Hivatkozási szám

MSZ EN ISO 21150:2016

Dokumentumazonosító

662643

Cím

Kozmetikumok. Mikrobiológia. Az Escherichia coli kimutatása (ISO 21150:2015)

Angol cím

Cosmetics. Microbiology. Detection of Escherichia coli (ISO 21150:2015)

Alkalmazási terület

This International Standard gives general guidelines for the detection and identification of the specified microorganism Escherichia coli i n c osmetic p roducts. M icroorganisms c onsidered a s s pecified i n t his International 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 appropriate microbiological risk analysis, so as to determine the types of cosmetic products to which this International Standard is applicable. Products considered to present a low microbiological (see ISO 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 in a 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. NOTE For the detection of Escherichia coli, subcultures can be performed on non-selective culture media followed by suitable identification steps (e.g. using identification kits). Because of the large variety of cosmetic products within this field of application, this method might not be suited to some products in every detail (e.g. certain water-immiscible products). Other International Standards (ISO 18415) may be appropriate. Other methods (e.g. automated) can be substituted for the test presented here provided that their equivalence has been demonstrated or the method has been otherwise shown to be suitable.

ICS

07.100.40 Kozmetikai mikrobiológia

Műszaki Bizottság

A szabvány nyelve

angol

Az érvényesség kezdete

2016-05-01

Forrás

idt EN ISO 21150:2015; idt ISO 21150:2015

Előd

MSZ EN ISO 21150:2009

Utód

Módosítás

MSZ EN ISO 21150:2015/A1:2023

SZK-közlemények

Kapcsolódó európai jogszabály

A szabvány

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