Downstream
Downstream processing consists of various unit-operations in which the product is isolated and purified, producing a bulk drug substance.
Downstream
pH modifiers
- Zwitterion buffers
- Inorganic salts
- Sodium hydroxide
- Amino Acids
Protein stabilising agents
- Carbohydrates
- Polyols
- Hydroxypropyl betadex
Surfactants
- Polysorbates