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BS EN ISO 21569-1 ISO 21569-1 Horizontal methods for molecular biomarker analysis. Methods of analysis for the detection of genetically modified organisms and derived products. Part 1: Qualitative nucleic acid based methods

Source:
ISO
Committee:
AW/275 - Food analysis - Horizontal methods
Categories:
Food products. Test methods and analysis
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Number of comments:
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Scope

This document describes the procedure to qualitatively detect 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.

It gives general requirements for the specific detection and identification of target nucleic acid sequences (DNA) and for the confirmation of the identity of the amplified DNA sequence.

Guidelines, minimum requirements and performance criteria laid down in this document are intended to ensure that comparable, accurate and reproducible results are obtained in different laboratories.

This document has been established for food matrices, but could also be applied to other matrices (e.g. feed and plant samples from the environment).

Specific examples of methods are provided in ISO/TS 21569 part 11 and the other parts of this series.

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