Rack, Test Tube, Polyethylene, 25 mm (O.D.), 24 Holes

Twenty to ninety-place rack features a special blend of polypropylene which sinks in water, assuring non-floating racks when immersed. Autoclavable. Stackable and autoclavable. Overall dimensions: 24.6 x 10.7 x 6.4 cm (9.7 x 4.2 x 2.5").