Chemical Sterilization
Chemical sterilization is a process that uses chemical agents to eliminate all forms of microbial life, including bacteria, viruses, and fungi. Common chemicals used for sterilization include ethylene oxide, hydrogen peroxide, and glutaraldehyde. This method is often employed in healthcare settings to sterilize medical instruments and equipment that cannot withstand high temperatures.
The effectiveness of chemical sterilization depends on factors such as concentration, exposure time, and temperature. It is crucial to follow specific protocols to ensure that the chemicals penetrate surfaces effectively and achieve the desired level of sterility. This method is particularly useful for items that are sensitive to heat or moisture.