Dynabeads® CD8 Positive Isolation Kit includes magnetic beads that provide a robust and versatile tool to isolate a high-purity CD8⁺ T-cells from whole blood, bone marrow, buffy coat, mononuclear cells (MNC), or tissue digests. The cells can be released from the beads by using the DETACHaBEAD® reagent to obtain bead-and antibody-free cells.
• Rapid isolation of CD8⁺ T-cells from any sample – no columns required
• Bead- and antibody-free positively isolation of CD8⁺ cells for any downstream assays

Excellent Yield, Purity, and Viability of Recovered Cells
The Dynabeads® CD8 Positive Isolation Kit contains uniform, superparamagnetic beads (4.5 µm diameter) that enable easy isolation of human CD8⁺ cells directly from any sample, as well as a DETACHaBEAD® reagent that can be used subsequently to separate beads from purified cells. Dynabeads® are mixed with the sample in a tube where they bind to the target cells during a short incubation, and then the bead-bound cells are separated from unbound cells using a magnet. The positively isolated cells are then washed, and DETACHaBEAD® reagent is added to gently release the cells from the beads. This magnetic bead-based positive isolation method gives both bead- and antibody-free cells. The isolated CD8⁺ cells are phenotypically unaltered, and suitable for any downstream application. This fast and gentle isolation method does not require the use of columns, and helps ensure high purity and viability of the isolated CD8⁺ cells.

Select what is right for you from our range of Human CD8⁺ T Cell Isolation Products.

For Research Use Only. Not intended for animal or human diagnostic or therapeutic use.