Efficiencies of liquid-liquid extraction, carbon, and XAD-2 absorption in isolating organic compounds from environmental sources.
D000042:Absorption; D055598:Chemical Phenomena; D002621:Chemistry; D004785:Environmental Pollutants / Q000032:analysis*; D008401:Gas Chromatography-Mass Spectrometry; D008722:Methods
D004785:Environmental Pollutants