UN METODO Y A UNOS REACTIVOS PARA DETERMINAR LIGANDOS EN LOS FLUIDOS BIOLOGICOS

摘要

This disclosure relates to a method for determining ligands in biological fluids such as serum, plasma, spinal fluid, amnionic fluid and urine, wherein a novel class of aminomethylfluorescein derivative tracer compounds are employed as reagents in fluorescence polarization immunoassays.