Human IL-1ra ELISA Kit

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  • Alternative name

    Interleukin-1 receptor antagonist protein ELISA KIT; ICIL-1RA ELISA KIT; IL1 inhibitor ELISA KIT; INN: AnakinraIL1RN ELISA KIT; IL1F3 ELISA KIT; IL1RA ELISA KIT; IL-1RN ELISA KIT; IL-1ra ELISA KIT; IRAP ELISA KIT

  • Catalog
    E019412
  • species
    Human
  • GeneIL-1ra
  • Other Species Human IL-1ra/IL-1F3 ELISA KitHuman IL-1ra/CD121 ELISA KitMouse IL-1ra/CD121 ELISA KitMouse IL-1RA ELISA Kit
  • SpecificityThis assay has high sensitivity and excellent specificity for detection of Human IL-1ra. No significant cross-reactivity or interference between Human IL-1ra and analogues was observed. Note: Limited by current skills and knowledge, it is impossible for us to complete the cross- reactivity detection between Human IL-1ra and all the analogues, therefore, cross reaction may still exist.
  • SamplesSerum, Plasma , tissue homogenates,Cell culture supernates,Other biological fluids.
  • Sensitivity18.75pg/mL
  • Intended UseHuman IL-1ra ELISA Kit allows for the in vitro quantitative determination of IL-1ra , concentrations in serum, Plasma , tissue homogenates and Cell culture supernates and Other biological fluids.
  • StorageFor 5-7days:Store the whole kit at 4℃
    For a Long time :Store the Substrate at 4℃, other reagent should store at -20℃.
  • Product Description
    specifical
    Description: The kit is a sandwich enzyme immunoassay for in vitro quantitative measurement of IL-1ra in human serum, plasma and other biological fluids Principle of the Assay: This ELISA kit uses Sandwich-ELISA as the method. The micro ELISA plate provided in this kit has been pre-coated with an antibody specific to Human IL-1ra. Standards or samples are added to the appropriate micro ELISA plate wells and bound by the specific antibody. Then a biotinylated detection antibody specific for Human IL-1ra and Avidin-Horseradish Peroxidase (HRP) conjugate is added to each micro plate well successively and incubated. Free components are washed away. The substrate solution is added to each well. Only those wells that contain Human IL-1ra, biotinylated detection antibody and Avidin-HRP conjugate will appear blue in color. The enzyme-substrate reaction is terminated by the addition of a sulphuric acid solution and the color turns yellow. The optical density (OD) is measured spectrophotometrically at a wavelength of 450 nm +/- 2 nm. The OD value is proportional to the concentration of Human IL-1ra. You can calculate the concentration of Human IL-1ra in the samples by comparing the OD of the samples to the standard curve.



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