Tentative method of analysis for selenium content of atmospheric particulate matter. 12154-01-69T.
D000336:Aerosols / Q000032:analysis*; D000397:Air Pollution / Q000032:analysis*; D000588:Amines; D055598:Chemical Phenomena; D011232:Chemical Precipitation; D002621:Chemistry; D005374:Filtration; D005470:Fluorometry; D006863:Hydrogen-Ion Concentration; D008722:Methods; D009281:Naphthalenes; D009566:Nitrates; D010084:Oxidation-Reduction; D012643:Selenium / Q000032:analysis*; D013053:Spectrophotometry
D000336:Aerosols; D000588:Amines; D009281:Naphthalenes; D009566:Nitrates; D012643:Selenium