ANTI-ANTIBODY REAGENT

摘要

An anti-antibody reagent for use in a competitive or sandwich simplex or multiplex assay, said reagent comprising one or more labeled anti-antibodies for the primary antibodies to be determined in the assay, the reagent further comprising a corresponding unlabeled anti-antibody in an excess or near excess concentration with respect to their binding partners.

主权项

1. A panel of reagents comprising:
a binding member that binds an analyte; the analyte coupled to a solid support; and a mixture comprising (i) an unlabeled antibody that binds the binding member and (ii) a labeled antibody that binds the binding member at an unlabeled:labeled antibody ratio of 2:1 to about 20:1.