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iFluor® 647 Anti-human CD120a Antibody
H398
H398 is an anti-human monoclonal antibody that is specific for the CD120a antigen. CD120a (alternatively called P55, TNFR-I, P60 or TNFRSF1A) is a 55 kD member of the TNFR superfamily that is expressed on the surface of cells such as B cells and T cells. CD120a is associated with a variety of biologically interesting macromolecules/ligands, for instance, TRAF, TRADD and ltα. CD120a is a relatively rare antibody target, with fewer than 300 publications in the last decade. Even still, CD120a is typically 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 iFluor® 647 (ex/em = 656/670 nm). It is compatible with the 640 nm laser and 660/20 nm bandpass filter (for example, as in the BD FACSAria™ II).
| Catalog | Size | Price | Quantity |
|---|---|---|---|
| 112000F0 | 100 tests | Price | |
| 112000F1 | 500 tests | Price |
Antibody properties
| Other names | TNFR-I, TNFRSF1A, P60, P55 |
| Clone | H398 |
| Host | Mouse |
| Isotype | IgG2a |
| Reactivity | Human |
| Application | Flow Cytometry (FACS), Fluorescence Imaging |
Spectral properties
| Correction factor (260 nm) | 0.03 |
| Correction factor (280 nm) | 0.03 |
| Correction factor (656 nm) | 0.0793 |
| Extinction coefficient (cm -1 M -1) | 220000 1 |
| Excitation (nm) | 655 |
| Emission (nm) | 670 |
| Quantum yield | 0.25 1 |
Usage and storage
| Intended use | Research Use Only (RUO) |
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 August 18, 2026