81cells / 9*9 High quality Cryo Box for medical

Cryoboxes are mainly used for storage and management of biological samples and medical clinical samples in ultra-low temperature freezers and liquid nitrogen tanks. The 2-inch high quality cryobox is currently the most widely used on the market. According to the material, it can be divided into PP (polypropylene) cryoboxes, which can only be used in ultra-low temperature refrigerator. PC (polycarbonate) cryoboxes, mainly used in the liquid nitrogen tank; PA (paper) cryobox can be used in the ultra-low temperature refrigerator and liquid nitrogen tank, but the service cycle in the liquid nitrogen will not be too long, and the filmed PA cryobox cannot be used. The 2-inch cryobox mainly has three specifications of 100 cells, 81 cells, and 25 cells. It can be used to store domestic and foreign brands of 0.5ml/1.0ml/1.5ml/1.8ml and other capacity cryovials. The cryobox of 100 cells can only store the internal thread cryovial.