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IBA Lifesciences Strep-Tactin™XT Superflow&trade… | B-LABO France
IBA Lifesciences Strep-Tactin™XT Superflow™ à haute capacité
Réf. : BL-RE-129114Réf. fabricant : 15729438 20 mL
454,00 € HT
IBA GmbH™ Strep-Tactin™ XT Superflow™ Haute capacité est une purification en une étape des protéines de fusion Strep-tag™ et Twin-Strep-tag™ avec une haute affinité et une pureté inégalée.
Capacité (métrique)
20 mL
Type
High Capacity Resin
Marque
IBA Lifesciences
Caractéristiques principales
Strep-Tactin™XT Superflow™ high capacity is a 6% agarose coupled with the streptavidin variant Strep-Tactin™XT and applicable for purification of Strep-tag™II or Twin-Strep-tag™ fusion proteins.
It allows the addition of denaturing agents such as urea during the purification procedure. In comparison to Strep-Tactin™ XT Superflow™, Strep-Tactin™XT Superflow™ high capacity has a higher density of immobilized Strep-Tactin™XT, which leads to a 3- to 5-fold higher yield of purified protein.
As with any other Strep-Tactin™XT resins, the unspecific protein binding is extremely low, which results in an outstanding purity of the target protein.
The suspension can be used for packing of gravity flow columns since the resin is optimized for column affinity chromatography, rather than for batch purification.
To pack a column with 1 ml resin bed volume, 2 ml 50% suspension are necessary.
