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| Product Name | Human IL-21 ELISA KIT |
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| Description | The Eagle Biosciences Human Interleukin 21 (IL-21) ELISA Assay Kit employs the quantitative sandwich enzyme immunoassay technique. A monoclonal antibody specific for IL-21 has been pre-coated onto a microplate. Standards and samples are pipetted into the wells and any IL-21 present is bound by the immobilized antibody. Following incubation unbound samples are removed during a wash step, and then a detection antibody specific for IL-21 is added to the wells and binds to the combination of capture antibody- IL-21 in sample. Following a wash to remove any unbound combination, and enzyme conjugate is added to the wells. Following incubation and wash steps a substrate is added. A colored product is formed in proportion to the amount of IL-21 present in the sample. The reaction is terminated by addition of acid and absorbance is measured at 450nm. A standard curve is prepared from seven IL-21 standard dilutions and IL-21 sample concentration determined. Sample Types: serum, plasma, cell culture. Range: 31.25 - 1000 pg/ml. Sensitivity: 15 ng/ml. Time: 3.5 hours • The Eagle Biosciences Human Interleukin 21 (IL-21) ELISA Assay Kit (enzyme-linked immunoassay kit) is intended for the quantitative determination of human Interleukin 21 (IL-21) concentrations in cell culture supernates, serum, and plasma. The Eagle Biosciences Human Interleukin 21 (IL-21) ELISA Assay Kit is for research use only and not to be used in diagnostic procedures. |
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| Size | 1 x 96 well |
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| Concentration | n/a |
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| Applications | RUO |
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| Other Names | Interleukin 21, IL-21 |
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| Gene, Accession, CAS # | n/a |
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| Catalog # | L2131-K01 |
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| Order / More Info | Human IL-21 ELISA KIT from EAGLE BIOSCIENCES INC. |
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| Product Specific References | n/a |
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