Interleukin 23 (IL-23) is a heterodimeric cytokine composed of two disulfide-linked subunits, a p19 subunit that is unique to IL-23, and a p40 subunit that is shared with IL-12. The p19 subunit has homology to the p35 subunit of IL-12, as well as to other single chain cytokines such as IL-6 and IL-11. The p40 subunit is homologous to the extracellular domains of the hematopoietic cytokine receptors. Mouse p19 cDNA encodes a 196 amino acid residue (aa) precursor protein with a putative 19 aa signal peptide and 177 aa mature protein. Human and mouse p19 share 70% aa sequence identity.
Intended Use: Mouse IL-23 ELISA is an enzyme-linked immunosorbent assay for accurate and precise quantitative detection of Mouse IL-23 from samples including serum, plasma, and supernatants from cell culture. The Mouse IL-23 is for research use only. Not for diagnostic or therapeutic procedures. This ELISA is for research use only. Not for diagnostic or therapeutic procedures.
The kit uses a sandwich ELISA format to quantify the target cytokine between two layers of antibodies (i.e. capture and detection antibody). The cytokine to be measured contains at least two antigenic epitope capable of binding to antibody, since at least two antibodies act in the sandwich. The advantage of Sandwich ELISA is that the sample does not have to be purified before analysis, and the assay can be very sensitive upto pg/ml levels (more sensitive than direct or indirect ELISA). A highly efficient blocking and stabilizing proprietary solution is used in the kit. All KRISHGEN cytokine ELISA kits are optimized to give the best possible noise:signal ratios.
KRISHGEN BIOSYSTEMS is a leading manufacturer of immunoassay kits including ELISA. KRISHGEN has over 200 publications and citations to its credit which speaks of its quality and accuracy. Leaders in many areas of research, ELISAs manufactured by KRISHGEN are used for quality research and reproducibility at competitive prices. Diverse product range includes ELISA for diagnostics, cytokines, biopharmaceuticals, HCP, downstream contamination, PK studies for Mabs, immunogenicity, vaccine, animal health testing, plant pathology, GMO and food safety.
ELISA 96 wells
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