Research Article
Particle Size Affects Concentration-Dependent Cytotoxicity of Chitosan Nanoparticles towards Mouse Hematopoietic Stem Cells
Table 2
Effects of autoclaving process and chitosan concentrations on particle size and zeta potential of CSNPs prepared from HMW of chitosan,
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| Chitosan
concentrations (% w/v) | Before autoclaving | After autoclaving | | Particle size (nm ± SD) | Zeta potential (mV ± SD) | Particle size (nm ± SD) | Zeta potential (mV ± SD) |
| | 0.2 | 987.3 ± 54.1 | +63.4 ± 2.9 | 2164.3 ± 107.8 | +69.0 ± 1.9 | | 0.3 | 1651.2 ± 118.0 | +63.9 ± 4.1 | 3660.0 ± 96.3 | +71.5 ± 10.1 |
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