Research Article

Investigation on the Competition Interaction of Synthetic Food Colorants and Ciprofloxacin Hydrochloride with Bovine Serum Albumin by Fluorescence Spectroscopy

Table 4

Energy transfer efficiency ( ) and parameters , , for systems.

System (μM) (%) (cm3 M−1) (nm) (nm)

BSA-TTZ29.51.127 × 10−142.502.89
BSA-SY23.55.181 × 10−152.202.67
BSA-ETS11.04.536 × 10−161.462.07
BSA-CPFX023.67.43 × 10−152.332.83
BSA-TTZ-CPFX2.022.27.44 × 10−152.332.87
5.021.37.51 × 10−152.342.91
BSA-SY-CPFX2.023.37.43 × 10−152.332.84
5.022.67.36 × 10−152.332.86
BSA-ETS-CPFX2.017.77.41 × 10−152.333.01
5.017.37.44 × 10−152.333.02