Characterization and Stability of Tanshinone IIA Solid Dispersions with Hydroxyapatite

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Characterization and Stability of Tanshinone IIA Solid Dispersions with Hydroxyapatite

Solid dispersions of tanshinone IIA (TanIIA) using hydroxyapatite (HAp) as the dispersing carrier (TanIIA-HAp SDs) were prepared by the solvent evaporation method. The formed solid dispersions were characterized by scanning electron microscopy (SEM), differential scanning calorimetry analysis (DSC), X-ray powder diffraction (XRPD) and Fourier transforms infrared (FTIR) spectroscopy. The in vitr...

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ژورنال

عنوان ژورنال: Materials

سال: 2013

ISSN: 1996-1944

DOI: 10.3390/ma6030805