Freezer box, polycarbonate, for 25 (5×5) 5mL tubes, 5/pk

New ultra-low temperature storage boxes are designed to hold 1.2mL to 2.0mL cryogenic storage vials. An excellent and long lasting replacement for cardboard boxes, they are fully autoclavable and withstand temperatures ranging from -196° to +121°C. they are compatible with all standard 5.25 inch (133mm) freezer racks. Clear lids are hinged and have printed indexing for sample identification purposes.