Dr. K. Surendra*, M.V. Jeevanandham, E. Srikanth, Narayana Rao’s College of Pharmacy, Chemudugunta, Venkatachalam, Nellore, Andhra Pradesh-524320 A B S T R A C T High performance LC-NMR is an advanced analytical technique for the identification of components in pharmaceutical and biological mixtures without the need of chemical separation. The advantages of this technique NMR directly coupling with HPLC instrumentation ... Read More »