SKU : MB-B0871
หมวดหมู่ : 12. Lab Equipment , MB Cell ,
แบรนด์ : MB cell
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BG11 Agar [MB-B0871]
Medium used for the cultivation and enumeration of algae and protozoa.
PROCEDURE
Suspend 16.64 G of powder in 1 L of distilled or deionized water. Heat to boiling until completely dissolved. It is recommended to adjust pH with 1 M NaOH or HCl if it does not achieve 7.1. Sterilize by autoclave at 121°C for 15 minutes. Cool to 45 - 50°C in water bath. Mix well. Pour into petri dishes. For marine species, make as solution of 10 g/L sodium chloride and 1 g/L Vitamin B12. Add 20 ml of this solution (sterile filtered) to 1 L of BG11 Agar.
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.
