Figure 9From: Multifunctional polymeric nanoparticles doubly loaded with SPION and ceftiofur retain their physical and biological properties Cytotoxicity of PHBV nanoparticles at 0.1, 1, 10, 100, 1,000 and 10,000 μg/mL against HepG2 cells using the LIVE/DEAD viability/cytotoxicity assay. Back to article page