Dewar vessel Bio B-2034 M

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Dewar vessel with low evaporation rate B-2034 M with capacity of 35 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, l 35
Empty vessel weight without canisters, kg 14
Gross vessel weight without canisters, kg 42,3
Overall height, mm 552
Outer diameter, mm 480
Neck I.D., mm 89
Static loss rate, liters/day 0,286
Static holding time, days 135

Storage systems

Quantity of canisters 10   12  
Quantity of goblet levels  1   1  
Canister height, mm 110   110  
Canister I.D., mm 66   66  
French straws, 0.25 ml 8200 in goblets 9840 in goblets
French straws, 0.50 ml 3650 in goblets 4380 in goblets
High security straws CBS 0.5 ml 2250 in goblets 2700 in goblets
Cryotubes ø 12 mm, 48 mm height (6 per cane) -   -  
Cryotubes ø 12 mm, 55 mm height (5 per cane) -   -  
Cryotubes ø 12 mm, 45 mm height (6 per cane) -   -  
Cryotubes ø 12 mm, 75 mm height (2 per cane) 360   456