title: Chromous chloride reductions. VI. Derivative formation for the simultaneous identification of heptachlor and endrin pesticide residues by gas chromatography.
mesh_terms: D000085:Acetates; D002849:Chromatography, Gas; D002857:Chromium; D004732:Endrin / Q000032:analysis; D006533:Heptachlor / Q000032:analysis; D006846:Hydrocarbons, Halogenated / Q000032:analysis*; D007202:Indicators and Reagents; D007306:Insecticides / Q000032:analysis*; D008722:Methods; D008832:Microchemistry; D010084:Oxidation-Reduction; D015032:Zinc
chemical_list: D000085:Acetates; D006846:Hydrocarbons, Halogenated; D007202:Indicators and Reagents; D007306:Insecticides; D002857:Chromium; D006533:Heptachlor; D015032:Zinc; D004732:Endrin