Nitrogen that exists as a liquid at atmospheric pressure, at -195∘C (77.4 K); used in research work, cryogenics, and cryosurgery.
Liquid Nitrogen – LN2
Protocols in ecological & environmental science
Protocols in ecological & environmental science
Nitrogen that exists as a liquid at atmospheric pressure, at -195∘C (77.4 K); used in research work, cryogenics, and cryosurgery.