Table 4.
Initial percent of species observed at 25 °C after phase separation by SEC. The standard deviation on these measurements is ± 0.1%.
| mAb | Phase | % Monomer | % Dimer | % Fragments |
|---|---|---|---|---|
|
| ||||
| Z | Protein-poor | 99.4 | 0.5 | 0.1 |
| Z | Protein-rich | 97.6 | 2.3 | 0.1 |
| H | Protein-poor | 97.5 | 1.2 | 1.3 |
| H | Protein-rich | 96.3 | 3.3 | 0.4 |
| I | Protein-poor | 99.0 | 0.7 | 0.3 |
| I | Protein-rich | 97.1 | 2.7 | 0.2 |