Gram Staining: Purpose, Principle, Procedure and Observation
In 1883 (originally published in 1884), Dr. Hans Christian Gram (1853-1938) developed a technique for the classification of bacteria into two broad groups, Gram-positive and Gram-negative. It is the most important staining technique for the classification and differentiation of bacteria. The Gram stain consist of four reagents; crystal violet (use…
- Article
- Microbiology
- Microbiology Notes
- Gram Staining Procedure
- Gram Stain
- Gram Stain Principle
- Staining Technique
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