title: [Trace analysis of 1,1,1-trifluoro-2-bromo-2-chloroethane (Halan) in operating rooms using the gas-chromatography direct-injection technic].
mesh_terms: D000388:Air / Q000032:analysis*; D002849:Chromatography, Gas; D006221:Halothane / Q000032:analysis*; D008722:Methods; D009873:Operating Rooms
chemical_list: D006221:Halothane
vernacular_title: Spurenanalyse des 1,1,1-Trifluor-2-brom-2-chloräthans (Halan) in Operationssälen mit der gaschromatographischen Direktinjektions-Technik.