# ISO/TS 11133-2:2003/Amd 1:2011 — Withdrawn and superseded ISO standards

For ISO/TS 11133-2:2003/Amd 1:2011, item title is Microbiology of food and animal feeding stuffs — Guidelines on preparation and production of culture media — Part 2: Practical guidelines on performance testing of culture media — Amendment 1: Test microorganisms for commonly used culture media; status code is 9599; successor is ISO 11133:2014; withdrawn / published date is 2011-01-20, recorded from its source on 2026-08-05.

- **Identifier:** ISO/TS 11133-2:2003/Amd 1:2011 _(verified: appears in the quote below)_
- **Item title:** Microbiology of food and animal feeding stuffs — Guidelines on preparation and production of culture media — Part 2: Practical guidelines on performance testing of culture media — Amendment 1: Test microorganisms for commonly used culture media _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 11133:2014
- **Withdrawn / published date:** 2011-01-20 _(verified: appears in the quote below)_

## What the source says

> 52275,TS,Amd,ISO/TS 11133-2:2003/Amd 1:2011,Microbiology of food and animal feeding stuffs — Guidelines on preparation and production of culture media — Part 2: Practical guidelines on performance testing of culture media — Amendment 1: Test microorganisms for commonly used culture media,Microbiologie des aliments — Guide pour la préparation et la production des milieux de culture — Partie 2: Guide général pour les essais de performance des milieux de culture — Amendement 1: Micro-organismes pour essai recommandés pour les milieux de culture les plus usuels,2011-01-20,1,['07.100.30'],ISO/TC 34/SC 9,9599,,[53610],"['en','fr']",12,

## 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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).