Lab Supplies

Cork Borer Sharpener, Brass Superior

Plated metal cone with hinged cutter blade set in slot and handle. For borers dia. 4 -27 mmBrass Superior, Plated metal cone with hinged cutter bla...

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CH0324B

Neoprene Stoppers - ASTM - One and Two Hole BOTTOM 90MM, TOP 127MM, LENGTH 50MM

Manufactured according to sizes recommended by ASTM standards. Manufactured from long lasting neoprene rubber. Suitable for use with petroleum prod...

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CH0321Z/1H

Neoprene Stoppers - ASTM - One and Two Hole BOTTOM 83MM, TOP 103MM, LENGTH 39MM

Manufactured according to sizes recommended by ASTM standards. Manufactured from long lasting neoprene rubber. Suitable for use with petroleum prod...

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CH0321Y/1H

Neoprene Stoppers - ASTM - One and Two Hole BOTTOM 75MM, TOP 90MM, LENGTH 39MM

Manufactured according to sizes recommended by ASTM standards. Manufactured from long lasting neoprene rubber. Suitable for use with petroleum prod...

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CH0321X/1H

Neoprene Stoppers - ASTM - One and Two Hole BOTTOM 62MM, TOP 75MM, LENGTH 35MM

Manufactured according to sizes recommended by ASTM standards. Manufactured from long lasting neoprene rubber. Suitable for use with petroleum prod...

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CH0321W/1H

Neoprene Stoppers - ASTM - One and Two Hole BOTTOM 58MM, TOP 68MM, LENGTH 25MM

Manufactured according to sizes recommended by ASTM standards. Manufactured from long lasting neoprene rubber. Suitable for use with petroleum prod...

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CH0321V/1H

Neoprene Stoppers - ASTM - One and Two Hole BOTTOM 54MM, TOP 64MM, LENGTH 25MM

Manufactured according to sizes recommended by ASTM standards. Manufactured from long lasting neoprene rubber. Suitable for use with petroleum prod...

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CH0321U/1H

Neoprene Stoppers - ASTM - One and Two Hole BOTTOM 50MM, TOP 63MM, LENGTH 25MM

Manufactured according to sizes recommended by ASTM standards. Manufactured from long lasting neoprene rubber. Suitable for use with petroleum prod...

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CH0321T/1H

Neoprene Stoppers - ASTM - One and Two Hole BOTTOM 48MM, TOP 56MM, LENGTH 25MM

Manufactured according to sizes recommended by ASTM standards. Manufactured from long lasting neoprene rubber. Suitable for use with petroleum prod...

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CH0321S/1H

Neoprene Stoppers - ASTM - One and Two Hole BOTTOM 45MM, TOP 53MM, LENGTH 25MM

Manufactured according to sizes recommended by ASTM standards. Manufactured from long lasting neoprene rubber. Suitable for use with petroleum prod...

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CH0321R/1H

Neoprene Stoppers - ASTM - One and Two Hole BOTTOM 42MM, TOP 50MM, LENGTH 25MM

Manufactured according to sizes recommended by ASTM standards. Manufactured from long lasting neoprene rubber. Suitable for use with petroleum prod...

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CH0321Q/1H

Neoprene Stoppers - ASTM - One and Two Hole BOTTOM 37MM, TOP 45MM, LENGTH 25MM

Manufactured according to sizes recommended by ASTM standards. Manufactured from long lasting neoprene rubber. Suitable for use with petroleum prod...

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CH0321P/1H

Neoprene Stoppers - ASTM - One and Two Hole BOTTOM 36MM, TOP 43MM, LENGTH 25MM

Manufactured according to sizes recommended by ASTM standards. Manufactured from long lasting neoprene rubber. Suitable for use with petroleum prod...

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CH0321O/1H

Neoprene Stoppers - ASTM - One and Two Hole BOTTOM 33MM, TOP 41MM, LENGTH 25MM

Manufactured according to sizes recommended by ASTM standards. Manufactured from long lasting neoprene rubber. Suitable for use with petroleum prod...

