| RESEARCH PAPER |
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| Year : 2006 | Volume
: 68
| Issue : 5 | Page : 584-587 |
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Spectrophotometric determination of cefetamet pivoxil hydrochloride in bulk and in pharmaceutical formulation
NH Vadia, Vandana B Patel
Pharmaceutical Quality Assurance Laboratory, Pharmacy Department, Faculty of Technology and Engineering, The Maharaja Sayajirao University of Baroda, Vadodara- 390 001, India
Correspondence Address:
Vandana B Patel
Pharmaceutical Quality Assurance Laboratory, Pharmacy Department, Faculty of Technology and Engineering, The Maharaja Sayajirao University of Baroda, Vadodara- 390 001
India
DOI: 10.4103/0250-474X.29624
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Two new simple and sensitive colorimetric methods were developed for the analysis of cefetamet pivoxil hydrochloride in bulk and in pharmaceutical formulations. In the first proposed method, colour of newly formed complex was measured at 645 nm (λmax), and the calibration curve was linear in the range of 1-7 μg/ml; while in the second method, intensity of colour was measured at 524 nm (λmax), and the calibration curve was linear in the range of 2-18 mg/ml. The developed methods were successfully applied to the pharmaceutical formulations. |
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