# IWA 32:2019 — Withdrawn and superseded ISO standards For IWA 32:2019, item title is Screening of genetically modified organisms (GMOs) in cotton and textiles; status code is 9599; successor is ISO/WD 5354 | ISO/TS 5354-2:2024 | ISO 5354-1:2025; withdrawn / published date is 2019-04-12, recorded from its source on 2026-08-05. - **Identifier:** IWA 32:2019 _(verified: appears in the quote below)_ - **Item title:** Screening of genetically modified organisms (GMOs) in cotton and textiles _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO/WD 5354 | ISO/TS 5354-2:2024 | ISO 5354-1:2025 - **Withdrawn / published date:** 2019-04-12 _(verified: appears in the quote below)_ ## What the source says > 76418,IWA,,IWA 32:2019,Screening of genetically modified organisms (GMOs) in cotton and textiles,Criblage pour la détection des organismes génétiquement modifiés (OGM) dans le coton et les textiles,2019-04-12,1,['59.020'],ISO/TC 34/SC 16,9599,,"[81195,83812,83811]",['en'],31,"

This document provides requirements and recommendations to laboratories that perform genetically modified organism (GMO) analyses in cottonseed, leaf, cotton fibre and cotton fibre-derived materials.

The following are within the scope of this document:

a) identifying the materials to be assessed, based on the probability of obtaining good quality, fit for purpose DNA from the materials in subsequent st ## Source - https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv Last verified: 2026-08-05. Review by: 2027-02-01. Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).