Cryogenic liquids are materials with a boiling point of less than – 100 °F (-73 °C); common examples include liquid nitrogen, helium, and argon, and dry ice/alcohol slurries. Cryogenic liquids undergo ...
STOCKHOLM (Reuters) - Swedish compressor and vacuum pump maker Atlas Copco is buying U.S.-based Brooks Automation's cryogenic business in a $675 million cash deal to expand its vacuum technology ...