# ISO 14501:1998 — Withdrawn and superseded ISO standards For ISO 14501:1998, item title is Milk and milk powder — Determination of aflatoxin M1 content — Clean-up by immunoaffinity chromatography and determination by high-performance liquid chromatography; status code is 9599; successor is ISO 14501:2007; withdrawn / published date is 1998-11-19, recorded from its source on 2026-08-05. - **Identifier:** ISO 14501:1998 _(verified: appears in the quote below)_ - **Item title:** Milk and milk powder — Determination of aflatoxin M1 content — Clean-up by immunoaffinity chromatography and determination by high-performance liquid chromatography _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 14501:2007 - **Withdrawn / published date:** 1998-11-19 _(verified: appears in the quote below)_ ## What the source says > 24496,IS,,ISO 14501:1998,Milk and milk powder — Determination of aflatoxin M1 content — Clean-up by immunoaffinity chromatography and determination by high-performance liquid chromatography,Lait et lait en poudre — Détermination de la teneur en aflatoxine M1 — Purification par chromatographie d'immunoaffinité et détermination par chromatographie en phase liquide à haute performance,1998-11-19,1,['67.100.10'],ISO/TC 34/SC 5,9599,,[39610],"['en','fr']",9, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).