IBA Lifesciences MagStrep Strep-Tactin™ XT Beads

MagStrep Strep-Tactin™ XT beads are magnetic beads (5% suspension) to purify Strep-tag™ II or Twin-Strep-tag™ fusion proteins.

Marca: IBA Lifesciences 2-5090-002

Codice prodotto. 17942451

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Descrizione

Can be used for the purification of strep-tagged fusion proteins in batch in single or high-throughput format.
Beads show low non-specific protein binding due to their agarose surface and high specificity of Strep-Tactin™ XT towards Strep-tag. This results in outstanding target protein purity and makes the MagStrep beads a perfect tool for the isolation of proteins or the identification of complexes via pull-downs, immunoprecipitation (IP), or co-immunoprecipitation (Co-IP).
MagStrep Strep-Tactin™ XT beads are suitable for fast small-scale purifications in reaction tubes as well as 96-well plates.
The beads can be easily and swiftly separated with a magnetic separator. This eliminates the need for centrifugation and reduces the risk of disturbing the pellet or loss of beads within the wash step to zero.
The elution of target proteins or complexes can be triggered under mild conditions with the biotin-containing Buffer BXT or under denaturing conditions by boiling in SDS gel loading buffer.

Specifica

Formulazione	5% (v/v) Suspension in PBS with 0.1% (w/v) Sodium Azide
Dimensione particelle	20 to 40 μm
Bersaglio	Twin-Strep-tag or Strep-tag II

Suggerimenti di prodotto

For research use only

Descrizione