title: Determination of acrolein and crotonaldehyde in automobile exhaust gas by gas chromatography with electron-capture detection.
mesh_terms: D000171:Acrolein / Q000032:analysis*; D000447:Aldehydes / Q000032:analysis*; D004563:Electrochemistry; D008401:Gas Chromatography-Mass Spectrometry; D001335:Vehicle Emissions / Q000032:analysis*
chemical_list: D000447:Aldehydes; D001335:Vehicle Emissions; D000171:Acrolein; C012796:2-butenal