BIOMARKERS

Molecular Biopsy of Human Tumors

- a resource for Precision Medicine *

103 related articles for article (PubMed ID: 19842122)

  • 1. GC separation of amino acid enantiomers via derivatization with heptafluorobutyl chloroformate and Chirasil-L-Val column.
    Zahradnícková H; Husek P; Simek P
    J Sep Sci; 2009 Nov; 32(22):3919-24. PubMed ID: 19842122
    [TBL] [Abstract][Full Text] [Related]  

  • 2. Heptafluorobutyl chloroformate-based sample preparation protocol for chiral and nonchiral amino acid analysis by gas chromatography.
    Simek P; Hušek P; Zahradníčková H
    Methods Mol Biol; 2012; 828():137-52. PubMed ID: 22125143
    [TBL] [Abstract][Full Text] [Related]  

  • 3. Comparison of derivatization and chromatographic methods for GC-MS analysis of amino acid enantiomers in physiological samples.
    Waldhier MC; Dettmer K; Gruber MA; Oefner PJ
    J Chromatogr B Analyt Technol Biomed Life Sci; 2010 May; 878(15-16):1103-12. PubMed ID: 20371216
    [TBL] [Abstract][Full Text] [Related]  

  • 4. Gas chromatography-mass spectrometry analysis of amino acid enantiomers as methyl chloroformate derivatives: application to space analysis.
    Zampolli MG; Basaglia G; Dondi F; Sternberg R; Szopa C; Pietrogrande MC
    J Chromatogr A; 2007 May; 1150(1-2):162-72. PubMed ID: 17222857
    [TBL] [Abstract][Full Text] [Related]  

  • 5. Gas chromatographic analysis of amino acid enantiomers in Carbetocin peptide hydrolysates after fast derivatization with pentafluoropropyl chloroformate.
    Zahradnícková H; Hartvich P; Simek P; Husek P
    Amino Acids; 2008 Aug; 35(2):445-50. PubMed ID: 17721675
    [TBL] [Abstract][Full Text] [Related]  

  • 6. Determination of D- and L-amino acids produced by cyanobacteria using gas chromatography on Chirasil-Val after derivatization with pentafluoropropyl chloroformate.
    Zahradnícková H; Husek P; Simek P; Hartvich P; Marsálek B; Holoubek I
    Anal Bioanal Chem; 2007 Aug; 388(8):1815-22. PubMed ID: 17602211
    [TBL] [Abstract][Full Text] [Related]  

  • 7. Heptafluorobutyl Chloroformate-Based Sample Preparation Protocol for Nonchiral and Chiral Amino Acid Analysis by Gas Chromatography-Mass Spectrometry.
    Šimek P; Hušek P; Zahradníčková H
    Methods Mol Biol; 2019; 2030():237-251. PubMed ID: 31347122
    [TBL] [Abstract][Full Text] [Related]  

  • 8. Temperature-induced inversion of the elution order of enantiomers in gas chromatography: N-ethoxycarbonyl propylamides and N-trifluoroacetyl ethyl esters of alpha-amino acids on Chirasil-Val-C11 and Chirasil-Dex stationary phases.
    Levkin PA; Levkina A; Czesla H; Schurig V
    Anal Chem; 2007 Jun; 79(12):4401-9. PubMed ID: 17489556
    [TBL] [Abstract][Full Text] [Related]  

  • 9. A chiral GC-MS method for analysis of secondary amino acids after heptafluorobutyl chloroformate & methylamine derivatization.
    Opekar S; Zahradníčková H; Vodrážka P; Řimnáčová L; Šimek P; Moos M
    Amino Acids; 2021 Mar; 53(3):347-358. PubMed ID: 33586043
    [TBL] [Abstract][Full Text] [Related]  

  • 10. Enantiomeric analysis of amino acids by using comprehensive two-dimensional gas chromatography.
    Junge M; Huegel H; Marriott PJ
    Chirality; 2007 Mar; 19(3):228-34. PubMed ID: 17230499
    [TBL] [Abstract][Full Text] [Related]  

