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IBA Lifesciences Strep-Tactin™ PE or APC
Fluorophore-conjugated Strep-Tactin™ for cell staining with PE or APC
427.00 € - 434.00 €
| Product Code | Brand | Label or Dye | Price | Quantity & Availability | |||||
|---|---|---|---|---|---|---|---|---|---|
| Product Code | Brand | Label or Dye | Price | Quantity & Availability | |||||
|
15653888
|
IBA Lifesciences
6-5000-001 |
PE Conjugate |
427.00 €
50µL |
Estimated Shipment: 08-01-2025
Log in to see stock. |
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|
15663888
|
IBA Lifesciences
6-5010-001 |
APC Conjugate |
434.00 €
50µL |
Estimated Shipment: 08-01-2025
Log in to see stock. |
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Description
- Strep-Tactin™ conjugated to either R-Phycoerythrin (PE) or Allophycocyanin (APC) is suitable for staining or isolation of antigen-specific cytotoxic T cells (MHC I Streptamer™) or surface marker-specific cells (Fab-TACS™/Nano-TACS™) based on IBAs Strep-tag™ technology.
- To target specific cells, MHC I complexes, low affinity Fab fragments or nanobodies fused to a Twin-Strep-tag™ (MHC I-Streps, Fab-Streps or Nano-Streps) are required in addition to fluorescent Strep-Tactin™.
- Strep-Tactin™ multimerizes MHC I-Streps or Fab-/Nano-Streps, ensuring stable binding to cells.
- The resulting fluorescent complexes can be used to stain cells that are specific for the respective peptide-loaded MHC I molecule or for a selected surface marker.
- The addition of biotin reverses the multimerization and causes the dissociation of MHC I-Streps or Fab-/Nano-Streps from the cell surface.
- The complete removal of all labeling reagents preserves the cells’ full biological activity.
Specifications
| 50 Tests |
For Research Use Only.
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