Figure 6From: Spectroscopic study on the interaction of pristine C60 and serum albumins in solutionThe synchronous fluorescence spectra of HSA (a, b)and BSA (c, d) in the absence and presence of C 60 nanoparticles. (a. HSA, Δλ = 20 nm; b. HSA, Δλ = 60 nm; c. BSA, Δλ = 20 nm; d. BSA, Δλ = 60 nm.) Conditions: HSA/BSA: 1.0 × 10-5 mol/L; C60 (from up to down): 0, 1.39, 2.78, 5.56, 8.34, 11.12 × 10-6 mol/L; pH = 7.4; ex = 292 nm.Back to article page