Fig. 9From: Study on the interaction of paeoniflorin with human serum albumin (HSA) by spectroscopic and molecular docking techniquesThree-dimensional fluorescence spectra and corresponding contour diagrams of free HSA, HSA + paeoniflorin systems ([HSA] = 1.0 × 10−5 mol L−1, [paeoniflorin] = 1.25 × 10−5 mol L−1)Back to article page