Gaseous Sterilization
There are some important medical devices which are required for sterilization but not possible through heat sterilization due …
Microbiology
Chemical Methods Of Sterilization
Disinfection is known as partial removal of pathogens whereas complete removal of microorganisms is called sterilization. Chemical sterilization …
Mechanical Method Of Sterilization
Mechanical Method Of Sterilization to the solution to be sterilized is pass through depth filter or screen filter …
Physical Methods of Sterilization
Heat Sterilization Heat is considered as the most reliable method of sterilization of objects that can withstand heat. …
Sterilization Process
Sterilization is the process that eliminates, removes, kills, or deactivates all forms of life and other biological agents …
Acid Fast Staining
The acid-fast staining method is one of the differential staining techniques. This technique was first developed by Ziehl …
Gram Staining
It is a type of differential staining where two or more stains are used to differentiate between types …
Simple Staining
Simple staining is carried out to visualize bacteria and to compare morphological shapes and arrangements of the bacterial …
Methods of isolation of pure culture
A pure culture is usually derived from a mixed culture by transferring a small sample into a new, …
Bacterial Growth Curve
The bacterial growth curve has four distinct phases viz. Lag phase, Log phase, Stationary phase, and Decline phase. …