A controlled rate liquid nitrogen cooling device suitable for freeze preservation of living cells.
1967
P J Walker, and
M J Wilén
UI
MeSH Term
Description
Entries
D008297
Male
Males
D009584
Nitrogen
An element with the atomic symbol N, atomic number 7, and atomic weight [14.00643; 14.00728]. Nitrogen exists as a diatomic gas and makes up about 78% of the earth's atmosphere by volume. It is a constituent of proteins and nucleic acids and found in all living cells.
D011309
Preservation, Biological
The process of protecting various samples of biological material.
Liquids transforming into solids by the removal of heat.
Melting
D006801
Humans
Members of the species Homo sapiens.
Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D012661
Semen
The thick, yellowish-white, viscid fluid secretion of male reproductive organs discharged upon ejaculation. In addition to reproductive organ secretions, it contains SPERMATOZOA and their nutrient plasma.
Seminal Plasma,Plasma, Seminal
D014345
Trypanosoma
A genus of flagellate protozoans found in the BLOOD and LYMPH of vertebrates and invertebrates, both hosts being required to complete the life cycle.