Cryogenic Liquid Nitrogen Freezer

Cryogenic freezing is the process of preserving a dead body with liquid nitrogen.

Cryogenic liquid nitrogen freezer.

Liquefied gases such as liquid nitrogen and liquid helium are used in many cryogenic applications liquid nitrogen is the most commonly used element in cryogenics and is legally purchasable around the world. Matheson provides liquid nitrogen and liquid carbon dioxide as well as a comprehensive array of freezers accessory products and associated services. Food freezing is the most common application for cryogenic freezing with nitrogen and carbon dioxide being the two materials most often used. Liquid helium is also commonly used and allows for the lowest attainable temperatures to be reached.

These liquids may be stored in dewar flasks which are double walled containers with. Our range of cryogenic freezers offers something for everyone from traditional liquid nitrogen storage to our mve heco series next generation high efficiency freezer. The point on the temperature scale where refrigeration ends and cryogenics begins is not well defined but most scientists assume it starts at or below 150 c or 123 k about 240 f. Advocates believe that scientists will one day work out how to warm the bodies up and bring.