Strep-Tactin® XT Sepharose Chromatography Resins, Cytiva

Supplier: Cytiva

29401324 29401326
76382-792EA 1041.48 USD
76382-792 76382-794
Strep-Tactin® XT Sepharose Chromatography Resins, Cytiva
Protein Purification Protein Purification Resins

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.


  • 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


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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