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R2A Agar
Storage:RT，3 years
Product introduction
For counting the total number of bacteria in drinking water.
preparation method
Weigh 15.2 grams of this product, dissolve in 1000ml distilled water by heating, divide into triangular bottles, autoclaving at 121 ° C for 15 minutes, and set to use.
composition: g/L
Trypeptone: 0.25
Yeast extract powder: 0.5
Acid hydrolyzed casein: 0.5
Glucose: 0.5
Soluble starch: 0.5
Dipotassium hydrogen phosphate: 0.3
Magnesium sulfate: 0.1
Sodium pyruvate: 0.3
Agar: 12.0
peptone: 0.25
pH: 7.2±0.2, 25℃
Precautions
Slightly cloudy after sterilization.
Note:Product information may be optimized and upgraded. Please refer to the actual label information for accuracy.
Remark：
These protocols are for reference only. Solarbio does not independently validate these
methods.
Note：
1. The products are all for scientific research use only. Do not use it for medical, clinical diagnosis or treatment, food and cosmetics, etc. Do not store them in ordinary residential areas.
2. For your safety and health, please wear laboratory clothes, disposable gloves and masks.
3. The experimental results may be affected by many factors, after-sale service is limited to the product itself and does not involve other compensation.
