Triple Sugar Iron Agar (DM254) is used for the differentiation of microorganisms on the basis of dextrose, lactose, and sucrose fermentation and hydrogen sulfide production
Ingredients | Gms / Litre |
Peptic digest of animal tissue | 10.00 |
Casein enzymic hydrolysate | 10.00 |
Yeast extract | 3.00 |
Beef extract | 3.00 |
Lactose | 10.00 |
Sucrose | 10.00 |
Dextrose | 1.00 |
Sodium chloride | 5.00 |
Ferrous sulphate | 0.20 |
Sodium thiosulphate | 0.30 |
Phenol red | 0.024 |
Agar | 12.00 |
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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