Letheen Agar, Modified (Modified Letheen Agar) (DM724) is recommended for determining the number of bacteria present in cosmetics and other materials.
Ingredients | Gms / Liter |
Peptic digest of animal tissue | 10.00 |
Casein enzymic hydrolysate | 10.00 |
Beef extract | 3.00 |
Yeast extract | 2.00 |
Sodium chloride | 5.00 |
Lecithin | 1.00 |
Polysorbate 80 | 7.00 |
Dextrose | 1.00 |
Sodium bisulphite | 0.10 |
Agar | 15.00 |
Final pH: 7.2 ± 0.2 at 25°C | |
Formula may be adjusted and/or supplemented as required to meet performance specifications |
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