title: Environmental analysis.
authors.affiliation: Laboratory Services Branch, Ontario Ministry of Environment, Canada.
authors.forename: R E
authors.initials: RE
authors.lastname: Clement
authors.forename: P W
authors.initials: PW
authors.lastname: Yang
authors.forename: C J
authors.initials: CJ
authors.lastname: Koester
mesh_terms: D000393:Air Pollutants / Q000032:analysis*; D002623:Chemistry Techniques, Analytical / Q000379:methods; D004781:Environmental Exposure / Q000032:analysis*; D004784:Environmental Monitoring / Q000379:methods*; D011786:Quality Control; D011868:Radioisotopes / Q000032:analysis; D012989:Soil Pollutants / Q000032:analysis*; D013057:Spectrum Analysis / Q000379:methods; D014873:Water Pollutants / Q000032:analysis*
chemical_list: D000393:Air Pollutants; D011868:Radioisotopes; D012989:Soil Pollutants; D014873:Water Pollutants