Product Details
Catalog Number: 6-5410-001
Applications: FC
Type: Fluoro-Stain
Format A: liquid
Species Reactivity: Human
Downloads: Datasheet (pdf)
Downloads: MSDS (pdf)
Product Sizes
SizeList PricePriceCart
10 x 50 ul$3,880.00Add to Cart
3 x 50 ul$1,305.00Add to Cart
50 ul$458.00Add to Cart

Strep-Tactin®XT conjugated to allophycocyanin (APC)  is optimized for flow cytometry of cells. It binds to Strep-tag®II- or Twin-Strep-tag®- fusion proteins with a high affinity.

Cells can either be stained directly if they express a strep-tagged surface protein or indirectly via a strep-tagged protein that subsequently binds to the cells (e.g. for sorting antigen-specific B cells).

Independent from the chosen method, biotin addition will cause the release of Strep-Tactin®XT APC from the cell surface. This enables the use of selected cells for further downstream applications.

This conjugate is especially recommended for low-affinity or low-expressed targets.

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