In order to complex water or liposoluble vitamins different inclusion complexation methods were studied. Solid dispersion, kneading, grinding, freeze-drying and spray-drying of b-cyclodextrin with different vitamins were compared using differential scanning calorimetry, X-ray diffractometry, nuclear magnetic resonance and high pressure liquid chromatography. The obtained results proved efficient to select the best method for each kind of studied vitamins.
Comparison of different methods to complex water-or liposoluble vitamins
PALMIERI, Giovanni Filippo;
1994-01-01
Abstract
In order to complex water or liposoluble vitamins different inclusion complexation methods were studied. Solid dispersion, kneading, grinding, freeze-drying and spray-drying of b-cyclodextrin with different vitamins were compared using differential scanning calorimetry, X-ray diffractometry, nuclear magnetic resonance and high pressure liquid chromatography. The obtained results proved efficient to select the best method for each kind of studied vitamins.File in questo prodotto:
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