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培養基配方

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Stock Culture Agar with L-Asparagine

[所屬分類:培養基配方] [發布時間:2021-12-17] [發布人:網站管理員2] [閱讀次數:] [返回]

Stock Culture Agar

with L-Asparagine

山東拓普生物工程有限公司培養基配方 //ljxinglong.com

Composition per liter:

Beef heart infusion..........................................500.0g

Gelatin...............................................................10.0g

Proteose peptone...............................................10.0g

Agar ....................................................................7.5g

Casein..................................................................5.0g

Na2HPO4 .............................................................4.0g

Sodium citrate.....................................................3.0g

L-Asparagine .......................................................1.0g

Glucose ...............................................................0.5g

pH 7.5 ± 0.2 at 25°C

Preparation of Medium: Add components to

cold distilled/deionized water and bring volume to

1.0L. Mix thoroughly. Gently heat while stirring and

bring to boiling. Distribute into tubes or flasks. Auto

clave for 15 min at 15 psi pressure–121°C. Pour into

sterile Petri dishes or leave in tubes.

Use: For the maintenance of pathogenic and non

pathogenic bacteria, especiallly streptococci.

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Stock Culture Agar with L-Asparagine