Determination of alpha-Tocopherol Acetate in an Anti-Aging Cosmetic Cream by Gas Chromatography
Keyword(s):
A gas chromatographic method was applied by using the GC-FID tehnique for the determination of a-tocopherol acetate in an anti-aging properly developed cosmetic formulation. A simple methanol:acetonitrile organic solvent mixture (50:50v/v) was required for sample preparation and the separation of the studied compound was carried out in specific chromatographic conditions. The analysis was carried out in proper developed anti-aging cream sample and satisfactory results were obtained for the recovery of the studied compound.
2000 ◽
Vol 83
(4)
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pp. 1020-1026
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1982 ◽
Vol 28
(10)
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pp. 2100-2102
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1993 ◽
Vol 76
(3)
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pp. 650-656
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