培养基配方

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Rainbow Agar Salmonella

[所属分类:培养基配方] [发布时间:2021-12-13] [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:

Proprietary

pH 7.2–7.6 at 25°C

Source: This medium is available from Biolog.

Preparation of Medium: Add components to

distilled/deionized water and bring volume to

990.0mL. Mix thoroughly. Add 10.0mL 35% glycer

ol. Stir until components are evenly dispersed. Gen

tly heat and boil. Autoclave for 10 min at 15 psi

pressure–121°C. Do not exceed 10 min. Cool agar to

45-50°C before pouring plates

Use: As a selective, chromogenic medium to aid in

the detection and isolation of H2S-producing Salmo-

nella species. Black colonies are formed by even

weak H2S-producing strains.