Xylose-Lysine Deoxycholate Agar (DM297B) is recommended for selective isolation and enumeration of Salmonella typhi and other Salmonella species from pharmaceutical products using microbial limit testing in compliance with BP.
Ingredients | Gms / Liter |
Xylose | 3.50 |
L-Lysine | 5.00 |
Lactose monohydrate | 7.50 |
Sucrose | 7.50 |
Sodium chloride | 5.00 |
Yeast extract | 3.00 |
Phenol red | 0.08 |
Sodium deoxycholate | 2.50 |
Sodium thiosulphate | 6.80 |
Ferric ammonium citrate | 0.80 |
Agar | 13.50 |
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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