Method of producing cooled liquid propane in a histochemistry laboratory

A simple and inexpensive method of gaseous propane liquefaction is proposed using the facilities of a histochemical laboratory. The method is based on the principle of propane condensation. Propane has a higher liquefaction temperature than liquid nitrogen used as a cooling agent. The method advocat...

Full description

Saved in:
Bibliographic Details
Published inArkhiv patologii Vol. 48; no. 11; p. 79
Main Author Aleshchenko, I E
Format Journal Article
LanguageRussian
Published Russia (Federation) 1986
Subjects
Histocytochemistry
Laboratories
Propane
Online AccessGet more information

Cover

More Information
Summary:A simple and inexpensive method of gaseous propane liquefaction is proposed using the facilities of a histochemical laboratory. The method is based on the principle of propane condensation. Propane has a higher liquefaction temperature than liquid nitrogen used as a cooling agent. The method advocated provides production in 5-7 minutes of 15-20 ml of liquid cooled propane by the evaporation of about 100 ml of liquid nitrogen.
ISSN:0004-1955