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Violet Red Glucose HiVeg Agar with Lactose

[所属分类:培养基配方] [发布时间:2021-10-11] [发布人:网站管理员2] [阅读次数:] [返回]

山东拓普生物工程有限公司培养基配方 http://www.topbiol.com

Composition per liter:

Agar ............................................................................................ 15.0g

Lactose monohydrate.................................................................... 9.5g

Glucose monohydrate ................................................................. 9.09g

Plant peptone................................................................................. 7.0g

NaCl .............................................................................................. 5.0g

Yeast extract.................................................................................. 3.0g

Synthetic detergent No. I .............................................................. 1.5g

Neutral Red ................................................................................. 0.03g

Crystal Violet .............................................................................2.0mg

pH 7.4 ± 0.2 at 25°C

Source: This medium is available as a premixed powder from Hi

Media.

Preparation of Medium: Add components to distilled/deionized

water and bring volume to 1.0L. Mix thoroughly. Gently heat and bring

to boiling. Do not autoclave. Pour into sterile Petri dishes or distribute

into sterile tubes.

Use: For the detection and enumeration of Enterobacteriaceae from

raw foods.