title: [Determination of mandelic acid in urine by means of gas chromatography].
abstract: The method of determining mandelic acid in urine after Engstöm was examined. It was stated that supplementing the procedure by introducing an internal standard (a-naphthol) improves the accurary of the method. In case of a full procedure for mandelic acid solutions in urine we get the range of 80 to 800 mg/l +/- 7,13%. This method detectability is sufficient for an industrial evaluation of the exposure to styrene or ethylbenzene.
mesh_terms: D002849:Chromatography, Gas / Q000379:methods*; D008333:Mandelic Acids / Q000652:urine*
chemical_list: D008333:Mandelic Acids
vernacular_title: Oznaczanie kwasu migdałowego w moczu metoda chromatografii gazowej.