6 Place Plastic Test Tube Rack
by Science Supply Solutions

A 6-place test tube rack that is made of transparent, durable acrylic plastic. The transparent nature of the rack allows you to clearly see what the true color of a solution or residue, both before and after the reaction, as a colored background can interfere with the interpretation. It is capable of holding test tubes up to 22mm in diameter, and the base features small depressions to keep the tubes from sliding around. There are also six drying pegs on which test tubes can be placed to dry, after washing.

The rack measures 187x73x64mm (7.4×2.9×2.5 inches).