Fig. 6From: Synthesis, characterization, and cytotoxicity of doxorubicin-loaded polycaprolactone nanocapsules as controlled anti-hepatocellular carcinoma drug release systemIn vitro Dox-release profiles of PCL nanocapsules at pH 7.4 and pH 4.8; Data represent the mean ± SD, number of samples (n) = 3Back to article page