Usages:

For cultivating of bacteria.And sterility test of drugs and biological products.

Principle:

Tryptone, peptone and yeast extract multivalent powder provides a nitrogen source, vitamins, and growth factors; sodium chloride to maintain osmotic balance; glucose carbon source; dipotassium hydrogen phosphate as a buffering agent.

Formulation(per liter):

Pancreatic Digest of Casein            17g

Papaic Digest of Soybean              3g

Sodium chloride                     5g

Dipotassium hydrogen phosphate       2.5g

Glucose Monohydrate                2.5g

Final pH 7.3±0.2  

How to use:

1.Suspend 30g in 1L of distilled water , stirring heated to boiling to completely dissolve ,autoclave at 121 for 15 minutes.

2.Diluted and treated samples.

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