Simple two spectrophotometric methods for estimation of Cephalexin in pure and pharmaceutical dosage form
DOI:
https://doi.org/10.54153/sjpas.2021.v3i1.166Abstract
This study describes two extraction-free and direct spectrophotometric methods for the determination of Cephalexin in a pure and pharmaceutical dosage form. In this study, a zero-order method has exhibited maximum absorption max at 263 nm, while area under curve method has calculated in the range 260-266nm. The Linearity of both methods in the range (10- 60 nm), the limit of detection (LOD) is 0.808 for Zero-order method and 0.781 for the area under curve method. These methods are successfully applied to determination of Cephalexin in a pharmaceutical dosage form.
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2021 Samarra Journal of Pure and Applied Science

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
Copyright Notice
Authors retain copyright and grant the SJPAS journal right of first publication, with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in Samarra Journal of Pure and Applied Science.
The Samarra Journal of Pure and Applied Science permits and encourages authors to archive Pre-print and Post-print items submitted to the journal on personal websites or institutional repositories per the author's choice while providing bibliographic details that credit their submission, and publication in this journal. This includes the archiving of a submitted version, an accepted version, or a published version without any Risks.