top, complete with stopper.

Capacity. ML 1 2 3 5 10

~ -10 -11 -12 -13 -14

1/

1/@

MICRO LAB • FUNNELS QM-1020 FUNNEL, SEPARATORY, CYLINDRICAL

Ungraduated funnel with an outer joint at top and inner joint with drip tube at the bottom, below a 2mm glass stopcock. Complete with stopper.

Capacity. ML 14/20 Code 19/22 Code 10 -10 -24 25 -11 -25 50 -12 -26 60 -13 -27

221

MICRO LAB • FUNNELS QM-1025 FUNNEL, SEPARATORY , QM-1045 FUNNEL, SEPARATORY ~

CYLINDRICAL CYLINDRICAL

Similar to QM-1020, but with a 2mm Similar to QM-1040, but with a 2mm @ teflon stopcock. teflon stopcock.

Capacity 14/20 19/22

I I ML ~ ~ Capacity 14/20 19/22 10 -10 -24 ML ~ ~ 25 -11 -25 10 -10 -24 50 -12 -26 25 -11 -25 60 -13 -27 50 -12 -26

60 -13 -27

QM-1030 FUNNEL, SEPARATORY QM-1050 FUNNEL, SEPARATORY CYLINDRICAL CYLINDRICAL

Graduated funnel with an outer joint at top and Graduated funnel with an outer joint at top and inner joint with drip tube at bottom, below a inner joint with drip tube at bottom, below a 2mm glass stopcock. Complete with stopper. 2mm glass stopcock and equalizing arm.

Capacity Subdivisions 14/20 19/22 Capacity Subdivisions 14/20 19/22 ML ML ~ ~ ML ML ~ ~ 10 0.2 -10 -24 10 0.2 -10 -24 25 0.5 -11 -25 25 0.5 -11 -25 50 1.0 -12 -26 50 1.0 -12 -26 60 1.0 -13 -27 60 1.0 -13 -27


Similar to QM-1030, but with a 2mm Similar to QM-1050, but with a 2mm teflon stopcock teflon stopcock.

Capacity Subdivisions 14/20 19/22 Capacity Subdivisions 14/20 19/22 ML M.!. ~ ~ .ML M.!. ~ ~ 10 0.2 -10 -24 10 0.2 -10 -24 25 0.5 -11 -25 25 0.5 -11 -25 50 1.0 -12 -26 50 1.0 -12 -26 60 1.0 -13 -27 60 1.0 -13 -27


Ungraduatecl funnel with an outer joint at top & @ Graduated funnel with an outer joint at top and 9 I inner joint with drip tube at bottom, below a inner joint with drip tube at bottom, below a 2mm -=-2mm glass stopcock and equalizing arm.

I glass stopcock and equalizing arm with a second = -=-

Capacity 14/20 19/22 I 2mm glass stopcock. Complete with stopper. £

-=-ML ~ ~ Capacity, ML Sub., ML 14/20 Code 19/22 Code • 10 -10 -24 10 0.2 -10 -24

... 25 -11 -25 25 0.5 -11 -25 50 -12 -26 50 1.0 -12 -26 60 -13 -27 60 1.0 -13 -27

222

MICRO LAB • FUNNELS QM-1065 FUNNEL, SEPARATORY CYLINDRICAL Similar to QM-1060, but with 2mm teflon stopcocks.

Capacity Subdivisions 14/20 Ml ML Code 10 0.2 -10 25 0.5 -11 50 1.0 -12 60 1.0 -13

19/22 Code -24 -25 -26 -27

QM-1070 FUNNEL, SEPARATORY, SQUIBB Pear shaped funnel with an outer joint at top and a 2mm glass stopcock at bottom. Complete with stopper.

Capacity 14/20 19/22 Ml Code c.o:dl 10 -10 -25 25 -11 -26 30 -12 -27 60 -13 -28 125 -14 -29

QM-1075 FUNNEL, SEPARATORY, SQUIBB Similar to QM-1070, but with a 2mm teflon stopcock.

