Human Colony Stimulating Factor 2 Receptor Beta (CSF2Rb) ELISA Kit

The CSF2Rb subunit, also called CD131 or the GM-CSF receptor beta chain, is the shared signal-transducing component of the high-affinity receptors for granulocyte-macrophage colony-stimulating factor, interleukin-3, and interleukin-5. Because it sits at the intersection of these cytokine pathways, CSF2Rb levels are widely interrogated in studies of myeloid cell differentiation, lung inflammation, and hematological disorders.

This Assay Genie ELISA kit is built around a pre-coated microplate and is intended for in vitro research use only, allowing quantitative readout of CSF2Rb protein across tissue homogenates, cell lysates, and diverse sample matrices. Reagents are supplied ready-to-use and should be stored refrigerated upon arrival, with aliquoting recommended to minimize freeze-thaw cycles and preserve antibody activity.