PA Broth (DM586) is recommended for detection of presence & absence of coliforms in water from treatment plants or distribution systems.
Ingredients | Gms / Liter |
Peptic digest of animal tissue | 5.00 |
Tryptose | 9.83 |
Beef extract | 3.00 |
Lactose | 7.46 |
Sodium chloride | 2.46 |
Dipotassium phosphate | 1.35 |
Monopotassium phosphate | 1.35 |
Sodium lauryl sulphate | 0.05 |
Bromo cresol purple | 0.0085 |
Final pH: 6.8 ± 0.2 at 25°C | |
Formula may be adjusted and/or supplemented as required to meet performance specifications |
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