CD23 (Human) OmniKine ELISA Kit is produced by Assay Biotech Company. It's also identified by the synonym '' Low affinity immunoglobulin epsilon Fc receptor '', it's a Liquid who targets the Human CD23 and that is a single-pass type II membrane protein. It's able to recognize, detecte and quantificate the endogenous levels of both recombinant and naturally produced Human CD23 proteins, within any experimental sample including cell lysates, serum and plasma. It also employed to regulate the production of IgE and to differentiate the B-cells (it is a B-cell-specific antigen). It functions as a low affinity receptor for immunoglobulin E (IgE) and CR2 / CD21. It's has a colorimetric 450 nm as a detection method, within the range of 16-1000 pg/ml.