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Standard

NS-EN ISO 22753:2022

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Abstract

This document describes general requirements, procedures and performance criteria for evaluating the content of genetically modified (GM) seeds/grains in a lot by a group testing strategy that includes qualitative analysis of sub-sampled groups followed by statistical evaluation of the results. This document is applicable to group testing strategy estimating the GM content on a percentage seed/grain basis for purity estimation, testing towards a given reject/accept criterion and for cases where seed/grain lots are carrying stacked events. This document is not applicable to processed products. NOTE       Description of the use of group testing strategy are available in References [1], [7], [8], [18], [19] and [20].

Document information

  • Standard from SN
  • Published:
  • Edition: 2022-11
  • Version: 1
  • Document type: NAT
  • ICS 67.050
  • National Committee CEN/TC 275

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