title: Microdetermination of lead with dithizone and the ring-oven technique.
mesh_terms: D000397:Air Pollution / Q000032:analysis*; D007202:Indicators and Reagents; D007854:Lead / Q000032:analysis*; D008722:Methods; D008832:Microchemistry
chemical_list: D007202:Indicators and Reagents; D007854:Lead