title: [THE SIMULTANEOUS ANALYSIS OF FREE CATECHOLAMINES AND METANEPHRTNES IN URINE USING TECHNIQUE OF HIGHLY EFFECTIVE LIQUID CHROMATOGRAPHY WITH FLUORIMETRIC DETECTION AND SOLID PHASE EXTRACTION ON POLYMERIC SORBENT (PUROSEP-200)].
abstract: The article considers the technique of simultaneous detection of free catecholamines and free metanephrines in urine using inverse phase highly effective liquid chromatography with fluorimetric detection. The solid phase extraction was implemented on cartridges with 30 mg of hyper cross-linked polystyrene (Purosep-200). The simplicity, reproducibility and sufficient sensitivity of technique permit applying it in clinical practice to diagnose pheochromocytoma.
authors.forename: A A
authors.initials: AA
authors.lastname: Dutov
authors.forename: D A
authors.initials: DA
authors.lastname: Nikitin
authors.forename: P P
authors.initials: PP
authors.lastname: Tereshkov
authors.forename: A V
authors.initials: AV
authors.lastname: Martinova
authors.forename: A V
authors.initials: AV
authors.lastname: Sverkunova
authors.forename: A V
authors.initials: AV
authors.lastname: Ermolina
authors.forename: Yu L
authors.initials: YL
authors.lastname: Lukyanova
mesh_terms: D000293:Adolescent; D000327:Adsorption; D000328:Adult; D002851:Chromatography, High Pressure Liquid / Q000295:instrumentation / Q000379:methods*; D004298:Dopamine / Q000652:urine*; D004837:Epinephrine / Q000652:urine*; D005470:Fluorometry / Q000379:methods; D006801:Humans; D008297:Male; D008676:Metanephrine / Q000652:urine*; D008875:Middle Aged; D009638:Norepinephrine / Q000652:urine*; D009647:Normetanephrine / Q000652:urine*; D012015:Reference Standards; D052616:Solid Phase Extraction / Q000379:methods
chemical_list: D009647:Normetanephrine; D008676:Metanephrine; D004298:Dopamine; D009638:Norepinephrine; D004837:Epinephrine