Spectrophotometric Determination of Dobutamine Hydrochloride in Pharmaceutical Formulations
Corresponding Author(s) : K.V. Kanna Rao
Asian Journal of Chemistry,
Vol. 13 No. 4 (2001): Vol 13 Issue 4
Abstract
Two simple, sensitive and accurate visible spectrophotometric
methods (A and B) have been developed for the determination of
dobutamine hydrochloride either in pure form or in pharmaceutical
formulations. Method A is based on the reduction of 1,2-naphthoquinone-
4-sulphonate, the well-known Follin's reagent, and method
B is based on the oxidataion of DBH with excess ferric chloride
and determining the consumed FeCI3 with K3Fe(CN)6. All of the
variables have been optimized and the reactions presented.
Keywords
Spectrophotometric Determination
Dobutamine Hydrochloride
Pharmaceutical Formulations
Kanna Rao, K., & Reddy, M. (2010). Spectrophotometric Determination of Dobutamine Hydrochloride in Pharmaceutical Formulations . Asian Journal of Chemistry, 13(4), 1535–1538. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/22837
Download Citation
Endnote/Zotero/Mendeley (RIS)BibTeX