华东15选5定位走势图

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OXOID R2A 琼脂 附合EP标准

OXOID  R2A 琼脂配方

CM0906B

R2A AGAR

Typical Formula*

gm/litre

Yeast extract

0.5

Proteose peptone

0.5

Casein hydrolysate

0.5

Glucose

0.5

Starch

0.5

Di-potassium phosphate

0.3

Magnesium sulphate

0.024

Sodium pyruvate

0.3

Agar

15

pH 7.2 ± 0.2 @ 25°C

 

* Adjusted as required to meet performance standards 

附合EP6.3   01/2009:0008标准


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