The optimal time and temperature required for sterilization in an autoclave is: (A) 140°C x 2 hrs. x 10 lbs pr, (B) 121°F x 15 mts. x 15 lbs pr, (C) 121°C x 15 sec. x 15 lbs pr, (D) 121°C x 15 mts. x 15 lbs pr
Answer is D. None