Coliform Broth (DM1517) is recommended for isolation and cultivation of coliforms from cream, yogurt and raw milk.
Formula / Liter
Ingredients | g / L |
Proteose peptone | 10.00 |
Yeast extract | 6.00 |
Bile salts | 20.00 |
Sodium deoxycholate | 0.10 |
Lactose | 20.00 |
Sodium lauryl sulphate | 1.00 |
Bromocresol purple | 0.035 |
Final pH: 7.0 ± 0.2 at 25°C | |
Formula may be adjusted and/or supplemented as required to meet performance specifications |
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