Colorimetric and spectrophotometric determinations of hydrastis alkaloids in pharmaceutical preparations
- 1 May 1980
- journal article
- research article
- Published by Elsevier in Journal of Pharmaceutical Sciences
- Vol. 69 (5) , 597-598
- https://doi.org/10.1002/jps.2600690534
Abstract
No abstract availableKeywords
This publication has 3 references indexed in Scilit:
- Analytical Studies on the Active Constituents in Crude Drugs. I. Determination of Berberine in Coptidis Rhizoma with Tetrabromophenolphthalein Ethyl Ester using Thin-Layer ChromatographyYAKUGAKU ZASSHI, 1977
- Extraction-spectrophotometric determination of berberine in pharmaceutical preparations with 2,6-dichlorophenolindophenol.CHEMICAL & PHARMACEUTICAL BULLETIN, 1977
- The Chromatographic Purification and Ultra-Violet Spectrophotometric Estimation of Hydrastine and Berberine in Fluid Extract of HydrastisJournal of Pharmacy and Pharmacology, 1956