IMMUNOZYME

Reagent Sets for In Vitro Diagnostic Detection of Predetermined Antigen or Antibody Analytes in a Fluid, Principally Comprising a Physically Supported Microporous Membrane Having Immobilized Thereon an Immunochemical Binder for the Analyte, Buffer, an Enzyme-Linked Immunochemical Binder for the Analyte, and a Stain Reagent for Developing Color in the Presence of the Enzyme