Figure 1From: Altered characteristics of silica nanoparticles in bovine and human serum: the importance of nanomaterial characterization prior to its toxicological evaluation Time dependent silica nanoparticles stability in different environments. NPs size was measured by DLS in (a) H2O, (b) PBS, (c) DMEM, (d) DMEM + 10% FBS; NPs concentration of 1x1013 NPs mL-1.Back to article page