These racks are ideal for applications using 36 tubes or less

Racks for 13mm and 16mm tubes hold 36 tubes; racks for 20mm and 25mm tubes hold 20 tubes; racks for 30mm tubes hold 9 tubes.

These racks are made of polyketone.

They are molded of ResMer® resin, which has excellent chemical resistance and can be immersed in a water bath. Racks feature excellent thermal properties which allow both autoclaving and freezing. Letters and numbers on the racks aid in tube identification.