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Your Position: Home > Kits > IL-12p70 > CRS-B009

ClinMax™ Human IL-12p70 ELISA Kit

For research use only.
Product Details
Assay TypeSandwich-ELISA
Regulatory StatusRUO
Sensitivity<2.0 pg/mL
Standard Curve Range3.90 pg/mL-500 pg/mL
Assay Time2 hr
Suitable Sample TypeFor the quantitative determination of human IL-12p70 in serum, plasma and cell supernatant.
Sample volume50 μL
Materials Provided
CRB009-C01Pre-coated Anti-IL-12 Antibody Microplate1 plate
CRB009-C02Human IL-12p70 Standard20 μg×2
CRB009-C03Biotin-Anti-IL-12 Antibody Con. Solution100 μL
CRB009-C04Biotin-Antibody Dilution Buffer8 mL
CRB009-C05Streptavidin-HRP Con. Solution500 μL
CRB009-C06Streptavidin-HRP Dilution Buffer15 mL
CRB009-C0720× Washing Buffer50 mL
CRB009-C081× Dilution Buffer15 mL×2
CRB009-C09Substrate Solution12 mL
CRB009-C10Stop Solution6 mL
  • Background
    HumanInterleukin-12p70 (IL-12p70) OneStep ELISA Kit is a one-step quick immunoassay designed to measure human IL-12p70 levels in cell culture supernates, serum, and plasma. This assay kit is a standard sandwich-ELISA format. It contains recombinant human IL-12p70 and a pair of antibodies against the recombinant factor, which are provided by ACROBiosystems. Results are obtained by four parameter logistic curve that were parallel to the standard curves obtained. The verification results indicate that this kit can be used for the quantitative determination of natural and recombinant human IL-12p70 concentrations. The specificity has been verified.
  • Application

    The kit is developed for quantitative detection of IL-12p70 in human serum and cell culture supernates.

    It is for research use only.

  • Reconstitution
    Please see Certificate of Analysis for details of reconstitution instruction and specific concentration.
  • Storage
    The unopened kit is stable for 12 months from the date of manufacture if stored at 2°C to 8°C.

    The opened kit should be stored per components table. The shelf life is 30 days from the date of opening.

  • Assay Principles
    This assay kit is used to measure the concentrations of human Interleukin 2 (IL-12p70) by employing a standard sandwich-ELISA format. The microplate in the kit has been pre-coated with Anti- IL-12p70 Antibody. First add the standard samples provided in kit and your samples to the plate, next add detection antibody Biotin-Anti-IL-12p70 Antibody to the plate, incubate and wash the wells. After wash add HRP-Streptavidin to the plate, incubate and wash the wells. Lastly load the substrate into the wells and color develops in proportion to the amount of Interferon-γ bound. The Stop Solution changes the color from blue to yellow, and the intensity of the color is measured at 450nm and 630nm.
Typical Data Please refer to DS document for The assay protocol.

For each experiment, each ELISA plate needs to set the standard curve. The minimum detectable concentration of CRS-B009 is less than 2.0 pg/mL.

  • Background: IL-12p70
    Interleukin 12, IL-12(P70), IL-12p70
    Biologically active IL-12 is a heterodimeric cytokine composed of p35 and p40 subunits (also known as IL-12p70). IL-12 is mainly produced by activated monocytes, macrophages, and DCs. IL-12, through STAT4 activation, is essential for the differentiation and maintenance of Th1 effector cells, which then produce high levels of IFN-γ, TNF-α, and IL-2. These cytokines, in turn, promote T-cell responses and macrophage activation that contribute to inflammatory responses. IL-12 is also important for enhancing the cytotoxicity mediated by NK cells. IL-12 has been shown to play a critical role in the pathogenesis of immune-related diseases, particularly autoimmune and inflammatory conditions such as RA, atherosclerosis, and MS.
  • Clinical and Translational Updates
  • Please contact us via TechSupport@acrobiosystems.com if you have any question on this product.

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Price(USD) : $498.00

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