SKU : MB-M1195
หมวดหมู่ : 12. Lab Equipment , MB Cell ,
แบรนด์ : MB cell
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MacConkey Agar without Crystal Violet [MB-M1195]
Differential medium for enterobacteria determination in waters and food.
PROCEDURE
Suspend 50.04 G of powder in 1 L of distilled or deionized water. Heat to boiling until completely dissolved. Sterilize in autoclave at 121°C for 15 minutes. Cool to 45-50°C. Dispense in petri dishies.
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.
