Revvity, AP101TB-R, AlphaPlex 545 (Terbium) Protein A Acceptor Beads, 25 mg

AlphaPlex™-545 (Terbium) Acceptor beads conjugated to Protein A. These beads are used to capture immunoglobulins through their heavy chain (Fc region) allowing optimal orientation and antigen detection. Protein A has higher affinity for rabbit, pig, dog and cat IgG. These beads are used in conjunction with Alpha Donor beads to create no-wash assays for: Analyte detection Biomarker detection Clone selection Protein-protein interactions Enzymatic assays Other immunoassays AlphaPlex Acceptor beads are intended to be used in multiplexing assays, in conjunction with AlphaLISA Acceptor beads and Alpha Donor beads. In a typical Alpha assay, 250 µg of Acceptor beads is sufficient to run 250-500 wells using a 50 µL reaction volume.