Summary of Comparison of Two Solvent/Detergent Addition Methods
| Start Material | Harvest | Harvest | Harvest | Buffer | Drug Substance |
|---|---|---|---|---|---|
| VI delivery method | Sequential | Sequential | Premixed S/D | Sequential | Sequential |
| Turbidity after 3 hours | Yes | Yes | No | No | No |
S/D, solvent/detergent; VI, virus inactivation