Capacity ML 10 25 30 60 125

14/20 Code -10 -11 -12 -13 -14

19/22 Code -25 -26 -27 -28 -29

QM-1080 FUNNEL, SEPARATORY, SQUIBB Pear shaped funnel with an outer joint at top and an inner joint with drip tube at bottom below a 2mm glass stopcock. Complete with stopper.

Capacity, ML 10 25 30 60 125

14/20Code -10 -11 -12 -13 -14

19/22Code -25 -26 -27 -28 -29

QM-1085 FUNNEL, SEPARATORY, SQUIBB Similar to QM-1080, but with a 2mm teflon stopcock.

Capacity ML 10 25 30 60 125

14/20 Code -10 -11 -12 -13 -14

19/22 Code -25 -26 -27 -28 -29

QM-1090 FUNNEL, POWDER Short form funnel with an inner joint at bottom. Top diameter is 50mm.

Joint SiD Code 14120 -10 19122 -11

®/ I

I

MICRO LAB • STIRRERS QM-2000 STIRRER BEARING &MM 6mm ID precision bore, With mercury cup at top and inner joint at bottom.

Joint Size 14120 19122

Code -10 -11

223

224

MICRO LAB • STIRRERS QM-2010 STIRRER BEARING 1 0MM

10mm ID precision bore, with mercury cup at top and inner joint at bottom.


Code -10 -11

QM-2020 STIRRER BEARING JACKETED 6MM

6mm ID precision bore, jacketed, with inlet and outlet hose connections.


Code -10 -11

QM-2030 STIRRER BEARING JACKETED 10MM

10mm ID precision bore, jacketed, with inlet and outlet hose connections.


Code -10 -11

QM-2040 STIRRER ROD 6MM

6mm OD x 300mm long. The entire length is precision ground and has bottom button for attachment of stirrer blades.

Code -10

QM-2050 STIRRER ROD 1 0MM

10mm OD x 400mm long. The entire length is precision ground and has bottom button for attachment of stirrer blades.

~ -10

QM-2060 STIRRER BLADES, TEFLON

Crescent type stirrer blade made of solid teflon. To fit 6mm or 10mm stirrer rods.

Stirrer, OD, MM 6 10

Blade Length. MM 33 46

~ -10 -11

MICRO LAB • STOPPERS QM-2070 STOPPER, PENNYHEAD

Hollow stoppers with a closed bottom, ground for use with outer joints.

Joint Size 10/18 14/20 19/22

Code -10 -11 -12

MICRO LAB • STOPPERS QM-2080 STOPPER, TEFLON

Hollow stoppers made entirely of teflon, ground for use in outer joints.

Joint Size 10/18 14/20 19/22

Code -10 -11 -12

' 1

QM-2090 STOPPER, CAP STYLE

Outer joints with a cylindrical top and side hooks for the attachment of springs. Ground for use with inner joints.

Joint Size 10/18 14/20 19/22

~ -10 -11 -12

MICRO LAB • THERMOMETERS QM-3000 THERMOMETER, 7/12 JOINT

Centigrade, white back with a 7/12 ground

QM-3010 THERMOMETER, 10/18 JOINT

Centigrade, yellow back with a 10/18 ground joint fully annealed and nitrogen filled above mercury. 2· C scale divisions.

joint fully annealed and nitrogen filled above mercury. 2· C scale divisions.

Immersion. MM 25 40 60

Ranges' C O to 150 O to 300 Code ~ -10 -23 -11 -24 -12 -25

QM-3020 TUBE, DRYING

U-shaped, with inner joint on one end, with a rubber stopper and vent on the other.

Joint Size .Q.ode. 14/20 -10 19/22 -11

Immersion. MM 25 51

Ranges· C -20 to 150 -10 to 250 -10 to 360 Code ~ ~ -10 -23 -35 -11 -24 -36

MICRO LAB • TUBES QM-3030 TUBE, DRYING

Tube is on a 75' angle. Inner joint on one end with a rubber stopper and vent tube on the other.

