Composed of crosslinked 6% agarose beads with quaternary amine strong anion exchange groups, this resin has high chemical stability, allowing well proven cleaning-in-place (CIP) and sanitization protocols. The resin’s 90 µm bead size yields rapid flow rates, making it simple to scale up the purification.

For even faster scale up with better binding capacity, choose our Capto Q resin.

Successful use in published research

This resin is utilized in a variety of research applications, including:

• Purifying RECQ5 helicase to study how it is recruited to sites of DNA damage
• Purification of recombinant proteins to study a potential antimicrobial for Bacillus anthracis vegetative cells
• Isolation of cPLA2 from human platelets to evaluate inhibitors

Other Q Sepharose Fast Flow formats

This strong anion exchanger is available in the following formats:

• Bulk Q resin – Q Sepharose Fast Flow
• HiScreen columns for method and process development
• HiPrep columns for convenient scale-up.