Estimation of Nortriptyline hydrochloride in Bulk and Formulation by UV-Spectrophotometric Area Under Curve Method
Abstract
The simple, precise and accurate UV-Spectrophotometric method has been developed and validated for the estimation of nortriptyline hydrochloride in bulk and dosage form. In that work was carried out for estimation of nortriptyline hydrochloride in bulk and pharmaceutical dosage form by utilizing area under curve (AUC) method. For this purpose the wavelength range 200-400nm was selected. DMSO was used as solvent throughout the work. Linearity was observed in concentration range 5-25µg/ml (R2 =0.996) for the method. The present method was found which can be used for routine quality control analysis for spectrophotometric estimation of Nortriptyline hydrochloride in bulk and dosage form.
Keywords: Nortriptyline hydrochloride, Area under curve (AUC), DMSO, UV-Spectrophotometric.
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