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IgG ELISA Kit

Reactivity: Cow Colorimetric Sandwich ELISA
Catalog No. ABIN457295
  • Target See all IgG ELISA Kits
    IgG
    Reactivity
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    Cow
    Detection Method
    Colorimetric
    Method Type
    Sandwich ELISA
    Minimum Detection Limit
    15.6 ng/mL
    Application
    ELISA
    Purpose
    The IgG(bovine)-ELISA is designed for the quantitative determination of bovine IgG in complex samples.
    Analytical Method
    Quantitative
    Specificity
    IgG (mouse) <0.1%
    Characteristics
    The determination of bovine IgG is carried out as direct sandwich ELISA. Main application of the assay is to monitor purification of protein preparations (e.g. monoclonal antibodies) if bovine or calf serum has been used in the production process.
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  • Plate
    Pre-coated
    Protocol
    An antibody specific for bovine IgG has been pre-coated onto a microplate. Standards and samples are pipetted into the wells and any IgG present is bound. After washing away any unbound substances, an enzyme-linked antibody is added. Following a wash, a substrate solution is added to the wells and color develops in proportion to the amount of antibody conjugate. The absorption at 450 nm is proportional to the IgG concentration.
    Assay Procedure

    Incubation of samples/standards: 100 µL/well 1 hr with shaking or 2 hrs without shaking
    Wash Incubation of detection antibody: 100 µL/well 1 hr with shaking or 2 hrs without shaking
    Wash Substrate incubation: 100 µL/well 10 min, room temperature
    Add stop solution: 100 µL/well
    Read at 450 nm

    Assay Precision
    Intraassay precision (CV): (n=12) at 35 ng/ml: 2.9% at 112 ng/ml: 5.4%
    Restrictions
    For Research Use only
  • Storage
    4 °C
  • Target See all IgG ELISA Kits
    IgG
    Abstract
    IgG Products
    Target Type
    Antibody
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