title: Selective spectrophotometric determination of trace amounts of iron with di(2-pyridyl)-NN-di[(8-quinolyl)amino]methane: determination of iron in blood serum.
mesh_terms: D015082:2,2'-Dipyridyl / Q000031:analogs & derivatives; D006801:Humans; D007202:Indicators and Reagents; D007501:Iron / Q000097:blood*; D008832:Microchemistry; D011725:Pyridines; D013053:Spectrophotometry / Q000379:methods
chemical_list: D007202:Indicators and Reagents; D011725:Pyridines; D015082:2,2'-Dipyridyl; C038795:di(2-pyridyl)-N,N-di((8-quinolyl)amino)methane; D007501:Iron