Identification and estimation of tocopherols and tocotrienols in vegetable oils using gas chromatography-mass spectrometry.
D002849:Chromatography, Gas; D013058:Mass Spectrometry; D008722:Methods; D009821:Oils / Q000032:analysis*; D013057:Spectrum Analysis; D014675:Vegetables; D014810:Vitamin E / Q000032:analysis*
D009821:Oils; D014810:Vitamin E