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Catalog No. CYT29401326
Part No. 29401326
Supplier Cytiva
Strep-Tactin XT Sepharose, 50 mL
Net Price
5289
Availability

4 weeks

PROPERTIES
  • Pack size
    10 mL
  • Chemical stability
    Stable in all commonly used aqueous buffers
  • Application
    Purification of recombinant proteins tagged with Strep-tag II and Twin-Strep-tag
  • Storage
    2°C to 8°C in 20% ethanol
  • Ligand
    Strep-Tactin XT
  • Matrix
    Rigid, cross-linked agarose, spherical
  • pH stability, operational
    pH 6 to 10
DESCRIPTION
A chromatography resin for purification of recombinant proteins tagged with Strep-tag II and Twin-Strep-tag. These proteins bind very specifically to the immobilized Strep-Tactin XT ligand giving highly pure target protein. 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 lab packs of bulk resin and prepacked in 1 and 5 mL StrepTrap XT chromatography columns for convenience. Strep-Tactin XT Sepharose contains the latest Strep-Tactin ligand, XT, which provides higher affinity, resulting in higher yields and lower loss of valuable target protein than with the predecessor product, StrepTactin Sepharose High Performance (HP). Strep-Tactin XT Sepharose also enables purification under denaturing conditions.
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