CNOR Sterile Processing Exam 2025 Questions and Answers

CNOR Sterile Processing Exam 2025
Questions and Answers


How much time and at what temp does Pre-Vacuum Dynamic Air removal require? -

ANSWER✔✔-270F


Porus/lumen- 4 min


Nonporous- 3 min


How much time and at what temp does gravity displacement require? - ANSWER✔✔-

270F


P/L- 10 min


NonP- 3 min


How much time and at what temp does Gluteraldeahyde Cidex require? -

ANSWER✔✔-Low


10 hours


How much time and at what temp does Ethylene oxide require? - ANSWER✔✔-Low

, 2-5 hours


8-12 hours aeration


How much time and at what temp does Hydrogen peroxide plasma sterrad require? -

ANSWER✔✔-Low


75 min


How much time and at what temp does Peracetic Acid steris require? - ANSWER✔✔-

120-130F


20-30 minutes


How much time and at what temp does ozone 03 require? - ANSWER✔✔-Low


90 min


How much time and at what temp does dry heat require? - ANSWER✔✔-High (340F)


Varies (60 min standard)


Wet or Dry: pre-vacuum dynamic air removal - ANSWER✔✔-wet


Wet or Dry: Gravity Displacement - ANSWER✔✔-Wet


Wet or Dry: Guteraldeahyde Cidex - ANSWER✔✔-Wet


Wet or Dry: Ethylene Oxide - ANSWER✔✔-Dry (uses aeration)


Wet or Dry: Hydrogen Peroxide Plasma Sterrad - ANSWER✔✔-Dry