title: [Determination of certain unsaturated hydrocarbons used in the synthesis of ethylene-propylene rubbers in the air].
mesh_terms: D000388:Air / Q000032:analysis*; D000475:Alkenes / Q000032:analysis*; D002855:Chromatography, Thin Layer; D003124:Colorimetry; D005030:Ethylenes / Q000032:analysis; D007192:Indenes / Q000032:analysis; D010783:Photometry; D012408:Rubber; D013729:Terpenes / Q000032:analysis
chemical_list: D000475:Alkenes; D005030:Ethylenes; D007192:Indenes; D013729:Terpenes; D012408:Rubber
vernacular_title: Opredelenie v vozdukhe nekotorykh nepredel'nykh uglevodorov, primeniaemykh pri sinteze étilen-propilenovykh kauchukov