Acetate Differential Agar (DM421) is recommended for the differentiation of Shigella species from other members of the genus Escherichia.
Ingredients | Gms / Liter |
Sodium acetate | 2.00 |
Magnesium sulphate | 0.10 |
Sodium chloride | 5.00 |
Monoammonium phosphate | 1.00 |
Dipotassium phosphate | 1.00 |
Bromothymol blue | 0.08 |
Agar | 20.00 |
Final pH: 6.7 ± 0.2 at 25°C | |
Formula may be adjusted and/or supplemented as required to meet performance specifications |
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