CD23 Monoclonal / PE / B3B4

Product Details
Supplier Thermo Fisher Scientific
Catalog #: 12-0232-81 (View supplier product page)
Size 50 μg
Price $128.00
Antigen CD23
Clone B3B4
Host Rat
Isotype IgG2a κ
Conjugate PE
Target Species Mouse
Applications FC
Description CD23 Monoclonal Antibody (B3B4), PE, eBioscience
About CD23 and PE
CD23 The protein encoded by this gene is a B-cell specific antigen, and a low-affinity receptor for IgE. It has essential roles in B cell growth and differentiation, and the regulation of IgE production. This protein also exists as a soluble secreted form, then functioning as a potent mitogenic growth factor. Alternatively spliced transcript variants encoding different isoforms have been described for this gene.[provided by RefSeq, Jul 2011]
PE Phycoerythrin (PE, R-PE) is a red-emitting fluorescent protein-chromophore complex that can be excited the 488-nm blue, 532-nm green, or 561-nm yellow-green laser with increasing efficiency and captured with a 586/14 nm bandpass filter. PE has an excitation peak at 565 nm and an emission peak at 578 nm. PE is 240kD in size and has an extinction coefficient of ~2x10^6 which makes it one of the brightest fluorophores available and a potent donor upon which to build tandem fluorophores with longer Stoke's Shifts.
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PE Excitation and Emission Spectra