Joint ~ .QQg_e 14/20 -10 19/22 -11

QM-3030 TUBE, DRYING

Inner joint at bottom below a bulb. Overall length is approximately 125mm long.

Joint ~ .QQg_e 14/20 -10 19/22 -11

225

INDEX A C

ADAPTERS ............. 4-17 CENTRIFUGE TUBES .... 43-44 Purity .................. 52 Addition .............. 12, 13 CELLS .............. 166-171 Suiter Dioxide ........... 53 Angle ........ 4, 9, 10, 16, 17 CHROMATOGRAPHY .... 33-35 Testing ................ 54 Claisen ............... 11, 12 Columns ............. 33, 34 Vacuum ................ 54 Combination ............. 6 Sprayers ............... 35 Yoe ................... 53 Connecting ............. 12 CLAMPS .............. 35-37 DISTILLING COLUMNS .. 55-58 Delivery ................. 4 Connectors ........... 35-37 Goodloe ................ 57 Distilling ............. 10-12 Extension ............... 36 Jacketed ............. 55-58 Enlarging .............. 5, 6 Holder .............. 36, 37 Hempel ................ 55 Filling .................. 13 Keck ................... 35 Honeycomb .......... 56, 57 Gas ............. 13, 14, 17 O-Ring ................. 35 Nonfoamimg ............ 57 lnleVOutlet ............ 9, 1 o Pinch .................. 35 Snyder ................. 57 Offset ................ 8, 16 Reaction Flask ........... 36 Vigreaux ............... 58 Pouring ................. 9 Springs ................. 36 DISTILLING PACKING ...... 58 Reducing .............. 5, 6 Support ............. 36,37 DISTILLING HEADS ..... 59-64 Straight ............... 5, 6 Tubing ................. 37 Allihn ................ 62,63 Thermometer ......... 14-16 Utility .................. 36 Automatic Reflux ...... 62, 63 Vacuum ............. 16, 17 CLINICAL APPARATUS .. 37, 38 Automatic Reflux Control . 62-64

ARSENIC APPARATUS ..... 17 CONDENSERS ......... 38-42 Claisen .............. 59, 60 Air .................... 40 Dewar ................. 60

B Allihn ............... 38, 39 Liebig ............... 61-63

BEAKERS ............. 18, 19 Griffin .................. 18

Coil ................. 39, 42 Cold Finger .......... 41, 42

Magnetic ......... 60, 62, 63 Reduced Pressure ..... 61-63

Jacketed ............... 18 Cool Coil ............... 41 Separable ........... 61, 62

Large Volume ........... 18 Polypropylene ........... 18 Quartz ................. 18

Dalin ................... 41 Dewar ................. 42 Double Cooling .......... 41

Shell Design ............ 63 Solvent Recovery ...... 61-63 Vacuum ............. 61-63

Teflon .................. 19 Friedrichs ............... 39 Vigreaux ............... 59

Tri-Pour ................ 19 Graham ............. 39, 40 DISTILLING RECEIVERS . 64-69

BOTTLES .............. 19-25 Liebig ............... 40, 41 Barrett .............. 65, 66

Aspirator ............... 20 Filter ................ 20, 21 Gas Washing ......... 23-25 Gravity ................. 23 Media ............... 21, 22

Spiral .................. 42 West ................... 41

CONDUCTIVITY CELLS ..... 45 CONNECTING TUBES ... 44, 45 CYLINDERS ............ 46-49

Biddwell-Sterling ...... 64, 65 Branigan ............... 66 Crank Case Oil .......... 66 Dean Stark .......... 65, 66 Distributing .............. 69

Polypropylene ........... 23 Reagent ................ 19 Storage ...... _ ..... 19, 21-23 Woulff ................. 25

Drying .................. 49 Hydrometer ............. 48 Jacketed ............... 48 Mixing ................. 47

