Figure 3From: Synchronous fluorescence spectrofluorimetric method for the simultaneous determination of metoprolol and felodipine in combined pharmaceutical preparationEmission fluorescence spectra of MTP and FDP. a: (A, B) spectra of MTP and FDP, respectively, after excitation at 225. b: (C, D) spectra of MTP and FDP, respectively, after excitation at 375.Back to article page