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Comparison of Wavelength at Zero Intensity, Spectra Minima and Broad Shoulder for IgG1 DS From Different Manufacturing Processes.
| Description of Formulation | Wavelength in nm |
||
|---|---|---|---|
| Zero Intensity | Spectra Minima | Broad Shoulder | |
| IgG1 DS at 200 mg/mL (Control) | 209.2 | 217.3 | 227.2 |
| IgG1 Lyophilized (Control) | 209.4 | 218.2 | 227.7 |
| IgG1 Spray Freeze Dried | 209.6 | 217.4 | 227.5 |
| IgG1 Spray Dried | 209.8 | 217.3 | 228.1 |
| IgG1 from TFF | 209.6 | 215.5 | 228.1 |
