408057.fig.002a
(a)
408057.fig.002b
(b)
Figure 2: Fluorescence spectra of BSA-Avelox system. = 1.0 × 10−6 M, 1~16; = (0.0, 1.0, 2.0, 4.0, 6.0, 8.0, 10.0, 12.5, 15.0, 20.0, 25.0, 30.0, 40.0, 50.0, 60.0, 70.0) × 10−6 M; (a)  nm; (b) nm;  K.