Volume No. :   5

Issue No. :  2

Year :  2015

ISSN Print :  2231-5667

ISSN Online :  2231-5675


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Simultaneous Estimation of Lamotrigine and Clozapine by Simultaneous equation method in their Synthetic Mixture which use in Schizophrenia



Address:   Priyanka P. Atodariya*, Hasumati A. Raj, Vineet C. Jain
Shree Dhanvantary Pharmacy Collage Kim, Surat, Gujarat, India
*Corresponding Author
DOI No: 10.5958/2231-5675.2015.00013.7

ABSTRACT:
Two simple spectroscopic methods have been developed for simultaneous estimation of Lamotrigine and Clozapine in synthetic mixture. Simultaneous equation method involves the measurement of absorption at two wavelengths 308 nm (?max for Lamotrigine) and 259.60 nm (?max for Clozapine). The method was found linear between the range of 1-5 µg/ml for Lamotrigine and 6-30 µg/ml for Clozapine for method .The accuracy and precision was determined and validated statistically. Both the method showed good reproducibility and recovery with %RSD less than 1.The method was found to be rapid, specific, precise and accurate and can be successfully applied for the routine analysis for Lamotrigine and Clozapine in bulk and combined dosage form.
KEYWORDS:
Lamotrigine, Clozapine, Simultaneous equation Method.
Cite:
Priyanka P. Atodariya, Hasumati A. Raj, Vineet C. Jain. Simultaneous Estimation of Lamotrigine and Clozapine by Simultaneous equation method in their Synthetic Mixture which use in Schizophrenia. Asian J. Pharm. Ana. 5(2): April-June 2015; Page 79-85.
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