All submissions of the EM system will be redirected to Online Manuscript Submission System. Authors are requested to submit articles directly to Online Manuscript Submission System of respective journal.


Spectrophotometric Estimation Of Ethamsylate In Tablets And Injection

Author(s): K Chitra, K Sujatha, Iman Rabia Ahmed, K Shalini, B Lakshmi Priya, Sharon S Varghese

Two simple, accurate, rapid and sensitive methods have been developed for the estimation of ethamsylate in dosage forms. Method A is based on the nitrosation of the drug followed by chelation of the o-nitroso derivative formed with Cu++ ions forming a stable purple coloured chromogen, which shows absorption maximum at about 525 nm while method B is based on the reduction of Fe+++ to Fe++ ions by ethamsylate which then reacts with potassium ferricyanide to produce a blue coloured complex that shows maximum absorption at about 750 nm against reagent blank. In both the methods Beer's law was obeyed in the concentration range of 2-20 μg/ml.


Google scholar citation report
Citations : 66710

Indian Journal of Pharmaceutical Sciences received 66710 citations as per google scholar report