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Characterization of NPs
| NP | Size (nm) | PDI | ZP (mV) | Concentration (μg/mL) | Loading (%) | Encapsulation Efficiency |
|---|---|---|---|---|---|---|
| Gemcitabine | 225.8 ± 2.4 | 0.197 ±0.05 | −14.6 ± 1.2 | 35.4 | 1.4 | 7.08 |
| Cisplatin | 248.2 ± 3.0 | 0.262 ± 0.02 | −12.6 ± 0.1 | 3.0 | 0.2 | 0.49 |
| Combination | 341.5 ± 2.4 | 0.342 ± 0.01 | −14.9 ± 1.5 | G: 31.4; C: 24.6 | G: 1.3; C: 2.0 | G: 6.28; C: 1.31 |
| Empty | 205.6 ± 1.8 | 0.121 ± 0.02 | −17.75 ± 0.5 | - | - | - |
NP, NP; PDI, polydispersity index; ZP, zeta potential.
