Glutamine and glutamate: Automated quantification and isotopic enrichments by gas chromatography/mass spectrometry

Analytical Biochemistry

Volumn 163, Issue 2, 1987, Pages 358-368

  Anderson, Lawrence W ^a   Zaharevitz, Daniel W ^a   Strong, John M ^a  

^a NATIONAL INSTITUTES OF HEALTH   (United States)

Author keywords

amino acids; gas chromatography mass spectrometry; glutamate; glutamine; mass spectroscopy; stable isotopes

Indexed keywords

GLUTAMIC ACID; GLUTAMIC ACID DERIVATIVE; GLUTAMINE; NITROGEN; PYROGLUTAMIC ACID;

ANIMAL; ARTICLE; BLOOD; MASS FRAGMENTOGRAPHY; METHODOLOGY; RAT;

ANIMAL; GLUTAMATES; GLUTAMIC ACID; GLUTAMINE; MASS FRAGMENTOGRAPHY; NITROGEN ISOTOPES; PYRROLIDONECARBOXYLIC ACID; RATS;

EID: 0023354803     PISSN: 00032697     EISSN: 10960309     Source Type: Journal    
DOI: 10.1016/0003-2697(87)90236-3     Document Type: Article

References (15)

1. Simultaneous determination of [2-15N]- and [5-15N]glutamine with gas chromatography-mass spectroscopy: Applications to nitrogen metabolic studies
2. Simultaneous quantitative estimates of several isotopically labelled substances in the picogram range with selected ion monitoring
3. A least-squares approach to the quantitation of stable isotopes in mass spectrometry
4. The computer processing and interpretation of mass spectral information. II—computation of the degree of isotope labelling in organic compounds
5. Gas chromatography of amino acids