Cryostorage BR-2150 М

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Cryostorage BR-2150 М with capacity of 148 liters with screen vacuum insulation for storage of biomaterials in cryotubes and cryostraws in liquid nitrogen at a temperature of -196°C or in liquid nitrogen vapor at a temperature below -150°C. It is equipped with racks compatible with standard cryoboxes for 25, 81 or 100 cryotubes.

The storage is made of aluminum alloy, the internal vessel is attached to the outer one by means of a fiberglass neck. This design together with screen vacuum insulation allows to achieve very good characteristics: long storage time and low losses of liquid nitrogen.

The cryogenic storage BR-2150 М can be equipped with an electronic level meter (DEN) or more complex electronic devices: a cryocontroller (S170) to control automatic filling, monitoring and recording temperature in the cryogenic storage.

Useful capacity, liters 148
Empty vessel weight without racks, kg 56
Gross vessel weight without racks, kg 174.5
Overall height, mm 920
Outer diameter, mm 680
Neck I.D., mm 215
Losses, liters/day 0.65
Static holding time, days 228
Storage systems  
Quantity of racks 6
Cryotubes ø 12 mm  
Quantity of levels of 52 mm height 9 (100 tubes/level)
Cryotubes 2 ml 5400
Quantity of levels of 95 mm height 4
Cryotubes 5 ml 1944
Glass vessels dia.65 mm, 135 mm height  
Quantity of levels 4 (4 per level)