Fig. 6From: Serum Proteins Enhance Dispersion Stability and Influence the Cytotoxicity and Dosimetry of ZnO Nanoparticles in Suspension and Adherent Cancer Cell ModelsHydrodynamic size distribution profiles at 0, 12, and 24 h. Histograms represent 25 mM stock dispersions prepared in PBS for a nZnO – FBSdried, b nZnO – FBSwashed, and c nZnO – FBSBack to article page