# ISO 12966-4:2015 — Withdrawn and superseded ISO standards For ISO 12966-4:2015, item title is Animal and vegetable fats and oils — Gas chromatography of fatty acid methyl esters — Part 4: Determination by capillary gas chromatography; status code is 9599; successor is ISO 12966-4:2026 | ISO/AWI 12966-4; withdrawn / published date is 2015-06-01, recorded from its source on 2026-08-05. - **Identifier:** ISO 12966-4:2015 _(verified: appears in the quote below)_ - **Item title:** Animal and vegetable fats and oils — Gas chromatography of fatty acid methyl esters — Part 4: Determination by capillary gas chromatography _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 12966-4:2026 | ISO/AWI 12966-4 - **Withdrawn / published date:** 2015-06-01 _(verified: appears in the quote below)_ ## What the source says > 63503,IS,,ISO 12966-4:2015,Animal and vegetable fats and oils — Gas chromatography of fatty acid methyl esters — Part 4: Determination by capillary gas chromatography,Corps gras d'origines animale et végétale — Chromatographie en phase gazeuse des esters méthyliques d'acides gras — Partie 4: Détermination par chromatographie capillaire en phase gazeuse,2015-06-01,1,['67.200.10'],ISO/TC 34/SC 11,9599,"[37794,35454,11558]","[84626,71849]","['en','fr']",21,"

ISO 12966-4:2015 specifies a method for the determination of fatty acid methyl esters (FAMEs) derived by transesterification or esterification from fats, oils, and fatty acids by capillary gas chromatography (GLC). Fatty acid methyl ester ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).