High Sensitivity Biotin-Streptavidin Sensor Kit – Witec AG

High Sensitivity Sensors provide an extra boost of sensitivity for your toughest SPR applications.

The High Sensitivity Biotin-Streptavidin Sensor Kit enables users to create a streptavidin-functionalized sensor surface for immobilization of biotin-tagged ligands for analysis in OpenSPR instruments. The biotin-streptavidin interaction is extremely strong, making this a robust and reliable immobilization method.

OpenSPR High Sensitivity Sensors are made with a specialized nanogold surface to provide an extra boost of localized sensitivity close to the sensor surface. The increased localized sensitivity is particularly advantageous for small molecule analysis, and can also be used to enhance the signals of other larger biomolecules that interact close to the surface.

Kit contains:

• High Sensitivity Biotin Sensors (8 pk) - trial pack 3 pk
• Streptavidin Protein Aliquots (8 pk) - trial pack 3 pk

Note: High Sensitivity Sensors are only compatible with the 2-Channel OpenSPR.