Principles of sterilization and disinfection Archives -

News Ticker

[ November 13, 2018 ] Laboratory Diagnosis of Intestinal Parasitic Infections lab diagnosis of parasitic Disease
[ October 13, 2018 ] T Dependent Antigen and T Independent Antigen Difference Between
[ August 5, 2013 ] Measles virus: Structure, Pathogenesis and Lab Diagnosis Lab diagnosis of Viral Disease
[ March 18, 2019 ] Proteus species: Properties, Diseases and Identification Bacteriology
[ March 6, 2019 ] Preparation of Gram stain Reagents Bacteriology
[ March 3, 2019 ] Methods for Short term storage of fastidious bacteria Bacteriology
[ February 23, 2019 ] Virulence Factors of Haemophilus Influenzae Bacteriology
[ February 16, 2019 ] Virulence Factors of Streptococcus Pneumoniae Bacteriology Note

Ethylene Oxide (ETO): Properties, Mode of action and uses

December 26, 2013 tankeshwar 1

Ethylene oxide (ETO) has been widely used as a low-temperature sterilant. ETO is a colorless gas that is flammable and explosive but it is liquid at temperatures below 10.8oC. ETO is an effective sterilizing agent for heat- […]

Moist heat sterilization: Definition, Principle, Advantages and Disadvantages

December 23, 2013 tankeshwar 20

Of all the methods available for sterilization (killing or removal of all microorganisms, including bacterial spores), moist heat (steam under pressure ) in the form of saturated steam under pressure is the most widely used […]

Dry-Heat Sterilization: Principle, Advantages and Disadvantages

December 23, 2013 tankeshwar 10

Dry heat sterilization (killing or removal of all microorganisms, including bacterial spores) technique requires longer exposure time (1.5 to 3 hours) and higher temperatures than moist heat sterilization. Various available methods of dry heat sterilization are; hot […]