Table 1 Physical and chemical characteristics of NPs
Co-polymer | Particle size (nm) | PDI | Zeta potential (mV) | LC(%) | EE(%) |
---|---|---|---|---|---|
hGC33-SFB-NP | 120.2 ± 8.2 | 0.23 ± 0.14 | − 18.2 ± 2.2 | 4.8 ± 0.5 | 68.5 ± 6.7 |
SFB-NP | 109 ± 7.1 | 0.19 ± 0.12 | − 15.9 ± 2.1 | 5.3 ± 0.6 | 85.7 ± 4.3 |
hGC33-null-NP | 105.5 ± 8.4 | 0.21 ± 0.11 | − 18.5 ± 1.8 | ||
Null-NP | 98.1 ± 6.9 | 0.18 ± 0.11 | − 15.1 ± 2.5 |