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Development and Validatin of a Normal Phase HPTLC Method for Simultaneous Estimation of Cetirizine Hydrochloride and Phenylephrine Hydrochloride in Fixed Dose Combination Tablets

Development and Validatin of a Normal Phase HPTLC Method for Simultaneous Estimation of... Abstract:This paper presents the development and validation of a method for the simultaneous analysis of Cetirizine hydrochloride (CTZ) and Phenylephrine hydrochloride (PHE) using high performance thin-layer chromatography (HPTLC) with densitometric detection. Separation was performed on silica gel G 60F254 plates. The mobile phase is comprised of Toluene: Ethyl acetate: Methanol: Ammonia (5:2:3:0.4 v/v/v/v). Detection wavelength was 254 nm. The Rf values were 0.31 30 ± 0.05 and 0.49 ± 0.05 for PHE and CTZ, respectively. The linear regression analysis data for the calibration plots showed a good linear relationship with r2 ≥0.999 in the concentration range of 2–12 μg for both drugs. The method was validated for accuracy, precision, robustness, and specificity, limit of detection and limit of quantitation. Statistical analysis proves that the method is repeatable and selective for estimation of both the drugs. As the method could effectively separate the drug from its degradation products, it can be employed as a stability indicating method. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Analytical Chemistry Letters Taylor & Francis

Development and Validatin of a Normal Phase HPTLC Method for Simultaneous Estimation of Cetirizine Hydrochloride and Phenylephrine Hydrochloride in Fixed Dose Combination Tablets

14 pages

Development and Validatin of a Normal Phase HPTLC Method for Simultaneous Estimation of Cetirizine Hydrochloride and Phenylephrine Hydrochloride in Fixed Dose Combination Tablets

Abstract

Abstract:This paper presents the development and validation of a method for the simultaneous analysis of Cetirizine hydrochloride (CTZ) and Phenylephrine hydrochloride (PHE) using high performance thin-layer chromatography (HPTLC) with densitometric detection. Separation was performed on silica gel G 60F254 plates. The mobile phase is comprised of Toluene: Ethyl acetate: Methanol: Ammonia (5:2:3:0.4 v/v/v/v). Detection wavelength was 254 nm. The Rf values were 0.31...
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Publisher
Taylor & Francis
Copyright
© 2013 The Experimental Psychology Society
ISSN
2230-7532
eISSN
2229-7928
DOI
10.1080/22297928.2013.838432
Publisher site
See Article on Publisher Site

Abstract

Abstract:This paper presents the development and validation of a method for the simultaneous analysis of Cetirizine hydrochloride (CTZ) and Phenylephrine hydrochloride (PHE) using high performance thin-layer chromatography (HPTLC) with densitometric detection. Separation was performed on silica gel G 60F254 plates. The mobile phase is comprised of Toluene: Ethyl acetate: Methanol: Ammonia (5:2:3:0.4 v/v/v/v). Detection wavelength was 254 nm. The Rf values were 0.31 30 ± 0.05 and 0.49 ± 0.05 for PHE and CTZ, respectively. The linear regression analysis data for the calibration plots showed a good linear relationship with r2 ≥0.999 in the concentration range of 2–12 μg for both drugs. The method was validated for accuracy, precision, robustness, and specificity, limit of detection and limit of quantitation. Statistical analysis proves that the method is repeatable and selective for estimation of both the drugs. As the method could effectively separate the drug from its degradation products, it can be employed as a stability indicating method.

Journal

Analytical Chemistry LettersTaylor & Francis

Published: May 4, 2013

Keywords: Phenylephrine hydrochloride and Cetrizine hydrochloride; HPTLC; Stability Indicating Method; Degradation

References