Products
Services
Resources
Selection Guides
About
APC/iFluor® 700 Anti-human CD8 Antibody
SK1
SK1 is an anti-human monoclonal antibody that is specific for the CD8a antigen. CD8a (sometimes called MAL or Leu2) is a 32 - 34 kD member of the Ig superfamily that is expressed on the surface of cells such as NK cells and T cells. CD8 is a component of important cellular pathways, for example, the transmembrane receptor protein tyrosine kinase signaling pathway and cell surface receptor signaling pathway. From a research standpoint, it is of biological interest due to its association with important macromolecules/ligands like MHCI. CD8 is a very popular antibody target, with over 125000 publications in the last decade. CD8a is commonly used in flow cytometry applications as a phenotypic marker for differentiation of cell types, especially in the study of immunology. This antibody was purified through affinity chromatography and conjugated to APC/iFluor® 700 (ex/em = 685/710 nm).
| Catalog | Size | Price | Quantity |
|---|---|---|---|
| 100811F0 | 25 tests | Price | |
| 100811F1 | 100 tests | Price | |
| 100811F2 | 500 tests | Price |
Physical properties
| Molecular weight | N/A |
| Solvent | water |
Antibody properties
| Other names | T8, Leu2 |
| Clone | SK1 |
| Host | Mouse |
| Reactivity | Human |
Spectral properties
| Extinction coefficient (cm -1 M -1) | 700000 |
| Excitation (nm) | 651 |
| Emission (nm) | 710 |
Storage, safety and handling
| H-phrase | H303, H313, H333 |
| Hazard symbol | XN |
| Intended use | Research Use Only (RUO) |
| R-phrase | R20, R21, R22 |
| Storage | Refrigerated (2-8 °C); Minimize light exposure |
Contact us
| Telephone | |
| Fax | |
| sales@aatbio.com | |
| International | See distributors |
| Bulk request | Inquire |
| Custom size | Inquire |
| Technical Support | Contact us |
| Request quotation | Request |
| Purchase order | Send to sales@aatbio.com |
| Shipping | Standard overnight for United States, inquire for international |
Page updated on April 5, 2026