Butyl Sepharose 4 Fast Flow is a well established, standard aliphatic hydrophobic interaction chromatography (HIC) resin for capture and intermediate purification of larger proteins.

• Standard aliphatic HIC resins based on Sepharose Fast Flow base matrix derivatized via uncharged, chemically-stable ether linkages.
• Optimized for the separation of larger proteins in capture and intermediate purification steps
• BioProcess resin supported for industrial applications and well-established in approved processes
• The hydrophilic nature of the base matrix ensures low levels of non-specific binding.