The study as a simple and rapid method has been described for determination of ketoprofen depending upon normal and first derivative IR Spectroscopy. The aim of this study is to develop a specific, precise and accurate spectroscopic methods that could be applied in quality control for the determination of ketoprofen in pharmaceutical formulations. Ketoprofen has been determined quantitatively in the range of (1000 to 4000)μg/ml depending on the measurement of transmittance for normal and its first derivative spectrum against the concentration with relative error+4.33% and 4.78% and RSD 1.15% and 1.37%, respectively. The values of r 2 of the both methods were 0.993 and 0.978, respectively. The methods have been applied for determination of ketoprofen in some pharmaceutical samples with recovery 97.691%.The obtained results were statistically compared to those of a reported HPLC technique and t-student's and F-tests at P=0.05 are calculated2SA1`
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.