Figure 7From: The synthesis and characterization of monodispersed chitosan-coated Fe3O4 nanoparticles via a facile one-step solvothermal process for adsorption of bovine serum albuminNormalized UV-Vis absorbance of CS-coated Fe 3 O 4 NPs. In (a) water, (b) PBS plus 10% (v/v) fetal bovine serum, (c) PBS, and (d) NaCl (1.0 mol/L).Back to article page