Research Article

Probing into the Interaction of Nicotine and Bovine Submaxillary Mucin: NMR, Fluorescence, and FTIR Approaches

Figure 7

3D fluorescence spectra of BSM (a) and BSM-NIC system (b). Contour spectra of BSM (c) and BSM-NIC system (d). = 2.20 × 10−4 M, = 0.61 × 10−2 M.
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