S, F., K, N.S. and J, J.A. 2026. ANALYTICAL FINGERPRINTING OF THE SIDDHA POLYHERBAL REMEDY LAVANGADHI VADAGAM (LV) USING FTIR, TLC/HPTLC AND ICP-OES –A QUALITY CONTROL APPROACH. International Journal of Pharmaceutics and Drug Analysis. 14, 2 (Jun. 2026), 36-43.