Dissolution of Drug Powders. I. Dissolution of Monodisperse Powders
نویسندگان
چکیده
منابع مشابه
Modeling dissolution of sparingly soluble multisized powders.
The dissolution of powder drugs, besides being a topic of utmost importance, especially for the sparingly soluble ones, is far from being well-explained. The purpose of the present study is, on the one hand, to obtain experimental dissolution profiles and, on the other hand, to analyze and process the data for dissolution modeling. Three different size fractions of a widely used sparingly solub...
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Yerba mate tea is known as one of the most popular nonalcoholic beverages favoured by South Americans due to its nutrition facts and medicinal properties. The processing of yerba mate tea is found to affect the properties of its final forms. This study presents an investigation into the effects of water sources on the dissolution of yerba mate extract powders. Comparisons were conducted between...
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Various metallic triflates and triflimidates were prepared by the straightforward oxidative dissolution of the corresponding metal powder in DMSO under an atmospheric pressure of O2 in the presence of stoichiometric amounts of triflic or triflimidic acid.
متن کاملDissolution profiles of principal ingredients in Kampo medicinal powders by high-performance liquid chromatography.
We describe here a method using HPLC for the simultaneous determination of albiflorin, paeoniflorin, glycyrrhizin and six flavanone glycosides (liquiritin, liquiritin apioside, naringin, neohesperidin, hesperidin and narirutin) in the Kampo medicines, Shigyaku-san and Haino-san. All nine components were separated in less than 40 min by linear gradient elution using a mobile phase containing aqu...
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ژورنال
عنوان ژورنال: YAKUGAKU ZASSHI
سال: 1982
ISSN: 0031-6903,1347-5231
DOI: 10.1248/yakushi1947.102.3_264