MR/VP Broth, 1 kg
SKU 1E1K.2
€ 235,83
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MR/VP Broth, 1 kg
Product Details
CAS number: 1338-43-8
HS code: 38210000
Brand: Carl Roth
MR/VP Medium, for microbiology, Storage temp. +15 to +25 °C
MR/VP Broth for microbiology
Toepassingsgebieden
MR/VP broth is used in the coloured series for the differentiation of enteric Gram-negative bacilli based on the methyl red and Voges-Proskauer reactions of the Escherichia-Enterobacter group.
The methyl red test is used to differentiate between microorganisms that produce and maintain a high acid concentration and those that produce a lower amount of acid.
Enterobacter bacteria oxidize the acetylmethylcarbinol in the Voges-Proskauer reaction and cause a red coloration, in contrast to Escherichia coli, which does not.
Geen medisch hulpmiddel / Geen ivD-product
| Peptone mixture | 7 g/l |
| Dextrose | 5 g/l |
| Potassium phosphate | 5 g/l |
| pH value (25 °C) | 6.7-7.1 |
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