Fig. 3

Chromatograms of HCT, LSP, VIC, BSL, CVL, AML, VAL and ATR prepared from their combined dosage forms; a Co-tareg®, b Exforge®, c Exforge HCT®, d Zestoretic®, e Concor plus®, f Caduet® and Co-dilatrol®, respectively, measured at 220 nm