Question

Why only 95% alcohol is used in.gram staining?

Answer 1

Remel Gram Decolorizer (95% Ethyl Alcohol) is a reagent recommended for use in qualitative procedures to differentiate gram-negative from gram- positive organisms. The primary stain, crystal violet, is a basic dye which rapidly permeates the cell wall of all bacteria, staining the protoplast purple.

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Answer 2

Answer:

remel gram decolorizer (95% ethyl alcohol) is a reagent recommended for use in qualitative procedures to differentiate gram-negative from gram- positive organisms. the primary stain, crystal violet, is a basic dye which rapidly permeates the cell wall of all bacteria, staining the protoplast purple.

Explanation:

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