An on-line solid phase extraction procedure for the routine quantification of urinary methylmalonic acid by liquid chromatography-tandem mass spectrometry

Clinical Chemistry and Laboratory Medicine

Volumn 48, Issue 11, 2010, Pages 1647-1650

  Kirchhoff, Fabian ^a   Lorenzl, Stephan ^a   Vogeser, Michael ^a  

^a LUDWIG MAXIMILIANS UNIVERSITY   (Germany)

Author keywords

Liquid chromatography tandem mass spectrometry (LC MS MS); Methylmalonic acid (MMA); On line solid phase extraction (SPE); Urine

Indexed keywords

COPOLYMER; METHYLMALONIC ACID;

ARTICLE; CLINICAL LABORATORY; CONCENTRATION (PARAMETERS); CONTROLLED STUDY; DERIVATIZATION; DIAGNOSTIC ACCURACY; DIAGNOSTIC TEST ACCURACY STUDY; EVAPORATION; HUMAN; LIQUID CHROMATOGRAPHY; METHYLMALONIC ACIDURIA; NORMAL HUMAN; PRIORITY JOURNAL; QUALITY CONTROL; SOLID PHASE EXTRACTION; SOLVENT EXTRACTION; STANDARD; TANDEM MASS SPECTROMETRY; URINALYSIS; VALIDATION PROCESS;

CHROMATOGRAPHY, LIQUID; HUMANS; METHYLMALONIC ACID; REPRODUCIBILITY OF RESULTS; SOLID PHASE EXTRACTION; TANDEM MASS SPECTROMETRY; URINALYSIS;

EID: 78751617826     PISSN: 14346621     EISSN: 14374331     Source Type: Journal    
DOI: 10.1515/CCLM.2010.310     Document Type: Article

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