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Strep-Tactin®XT coated microplate

Ready-to-use microplate for assay applications
Quantity Unit price
From 250
This product replaces Cat. No. 2-4101-001.

Ready-to-use Strep-Tactin®XT coated microplate (12 x 8-well strips) for ligand binding assays, immuno assays, enzyme assays, or diagnostic assays under high-throughput conditions. Due to the high specificity and affinity (nM-pM) of the streptavidin variant Strep-Tactin® XTStrep-tag®II or Twin-Strep-tag® fusion proteins can be selectively and stably captured even from complex mixtures. Biomolecules of interest are presented to interacting partners in a uniform manner resulting in reliable and reproducible assays.
The solid-phase, multi-well format is compatible with standard multichannel pipettes and automated plate readers. Twin-Strep-tag® fusion protein binding capacity determined with bacterial alkaline phosphatase (97 kDa) is 4 pmol for 200 µl incubation volume.


Form: Strep-Tactin®XT coated 96-well plate
Maximal Volume Per Well: 300 µl
Possible Application: Immobilization of Strep-tag®II and Twin-Strep-tag® fusion proteins
Specificity: Twin-Strep-tag® and Strep-tag®II
Support: 12 x 8-well strips
Twin-Strep-tag® Binding Capacity: 4 pmol/well

Shipping information

Storage: 2-8 °C
Stability: 12 months after shipping
Shipping: Room temperature


GFP-Strep-tag®II control protein
Control protein for Strep-Tactin® and Strep-Tactin®XT applications
GFP-Twin-Strep-tag® control protein
Control protein for Strep-Tactin® and Strep-Tactin®XT applications