"Tubes"

This tubing is made of red rubber.

Durable heavy wall test tubes.

These tubes are made from special tubing to give the optimum wall thickness.

5mm, 12 in.

The finest quality plastic tubing made. Soft, flexible Nalgene tubing has an outstanding resistance to a wide range of corrosives and is physically tough, abrasion resistant, and non-aging.

Light wall test tube with beaded rim for general use.

These 15 ml PYREX® culture tubes are supplied with deep-form 15-415 GPI threaded phenolic caps to facilitate handling and sealing after autoclaving.

Glass test tube with side arm, ideal for gas collection, distillation and chemical reactions.

Sterilized self standing centrifuge tubes.

Conical centrifuge tube made of borosilicate glass with a 15 ml capacity, featuring 0.2 ml graduations, and equipped with a screw cap for secure sealing and precise sample containment.

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

Sterilized polystyrene transport tubes with polyethylene screw cap.

5 to 10 ml test tube with cap for Octa slide.

Small bore with light wall, surgical grade. ID: ¹/₁₆"; OD: ¹/₈"; wall thickness: ¹/₃₂". 12' (3.6 m) length.

These tubes are made from special tubing to give the optimum wall thickness.

Eudiometer tubes with platinum elecrodes for measuring gas volume changes during chemical reactions.