Application of gas chromatography in conjunction with enrichment of samples on active carbon to determine low concentrations of organic compounds in air. Part I. Aromatic hydrocarbons.
D000388:Air / Q000032:analysis*; D000393:Air Pollutants / Q000032:analysis*; D001554:Benzene / Q000032:analysis; D001555:Benzene Derivatives / Q000032:analysis; D002849:Chromatography, Gas; D006813:Humidity; D006838:Hydrocarbons / Q000032:analysis*; D014050:Toluene / Q000032:analysis; D014992:Xylenes / Q000032:analysis
D000393:Air Pollutants; D001555:Benzene Derivatives; D006838:Hydrocarbons; D014992:Xylenes; C010313:pseudocumene; D014050:Toluene; C010179:hemimellitene; C010219:mesitylene; D001554:Benzene; C004912:ethylbenzene