The Spectrophotometry Determination of Rutin and Quercetin in Mixtures
- 1 September 1949
- journal article
- Published by Oxford University Press (OUP) in Journal of Pharmacy and Pharmacology
- Vol. 1 (1) , 323-329
- https://doi.org/10.1111/j.2042-7158.1949.tb12420.x
Abstract
Summary: The ultra-violet absorptions of rutin and quercetin have been investigated. A rapid method has been developed for the accurate determination of the minor constituent of binary mixtures of rutin and quercetin, and a formula derived for the correction of the gross absorption for the absorption due to the minor constituent. A comparison has been made between American methods of assay and the method in use in this laboratory.Keywords
This publication has 2 references indexed in Scilit:
- Ueber die chemischen Bestandteile von Globularia AlypumArchiv der Pharmazie, 1903
- XXIII.—On the supposed identity of rutin and quercitrinJournal of the Chemical Society, Transactions, 1888