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ISO 21427-2:2006

Current

Current

The latest, up-to-date edition.

Water quality Evaluation of genotoxicity by measurement of the induction of micronuclei Part 2: Mixed population method using the cell line V79

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Published date

08-11-2006

ISO 21427-2:2006 specifies a method for the determination of genotoxicity of water and waste water using a mammalian in vitro test which detects damage, induced by water-soluble substances, to the chromosomes or the mitotic apparatus of V79 cells from the Chinese hamster.

The micronucleus test allows the identification of substances that cause cytogenetic damage which results in the formation of micronuclei containing lagging chromosome fragments and/or whole chromosomes.

The assay is based on the increase in the frequency of micronucleated cells after incubation with and without metabolic activation.

DevelopmentNote
Supersedes ISO/DIS 21427-2. (11/2006)
DocumentType
Standard
Pages
22
PublisherName
International Organization for Standardization
Status
Current

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