Haier YDD-750-445/PM, Biobank Cryofreezer LN2 (Smart type), Cap: 783L (37800 viales 2ml). Includes vacuum isolated hose（GRG-DN10/2.0), 12pcs of 14-tier rack(5*5), 24 pcs of 14-tier rack(9*9), 168pcs of cryo boxes for 2ml vial(5*5), 336pcs of cryo boxes for 2ml vial(9*9), 1 set of cryosmart(level monitoring system)
