title: Tentative method of analysis for cadmium content of atmospheric particulate matter.
mesh_terms: D000388:Air / Q000032:analysis*; D002104:Cadmium / Q000032:analysis*; D002725:Chloroform; D003116:Color; D007202:Indicators and Reagents; D008722:Methods; D013053:Spectrophotometry
chemical_list: D007202:Indicators and Reagents; D002104:Cadmium; D002725:Chloroform