Research Article

Sustained Release and Cytotoxicity Evaluation of Carbon Nanotube-Mediated Drug Delivery System for Betulinic Acid

Figure 9

Fitting the data for BA released from f-SWCNTs nanocarrier into PBS solutions with specific pH values.
862148.fig.009a
(a)
862148.fig.009b
(b)
862148.fig.009c
(c)
862148.fig.009d
(d)
862148.fig.009e
(e)
862148.fig.009f
(f)