Rack, Test Tube, 25 mm 24 Holes

24 position no wire test tube rack. 25mm OD holes. rack features a special blend of polypropylene which sinks in water, assuring non-floating racks when immersed. Autoclavable. Stackable and autoclavable. Outside dimensions are all the same at 246 x 104 x 64 MM high (9.7 IN x 4.1 IN x 2.5 IN). (Lachat)