Specifically designed for incubating 1.5mL microcentrifuge tubes, this rack includes a hold-down disk which maintains a constant pressure on the tube caps and prevents them from opening during internal air expansion.
- The polypropylene disk with threaded handle screws into the foam-filled TPX® polymethylpentene plastic rack and holds tubes firmly in place
- Rack floats while microcentrifuge tubes remain immersed at a constant depth
- Leg length: 19mm (3/4")
- Steam autoclavable at 121°C (250°F)