Development and Validation of RP-HPLC Method for Simultaneous Estimation of Aspirin and Esomeprazole Magnesium in Tablet Dosage Form
Joint Authors
Patel, Viral
Patel, Mitul
Patel, Nishitkumar
Solanki, Chiragsinh
Vaishy, Reeta
Patel, Dipali
Source
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-12-26
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Abstract EN
A simple, specific, precise, and accurate reversed-phase HPLC method was developed and validated for simultaneous estimation of aspirin and esomeprazole magnesium in tablet dosage forms.
The separation was achieved by HyperChrom ODS-BP C18 column (200 mm × 4.6 mm; 5.0 μm) using acetonitrile: methanol: 0.05 M phosphate buffer at pH 3 adjusted with orthophosphoric acid (25 : 25 : 50, v/v) as eluent, at a flow rate of 1 mL/min.
Detection was carried out at wavelength 230 nm.
The retention times of aspirin and esomeprazole magnesium were 4.29 min and 6.09 min, respectively.
The linearity was established over the concentration ranges of 10–70 μg/mL and 10–30 μg/mL with correlation coefficients (r2) 0.9986 and 0.9973 for aspirin and esomeprazole magnesium, respectively.
The mean recoveries were found to be in the ranges of 99.80–100.57% and 99.70–100.83% for aspirin and esomeprazole magnesium, respectively.
The proposed method has been validated as per ICH guidelines and successfully applied to the estimation of aspirin and esomeprazole magnesium in their combined tablet dosage form.
American Psychological Association (APA)
Patel, Dipali& Patel, Nishitkumar& Vaishy, Reeta& Patel, Viral& Solanki, Chiragsinh& Patel, Mitul. 2012. Development and Validation of RP-HPLC Method for Simultaneous Estimation of Aspirin and Esomeprazole Magnesium in Tablet Dosage Form. Journal of Chemistry،Vol. 2013, no. 2013, pp.1-5.
https://search.emarefa.net/detail/BIM-495904
Modern Language Association (MLA)
Patel, Dipali…[et al.]. Development and Validation of RP-HPLC Method for Simultaneous Estimation of Aspirin and Esomeprazole Magnesium in Tablet Dosage Form. Journal of Chemistry No. 2013 (2013), pp.1-5.
https://search.emarefa.net/detail/BIM-495904
American Medical Association (AMA)
Patel, Dipali& Patel, Nishitkumar& Vaishy, Reeta& Patel, Viral& Solanki, Chiragsinh& Patel, Mitul. Development and Validation of RP-HPLC Method for Simultaneous Estimation of Aspirin and Esomeprazole Magnesium in Tablet Dosage Form. Journal of Chemistry. 2012. Vol. 2013, no. 2013, pp.1-5.
https://search.emarefa.net/detail/BIM-495904
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-495904