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iFluor® 750 Anti-human CD50 Antibody
MEM-04
MEM-04 is an anti-human monoclonal antibody that targets the CD50 antigen. CD50 (alternatively called ICAM-3) is a 130 kD member of the Ig superfamily that is located on the surface of cells like macrophages. CD50 is associated with a variety of biologically interesting macromolecules/ligands, in particular, integrin αd/β2 and LFA-1. CD50 is a relatively rare antibody target, with fewer than 300 publications in the last decade. Even still, CD50 is typically used in flow cytometry applications as a phenotypic marker for differentiation of cell types, particularly in the study of costimulatory molecules and cell biology. This antibody was purified through affinity chromatography and conjugated to iFluor® 750 (ex/em = 757/779 nm).
| Catalog | Size | Price | Quantity |
|---|---|---|---|
| 105000L0 | 100 tests | Price | |
| 105000L1 | 500 tests | Price |
Antibody properties
| Other names | ICAM-3 |
| Clone | MEM-04 |
| Host | Mouse |
| Isotype | Mouse IgG2b kappa |
| Reactivity | Human |
| Application | Flow Cytometry (FACS), Fluorescence Imaging |
Spectral properties
| Correction factor (260 nm) | 0.044 |
| Correction factor (280 nm) | 0.039 |
| Correction factor (565 nm) | 0.0250 |
| Correction factor (650 nm) | 0.1413 |
| Extinction coefficient (cm -1 M -1) | 275000 1 |
| Excitation (nm) | 757 |
| Emission (nm) | 779 |
| Quantum yield | 0.12 1 |
Storage, safety and handling
| H-phrase | H303, H313, H333 |
| Hazard symbol | XN |
| Intended use | Research Use Only (RUO) |
| R-phrase | R20, R21, R22 |
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 March 8, 2026