"Our 168 Vegetarian Food Panel is a quantitative ELISA anaIysis of specific IgG and IgA antibodies to 168 common vegetarian foods and spices.
Specimens are tested in duplicate on ELISA platform. We follow a diligent process to extract the key component from each analyte to ensure the antibody present in the patients’ serum will bind to it and validate with positive and negative controls. The IgG and/or IgA antibodies, once bound to antigen, are detected through spectrophotometric analysis wherein the values are directly proportional to the concentration of the analytes in the sample."
quantitative ELISA(enzyme linked immunosorbent assay) anaIysis of specific IgG, IgG4, and IgA antibodies
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