Modalities available for sterilization, Biology

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Modalities Available for Sterilization

The most accepted methods of sterilization can be classified as follows:

Physical Agents: These comprise of:

  • Sunlight
  • Drying
  • Dry heat: flaming, incineration, hot air
  • Moist heat: pasteurization, boiling, steam under pressure
  • Filtration: candles, asbestos, pads, membranes
  • Radiation
  • Ultrasonic and sonic vibration

 


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