标准编号：ISO 21150:2015
中文名称：化妆品 微生物学 大肠杆菌的检测
英文名称：Cosmetics — Microbiology — Detection of Escherichia coli
发布日期：2015-12
标准范围
This International Standard gives general guidelines for the detection and identification of the specifiedmicroorganism Escherichia coli i n c osmetic p roducts. M icroorganisms c onsidered a s s pecified i n t hisInternational Standard might differ from country to country according to national practices or regulations.In order to ensure product quality and safety for consumers, it is advisable to perform an appropriatemicrobiological risk analysis, so as to determine the types of cosmetic products to which thisInternational Standard is applicable. Products considered to present a low microbiological (seeISO 29621) risk include those with low water activity, hydro-alcoholic products, extreme pH values, etc.The method described in this International Standard is based on the detection of Escherichia coli ina non-selective liquid medium (enrichment broth), followed by isolation on a selective agar medium.Other methods may be appropriate, depending on the level of detection required.
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