Methyl Red solution

Descrição detalhada : Methyl red solution is an azo dye which turns to red when pH is below 4.4 (yellow pH < 6.2, orange pH 4.4-6.2). Some bacteria utilize glucose to form large amounts of acid with the result that the pH value of the medium falls distinct. Other species produce no or less free acid. This difference can be visualized by using methyl red. This test is used to differentiate enteric bacteria.
Sinónimos : Methyl red indicator solution
Fórmula molecula r: C15H15N3O2
Armazenamento : +15°C to +25°C
Embalagem : 1X100ML