Estimation of ibuprofen and famotidine in tablets by second order derivative spectrophotometery method

A simple and accurate method for the analysis of ibuprofen (IBU) and famotidine (FAM) in their combined dosage form was developed using second order derivative spectrophotometery. IBU and FAM were quantified using second derivative responses at 272.8nm and 290nm in the spectra of their solutions in...

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Bibliographic Details
Published in:Arabian journal of chemistry 2017-02, Vol.10 (S1), p.S105-S108
Main Authors: Shah, Dimal A., Suthar, Dixita J., Nagda, Chirag D., Chhalotiya, Usman K., Bhatt, Kashyap K.
Format: Article
Language:English
Subjects:
Famotidine (FAM)
Ibuprofen (IBU)
Second order UV spectrophotometry
Validation
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Summary:A simple and accurate method for the analysis of ibuprofen (IBU) and famotidine (FAM) in their combined dosage form was developed using second order derivative spectrophotometery. IBU and FAM were quantified using second derivative responses at 272.8nm and 290nm in the spectra of their solutions in methanol. The calibration curves were linear in the concentration range of 100–600μg/mL for IBU and 5–25μg/mL for FAM. The method was validated and found to be accurate and precise. Developed method was successfully applied for the estimation of IBU and FAM in their combined dosage form.
ISSN:1878-5352
1878-5379
DOI:10.1016/j.arabjc.2012.07.013