Journal :   Asian Journal of Research in Chemistry

Volume No. :   4

Issue No. :  2

Year :  2011

Pages :   244-245

ISSN Print :  0974-4169

ISSN Online :  0974-4150


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Assay of Tolperisone by Extractive Spectrophotometry

Address:   K. Raghavi*, M. Shaiba, V. Jagathi, M. Sindhura and R. Prashanthi
K.V. S. R. Siddhartha College of Pharmaceutical Sciences, Vijayawada-520010, AP, India
*Corresponding Author

Two simple and sensitive visible spectrophotometric methods have been developed for the estimation of Tolperisone in pure and pharmaceutical dosage forms. Method A is based on co-ordinate complex formation between the drug and cobalt thiocynate (630 nm) and method B is based on charge transfer complex formation between drug and 2,3 di-chloro-5-6-dicyano 1-4,benzoquinone (DDQ 430 nm) .The absorbance are measured against the corresponding reagent blanks. The methods have been statistically evaluated and found to be precise and accurate.
Spectrophotometry, Tolperisone.
K. Raghavi, M. Shaiba, V. Jagathi, M. Sindhura, R. Prashanthi. Assay of Tolperisone by Extractive Spectrophotometry. Asian J. Research Chem. 4(2): February 2011; Page 244-245.
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