Fig. 4From: Evaluation of fluorinated hydroxyapatite nanoparticles as an antibacterial material for catheter coatingAcid resistance curves of F-HAp and HAp powders. The solid lines of closed circles a NHAp, the closed squares b F(30)-HAp, the closed triangles c F(50)-HAp and the closed diamonds d F(100)-HAp show solubilities of F-HAp in different pH solutionsBack to article page