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10PK Neoprene Stoppers, 2 Holes - ASTM - Size #13.5 - 62mm Bottom, 75mm Top, 35mm Length

Pack of ten #13.5 stoppers made of long lasting neoprene rubber. Blue color. Each stopper features two holes measuring 5mm in diameter. Manufacture...

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CH0321W2H

10PK Neoprene Stoppers, 2 Holes - ASTM - Size #13 - 58mm Bottom, 68mm Top, 25mm Length

Pack of ten #13 stoppers made of long lasting neoprene rubber. Blue color. Each stopper features two holes measuring 5mm in diameter. Manufactured ...

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CH0321V2H

10PK Neoprene Stoppers, 2 Holes - ASTM - Size #12 - 54mm Bottom, 64mm Top, 25mm Length

Pack of ten #12 stoppers made of long lasting neoprene rubber. Blue color. Each stopper features two holes measuring 5mm in diameter. Manufactured ...

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CH0321U2H

10PK Neoprene Stoppers, 2 Holes - ASTM - Size #11.5 - 50mm Bottom, 63mm Top, 25mm Length

Pack of ten #11.5 stoppers made of long lasting neoprene rubber. Blue color. Each stopper features two holes measuring 5mm in diameter. Manufacture...

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CH0321T2H

10PK Neoprene Stoppers, 2 Holes - ASTM - Size #11 - 48mm Bottom, 56mm Top, 25mm Length

Pack of ten #11 stoppers made of long lasting neoprene rubber. Blue color. Each stopper features two holes measuring 5mm in diameter. Manufactured ...

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CH0321S2H

10PK Neoprene Stoppers, 2 Holes - ASTM - Size #10.5 - 45mm Bottom, 53mm Top, 25mm Length

Pack of ten #10.5 stoppers made of long lasting neoprene rubber. Blue color. Each stopper features two holes measuring 5mm in diameter. Manufacture...

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CH0321R2H

10PK Neoprene Stoppers, 2 Holes - ASTM - Size #10 - 42mm Bottom, 50mm Top, 25mm Length

Pack of ten #10 stoppers made of long lasting neoprene rubber. Blue color. Each stopper features two holes measuring 5mm in diameter. Manufactured ...

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CH0321Q2H

10PK Neoprene Stoppers, 2 Holes - ASTM - Size #9 - 37mm Bottom, 45mm Top, 25mm Length

Pack of ten #9 stoppers made of long lasting neoprene rubber. Blue color. Each stopper features two holes measuring 5mm in diameter. Manufactured a...

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CH0321P2H

10PK Neoprene Stoppers, 2 Holes - ASTM - Size #8.5 - 36mm Bottom, 43mm Top, 25mm Length

Pack of ten #8.5 stoppers made of long lasting neoprene rubber. Blue color. Each stopper features two holes measuring 5mm in diameter. Manufactured...

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CH0321O2H

10PK Neoprene Stoppers, 2 Holes - ASTM - Size #8 - 33mm Bottom, 41mm Top, 25mm Length

Pack of ten #8 stoppers made of long lasting neoprene rubber. Blue color. Each stopper features two holes measuring 5mm in diameter. Manufactured a...

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CH0321N2H

10PK Neoprene Stoppers, Solid - ASTM - Size: #8 - 33mm Bottom, 41mm Top, 25mm Length

Pack of ten #8 stoppers made of solid, long lasting neoprene rubber. Blue color. Manufactured according to sizes recommended by ASTM standards. Eac...

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CH0321N

10PK Neoprene Stoppers, 2 Holes - ASTM - Size #7.5 - 31mm Bottom, 39mm Top, 25mm Length

Pack of ten #7.5 stoppers made of long lasting neoprene rubber. Blue color. Each stopper features two holes measuring 5mm in diameter. Manufactured...

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CH0321M2H

10PK Neoprene Stoppers, 2 Holes - ASTM - Size #7 - 30mm Bottom, 37mm Top, 25mm Length

Pack of ten #7 stoppers made of long lasting neoprene rubber. Blue color. Each stopper features two holes measuring 5mm in diameter. Manufactured a...

