Determination of dl-.ALPHA.-tocopherol utilizing the reaction with iodine.
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چکیده
منابع مشابه
Effect of DL-alpha-tocopherol (vitamin E) on the differentiation of mouse myeloid leukemia cell.
The effect of DL-alpha-tocopherol on the differentiation of the mouse myeloid leukemia cell line (M1) was investigated using fluorometry. The reliability of the fluorometric determination was verified by the mutual overlapping of the curves of disappearance of the radioactivity recovered as alpha-tocopherol and the loss of its fluorescence. alpha-Tocopherol solubilized into the culture medium w...
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متن کاملHigh-performance liquid chromatographic determination of alpha-tocopherol in inclusion complexes with cyclodextrins.
A new high performance liquid chromatography (HPLC)-based method is proposed for the determination of vitamin E, free and in inclusion complexes with natural beta-cyclodextrin and its 2-hydroxy derivative. The method has been validated on the basis of the following parameters: specificity, selectivity, linearity, precision, range and recovery.
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ژورنال
عنوان ژورنال: BUNSEKI KAGAKU
سال: 1995
ISSN: 0525-1931
DOI: 10.2116/bunsekikagaku.44.35