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ISO 15788-2:2003

Animal and vegetable fats and oils — Determination of stigmastadienes in vegetable oils — Part 2: Method using high-performance liquid chromatography (HPLC)

Publication date:   Feb 25, 2003

General information

90.93   Standard confirmed   Apr 24, 2025

ISO

ISO/TC 34/SC 11 Animal and vegetable fats and oils

International Standard

67.200.10   Animal and vegetable fats and oils

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Scope

ISO 15788-2:2003 specifies a method for the determination of steradienes, especially stigmastadienes. Steradienes are formed by dehydration of sterols during bleaching and also partially during steam washing and deodorization. The method is also suitable as a screening method to detect the presence of refined vegetable oils in virgin oils such as virgin olive oil.

Life cycle

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PUBLISHED
ISO 15788-2:2003
90.93 Standard confirmed
Apr 24, 2025