Reference number
ISO 22753:2021
© ISO 2025
International Standard
ISO 22753:2021
Molecular biomarker analysis — Method for the statistical evaluation of analytical results obtained in testing sub-sampled groups of genetically modified seeds and grains — General requirements
Edition 1
2021-08
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Published (Edition 1, 2021)

ISO 22753:2021

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Format
CHF 132
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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].

General information

  • Status
     : Published
    Publication date
     : 2021-08
    Corrected version (en)
     : 2022-11
    Stage
    : International Standard published [60.60]
  • Edition
     : 1
    Number of pages
     : 26
  • Technical Committee :
    ISO/TC 34/SC 16
    ICS :
    67.050 
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Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goals

1
No Poverty
12
Responsible Consumption and Production
3
Good Health and Well-being
14
Life Below Water
2
Zero Hunger
15
Life on Land

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