The R-PLEX platform offers matched sets of antibodies and calibrators for a wide menu of biomarkers. The R-PLEX Human HE4/WFDC2 Antibody Set can be used with other MSD components (see "Recommended Components" tab below) to build assays that measure HE4/WFDC2. These assays can measure HE4/WFDC2 alone or in multiplex panels with other biomarkers.

The Product Inserts for R-PLEX Antibody Sets provide detailed instructions for building assays in several formats. The Datasheet for HE4/WFDC2 provides lot-specific information for the components (including calibrator stock concentrations), recommended sample types and dilution factors, and representative data for analytical performance. These items and other helpful documents can be found in the "Documentation" tab below.

Related Key Terms
WAP four-disulfide core domain protein 2, epididymal secretory protein E4