title: Analytical testing procedures: a critical review.
mesh_terms: D001673:Biodegradation, Environmental; D055598:Chemical Phenomena; D002621:Chemistry; D004785:Environmental Pollutants / Q000032:analysis*; D008722:Methods; D010573:Pesticide Residues / Q000032:analysis; D013501:Surface-Active Agents / Q000032:analysis
chemical_list: D004785:Environmental Pollutants; D010573:Pesticide Residues; D013501:Surface-Active Agents