Buffer BX; Biotin Elution Buffer

Cat no: 2-1040-050

Supplier: IBA GmbH

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Additional Information

Biotin Elution Buffer BX comes with a high Biotin concentration for competitive displacement of purified recombinant Strep-tag(R) or Twin-Strep-tag(R) fusion proteins from immobilized Strep-Tactin XT. Buffer is recommended for efficient elution in combination with MagStrep "type3" XT beads (2-4090-002). Please note that after elution with this buffer Strep-Tactin resin cannot be regenerated.

Catalogue number:	2-1040-050
Research area:	The (Twin-) Strep-tag(R)/Strep-Tactin(R) protein purification system provides the reliable one-step purification of highly pure proteins suitable for any application, including: Structural and functional investigations Crystallization for determination of 3D structure Due to the mild conditions Strep-tag(R) II recombinant proteins can also be used for: Assays involving protein-protein and protein-DNA interactions Investigating ligand-receptor interactions under physiological conditions Separating living cells for re-culturing purposes
Additional info:	Related products: MagStrep "type3" XT beads 5% suspension