SKU : MB-M1172
หมวดหมู่ : 12. Lab Equipment , MB Cell ,
แบรนด์ : MB cell
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Malonate Broth [MB-M1172]
Medium used for the differentiation of Enterobacter from Escherichia based on malonate utilization.
PROCEDURE
Suspend 8.0 G of powder in 1 L of distilled or deionized water. 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. Dispense in tubes. Avoid introducing extraneous carbon and nitrogen.
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.
