Table 2.
Main properties of fluorescent probes
| Theoretical MW (kDa) | Measured MW (kDa) | Dispersity index | Measured R H (nm) | Maximum excitation/emission λ (nm) | |
|---|---|---|---|---|---|
| DXR20 | 20.0 | 20.9 ± 0.4 | 1.4 | 3.1 | 541/572 |
| DXR70 | 70.0 | 70.0 ± 1.2 | 1.5 | 5.8 | 541/572 |
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