Animal and vegetable fats and oils. Gas chromatography of fatty acid methyl esters. Part 1: Guidelines on modern gas chromatography of fatty acid methyl esters (ISO 12966-1:2014)
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ISO 12966-1:2014 gives an overview of the gas chromatographic determination of fatty acids, free and bound, in animal and vegetable fats and oils following their conversion to fatty acid methyl esters (FAMEs).
Tämän julkaisun valmistelusta Suomessa vastaa SFS Suomen Standardit, puh. 09 149 9331.
Sisällysluettelo
Foreword
Introduction
1 Scope
2 Normative references
3 Principle
4 Preparation of FAME
5 Columns
6 GLC of FAMEs
7 Evaluation of the chromatograms
7.1 Peak area and area per cent
7.2 Evaluation by means of an internal standard or correction factors
ISO 12966-2:2011 Animal and vegetable fats and oils -- Gas chromatography of fatty acid methyl esters -- Part 2: Preparation of methyl esters of fatty acids
ISO 12966-3:2009 Animal and vegetable fats and oils -- Gas chromatography of fatty acid methyl esters -- Part 3: Preparation of methyl esters using trimethylsulfonium hydroxide (TMSH)
ISO 12966-4 Animal and vegetable fats and oils -- Gas chromatography of fatty acid methyl esters -- Part 4: Determination by capillary gas chromatography
ISO 12966-2:2011 Animal and vegetable fats and oils -- Gas chromatography of fatty acid methyl esters -- Part 2: Preparation of methyl esters of fatty acids
ISO 12966-3:2009 Animal and vegetable fats and oils -- Gas chromatography of fatty acid methyl esters -- Part 3: Preparation of methyl esters using trimethylsulfonium hydroxide (TMSH)
ISO 12966-4 Animal and vegetable fats and oils -- Gas chromatography of fatty acid methyl esters -- Part 4: Determination by capillary gas chromatography