Dec 31, 2019
Methyl Red (MR) and Voges-Proskauer (VP) test: Principle, Requirement and Result
Methyl Red (MR) and Voges-Proskauer (VP) test: Principle, Requirement and Result
The enteric bacteria fall under two groups (the mixed acid fermenters and 2,3-butanediol) as far as fermentation of glucose and production of products are concerned. The mixed fermenters produce large amount of acids and the butanediol fermenters produces the neutral end products called acetoin (acetyl methyl carbinol). Since both the tests are preformed simultaneously and on the same medium (MR…
View On WordPress