Rappaport Vassiliadis Salmonella Enrichment Broth

Usages:
For selective enrichment of Salmonella.

Item Code: HCM009 
Packaging Size: 500g
 
Principle:
Tryptone provides carbon and nitrogen sources to meet the needs of bacterial growth; sodium chloride maintains osmotic equilibrium; potassium dihydrogen phosphate buffers; magnesium chloride medium increased osmotic pressure; malachite green suppressing non-salmonella bacteria; lower The combination of magnesium chloride and malachite green pH culture medium with high selectivity.
 
Formulation?per litre):
Soy Peptone: 4.5g
Sodium Chloride: 8.0g
Potassium Dihydrogen Phosphate: 0.6g
Dipotassium Hydrogen Phosphate:0.4g
Magnesium Chloride anhydrous:13.58g
Malachite Green :0.036g
Final pH 5.2 ± 0.2          
 
How to use?

1. Suspend 27.1g in 1 L of distilled water, stirring heated to boiling until completely dissolved, dispensing flask, 121^oC autoclave for 15min.
2. Diluted and treated samples.

 
Quality control?          ??

Storage: Keep container tightly closed, store in a cool, dry place, away from bright light. Storage period of 3 years.