Это объявление размещено 22 июня 2022г. и возможно оно уже не актуально
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Human IL-21(Interleukin-21) ELISA Kit Basic Information Product Name: Human IL-21(Interleukin-21) ELISA Kit
Catalog NO.: FY-EH3967
Alias: IL-21 ELISA Kit, Interleukin-21 ELISA Kit, Za11 ELISA Kit, IL21 ELISA Kit
Application: IL-21 ELISA Kit allows for the in vitro quantitative determination of IL-21 concentrations in serum, plasma, tissue homogenates and other biological fluids.
Size: 48T, 96T
Storage: 2-8 ℃ for 6 months
Sensitivity: < 37.5pg/ml
Species: Human
UniProt ID: Q9HBE4
CV %()
Intra-Assay: CV<8%
Inter-Assay: CV<10%
Note: For Research Use Only
Feiyue's Human IL-21 is an ELISA reagent for detection of IL-21 in human serum, plasma or cell with sensitivity, sensitivity and consistency.
Human IL-21(Interleukin-21) Introduction IL21 is a cytokine with immunomodulatory activity. May promote the transition between innate immunity and adaptive immunity. Induces the production of IgG(1) and IgG(3) in B cells. It may act synergistically with IL15 in the proliferation and maturation of natural killer (NK) cells. It can regulate the proliferation of mature B cells and T cells in response to activation stimuli. Co-stimulates the production of interferon gamma in T cells and NK cells with IL15 and IL18. During the T cell-mediated immune response, the activation and maturation of dendritic cells (DC) may be inhibited.
Human IL-21(Interleukin-21) ELISA KIT Test Method This kit uses sandwich ELISA to detect the concentration of human IL-21 .
Human IL-21-specific monoclonal antibody has been pre-coated in the wells of the supplemented microplate. Standards samples and controls are added to interact with the immobilized antibody. A sandwich complex is formed by additional anti-Rabbit IL-21 antibody with HRP-Streptavidin. TMB solution is added to react with the sandwich forming optical signal measured by microplate reader. The concentration of rabbit IL-21 in the sample can be calculated by comparing the absorbance of the sample with the standard curve.
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