Peptone Buffered Solution

Item Code: HCM125
Packaging: 500g
 
Usages:
For sample dilution.
 
Principle:
Dipotassium hydrogen phosphate as a buffer solution.
 
Formulation?per liter?:
Potassium dihydrogen phosphate 34g
Sodium hydroxide 7g
Final pH7.2
 

How to use?
1. Suspend 41g in 1 L of distilled water, stirring heated to boiling until completely dissolved, dispensing flask, 121 ? autoclave for 15min.
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.