Table 2.
Dynamic light scattering (DLS) particle measurement.
| Sample | Size (μm) | Zeta Potential (mV) |
|---|---|---|
| MPs | 3.9 ± 0.2 | −10 ± 3 |
| NPs | 0.5 ± 0.05 | −21 ± 5 |
| EXs | 0.056 ± 0.02 | −9.61 ± 2 |
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