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Basic dyes/stains and Acidic dyes/stains with examples
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Stains/dyes used in microbiology are broadly classified in to two categories;
Basic stains/dyes and Acidic stains/dyes.
Basic stains are positively charge whereas as Acidic stains are negatively charged.
Bacteria are 80% made of water. To observe bacteria , we color bacteria with chemicals , called as stains/dyes .
So, we can see bacteria , their structure and morphology after staining.
timestamps
0:00-intro
0:23-Why we stain Bacteria and types of stains/dyes
0:45-Basic stains/dyes
2:15-Example of basic stains/dyes
3:02-Acidic stains/dyes
3:40-Examples of acidic stains/dyes and Negative staining
5:00-Difference between basic stains and acidic stains
#acidicdye #basicdye #methyleneblue #carbolfuschin#crystalviole t#indianink #nigrosine #negativestain #bacteria #microbiology #staining #gramstaining #staining #simplestaining #microbiology #bacteriology #neet2023 #usmlesteps #ascp #AMR
Stains/dyes used in microbiology are broadly classified in to two categories;
Basic stains/dyes and Acidic stains/dyes.
Basic stains are positively charge whereas as Acidic stains are negatively charged.
Bacteria are 80% made of water. To observe bacteria , we color bacteria with chemicals , called as stains/dyes .
So, we can see bacteria , their structure and morphology after staining.
timestamps
0:00-intro
0:23-Why we stain Bacteria and types of stains/dyes
0:45-Basic stains/dyes
2:15-Example of basic stains/dyes
3:02-Acidic stains/dyes
3:40-Examples of acidic stains/dyes and Negative staining
5:00-Difference between basic stains and acidic stains
#acidicdye #basicdye #methyleneblue #carbolfuschin#crystalviole t#indianink #nigrosine #negativestain #bacteria #microbiology #staining #gramstaining #staining #simplestaining #microbiology #bacteriology #neet2023 #usmlesteps #ascp #AMR
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