Additional file 5 of Time course of pulmonary inflammation and trace element biodistribution during and after sub-acute inhalation exposure to copper oxide nanoparticles in a murine model

Additional file 5. Figure S2. Dissolution of CuO NPs in simulated biological fluids: Simulated gastric fluid (SGF, pH 1.5), artificial lysosomal fluid (ALF, pH 4.5), and simulated epithelial lung fluid (SELF, pH 7.4), n = 2. Percent dissolved Cu was calculated from dissolved Cu over total amount of CuO NPs.