Davis Supplemented Minimum Medium w/o Glucose (DM1064) is recommended for enrichment and titre determination of coliform bacteria.
Ingredients | Gms / Liter |
Casein enzymic hydrolysate | 2.00 |
Yeast extract | 2.00 |
Dipotassium hydrogen phosphate | 7.00 |
Potassium dihydrogen phosphate | 3.00 |
Ammonium sulphate | 1.00 |
Sodium citrate.3H2O | 0.50 |
Magnesium sulphate | 0.10 |
Agar | 15.00 |
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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