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CH0321L2H

10PK Neoprene Stoppers, 2 Holes - ASTM - Size #6.5 - 27mm Bottom, 34mm Top, 25mm Length

Pack of ten #6.5 stoppers made of long lasting neoprene rubber. Blue color. Each stopper features two holes measuring 5mm in diameter. Manufactured...

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CH0321K2H

10PK Neoprene Stoppers, 2 Holes - ASTM - Size #6 - 26mm Bottom, 32mm Top, 25mm Length

Pack of ten #6 stoppers made of long lasting neoprene rubber. Blue color. Each stopper features two holes measuring 5mm in diameter. Manufactured a...

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CH0321J2H

10PK Neoprene Stoppers, 2 Holes - ASTM - Size #5.5 - 24mm Bottom, 28mm Top, 25mm Length

Pack of ten #5.5 stoppers made of long lasting neoprene rubber. Blue color. Each stopper features two holes measuring 5mm in diameter. Manufactured...

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CH0321I2H

10PK Neoprene Stoppers, 2 Holes - ASTM - Size #5 - 23mm Bottom, 27mm Top, 25mm Length

Pack of ten #5 stoppers made of long lasting neoprene rubber. Blue color. Each stopper features two holes measuring 5mm in diameter. Manufactured a...

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CH0321H2H

10PK Neoprene Stoppers, 2 Holes - ASTM - Size #4 - 20mm Bottom, 26mm Top, 25mm Length

Pack of ten #4 stoppers made of long lasting neoprene rubber. Blue color. Each stopper features two holes measuring 5mm in diameter. Manufactured a...

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CH0321G2H

10PK Neoprene Stoppers, 2 Holes - ASTM - Size #3 - 18mm Bottom, 24mm Top, 25mm Length

Pack of ten #3 stoppers made of long lasting neoprene rubber. Blue color. Each stopper features two holes measuring 5mm in diameter. Manufactured a...

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CH0321F2H

10PK Neoprene Stoppers, 2 Holes - ASTM - Size #2 - 16mm Bottom, 20mm Top, 25mm Length

Pack of ten #2 stoppers made of long lasting neoprene rubber. Blue color. Each stopper features two holes measuring 5mm in diameter. Manufactured a...

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CH0321E2H

10PK Neoprene Stoppers, Solid - ASTM - Size: #2 - 16mm Bottom, 20mm Top, 25mm Length

Pack of ten #2 stoppers made of solid, long lasting neoprene rubber. Blue color. Manufactured according to sizes recommended by ASTM standards. Eac...

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CH0321E

10PK Neoprene Stoppers, 2 Holes - ASTM - Size #1 - 14mm Bottom, 19mm Top, 25mm Length

Pack of ten #1 stoppers made of long lasting neoprene rubber. Blue color. Each stopper features two holes measuring 5mm in diameter. Manufactured a...

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CH0321D2H

10PK Neoprene Stoppers, 2 Holes - ASTM - Size #0 - 13mm Bottom, 17mm Top, 25mm Length

Pack of ten #0 stoppers made of long lasting neoprene rubber. Blue color. Each stopper features two holes measuring 3mm in diameter. Manufactured a...

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CH0321C2H

Distilling Flask, 2000ml - Three Angled Necks, Round Bottom - Socket Size: 24/40 Joint - Borosilicate Glass

2000ml capacity distilling flask made of high quality, heavy duty Borosilicate 3.3 Glass. Three angled necks. Ground joint, size 24/40. Round bottom.

CH200438

Distilling Flask, 1000ml - Three Angled Necks, Round Bottom - Socket Size: 24/40 Joint - Borosilicate Glass

1000ml capacity distilling flask made of high quality, heavy duty Borosilicate 3.3 Glass. Three angled necks. Ground joint, size 24/40. Round bottom.

CH200437

Distilling Flask, 500ml - Three Angled Necks, Round Bottom - Socket Size: 24/40 Joint - Borosilicate Glass

500ml capacity distilling flask made of high quality, heavy duty Borosilicate 3.3 Glass. Three angled necks. Ground joint, size 24/40. Round bottom.

CH200436

Distillation Adaptor, Bend with Joint - Socket Size: 24/40 - Borosilicate Glass

Distillation adapter with bend. Joint size,24/40. Made of high quality, heavy duty Borosilicate 3.3 Glass.

