IBA Lifesciences Strep-Tactin™XT Conjugate

Strep-Tactin™XT conjugates with fluorescent label to detect Strep-tag™II and Twin-Strep-tag™ fusion proteins

Additional Details:
Additional Details: Weight: 0.00200kg



Disclaimers: For Research Use Only.

Product Code. 16401475

Quantity Price
1 292.0  € / 50µg
Estimated Shipment
12-05-2025
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Description and Specification

Specification

Capacity (Metric) 0.10 mL
Concentration 0.5 mg/mL
Formulation Strep-Tactin™XT conjugated with DY-488
Kit Contents Solution in PBS; 0.01 % NaN3; 1 mg/ mL BSA
Content And Storage Undiluted: 2°C to 8°C, protect from light; Diluted: -25°C to -15°C
Quantity 50 μg
For Use With (Application) ELISA, FACS, western blot, immunofluorescence
Target Strep-tag™II and Twin-Strep-tag™
Type Conjugate
Label or Dye DY-488

Strep-Tactin™XT is a streptavidin variant, which binds to the Strep-tag™II and Twin-Strep-tag™ with high affinity and specificity.

It is available as conjugate with fluorescent dyes (DY-488, DY-549, DY-649) for fast and directed detection of N-terminally, C-terminally as well as internally tagged Strep-tag™II or Twin-Strep-tag™ fusion proteins in applications like ELISA, FACS, immunohistochemistry, and immunocytochemistry.

The absorption/emission maxima of the fluorescent dyes are:
• DY-488: 493/518 nm
• DY-549: 550-560/575 nm
• DY-649: 655/676 nm