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Questions and Answers
What is the temperature and duration required for sterilization by dry heat in a hot air oven?
What is the temperature and duration required for sterilization by dry heat in a hot air oven?
At what temperature and duration does dry heat sterilization become effective in a hot air oven?
At what temperature and duration does dry heat sterilization become effective in a hot air oven?
Which of the following items can be sterilized using dry heat in a hot air oven?
Which of the following items can be sterilized using dry heat in a hot air oven?
What is the primary use of sterilization by dry heat in a hot air oven?
What is the primary use of sterilization by dry heat in a hot air oven?
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What are the three different temperature and duration combinations for sterilization by dry heat in a hot air oven?
What are the three different temperature and duration combinations for sterilization by dry heat in a hot air oven?
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Which items can be sterilized using dry heat in a hot air oven?
Which items can be sterilized using dry heat in a hot air oven?
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What is the primary use of sterilization by dry heat in a hot air oven?
What is the primary use of sterilization by dry heat in a hot air oven?
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At what temperature and duration does dry heat sterilization become effective in a hot air oven?
At what temperature and duration does dry heat sterilization become effective in a hot air oven?
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Study Notes
Dry Heat Sterilization in Hot Air Oven
- Effective sterilization occurs at 160°C for 2 hours or 170°C for 1 hour.
- Three different temperature and duration combinations for sterilization:
- 150°C for 2.5 hours
- 160°C for 2 hours
- 170°C for 1 hour
- Suitable items for dry heat sterilization include glassware, metal instruments, and certain powders or oils.
- The primary use of dry heat sterilization is for materials that can withstand high temperatures without moisture, preventing corrosion or degradation.
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Description
Test your knowledge about the widely used method of sterilization by dry heat, including temperature and duration requirements. Learn about its uses for sterilizing glassware and laboratory equipment.
