title: Determination of formaldehyde and acetaldehyde (as cyanohydrins) in water by gas chromatography.
mesh_terms: D000079:Acetaldehyde / Q000032:analysis*; D002849:Chromatography, Gas / Q000379:methods; D005557:Formaldehyde / Q000032:analysis*; D007202:Indicators and Reagents; D014873:Water Pollutants / Q000032:analysis*; D014874:Water Pollutants, Chemical / Q000032:analysis*
chemical_list: D007202:Indicators and Reagents; D014873:Water Pollutants; D014874:Water Pollutants, Chemical; D005557:Formaldehyde; D000079:Acetaldehyde