UV Spectroscopic Method and Method Validation of Methylphenidate

Tirthankar Choudhury

ISBN 10: 6207488342 / ISBN 13: 9786207488346

Editore: LAP LAMBERT Academic Publishing Apr 2024, 2024

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Neuware -This UV-spectrophotometric technique is quite simple, accurate, precise,reproducible, and sensitive. The UV method has been developed for quantification of Methylphenidate in tablet formulation. It involves absorbance measurement at 288 nm (¿max of Methylphenidate) in Ethanol and distilled water (89:11) ratio. For the UV Spectrophotometric method, linearity was obtained in a concentration range of 1-50µg/ml for methylphenidate and with a regression value of 0.9998. Recovery was found in the range of 98-101%. The standard deviation and % RSD were found to beBooks on Demand GmbH, Überseering 33, 22297 Hamburg 72 pp. Englisch. Codice articolo 9786207488346

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Titolo: UV Spectroscopic Method and Method ...

Casa editrice: LAP LAMBERT Academic Publishing Apr 2024

Data di pubblicazione: 2024

Legatura: Taschenbuch

Condizione: Neu

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Riassunto:

This UV-spectrophotometric technique is quite simple, accurate, precise,reproducible, and sensitive. The UV method has been developed for quantification of Methylphenidate in tablet formulation. It involves absorbance measurement at 288 nm (ʎmax of Methylphenidate) in Ethanol and distilled water (89:11) ratio. For the UV Spectrophotometric method, linearity was obtained in a concentration range of 1-50µg/ml for methylphenidate and with a regression value of 0.9998. Recovery was found in the range of 98-101%. The standard deviation and % RSD were found to be < 2 %. It showed the high precision of the method, in accordance with ICH guidelines. The method has been successively applied to active pharmaceutical ingredients and was validated according to ICH guidelines. The method is highly accurate, reproducible and economical.