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ISO/WD TS 21569-11

Horizontal methods for molecular biomarker analysis — Methods of analysis for the detection of genetically modified organisms and derived products — Part 11: Collection of specific examples of qualitative nucleic acid based methods

General information

20.99     Apr 29, 2026

ISO

ISO/TC 34/SC 16

Technical Specification

Scope

This document is a collection of specific examples of qualitative nucleic acid based methods for the detection of genetically modified organisms (GMOs) and derived products by analysing the nucleic acids extracted from the sample under study. The main focus is on polymerase chain reaction (PCR) based amplification methods.
This methods have been established for DNA analysis of food matrices, but could also be applied to other matrices (e.g. seeds, feed and plant samples from the environment).

Life cycle

NOW

PROJECT
ISO/WD TS 21569-11
20.99 WD approved for registration as CD
Apr 29, 2026