Multiple Choice
Which is not used when trying to ensure that autoclaving has achieved sterility
A) internal devices to maintain proper temperature and pressure
B) tapes impregnated with the word "sterile" when proper temperature has been reached
C) pasteurization by heating to 62.9 C for 30 minutes
D) autoclaving heat-resistant endospores such as Bacillus stearothermophilus
Correct Answer:

Verified
Correct Answer:
Verified
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