MacConkey Agar (DM143H) is recommended for selective isolation and differentiation of coliforms from pharmaceutical products using the microbial limit testing in compliance with the harmonized methodology of USP/EP/BP/JP.
# Product equivalent to DM143E / DM143U / DM143B
| Ingredients | Gms / Liter |
| Peptones (meat and casein) | 3.00 |
| Pancreatic digest of gelatin | 17.00 |
| Lactose monohydrate | 10.00 |
| Bile salts | 1.50 |
| Sodium chloride | 5.00 |
| Crystal violet | 0.001 |
| Neutral red | 0.030 |
| Agar | 13.50 |
| Final pH: 7.1 ± 0.2 at 25°C | |
| Formula may be adjusted and/or supplemented as required to meet performance specifications | |
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