title: Enhanced luminescent enzyme immunoassays for rubella antibody, immunoglobulin E and digoxin.
abstract: A novel firefly luciferin- enhanced luminescent procedure for the quantitation of horseradish peroxidase labels has been directly incorporated into established enzyme immunoassays. The procedure is rapid and sensitive and uses readily available reagents. Light emission from the enhanced reaction is high and relatively constant and thus easily measured. The luminescence procedure has been successfully incorporated into immunometric assays for rubella antibody and human IgE and into a competitive immunoassay for digoxin.
mesh_terms: D000818:Animals; D000914:Antibodies, Viral / Q000032:analysis*; D003124:Colorimetry / Q000379:methods; D004077:Digoxin / Q000032:analysis*; D049454:Firefly Luciferin; D006735:Horseradish Peroxidase; D006801:Humans; D007124:Immunoenzyme Techniques; D007073:Immunoglobulin E / Q000032:analysis*; D007700:Kinetics; D008163:Luminescent Measurements
chemical_list: D000914:Antibodies, Viral; C040901:rubella antibodies; D007073:Immunoglobulin E; D049454:Firefly Luciferin; D004077:Digoxin; D006735:Horseradish Peroxidase