Microcentrifuge tube box PC ø 11 mm

With foam insert to hold 0.5 or 1.5 ml tubes. Solid design with transparent lid and printed grid for inventory purposes. The lid can only be fitted in one position, eliminating the possibility of misaligument. For deep-freeze applications and working at low temperatures down to -150°C (unsuitable for liquid nitrogen). Boxes and lids with circulation openings for unrestricted cold or heat transfer. Boxes, lids and inserts may be sterilised at up to +121°C. Inserts removable if required.