Todd-Hewitt Agar
Storage:RT,keep dry
Product Introduction:
For streptococcus culture, antibiotics such as erythromycin can be selectively added for streptococcus isolation.
Preparation Method:
Weigh 45.0 g of this product, add it to 1000ml of distilled water, heat until completely dissolved. Separate it. Autoclave at 115℃ for 20 minutes. After sterilization, shake well to prevent Agar from settling in the vessel. Set aside.
Composition: g/L
Glucose: 2.0
dinar hydrogen phosphate: 0.4
Peptone: 20.0
Beef Heart Infusion Powder: 3.1
Sodium chloride: 2.0
Sodium bicarbonate: 2.5
Agar: 15
pH: 7.8±0.2, 25℃
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.