IBA Lifesciences Strep-Tactin™ 4Flow™ High Capacity Cartridge

Strep-Tactin™ 4Flow™ high capacity cartridge is a HPLC/FPLC cartridge to purify Strep-tag™II or Twin-Strep-tag™ fusion proteins

Product Code	Brand	Quantity
17285794	IBA Lifesciences 2-5027-001	1 x 1 mL
17295794	IBA Lifesciences 2-5028-001	1 x 5 mL

Description

• Strep-Tactin™XT 4Flow™ high capacity cartridges contain a 4% agarose coupled with the streptavidin variant Strep-Tactin™XT and are applicable for purification of Strep-tag™II or Twin-Strep-tag™ fusion proteins with HPLC/FPLC devices like Äkta™ systems (Cytiva).
• Due to the broad pH compatibility, excellent pressure stability, outstanding target purity (>95%), and highest binding affinity, the resin is recommended for all protein classes, especially for low abundant or challenging proteins.
• The low concentrated agarose enables the simple attachment of larger proteins to the stationary phase, making it particularly suitable for purification of high-molecular-weight targets.
• In comparison to Strep-Tactin™XT 4Flow™, Strep-Tactin™XT 4Flow™ high capacity has a higher density of immobilized Strep-Tactin™XT, which leads to a 2-fold higher yield of purified protein.
• In addition, Strep-Tactin™XT 4Flow™ allows the application of denaturing agents such as urea.

Specifications

• Support Type: 4% agarose, crosslinked
• For Use With (Application): HPLC/FPLC
• Format: Pre-packed Cartridge

• Particle Size: 50 to 150 μm
• Target: Twin-Strep-Tag™ and Strep-tag™II

For Research Use Only.