Fig. 1From: Bio-guided bioactive profiling and HPLC-DAD fingerprinting of Ukrainian saffron (Crocus sativus stigmas): moving from correlation toward causationHPLC-DAD chromatograms of C. sativus stigmas water (A pink line) and hydroethanolic (70%, v/v) (B black line) crude extracts: caffeic acid (1); ferulic acid (2); rutin (3); apigenin (5); safranal (6). The detection wavelength was set at 310 nmBack to article page