title: Extraction of 3-amino-1,2,4-triazole (amitrole) and 2,6-dichloro-4-nitroaniline (DCNA) from soils.
mesh_terms: D000096:Acetone; D000473:Alkanes; D000640:Amitrole / Q000302:isolation & purification; D000814:Aniline Compounds / Q000302:isolation & purification*; D005659:Fungicides, Industrial / Q000302:isolation & purification*; D006018:Glycols; D006540:Herbicides / Q000302:isolation & purification*; D006851:Hydrochloric Acid; D008722:Methods; D009574:Nitro Compounds / Q000302:isolation & purification; D000644:Quaternary Ammonium Compounds; D012987:Soil / Q000032:analysis*; D012997:Solvents; D014230:Triazoles / Q000302:isolation & purification*
chemical_list: D000473:Alkanes; D000814:Aniline Compounds; D005659:Fungicides, Industrial; D006018:Glycols; D006540:Herbicides; D009574:Nitro Compounds; D000644:Quaternary Ammonium Compounds; D012987:Soil; D012997:Solvents; D014230:Triazoles; D000096:Acetone; D006851:Hydrochloric Acid; D000640:Amitrole