Sentences with phrase «handling liquid nitrogen»
Only embryologists handle liquid nitrogen and maintaini the frozen embryo bank.
https://www.pacificfertilitycenter.com/ Not exact matches
Early on, Hancock couldn't persuade liquid nitrogen suppliers to deliver to him so he handled the supply himself.
Samples are mixed with solutions that stop metabolism and are immediately placed in a vat of liquid nitrogen: Plunged to -321 degrees Fahrenheit, degradation processes slow down dramatically, allowing researchers to handle the samples back in the lab days or weeks later.
After incubation, coral fragments were sampled, snap froze in liquid nitrogen and stored in − 80 C until further handled.