CH200373-SV

Distillation Adaptor, Bend with Vacuum Connection - Socket Size: 24/40 - Borosilicate Glass

Distillation adapter with bend and vacuum connection. Joint size, 24/40. Made of high quality, heavy duty Borosilicate 3.3 Glass.

CH200373

Multiple Adapter, Two Parallel Necks - Socket Size: 55/50 - Borosilicate Glass

Multiple adapter with two parallel necks. 55/50 socket size. Made of high quality, heavy duty Borosilicate 3.3 Glass.

CH200366

Multiple Adapter, Two Parallel Necks - Socket Size: 24/40 - Borosilicate Glass

Multiple adapter with two parallel necks. 24/40 socket size. Made of high quality, heavy duty Borosilicate 3.3 Glass.

CH200363

Graham Condenser - 24/40 Joint - Glass Connector - Length, 500mm - Borosilicate Glass

Graham Condenser with 24/40 joint and glass connector. Length, 500mm. Made of high quality, heavy duty Borosilicate 3.3 Glass.

CH200325

Graham Condenser - 24/40 Joint - Glass Connector - Length, 400mm - Borosilicate Glass

Graham Condenser with 24/40 joint and glass connector. Length, 400mm. Made of high quality, heavy duty Borosilicate 3.3 Glass.

CH200323

Graham Condenser - 24/40 Joint - Glass Connector - Length, 300mm - Borosilicate Glass

Graham Condenser with 24/40 joint and glass connector. Length, 300mm. Made of high quality, heavy duty Borosilicate 3.3 Glass.

CH200321

Allihn Condenser - 55/50 Joint - Glass Connector - Length, 1000mm - Borosilicate Glass

Allihn Condenser with 55/50 joint and glass connector. Length, 1000mm. Made of high quality, heavy duty Borosilicate 3.3 Glass.

CH200317

Allihn Condenser - 24/40 Joint - Glass Connector - Length, 1000mm - Borosilicate Glass

Allihn Condenser with 24/40 joint and glass connector. Length, 1000mm. Made of high quality, heavy duty Borosilicate 3.3 Glass.

CH200316

Allihn Condenser - 24/40 Joint - Glass Connector - Length, 500mm - Borosilicate Glass

Allihn Condenser with 24/40 joint and glass connector. Length, 500mm. Made of high quality, heavy duty Borosilicate 3.3 Glass.

CH200315

Allihn Condenser - 24/40 Joint - Glass Connector - Length, 400mm - Borosilicate Glass

Allihn Condenser with 24/40 joint and glass connector. Length, 400mm. Made of high quality, heavy duty Borosilicate 3.3 Glass.

CH200313

Allihn Condenser - 24/40 Joint - Glass Connector - Length, 300mm - Borosilicate Glass

Allihn Condenser with 24/40 joint and glass connector. Length, 300mm. Made of high quality, heavy duty Borosilicate 3.3 Glass.

CH200311

Liebig Condenser - 24/40 Joint - Glass Connector - Length, 500mm - Borosilicate Glass

Liebig Condenser with 24/40 joint and glass connector. Length, 500mm. Made of high quality, heavy duty Borosilicate 3.3 Glass.

CH200305

Liebig Condenser - 24/40 Joint - Glass Connector - Length, 400mm - Borosilicate Glass

Liebig Condenser with 24/40 joint and glass connector. Length, 400mm. Made of high quality, heavy duty Borosilicate 3.3 Glass.

CH200303

Liebig Condenser - 24/40 Joint - Glass Connector - Length, 300mm - Borosilicate Glass

Liebig Condenser with 24/40 joint and glass connector. Length, 300mm. Made of high quality, heavy duty Borosilicate 3.3 Glass.

CH200301

Boiling Flask, 500ml - 24/40 Joint - Flat Bottom, Ground Joint - Borosilicate Glass

500ml capacity boiling flask made of high quality, heavy duty Borosilicate 3.3 Glass. Ground joint, size 24/40. Flat bottom.

CH200108

Boiling Flask, 250ml - 24/40 Joint - Flat Bottom, Ground Joint - Borosilicate Glass

250ml capacity boiling flask made of high quality, heavy duty Borosilicate 3.3 Glass. Ground joint, size 24/40. Flat bottom.

CH200106