Determination of tocopherols, sterols, and steryl esters in vegetable oil distillates and residues.

作者: D. K. Feeter

DOI: 10.1007/BF02642639

关键词: TocopherolPalmitoyl chlorideOrganic chemistryAmyrinGas liquid chromatographicVegetable oilChemistryGas chromatographyDistillationPropionateChromatography

摘要: A twofold technique for determination of tocopherols and a gas liquid chromatography procedure sterols steryl esters are described. Incorporated herein modified Emmerie-Engel total chromatographic analysis as their propionate esters. The approach is directly applicable to quality control production use.

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