Reduced Pressure ..... 67-69 Vacuum ............. 67-69

DRYING APPARATUS ... 70, 71 DRYING TOWERS ......... 49

BUBBLERS .............. 26 Pharmaceutical .......... 49 DUST IMPINGERS .... 139, 140

BULBS .................. 27 Polypropylene ........ 46, 49

BURETS ............... 27-32 Automatic ............ 28-32 D

E EVAPORATORS ........ 72, 73

Gciwaloski .............. 28 DENSTIY ................. 50 EXTRACTION .......... 74-77 Laboratory Grade ........ 27 DISTILLING APPARATUS. 50-54 Apparatus ............ 74,76 MCA No. 3 .............. 28 Ammonia ............... 50 Condensers .......... 7 4, 75 Precision Grade ....... 28-32 Ammonia-Nitrogen ........ 50 Flasks ................. 75 Squibb ................. 31 Boiling Range ........... 51 Liquid-Liquid ............ 77 Student ................ 32 Branigan ............... 51 Siphons ................ 75 Buret Air Tubes ... , ...... 32 Compact Nitrogen ........ 52 Soxhlets ............. 74, 75 Buret Connecting Tubes .... 32 Cynide ................. 51 Thimbles ............... 76 Buret Drying Tubes ........ 32 Freezing Point Depression . 51 Tubes ................. 76 Buret Rubber Bulb ........ 32 Monier-Williams .......... 53

226

F FILTER FUNNELS .... 101, 102 FLASKS .............. 78-101

Dewar .............. 78, 79 Distilling ............. 82-95 Erlenmeyer .......... 95, 96 Filtering ............. 96, 97 Five Neck ............... 92 Flat Bottom .......... 80, 81 Four Neck .............. 91 Iodine .................. 97 Jacketed ............. 93,94 Kjeldahl ................ 97 Liquid Measure ..... 100, 101 Monel ............... 98, 99 Mortan .............. 97, 98 Pear ................... 97 Polycarbonate ........... 96 Polypropylene ....... 96, 100 Quartz .............. 82,96 Reaction .......... 162, 163 Recovery ............... 97 Round Bottom ... 80-94, 97-99 Single Neck .......... 80-82 Stainless Steel ........ 98, 99 Three Neck ........... 85-90 Two Neck ............ 82-85 Volumetric ......... 100, 101

FUNNELS ........... 101-110 Addition ........... 103-106 Buchner ........... 101,102 Filter . . . . . . . . . . . . . 101, 102 Globe ............. 108, 109 Jacketed .......... 105, 106 Large Capacity ......... 106 Polypropylene .. 101, 107, 11 o Powder ............... 110 Seperatory, Cylindrical .102-106 Seperatory, Squibb ... 107-109 Seperatory, Sure Grip .... 109

G GAS APPARATUS .... 111-117

Absorption Pipets . . . . ... 112 Balloon ................ 117 Bubblers .............. 112 Bulbs ................. 117 Burets ............ 113, 114 Collecting Tubes ........ 115 Dispersion Tubes ........ 116 Expansion Bags ......... 112 Flow Indicator .......... 114 Flow Monitor ........... 115 Manifolds .......... 113, 114

Nitrogen Buret .......... 114 Orsat Apparatus . . . . . . . . . 111 Oxygen Buret .......... 114 Palladium Tubes ........ 112 Sampling Flask ......... 116 Slow Combustion Pipet ... 112 Tutweiler .............. 114 Water jacket ............ 113

GRADED SEALS ......... 117

H HEATING EQUIPMENT. 118-136

Beaker Mantles ..... 119, 126 Bottle Mantles .......... 120 Coil .................. 131 Combo ............... 129 Dial-A-Sine Controller .... 133 Digitrol Controller ........ 132 Erlenmeyer Mantles ...... 127 Filter Flask Mantles ...... 127 Flask Manues ...... 118, 121-122, ................... 124-125, 128 Funnel Mantles ...... 119, 120, .................. . 126, 127

