FcRn
Immunitrack supply FcRn molecules from a variety of species, the molecules can be enzymatically biotinylated at the C terminus of the FcRn heavy chain enabling IgG and albumin to bind at the same time. The molecules are captured on IgG sepharose and therefore 100 percent active, the molecules have been tested and show superior performance on a variety of assay platforms: ELISA, AlphaScreen, BLI (Octet) and SPR (Biacore).