M-Tergitol-7 Agar Base (DM1627) is recommended for selective isolation and identification of injured coliforms from chlorinated water using membrane filtration technique.
Ingredients | Gms / Liter |
Peptone | 2.50 |
Tryptone | 2.50 |
Yeast extract | 3.00 |
Lactose | 20.00 |
Polyethylene ether w-1 | 5.00 |
Tergitol-7 (Sodium heptadecyl sulphate) | 0.10 |
Bromo thymol blue | 0.10 |
Bromo cresol purple | 0.10 |
Agar | 15.00 |
Final pH: 7.4 ± 0.2 at 25°C | |
Formula may be adjusted and/or supplemented as required to meet performance specifications |
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