Fig. 3From: Simultaneous quantification of empagliflozin, linagliptin and metformin hydrochloride in bulk and synthetic mixture by RP–LC methodChromatogram of MET (50 µg/ml), LINA (0.25 µg/ml) and EMPA (0.5 µg/ml) using Acetonitrile: Methanol: Water (27: 20: 53, v/v/v) pH 4.0 adjusted wit 1% OPABack to article page