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Gas chromatographic-mass spectrometric method for quantitation of phenylalanine and tyrosine in serum

J B Laurens1, X Y Mbianda, J B Ubbink

  • 1Department of Chemical Pathology, Faculty of Medicine, University of Pretoria, South Africa. jlaurens@medic.up.ac.za

Journal of Chromatography. B, Biomedical Sciences and Applications
|October 27, 2001
PubMed

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Tandem mass spectrometry, also known as MS/MS or MS2, is an analytical technique that employs two mass analyzers. Essentially it is a series of mass spectrometers that helps isolate a particular biomolecule and then helps study its chemical properties.
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