# ISO 7937:1985 — Withdrawn and superseded ISO standards

For ISO 7937:1985, item title is Microbiology — General guidance for enumeration of Clostridium perfringens — Colony-count technique; status code is 9599; successor is ISO 7937:1997; withdrawn / published date is 1985-07-04, recorded from its source on 2026-08-05.

- **Identifier:** ISO 7937:1985 _(verified: appears in the quote below)_
- **Item title:** Microbiology — General guidance for enumeration of Clostridium perfringens — Colony-count technique _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 7937:1997
- **Withdrawn / published date:** 1985-07-04 _(verified: appears in the quote below)_

## What the source says

> 14907,IS,,ISO 7937:1985,Microbiology — General guidance for enumeration of Clostridium perfringens — Colony-count technique,Microbiologie — Directives générales pour le dénombrement de Clostridium perfringens — Technique par comptage des colonies,1985-07-04,1,['07.100.01'],ISO/TC 34/SC 9,9599,,[14908],"['en','fr']",7,

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).