Strep-Tactin®XT Spin Columns

- for rapid parallel purification of Strep-tag®II and Twin-Strep-tag® fusion proteins based on Strep-Tactin®XT

  • up to 400 µg Strep-tag®II protein in less than 10 minutes (based on a 28 kDa fusion protein (mCherry-Strep-tag®II))
  • ready-to-use spin columns
  • fast parallel processing of multiple samples
  • highly cost-effective

Get all you need in 1 kit!

The Strep-Tactin®XT Spin Column Kit consists of:

  • 25x Strep-Tactin®XT Spin Columns
  • 1x Buffer W (Strep-Tactin®/Strep-Tactin®XT Wash Buffer)
  • 1x Buffer BXT (Strep-Tactin®XT Elution Buffer with Biotin)
  • Protocol
Product Contents Cat.no Price   Order
10x Buffer W 100 ml 2-1003-100 USD 45.00  
2-1003-100

Strep-Tactin®/Strep-Tactin®XT Wash Buffer is used for the removal of unbound molecules from immobilized Strep-Tactin® and Strep-Tactin®XT during Strep-tag® protein purification.

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10x Buffer BXT 25 ml 2-1042-025 USD 66.00  
2-1042-025

Buffer BXT is a Strep-Tactin®XT Elution Buffer with Biotin. It contains a Biotin concentration for competitive displacement of purified recombinant Strep-tag®II or Twin-Strep-tag® fusion proteins from immobilized Strep-Tactin®XT. ...

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Strep-Tactin®XT Spin Columns 25 columns 2-4150-025 USD 172.00  
2-4150-025

The Strep-Tactin®XT Spin Columns allow rapid and economic one-step purification of up to 400 µg Strep-tag® protein (30kDa mCherry-Strep-tagII) under physiological conditions. ...

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Strep-Tactin®XT Spin Column Kit 1 kit 2-4151-000 USD 207.00  
2-4151-000

The Strep-Tactin®XT Spin Column Kit allows rapid one-step purification of up to 400 µg Strep-tag® proteins under physiological conditions. ...

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