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CH0321N/1H

Neoprene Stoppers - ASTM - One and Two Hole BOTTOM 21MM, TOP 39MM, LENGTH 25MM

Manufactured according to sizes recommended by ASTM standards. Manufactured from long lasting neoprene rubber. Suitable for use with petroleum prod...

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CH0321M/1H

Neoprene Stoppers - ASTM - One and Two Hole BOTTOM 30MM, TOP 37MM, LENGTH 25MM

Manufactured according to sizes recommended by ASTM standards. Manufactured from long lasting neoprene rubber. Suitable for use with petroleum prod...

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CH0321L/1H

Neoprene Stoppers - ASTM - One and Two Hole BOTTOM 27MM, TOP 34MM, LENGTH 25MM

Manufactured according to sizes recommended by ASTM standards. Manufactured from long lasting neoprene rubber. Suitable for use with petroleum prod...

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CH0321K/1H

Neoprene Stoppers - ASTM - One and Two Hole BOTTOM 27MM, TOP 34MM, LENGTH 25MM

Manufactured according to sizes recommended by ASTM standards. Manufactured from long lasting neoprene rubber. Suitable for use with petroleum prod...

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CH0321J/1H

Neoprene Stoppers - ASTM - One and Two Hole BOTTOM 24MM, TOP 28MM, LENGTH 25MM

Manufactured according to sizes recommended by ASTM standards. Manufactured from long lasting neoprene rubber. Suitable for use with petroleum prod...

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CH0321I/1H

Neoprene Stoppers - ASTM - One and Two Hole BOTTOM 23MM, TOP 27MM, LENGTH 25MM

Manufactured according to sizes recommended by ASTM standards. Manufactured from long lasting neoprene rubber. Suitable for use with petroleum prod...

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CH0321H/1H

Neoprene Stoppers - ASTM - One and Two Hole BOTTOM 20MM, TOP 26MM, LENGTH 25MM

Manufactured according to sizes recommended by ASTM standards. Manufactured from long lasting neoprene rubber. Suitable for use with petroleum prod...

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CH0321G/1H

Neoprene Stoppers - ASTM - One and Two Hole BOTTOM 18MM, TOP 24MM, LENGTH 25MM

Manufactured according to sizes recommended by ASTM standards. Manufactured from long lasting neoprene rubber. Suitable for use with petroleum prod...

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CH0321F/1H

Neoprene Stoppers - ASTM - One and Two Hole BOTTOM 16MM, TOP 20MM, LENGTH 25MM

Manufactured according to sizes recommended by ASTM standards. Manufactured from long lasting neoprene rubber. Suitable for use with petroleum prod...

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CH0321E/1H

Neoprene Stoppers - ASTM - One and Two Hole BOTTOM 14MM, TOP 19MM, LENGTH 25MM

Manufactured according to sizes recommended by ASTM standards. Manufactured from long lasting neoprene rubber. Suitable for use with petroleum prod...

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CH0321D/1H

Neoprene Stoppers - ASTM - One and Two Hole BOTTOM 13MM, TOP 17MM, LENGTH 25MM

Manufactured according to sizes recommended by ASTM standards. Manufactured from long lasting neoprene rubber. Suitable for use with petroleum prod...

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CH0321C/1H

Neoprene Stoppers - ASTM - One and Two Hole BOTTOM 10MM, TOP 15MM, LENGTH 25MM

Manufactured according to sizes recommended by ASTM standards. Manufactured from long lasting neoprene rubber. Suitable for use with petroleum prod...

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CH0321B/1H

10PK Neoprene Stoppers, Solid - ASTM - Size: #16 - 90mm Bottom, 127mm Top, 50mm Length

Pack of ten #16 stoppers made of solid, long lasting neoprene rubber. Blue color. Manufactured according to sizes recommended by ASTM standards. Ea...

