Cytiva's Whatman™ StrepTrap XT Prepacked Chromatography Column

StrepTrap XP is a column packed with Strep-Tactin® XT Sepharose resin to purify Strep-tag® II and Twin-Strep-tag® recombinant proteins.

A chromatography resin for the purification of recombinant proteins tagged with Strep-tag II and Twin-Strep-tag, which provides higher affinity, resulting in higher yields and lower loss of valuable target protein.

StrepTrap XT is a ready to use column prepacked with Strep-Tactin XT Sepharose providing the benefits:

• Highly pure Strep-tag II and Twin-Strep-tag recombinant proteins.
• Fast purifications with simple elution.
• Physiological conditions and mild elution preserve target protein activity.
• Fast and easy regeneration.
• Compatible with a wide range of detergents, denaturants, and other additives.
• Available in 10 and 50 mL packs of bulk resin and prepacked in 1 and 5 mL StrepTrap XT chromatography columns for convenience.