Mantle Minder .............. 133 Metal Can ManUes .......... 124 Micro ManUes .............. 128 Minitrol Controller ........... 134 Minitwin Controller .......... 134 Ponchos .................. 121 Powerstat Transformer ...... 135 PowerTrol Controller ......... 131 PowerTwin Controller ........ 131 Reaction Flask Mantles .. 118, 126 Seperatory Funnel ManUes ... 127 Splash Guards ............. 122 Supports .......... 122,123,125 Tape Kits .................. 130 Thermooouple .............. 136

HYDROMETERS . ....... 137, 138

IMPINGERS ............. 139, 140 Air Sampling .......... 139,140 Cap Style ................ 140 Greenburg-Smith ...... 139, 140 Midget. ................. 139

J JARS ...................... 141

Flat Bottom ................ 141 Round Bottom .............. 141

JOINTS ................ 141-147 Clamps .................... 35

INDEX Double 0-Ring ............. 143 Drip Tip ................... 143 Full Length ............. 141-145 Jacketed .................. 146 Medium Length ........ 142, 143 0-Ring Joints .......... 144, 145 0-Rings ............... 146, 147 Polished . . . . . . . . . . . . . . 143, 144 Sleeves ................... 142 Spherical Ball ........... 143-145 Spherical 0-Ring . , ......... 144 Spherical Socket . . . . . . . 143-145 Stainless Steel ......... 144,145

M MICROLAB ............. 207-225

Adapters .............. 207-211 Bulbs ..................... 212 Condensers .......... 212,213 Distilling Apparatus .... 213, 214 Distilling Columns ...... 214, 215 Distilling Heads ........ 215-217 Distilling Receivers .... 217,218 Extraction Apparatus ....... 218 Flasks .............. 218-221 Funnels ............. 221-223 Stirrer Bearings ....... 223, 224 Stirrer Rods .............. 224 Stirrer Blades ............ 224 Stoppers .............. 224,225 Thermometers ............. 225 Tubes .................... 225

MORTAR AND PESTLES ..... 148

0 0-RINGS . ............. 146, 147

p PETROLEUM APPARATUS .. 149,

.......................... 150 Column ................... 149 Filter Stick Assembly ........ 149 Oxidation Cell .............. 149 Tetraethyl Lead Apparatus ... 149 Volatile Oil Apparatus ........ 150

PHOTOCHEMICAL APPARATUS ..................... 157, 158

PIPETS .............. ... 150-155 Andreasen ................. 152 Automatic .............. 150-152 Dafert Tape ................ 151 Dropping .............. 152, 153 Oxford Adjustable Dispenser .. 155 Oxford Benchmate ...... 153, 154

227

INDEX Oxford Repetitive Dispenser .. 154 Semi Micro Cells ....... 167, 168 3" Immersion ............... 191 Oxford Universal Pipet lips ... 155 Short Micro Cells ....... 168, 169 6" Immersion .............. 191 Polypropylene .............. 153 Standard Cells ............. 166 12" Immersion .............. 191 Repeating ............. 151,152 STIRRING .............. 172-184 TISSUE GRINDERS ...... 194, 195 Sampling .................. 152 Air Powered Systems ........ 181 Flexible Drive .............. 195 Saybolt .................... 152 Bearings ............. 172,173 Glass Pestles .............. 194 Sedimentation .............. 152 Blades .................... 176 Stand .................... 195 lilting ................. 151,152 Chucks ................... 182 Tapered ................... 194 Volumetric ................. 153 Clamps ............. 36, 37, 184 Teflon Pestles .............. 194

POUR FOAM TEST . .......... 156 Collets .................... 182 TUBES ............. 43-45, 70, 71, PROCESS PIPE ............. 156 Couplings ............ 182, 183 .................. 115, 195, 196

