BS EN ISO 21150:2015 - Cosmetics. Microbiology. Detection of Escherichia coli

BS EN ISO 21150:2015

Cosmetics. Microbiology. Detection of Escherichia coli

Status : Current   Published : December 2015

Format
PDF

Format
HARDCOPY



This International Standard gives general guidelines for the detection and identification of the specified microorganism Escherichia coli in cosmetic products. Microorganisms considered as specified in this 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.




Standard NumberBS EN ISO 21150:2015
TitleCosmetics. Microbiology. Detection of Escherichia coli
StatusCurrent
Publication Date31 December 2015
Normative References(Required to achieve compliance to this standard)ISO 21148:2005, EN 12353
Informative References(Provided for Information)JP 14, USP 28, ISO 21149, ISO 18415, EN 1040, ISO 29621
ReplacesBS EN ISO 21150:2009
International RelationshipsEN ISO 21150:2015,ISO 21150:2015
DescriptorsCosmetics, Microbiological analysis, Microbiology, Escherichia coli, Enterobacteriaceae, Coliform bacteria, Microorganisms, Cultures (biology), Culture techniques, Test equipment
ICS07.100.40
Title in FrenchCosmétiques. Microbiologie. Détection d'Escherichia coli
Title in GermanKosmetische Mittel. Mikrobiologie. Nachweis von Escherichia coli
CommitteeCW/217
ISBN978 0 580 89370 4
PublisherBSI
FormatA4
DeliveryYes
Pages26
File Size1.107 MB
Price£182.00


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