Research Article

Synthesis and Characterization of New Thiolated Chitosan Nanoparticles Obtained by Ionic Gelation Method

Figure 9

Profile curve of thiolated chitosan nanoparticles of Ch-SH/TPP nanoparticles prepared at pH 4, 4.3, 4.5, 4.7, 5, and 5.3.
(a)
(b)
(c)
(d)
(e)
(f)