Published
ISO 12228-1:2014 specifies a procedure for the gas chromatographic determination of the content and composition of sterols in animal and vegetable fats and oils. However, the determination of the contents and composition of sterols in olive and olive pomace oils is to be carried out using ISO 12228-2.
WITHDRAWN
ISO 12228:1999
PUBLISHED
ISO 12228-1:2014
90.60
Close of review
Jun 5, 2025
Determination of individual and total sterols contents — Gas chromatographic method — Part 1: Animal and vegetable fats and oils
60.60 Standard published