Gram Staining

Gram Staining – Principle , Procedure , Function of Reagents

Gram staining is basically a staining technique which is broadly used in microbial and molecular biology . This technique was developed by a Danish bacteriologist Hans Christian Gram in 1884. Gram staining is used for the identification and differentiation of different types of bacteria. It differentiates Gram positive bacteria and Gram negative bacteria on the …