title: A gas-chromatographic method for the determination of the total CO 2  content in biological fluids, by means of the head space sampling technique, based on the methane conversion principle.
mesh_terms: D001639:Bicarbonates; D001826:Body Fluids / Q000032:analysis*; D002245:Carbon Dioxide / Q000032:analysis*; D002849:Chromatography, Gas / Q000295:instrumentation; D007773:Lactates; D008697:Methane; D008722:Methods
chemical_list: D001639:Bicarbonates; D007773:Lactates; D002245:Carbon Dioxide; D008697:Methane