HiTrap Q FF is prepacked with Q Sepharose Fast Flow, and is a strong anion exchanger for small-scale protein purifications as well as screening of binding and elutions conditions.

• Convenient and affordable for fast, easy ion exchange separations either alone or connected in series
• The industry standard for ion exchange chromatography
• High flow rates and good scale-up potential
• Use a weak ion exchanger if the selectivity of a strong ion exchanger is insufficient
• Predictable scale-up

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.