Dewar vessel Bio B-2048 M

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Dewar vessel with low evaporation rate B-2048 M with capacity of 48.5 liters for transportation and storage of biological materials in liquid nitrogen. It is a "vessel in a vessel" with screen vacuum isolation to minimize losses of liquid nitrogen due to evaporation. For laboratory and industrial applications. It is designed to meet requirements of biology, medicine and agriculture: the container system is ideal for storing biomaterials in straws, cryotubes and cryovials. The cover can be locked with a padlock to prevent unauthorized access to biomaterials. The vessel can be optionally equipped with a roller base and a liquid nitrogen level detector

Useful capacity, liters 48,5
Empty vessel weight without canisters, kg 17,1
Gross vessel weight without canisters,, kg 56,3
Overall height, mm 707
Outer diameter, mm 500
Neck I.D., mm 119
Static loss rate, liters/day 0,27
Static holding time, days 180

Storage systems

Quantity of canisters 10   6  
Quantity of goblet levels  2   2  
Canister height, mm 280   280  
Canister I.D., mm 73   94  
French straws, 0.25 ml 16400 in goblets 9840 in goblets
French straws, 0.50 ml 7300 in goblets 4800 in goblets
High security straws CBS 0.5 ml 4500 in goblets 2700 in goblets
Cryotubes ø 12 mm, 48 mm height (6 per cane) 1320   1332  
Cryotubes ø 12 mm, 55 mm height (5 per cane) 1100   1100  
Cryotubes ø 12 mm, 45 mm height (6 per cane) 1500   1548  
Cryotubes ø 12 mm, 75 mm height (2 per cane) 440   444