MagStrep "type3" XT beads

Magnetic Strep-tag® purification at its best! - A superior tool for small scale purifications with high demands on protein purity. MagStrep “type3” XT beads are Strep-Tactin®XT coated ferri-magnetic spheres with the following characteristics:
 
  • high binding capacity (up to 0.85 nmol/μl beads, corresponding to 30 μg of a 30 kDa protein)
  • very low non-specific protein binding due to an improved coating
  • flexible elution conditions (under denaturing conditions by boiling in SDS gel loading buffer or under native conditions with biotin)
  • high affinity for Twin-Strep-tag® – due to new Strep-Tactin®XT

These characteristics lead to very good purification results and make the MagStrep “type3” XT beads a superior tool for small scale purifications with high demands on protein purity and high-throughput screenings.

Product Contents Cat.no Price   Order
10x Buffer W; Strep-Tactin®/Strep-Tactin®XT Wash Buffer 100 ml 2-1003-100 USD 43.00  
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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Biotin 2 g 2-1016-002 USD 74.00  
2-1016-0xx

Biotin is a water-soluble B-complex vitamin (vitamin B7 or vitamin H) ...

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Biotin 5 g 2-1016-005 USD 159.00
2-1016-0xx

Biotin is a water-soluble B-complex vitamin (vitamin B7 or vitamin H) ...

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1x Buffer BXT; Strep-Tactin®XT Elution Buffer with Biotin 250 ml 2-1041-250 USD 62.00  
2-1041-250

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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Magnetic Separator for 24 reaction tubes 2-1602-000 USD 225.00  
2-1602-000

Magnetic separator (for 24 reaction tubes, 12x 1.5 ml and 12x 2 ml) for the fast purification of Strep-tag® proteins with MagStrep "type3" XT beads (Strep-Tactin®XT coated magnetic beads) in batch format. Within minutes, the target molecules are bound specifically by Strep-Tactin®XT. Using the magnetic separator, the magnetic beads are separated within seconds from solution.

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MagStrep "type3" XT beads 5% suspension 2 ml 2-4090-002 USD 267.00