Test Tube Rack, 25 mm, 24 holes

This stable, high-capacity, three-tier test tube rack holds 24 tubes up to 25 mm in diameter, like our extra-large test tubes. This stand is made of a special polypropylene blend which is very chemical resistant and sinks in a water bath for wet applications. Ships flat – just fold up the sides and snap it together. It stacks when not in use and is autoclavable. The overall size is about 25 cm long, 10.5 cm wide and 6.5 cm high.