title: Column extraction of pesticides from fish, fish food and mud.
mesh_terms: D000821:Animal Feed / Q000032:analysis*; D000818:Animals; D002250:Carbon Radioisotopes; D002849:Chromatography, Gas; D005399:Fishes; D007306:Insecticides / Q000302:isolation & purification; D008722:Methods; D009532:Nickel; D010278:Parathion / Q000302:isolation & purification; D010575:Pesticides / Q000302:isolation & purification*; D011868:Radioisotopes; D012839:Simazine / Q000302:isolation & purification; D012987:Soil / Q000032:analysis*; D012997:Solvents
chemical_list: D002250:Carbon Radioisotopes; D007306:Insecticides; D010575:Pesticides; D011868:Radioisotopes; D012987:Soil; D012997:Solvents; D010278:Parathion; D009532:Nickel; D012839:Simazine