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CH0321Z

10PK Neoprene Stoppers, Solid - ASTM - Size: #15 - 83mm Bottom, 103mm Top, 39mm Length

Pack of ten #15 stoppers made of solid, long lasting neoprene rubber. Blue color. Manufactured according to sizes recommended by ASTM standards. Ea...

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CH0321Y

10PK Neoprene Stoppers, Solid - ASTM - Size: #14 - 75mm Bottom, 90mm Top, 39mm Length

Pack of ten #14 stoppers made of solid, long lasting neoprene rubber. Blue color. Manufactured according to sizes recommended by ASTM standards. Ea...

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CH0321X

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

Pack of ten #13.5 stoppers made of solid, long lasting neoprene rubber. Blue color. Manufactured according to sizes recommended by ASTM standards. ...

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CH0321W

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

Pack of ten #13 stoppers made of solid, long lasting neoprene rubber. Blue color. Manufactured according to sizes recommended by ASTM standards. Ea...

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CH0321V

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

Pack of ten #12 stoppers made of solid, long lasting neoprene rubber. Blue color. Manufactured according to sizes recommended by ASTM standards. Ea...

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CH0321U

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

Pack of ten #11.5 stoppers made of solid, long lasting neoprene rubber. Blue color. Manufactured according to sizes recommended by ASTM standards. ...

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CH0321T

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

Pack of ten #11 stoppers made of solid, long lasting neoprene rubber. Blue color. Manufactured according to sizes recommended by ASTM standards. Ea...

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CH0321S

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

Pack of ten #10.5 stoppers made of solid, long lasting neoprene rubber. Blue color. Manufactured according to sizes recommended by ASTM standards. ...

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CH0321R

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

Pack of ten #10 stoppers made of solid, long lasting neoprene rubber. Blue color. Manufactured according to sizes recommended by ASTM standards. Ea...

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CH0321Q

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

Pack of ten #9 stoppers made of solid, long lasting neoprene rubber. Blue color. Manufactured according to sizes recommended by ASTM standards. Eac...

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CH0321P

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

Pack of ten #8.5 stoppers made of solid, long lasting neoprene rubber. Blue color. Manufactured according to sizes recommended by ASTM standards. E...

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CH0321O

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

Pack of ten #7.5 stoppers made of solid, long lasting neoprene rubber. Blue color. Manufactured according to sizes recommended by ASTM standards. E...

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CH0321M

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

Pack of ten #7 stoppers made of solid, long lasting neoprene rubber. Blue color. Manufactured according to sizes recommended by ASTM standards. Eac...

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CH0321L

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

Pack of ten #6.5 stoppers made of solid, long lasting neoprene rubber. Blue color. Manufactured according to sizes recommended by ASTM standards. E...

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CH0321K

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

Pack of ten #6 stoppers made of solid, long lasting neoprene rubber. Blue color. Manufactured according to sizes recommended by ASTM standards. Eac...

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CH0321J

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

Pack of ten #5.5 stoppers made of solid, long lasting neoprene rubber. Blue color. Manufactured according to sizes recommended by ASTM standards. E...

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CH0321I

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

Pack of ten #5 stoppers made of solid, long lasting neoprene rubber. Blue color. Manufactured according to sizes recommended by ASTM standards. Eac...

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CH0321H

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

Pack of ten #4 stoppers made of solid, long lasting neoprene rubber. Blue color. Manufactured according to sizes recommended by ASTM standards. Eac...

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CH0321G

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

Pack of ten #3 stoppers made of solid, long lasting neoprene rubber. Blue color. Manufactured according to sizes recommended by ASTM standards. Eac...

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CH0321F

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

Pack of ten #1 stoppers made of solid, long lasting neoprene rubber. Blue color. Manufactured according to sizes recommended by ASTM standards. Eac...

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CH0321D

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

Pack of ten #0 stoppers made of solid, long lasting neoprene rubber. Blue color. Manufactured according to sizes recommended by ASTM standards. Eac...

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CH0321C