used Cryostorage Forma Model 7402 Cryoplus 2 Nitrogen Forma 7400 Series Thermo Forma 7400 Series Liquid Nitrogen Storage used
, a liquid nitrogen storage vacuum system insulated with a stainless steel interior, capacity of 200 liters, 5 liters [per day static evaporation rate, 40 day static holding time, Micropreocessor Control System,provides liquid level control and alarm system provide precise and accurate control over all parameters without complicated programming