Test tube rack, Universal

This wooden stand fits all test tube sizes. Includes 6 drying pegs.

Handheld clamp holder for heating a single test tube over a flame.

Pack of two test tubes.

Pack of two extra large test tubes, 20 x 150 mm.

A stable, economical test tube rack for holding standard test tube sizes.

Get lab glass test tubes in three sizes: small, large & extra-large. The large and extra-large borosilicate test tubes comes in packs of two, while the small come in packs of six. Bulk pricing discounts apply for them all!

Pack of six test tubes.

Everything you need for test tube experiments! This set contains 6 glass test tubes, a rack, cleaning brush, stoppers, and clamp.

These aluminum weighing boats or weighing dishes have multiple lab uses.

This brightly colored red and blue plastic test tube rack holds five large test tubes.