title: [Use of liquid chromatography for the determination of formaldehyde in biological materials].
abstract: Formaldehyde can be displaced from a homogenized sample by stem distillation. After transfer to 2,4-dinitrophenylhydrazone it can be determined by liquid chromatography in reverse phase. The detection limit of the method is 2.5 ng/ml.
mesh_terms: D000821:Animal Feed / Q000032:analysis*; D002853:Chromatography, Liquid / Q000379:methods*; D005557:Formaldehyde / Q000032:analysis*
chemical_list: D005557:Formaldehyde
vernacular_title: Pouzití kapalinové chromatografie pro stanovení formaldehydu v biologických materiálech.