Table 2. Molecular-weight determination with SEC-MALS.
| Sample (concentration) | Expected MW (kDa) | Experimental MW (kDa) | Uncertainty (%) |
|---|---|---|---|
| RBP-CPN (0.5 mg ml−1) | 14.9 | 26.8 | 0.8 |
| RBP-CPN (1.0 mg ml−1) | 27.2 | 0.5 | |
| RBP-CPN (5.0 mg ml−1) | 28.5 | 0.3 | |
| RBP-CPC (0.5 mg ml−1) | 16.7 | 18.0 | 1.0 |
| RBP-CPC (1.0 mg ml−1) | 18.7 | 0.7 | |
| RBP-CPC (5.0 mg ml−1) | 22.4 | 0.4 |