Fig. 2From: Different applications of isosbestic points, normalized spectra and dual wavelength as powerful tools for resolution of multicomponent mixtures with severely overlapping spectraZero order absorption spectra of 10 μg/mL DRO (solid line), 10 μg/mL PCT (dotted line), 10 μg/mL CAF (dashed line) and 10 μg/mL PAP (dashed dotted line)Back to article page