Prions are best killed by-: (A) Autoclaving at 121°C, (B) 5% formaline, (C) Sodium hydroxide, (D) Sodium hypochloride
Answer is C. Prions are sterilized by: 0.5% Hypochlorite for 2 hr or 1N NaOH for 1 hour or Autoclave for 134°C for 1–1.5 hour