  • 11. Profiling of urinary amino-carboxylic metabolites by in-situ heptafluorobutyl chloroformate mediated sample preparation and gas chromatography-mass spectrometry.
    Hušek P; Švagera Z; Hanzlíková D; Řimnáčová L; Zahradníčková H; Opekarová I; Šimek P
    J Chromatogr A; 2016 Apr; 1443():211-32. PubMed ID: 27012787
    [TBL] [Abstract][Full Text] [Related]  

  • 12. Enantiomeric resolution of biomarkers in space analysis: Chemical derivatization and signal processing for gas chromatography-mass spectrometry analysis of chiral amino acids.
    Pietrogrande MC; Basaglia G
    J Chromatogr A; 2010 Feb; 1217(7):1126-33. PubMed ID: 19815225
    [TBL] [Abstract][Full Text] [Related]  

  • 13. Separation of amino acid enantiomers VIA chiral derivatization and non-chiral gas chromatography.
    Bertrand M; Chabin A; Brack A; Westall F
    J Chromatogr A; 2008 Feb; 1180(1-2):131-7. PubMed ID: 18155710
    [TBL] [Abstract][Full Text] [Related]  

  • 14. Gas chromatographic-mass spectrometric analysis of biomarkers related to folate and cobalamin status in human serum after dimercaptopropanesulfonate reduction and heptafluorobutyl chloroformate derivatization.
    Simek P; Husek P; Zahradnícková H
    Anal Chem; 2008 Aug; 80(15):5776-82. PubMed ID: 18572955
    [TBL] [Abstract][Full Text] [Related]  

  • 15. Gas chromatographic quantification of amino acid enantiomers in food matrices by their N(O,S)-ethoxycarbonyl heptafluorobutyl ester derivatives.
    Casal S; Oliveira MB; Ferreira MA
    J Chromatogr A; 2000 Jan; 866(2):221-30. PubMed ID: 10670812
    [TBL] [Abstract][Full Text] [Related]  

  • 16. On the use of solid phase ion exchangers for isolation of amino acids from liquid samples and their enantioselective gas chromatographic analysis.
    Spanik I; Horvathova G; Janacova A; Krupcik J
    J Chromatogr A; 2007 May; 1150(1-2):145-54. PubMed ID: 17289062
    [TBL] [Abstract][Full Text] [Related]  

  • 17. Capillary gas chromatographic analysis of amino acids by enantiomer labeling.
    Bayer E; Frank H; Gerhardt J; Nicholson G
    J Assoc Off Anal Chem; 1987; 70(2):234-40. PubMed ID: 3571117
    [TBL] [Abstract][Full Text] [Related]  

  • 18. Enantiomeric separation of chiral polychlorinated biphenyls on beta-cyclodextrin capillary columns by means of heart-cut multidimensional gas chromatography and comprehensive two-dimensional gas chromatography. Application to food samples.
    Bordajandi LR; Korytár P; de Boer J; González MJ
    J Sep Sci; 2005 Feb; 28(2):163-71. PubMed ID: 15754824
    [TBL] [Abstract][Full Text] [Related]  

  • 19. New gas chromatographic method for the enantioseparation of beta-amino acids by a rapid double derivatization technique.
    Forró E
    J Chromatogr A; 2009 Feb; 1216(6):1025-9. PubMed ID: 19131071
    [TBL] [Abstract][Full Text] [Related]  

  • 20. Hybridation of different chiral separation techniques with ICP-MS detection for the separation and determination of selenomethionine enantiomers: chiral speciation of selenized yeast.
    Méndez SP; González EB; Sanz-Medel A
    Biomed Chromatogr; 2001 May; 15(3):181-8. PubMed ID: 11391674
    [TBL] [Abstract][Full Text] [Related]  

    [Next]    [New Search]
    of 6.