All submissions of the EM system will be redirected to Online Manuscript Submission System. Authors are requested to submit articles directly to Online Manuscript Submission System of respective journal.

Abstract

Assay Of Lamotrigine And Nicorandil By Difference Spectroscopy

Author(s): S. J Rajput, A. K Patel

Two analytical methods for the estimation of lamotrigine and nicorandil in bulk drug and in their tablet formulations are described. These methods are based upon difference spectroscopy and are quite, simple, rapid, sensitive and selective. The Beer's law range was followed in the concentration range of 5-35 μg/ml and 10-40 μg/ml. The molar absorptivities were 9.731x103 I/mol.cm and 2.407x103 I/mol.cm for lamotrigine and nicorandil respectively.