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.
Tämän julkaisun valmistelusta Suomessa vastaa SFS Suomen Standardit, puh. 09 149 9331.
ISO 3696:1987 Water for analytical laboratory use -- Specification and test methods
ISO 661:2003 Animal and vegetable fats and oils -- Preparation of test sample
ISO 3696:1987 Water for analytical laboratory use -- Specification and test methods
ISO 661:2003 Animal and vegetable fats and oils -- Preparation of test sample