Human Chemokine C-Motif Ligand 2 (XCL2) ELISA Kit

Quantitative immunoassay for the human chemokine C-motif ligand 2 (XCL2), developed by Assay Genie as a complete research-use-only kit for immune signaling studies. The kit ships with a pre-coated microplate, biotinylated detection reagent, recombinant XCL2 standards, streptavidin-HRP conjugate, wash buffer, substrate solution, and stop reagent, configured to run a full plate of determinations in a single-use format. XCL2, also called SCM-1β, is a small secreted chemokine that engages the XCR1 receptor to recruit lymphocytes and dendritic cells and is investigated in inflammatory signaling, tumor immune infiltrate composition, and host response to infection. Standards of known concentration are provided to support absolute quantification across a defined working range, with absorbance values plotted against the standard curve to interpolate unknown sample concentrations. Researchers apply this kit to supernatant and lysate samples from in vitro cell culture work as well as human clinical research specimens, supporting biomarker discovery, pathway analysis, and immune profiling studies. The colorimetric readout is read on a standard microplate spectrophotometer, and the reagents are intended to be consumed within their stated shelf life under recommended storage conditions.