"WardsSci000564"

Made of PYREX® borosilicate glass, rimless.

Long glass gas measuring tubes with closed top and permanent, clearly marked graduations.

One-piece support is able to accommodate larger size tubes. It holds six 20mm tubes. Size: 12 x 6 x 4.5cm.

Made from Fine Oil Finished Wood.

Molded of quality polypropylene, these L-shaped connectors have 90° unions and offer excellent chemical and temperature resistance. Serrated edges tightly grip and hold tubing.

An economical, smooth finish tubing which is stiffer than the handmade type. Machine made by extrusion.

Medium wall sulfur-free tubing.

Designed to fit small test tubes, these clamps are made from heavy gauge nickel-plated steel wire. Package of six.

This spoon is made out of durable brass.

With a heavy wall, this economical, smooth finish tubing which is stiffer than the handmade type. Machine made by extrusion.

Hardened steel wheel cuts glass tubes up to 1¹/₂" dia. Two V guides align the tubing and wheel is spring loaded to stay open.

These autoclavable straight connectors are molded of polypropylene and have serrations to hold tubing tightly and prevent slipping. They have excellent chemical and temperature resistance. O.D.: 6–8mm. I.D.: 3.11mm. Arm Length: 21.9mm

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A simple wire clamp that may be installed or removed without disconnecting tubing ends.

Autoclavable polycarbonate clip that fits over the lip of a beaker, bath, or other vessel.

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These PYREX® rimless ignition tubes are made from No. 7740 glass.

Made from quality flint glass with tapered ends for secure fitting of rubber stoppers or corks.