Model	Unit	YDS-47-127	YDS-65-216	YDS-120-216	YDS-175-216
Capacity	L	47.0	65.0	121.0	175.0
Empty Weight	Kg	19.0	27.5	43.0	54.5
Neck Diameter	mm	127	216	216	216
Outer Diameter	mm	500	573	573	676
Height	mm	675	710	1000	1020
Static Evaporation Loss Mass	L/d	0.33	0.79	0.87	0.87
Static Holding Time	d	142.00	82	139	202
Number of Racks	n	7.00	5	5	7
Measurement of Racks	mm	82x84	142x144	142x144	142x144
Measurement of Box	mm	76x76	134x134	134x134	134x134
Number of Vials	n	875	2025	4050	5670

XP Cryogenics offers a wide range of the Liquid Nitrogen Containers, which have the advantage of the light weight, low cost package, and multi-layer thermal isolation design, have more than 5 year vacuum guarantee!
The main use of the XP Cryogenic liquid nitrogen containers can preserve the animal semen, biological specimen, subzero treatment of the metal material and so on.
Liquid nitrogen biological container was manufactured according to the theory of vacuum interlayer insulation founded by a British scientist named Dewar in 1898,which solved the problem of mass evaporation of liquid nitrogen stored because of heat convection, conduction and radiation. With the progress of the society and the development of the technology, the technology of high vacuum multilayer insulation, new materials and other new technologies are applied ,which makes liquid nitrogen biological container have excellent performance of thermal insulation and can minimize the loss of liquid nitrogen(－196℃) stored. Therefore, liquid nitrogen biological container is widely used with liquid nitrogen as its refrigerant in the fields of animal husbandry, medical treatment, scientific research and machine processing for storing semen, vaccine and other biological sample, cold processing of metal materials and cold assembling of precise apparatus.