Bhagwat Tekale
Showing posts from June, 2021

PHB staining

PHB staining  * Bacterial cell inclusion bodies are also known as granules. * These granules function as energy storage and…

Ringer et al. method

Ringer et al. method * Here mordant is used. * In this method, tannic acid acts as a mordant that accelerates…

Chance's Method

Chance's Method  Principle : "Bacterial cell is stained pink with new fuschin and then only cytoplasm is decolo…

Structural staining

Structural staining  * Structural staining is used observe certain structures on bacteria. * This is important because certa…

Acid-Fast staining

Acid-Fast staining  * Acid fast stains are used to differentiate acid fast organisms such Mycobact…

Natural media

Natural media: Natural media are those which are used on the basis of experience and not on the basis of exact composition.…

AGAR-AGAR

AGAR-AGAR : Agar agar (commonly called as agar) is used as the most effective solidifying agent. Properties of Agar are: * …

Esters

Fun. group formula :  Name of fun. group : Ester  General Formula :  Defi :  The mono alkyl derivatives of carboxylic acids…

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