Antibiotic Assay Agar No.32
คุณสมบัติสินค้า:
SKU : MB-A2110
หมวดหมู่ : 4. Microbiology , MB Cell ,
แบรนด์ : MB cell
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Antibitoic Assay Agar No.32 [MB-A2110]
For the microbiological assay of antibiotics according to United States Pharmacopoeia XXIV.
PROCEDURE
Suspend 31.0 G of powder in 1 L of distilled or deionized water. If necessary, adjust pH to 6.7 ± 0.1. Heat to boiling until completely dissolved. Sterilize by autoclave at 121°C for 15 minutes. Cool to 45 - 50°C in water bath. Mix well. Pour into petri dishes.
STORE
The powder is very hygroscopic. Store the powder at room temperature, in a dry environment, in its original container tightly closed and use it before the expiry date on the label or until signs of deterioration or contamination are evident. Store prepared medium at 2 - 8°C.
