5 Easy Facts About growth promotion test procedure Described
A seed-stock system need to be useful for long-term storage of cultures. Cultures received through the ATCC needs to be resuscitated As outlined by directions. If developed in broth, the cells are pelleted by centrifugation. Resuspend in 1/twentieth the amount of clean maintenance broth, and insert an equal volume of 20% (v/v in water) sterile glyc