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. 2019 Sep 25;8(10):438. doi: 10.3390/foods8100438

Figure 7.

Figure 7

Fluorescence spectra of BSA showing fluorescence quenching in the absence and presence of varying concentrations of CGA (5–200 µmol L−1) (A), genistein (5–1000 µmol L−1) (B), and melatonin (5–200 µmol L−1) (C). λex = 250 nm, pH 7.4, T = 310 K.