107666 Rappaport-Vassiliadis Salmonella Enrichment Broth (acc. harm. EP/USP/JP) untuk mikrobiologi
Simpan pada +15°C hingga +25°C.
Appearance (clearness) | clear |
Appearance (colour) | darkblue |
pH-value (25 °C) | 5.0 - 5.4 |
Typical composition (g/litre): Peptone from soymeal 4.5; Magnesium chloride-hexahydrate 29.0; Sodium chloride 8.0; di-Potassium hydrogen phosphate 0.40; Potassium dihydrogen phosphate 0.60; Malachite green oxalate 0.036 | |
Growth promotion test in accordance with the harmonised method of EP, USP and JP. | |
Inoculum on reference medium (Salmonella typhimurium ATCC 14028 (WDCM 00031)) | 10 - 100 |
Inoculum on reference medium (Salmonella Abony NCTC 6017) | 10 - 100 |
Inoculum on reference medium (Staphylococcus aureus ATCC 6538 (WDCM 00032)) | ≥ 100 |
Growth (Salmonella typhimurium ATCC 14028 (WDCM 00031)) | + |
Growth (Salmonella Abony NCTC 6017) | + |
Growth (Staphylococcus aureus ATCC 6538 (WDCM 00032)) | no growth |
Incubation: 30-35°C ; Salmonella 18 hrs.; S.aureus 24 hrs. | |
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