title: Immunoassay by light scattering spectroscopy.
mesh_terms: D000372:Agglutination Tests / Q000379:methods*; D000818:Animals; D002417:Cattle; D008027:Light; D008832:Microchemistry; D011137:Polystyrenes; D012542:Scattering, Radiation; D012710:Serum Albumin, Bovine / Q000032:analysis
chemical_list: D011137:Polystyrenes; D012710:Serum Albumin, Bovine