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Storage:RT，keep dry
Product Introduction:
Bacitracin 0.2U/ml could be added to isolate Streptococcus sanguinis to increase the selectivity. It is also used to prepare Streptococcus mutans isolation medium.
Preparation Method:
Weigh 98.0 g of this product, heat and boil in 1000ml distilled water until completely dissolved, subpack, autoclave at 121℃ for 15 minutes, shake well after sterilization to prevent Agar from settling in the bottom of the vessel and coagulating. If necessary, when the medium is cooled to 50-55℃, bacitracin 0.2U/ml can be selectively added to increase the selectivity.
Composition: g/L
Tryptone: 15.0
Yeast infusion powder: 5.0
L-cystine: 0.2
Sodium chloride: 1.0
dinar hydrogen phosphate: 0.8
Sodium bicarbonate: 2.0
Anhydrous sodium acetate: 12.0
Sodium sulfite: 0.1
Sucrose: 50.0
Agar: 12.0
pH: 7.3±0.2, 25℃
Note:Product information may be optimized and upgraded. Please refer to the actual label information for accuracy.
