Fig. 9From: Pullulan-Based Nanoparticle-HSA Complex Formation and Drug Release Influenced by Surface ChargeMitoxantrone (MTO) release of pullulan NPs in phosphate-buffered saline (PBS) at 37 °C in vitro (□: free mitoxantrone, ○: CHP, △: CHAP, ▽: CHSP, ◁: CHAP–HSA,◇: CHP–HSA, ▷: CHSP–HSA)Back to article page