Simultaneous determination of concentrations and stable isotope enrichments of α-ketoisocaproic acid, leucine, phenylalanine and tyrosine in blood plasma by gas chromatography/negative ion mass spectrometry

W. Kulik; L. van Toledo-Eppinga; R. M. Kok; W. S. Guérand; H. N. Lafeber

doi:10.1002/jms.1190300908

Simultaneous determination of concentrations and stable isotope enrichments of α-ketoisocaproic acid, leucine, phenylalanine and tyrosine in blood plasma by gas chromatography/negative ion mass spectrometry

Journal of Mass Spectrometry ◽

10.1002/jms.1190300908 ◽

1995 ◽

Vol 30 (9) ◽

pp. 1260-1266 ◽

Cited By ~ 5

Author(s):

W. Kulik ◽

L. van Toledo-Eppinga ◽

R. M. Kok ◽

W. S. Guérand ◽

H. N. Lafeber

Keyword(s):

Mass Spectrometry ◽

Gas Chromatography ◽

Stable Isotope ◽

Blood Plasma ◽

Simultaneous Determination ◽

Negative Ion ◽

Negative Ion Mass Spectrometry ◽

Ion Mass Spectrometry ◽

In Blood Plasma

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Simultaneous determination of metoproloi and deuterium-labelled metoprolol in human plasma by gas chromatography—negative-ion mass spectrometry

Journal of Chromatography B Biomedical Sciences and Applications ◽

10.1016/s0378-4347(00)84671-x ◽

1985 ◽

Vol 339 ◽

pp. 404-409 ◽

Cited By ~ 15

Author(s):

D. Gaudry ◽

D. Wantiez ◽

J. Richard ◽

J.P. Metayer

Keyword(s):

Mass Spectrometry ◽

Gas Chromatography ◽

Simultaneous Determination ◽

Human Plasma ◽

Negative Ion ◽

Negative Ion Mass Spectrometry ◽

Ion Mass Spectrometry

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Determination of toxaphene in soil by electron-capture negative-ion mass spectrometry and capillary column gas chromatography

Journal of Chromatography A ◽

10.1016/0021-9673(94)87040-3 ◽

1994 ◽

Vol 665 (1) ◽

pp. 125-132 ◽

Cited By ~ 7

Author(s):

Francis I. Onuska ◽

Ken A. Terry ◽

Alan Seech ◽

Michael Antonic

Keyword(s):

Mass Spectrometry ◽

Gas Chromatography ◽

Electron Capture ◽

Capillary Column ◽

Negative Ion ◽

Negative Ion Mass Spectrometry ◽

Ion Mass Spectrometry ◽

Capillary Column Gas Chromatography

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Determination of 19-nortestosterone, testosterone and trenbolone by gas chromatography—negative-ion mass spectrometry after formation of the pentafluorobenzylcarboxymethoxime—trimethylsilyl derivatives

Journal of Chromatography A ◽

10.1016/s0021-9673(01)88656-8 ◽

1991 ◽

Vol 547 ◽

pp. 325-334 ◽

Cited By ~ 24

Author(s):

Renzo Bagnati ◽

Roberto Fanelli

Keyword(s):

Mass Spectrometry ◽

Gas Chromatography ◽

Negative Ion ◽

Negative Ion Mass Spectrometry ◽

Ion Mass Spectrometry ◽

Trimethylsilyl Derivatives

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Gas chromatography coupled to electron capture negative ion mass spectrometry with nitrogen as the reagent gas - an alternative method for the determination of polybrominated compounds

Rapid Communications in Mass Spectrometry ◽

10.1002/rcm.4327 ◽

2009 ◽

Vol 23 (23) ◽

pp. 3807-3812 ◽

Cited By ~ 15

Author(s):

Natalie Rosenfelder ◽

Walter Vetter

Keyword(s):

Mass Spectrometry ◽

Gas Chromatography ◽

Electron Capture ◽

Negative Ion ◽

Negative Ion Mass Spectrometry ◽

Alternative Method ◽

Ion Mass Spectrometry

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Quantitative determination of nitroglycerol in human plasma by gas chromatography negative ion mass spectrometry using15N labelled nitroglycerol as internal standard

