What Are The Various Modifications Of Gram Stain?

1.	What Are The Various Modifications Of Gram Stain?
Answer» Kopeloll’ and Beerman’s (Primary STAIN: Methyl violet. decolourizer: acetone or alcohol-acetone mixture 1:1) JENSEN’s (Primary stain: Methyl violet, decolourizer: absolute alcohol. counterstain: NEUTRAL red) PRESTON and Morrell’s (Primary stain: crystal violet. decolourizer: iodine-acetone) A.igert’s (Primary stain: Carbol gentian violet. decolourizer: Aniline-xylol). This is used to stain tissue sections.

Answer»

Kopeloll’ and Beerman’s (Primary STAIN: Methyl violet. decolourizer: acetone or alcohol-acetone mixture 1:1)
JENSEN’s (Primary stain: Methyl violet, decolourizer: absolute alcohol. counterstain: NEUTRAL red)
PRESTON and Morrell’s (Primary stain: crystal violet. decolourizer: iodine-acetone)
A.igert’s (Primary stain: Carbol gentian violet. decolourizer: Aniline-xylol). This is used to stain tissue sections.

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