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A contribution to the determination of alpha-tocopherol acetate Spectrophotometric determination of alpha-tocopherol acetate in oily injection solution



A contribution to the determination of alpha-tocopherol acetate Spectrophotometric determination of alpha-tocopherol acetate in oily injection solution



Arh Farm 15(6): 431-436



A simple method for the direct determination of [alpha]-tocopherol acetate in olive oil solution is described. The method is based on the difference between the absorption spectra of [alpha]-tocopherol and olive oil. Material is dissolved in cyclohexane and the optical density of the solution measured at 2B5 and 270 millimicrons. The method is rapid and suitable for routine work.

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Accession: 029633919

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