o Implanted and annealed environment increase the selected students (ladder LSB):-1 ml sample solution has to be diluted in the broth tube implanted in the elevator on the LSB has medicinal preparation above. Annealing tube lift soup 370C 2 h 24 in LSB. If after this period the Durham tube gas or vitro births were opaque, then continue to the implantation of elevator EC broth.
đang được dịch, vui lòng đợi..