Journal of Mass Spectrometry ◽

10.1002/bms.1200110605 ◽

1984 ◽

Vol 11 (6) ◽

pp. 276-277 ◽

Cited By ~ 3

Author(s):

D. Gaudry ◽

A. Gerardin ◽

C. Briand ◽

D. Wantiez

Keyword(s):

Mass Spectrometry ◽

Gas Chromatography ◽

Quantitative Determination ◽

Human Plasma ◽

Internal Standard ◽

Negative Ion ◽

Negative Ion Mass Spectrometry ◽

Ion Mass Spectrometry

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Diastereoisomeric determination of R-alanine in bacteria using capillary gas chromatography and positive/negative ion mass spectrometry

Journal of Mass Spectrometry ◽

10.1002/bms.1200110812 ◽

1984 ◽

Vol 11 (8) ◽

pp. 428-434 ◽

Cited By ~ 13

Author(s):

Anders Tunlid ◽

Göran Odham

Keyword(s):

Mass Spectrometry ◽

Gas Chromatography ◽

Capillary Gas Chromatography ◽

Negative Ion ◽

Negative Ion Mass Spectrometry ◽

Ion Mass Spectrometry

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Simultaneous determination of methionine sulfoxide and methionine in blood plasma using gas chromatography-mass spectrometry

Analytical Biochemistry ◽

10.1016/s0003-2697(02)00537-7 ◽

2003 ◽

Vol 313 (1) ◽

pp. 28-33 ◽

Cited By ~ 42

Author(s):

Ryuichi Mashima ◽

Takako Nakanishi-Ueda ◽

Yorihiro Yamamoto

Keyword(s):

Mass Spectrometry ◽

Gas Chromatography ◽

Blood Plasma ◽

Simultaneous Determination ◽

Methionine Sulfoxide ◽

Gas Chromatography Mass Spectrometry ◽

Chromatography Mass Spectrometry ◽

In Blood Plasma

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A new method for the determination of l-DOPA and 3-O-methyldopa in plasma and cerebrospinal fluid using gas chromatography and electron capture negative ion mass spectrometry

Clinica Chimica Acta ◽

10.1016/0009-8981(88)90290-2 ◽

1988 ◽

Vol 171 (1) ◽

pp. 49-61 ◽

Cited By ~ 11

Author(s):

A.P.J.M. de Jong ◽

R.M. Kok ◽

C.A. Cramers ◽

S.K. Wadman ◽

E. Haan

Keyword(s):

Mass Spectrometry ◽

Gas Chromatography ◽

Cerebrospinal Fluid ◽

Electron Capture ◽

New Method ◽

Negative Ion ◽

Negative Ion Mass Spectrometry ◽

Ion Mass Spectrometry

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Determination of acidic catecholamine metabolites in plasma and cerebrospinal fluid using gas chromatography—negative-ion mass spectrometry

Journal of Chromatography B Biomedical Sciences and Applications ◽

10.1016/s0378-4347(00)83500-8 ◽

1986 ◽

Vol 382 ◽

pp. 19-30 ◽

Cited By ~ 21

Author(s):

A.P.J.M. De Jong ◽

R.M. Kok ◽

C.A. Cramers ◽

S.K. Wadman

Keyword(s):

Mass Spectrometry ◽

Gas Chromatography ◽

Cerebrospinal Fluid ◽

Negative Ion ◽

Negative Ion Mass Spectrometry ◽

Ion Mass Spectrometry ◽

Catecholamine Metabolites

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Pentafluorophenyldiazoalkanes as novel derivatization reagents for the determination of sensitive carboxylic acids by gas chromatography—negative-ion mass spectrometry

Journal of Chromatography A ◽

10.1016/s0021-9673(00)91277-9 ◽

1990 ◽

Vol 508 ◽

pp. 349-356 ◽

Cited By ~ 20

Author(s):

Ute Hofmann ◽

Sabine Holzer ◽

Claus O. Meese

Keyword(s):

Mass Spectrometry ◽

Gas Chromatography ◽

Carboxylic Acids ◽

Negative Ion ◽

Negative Ion Mass Spectrometry ◽

Ion Mass Spectrometry

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