1. Why does MCB incubate at 42–44 degrees Celsius?
During microbial limit testing MacConkey broth and MacConkey agar are two media used for identification of E.Coli which is a pathogen. But MacConkey broth is incubated at 42-44°C and MacConkey agar is incubated at 30-35°C temperature for the identification of same pathogen. Why elevated temperature of 42-44°C is used initially and then 30-35°C is used […]
1. Why does MCB incubate at 42–44 degrees Celsius? Read More »

