A set of 15 test tube holder peg type

A set of 50 testube with Rim 10X75 Borosil

A set of 50 Test tube without Rim 24X150

Test tube stand 6 holes plastic

Features wooden handle and a clamp for increased grip

Test tube with side arm

Test tube size 15x125 borosilicate glass a box contain 100pcs

Test tube rack 6 hole wooden

A set of 100 Ribber stoper for Test tube

- A set of 4 wooden Test tube holder

Plastic test tube holder

A set of 10 Test tube stand 6 hole wooden

Test tube holder Made of plastic Can hold upto to six test tubes Other school lab items also...

Test tube holder wooden handle

Test tube rack 18 holes aluminum

A set of 10 Test tube 16x125 AVAILABLE

Test tube stabd 18 hole Aluminium 26MM

School laboratory test tube rack For holding test tubes Otjer school laboratory equipment and...

A laboratory apparatus designed for securely holding and transporting test tubes during experiments...