Electric Powered Systems ..... Centrifuge ............... 43, 44

Q ................... 176-180 Connecting .............. 44, 45

QUARTZ ...... 18, 82, 96, 117, 157 Beakers ................... 18

Filter/Regulator/Lubricator .... 182 Forward/Reverse Agitator .... 179

Drying .................. 70, 71 Gas Collecting .............. 115

Flasks ............ , ..... 82, 96 Graded Seals .............. 117

Jacketed Bearings .......... 173 Paddles ............ ....... 183

Polypropylene ............. 196 Polystyrene ................ 196

Immersion Wells ............ 157 Propellers ................. 183 Sampling Thieves ........... 195 Rods ................. 173-175 Solidification Test ........... 195

R REACTION EQUIPMENT .. 157-164

Adapter ................... 163 Apparatus ........ 157,158,164 Assembly ............. 158, 164 Clamps .................... 36 Covers ................ 159-161 Flat Bottom Kettles .......... 159 Flasks ................ 162, 163 Flasks With Bottom Outlet ... 162, .......................... 163 Jacketed Flasks ............ 163 Jacketed Kettles ........ 161, 162 Kettles ........ 158, 159, 161, 162 Kettles With Bottom Outlet ... 161, .......................... 162 Maizell-Gerson Vessel ....... 158 Mantles .............. 118, 126 Morton Flasks .............. 162 Morton Kettles .......... 158, 161 Photochemical ......... 157, 158 Stainless Steel Flasks ....... 162 Stainless Steel Kettles ... 159, 161

s

RodRetainer ............... 183 Stainless Steel Bearings ..... 173 Stainless Steel Rods .... 174, 175 Stir-Testers ........... 178, 179 Supports .................. 184 Teflon Bearings ........ 172, 173 Vacuum Assemblies ........ 175

STOPCOCKS ............ 185-189 Double Oblique ............. 186 Glass ................. 185-189 High Vacuum .......... 186, 187 High Vacuum Teflon ..... 187-189 Metering .................. 186 Oblique ............... 185-187 Straight Bore ........... 185, 186 T-Bore ................ 185, 186 Teflon ................. 185-189

STOPPERS ............. 190, 191 Cap Style ................. 190 Flask Length ........... 190, 191 Flat Head ................. 190 Pennyhead ................ 190 Spherical .................. 190 Standard Taper ........ 190, 191 Teflon ..................... 191

Test ...................... 196 Thunburg ................. 196 Vacuum ................... 196

u ULTRASONIC CLEANERS ... 197

V VACUUM ............... 198-203

Adapters ................ 16, 17 Gauges ............... 198-200 Manifolds ................. 201 Manometers ........... 198-200 Pump .................... 202 Pump Protector ............. 202 Traps ................. 202,203

VALVES, CHECK ............ 204 VISCOMETERS .......... 204-206

BSU/RF ................... 205 Cannon-Fenske ........ 204, 205 Opaque ................... 205 Routine ................... 204 Ubbelohde ................. 206

w WARBURG APPARATUS .. 37, 38

SEPTUMS .................. 164 T WATCH GLASS .. ............ 206 SHAKERS .................. 165 THERMOMETERS ....... 191-193 SPECTROSCOPY . ....... 166-171 Adapters ................ 14-16

Cell Accessories ........... 171 Centigrade ............. 191-193 Cell Rack .................. 171 Dial ...................... 192 Cell Washers ............... 171 Digital. ............... 192, 193 Cylindrical Cells ............ 167 Farenheit ............. 192, 193 Flourimeter Cells ........... 170 Reading Lense ............. 192 Micro Cells ........... 169, 170 Standard Taper ............. 192 Self Masking Cells ...... 168-170 Total Immersion ............ 191

228

REMEMBER

"Q" Glass has been working with customers to design and build

custom glass apparatus and component parts since 1946. We can do the same for you.

Please write or call us with your special req_uirements.

ILLUSTRATIONS BY DALE SUTPHEN LAYOUT & DESIGN BY WILLA SCANTLEBURY ADVERTISING & DESIGN

complete catalog - Q Glass Company

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