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. 2019 Oct 5;9(10):573. doi: 10.3390/biom9100573

Figure 3.

Figure 3

(Left) Particle size of CS–TPP and CS–Az–TPP nanoparticles measured by dynamic light scattering (DLS) at 20 °C. (Right) zeta potential of CS–TPP and CS–Az–TPP nanoparticles.