title: Attachment of fluorescent metal chelates to macromolecules using "bifunctional" chelating agents.
mesh_terms: D001665:Binding Sites; D002614:Chelating Agents; D005063:Europium; D005456:Fluorescent Dyes; D006801:Humans; D008433:Mathematics; D011485:Protein Binding; D011487:Protein Conformation; D012709:Serum Albumin; D013050:Spectrometry, Fluorescence; D013725:Terbium
chemical_list: D002614:Chelating Agents; D005456:Fluorescent Dyes; D012709:Serum Albumin; D013725:Terbium; D005063:Europium