Sartobind® S

Sartobind^® S membrane adsorbers display a macro-porous structure with pore size of > 3 µm. Sulfonic acid ligands are bound covalently to the complete internal surface of the membrane, resulting in separation media of high binding capacity combined with exceptional high flow rates.

The S membrane adsorber is successfully used in FDA-approved drug manufacture to remove host cell proteins at high flow rates. As a cation exchanger it displays not only aggregate removal capabilities but typically at least ten-fold higher binding capacity for viruses and virus-like-particles (VLP).

The Sartobind S adsorber speeds up the production process by high flow rate and opens new opportunities for the purification of therapeutic proteins and vaccines.

• High speed host cell protein removal up to 30 bed volumes/ min
• Aggregate removal

• Plug and play devices from 0.08 ml to 5 l
• Can be used like a filter
• Flow rate up to 30 bed volumes/min
• Disposable or re-usable