Simultaneous determination of vitamins A and E in feeds and foods by reversed phase high-pressure liquid chromatography.
D000821:Animal Feed / Q000032:analysis*; D000824:Animal Nutritional Physiological Phenomena; D000818:Animals; D002851:Chromatography, High Pressure Liquid / Q000379:methods; D014801:Vitamin A / Q000032:analysis*; D014810:Vitamin E / Q000032:analysis*
D014801:Vitamin A; D014810:Vitamin E