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276 related items for PubMed ID: 21195681
1. Free amino acid quantification by LC-MS/MS using derivatization generated isotope-labelled standards. Johnson DW. J Chromatogr B Analyt Technol Biomed Life Sci; 2011 May 15; 879(17-18):1345-52. PubMed ID: 21195681 [Abstract] [Full Text] [Related]
2. Multifunctional and highly sensitive precolumn reagents for amino acids in liquid chromatography/tandem mass spectrometry. Shimbo K, Yahashi A, Hirayama K, Nakazawa M, Miyano H. Anal Chem; 2009 Jul 01; 81(13):5172-9. PubMed ID: 19480430 [Abstract] [Full Text] [Related]
3. Highly sensitive and positively charged precolumn derivatization reagent for amines and amino acids in liquid chromatography/electrospray ionization tandem mass spectrometry. Inagaki S, Tano Y, Yamakata Y, Higashi T, Min JZ, Toyo'oka T. Rapid Commun Mass Spectrom; 2010 May 15; 24(9):1358-64. PubMed ID: 20391609 [Abstract] [Full Text] [Related]
4. Enhancement of the LC/MS analysis of fatty acids through derivatization and stable isotope coding. Yang WC, Adamec J, Regnier FE. Anal Chem; 2007 Jul 15; 79(14):5150-7. PubMed ID: 17492837 [Abstract] [Full Text] [Related]
5. Synthesis of benzofurazan derivatization reagents for carboxylic acids in liquid chromatography/electrospray ionization-tandem mass spectrometry. Santa T, Al-Dirbashi OY, Ichibangase T, Fukushima T, Rashed MS, Funatsu T, Imai K. Biomed Chromatogr; 2007 Nov 15; 21(11):1207-13. PubMed ID: 17590866 [Abstract] [Full Text] [Related]
6. Precolumn derivatization reagents for high-speed analysis of amines and amino acids in biological fluid using liquid chromatography/electrospray ionization tandem mass spectrometry. Shimbo K, Oonuki T, Yahashi A, Hirayama K, Miyano H. Rapid Commun Mass Spectrom; 2009 May 15; 23(10):1483-92. PubMed ID: 19350529 [Abstract] [Full Text] [Related]
7. Isotope dilution liquid chromatography-tandem mass spectrometry for quantitative amino acid analysis. Bunk DM, Lowenthal MS. Methods Mol Biol; 2012 May 15; 828():29-38. PubMed ID: 22125133 [Abstract] [Full Text] [Related]
8. Determination of amino acid isotope enrichment using liquid chromatography-mass spectrometry. van Eijk HM, Rooyakkers DR, Soeters PB, Deutz NE. Anal Biochem; 1999 Jun 15; 271(1):8-17. PubMed ID: 10360999 [Abstract] [Full Text] [Related]
11. A sensitive and simple ultra-high-performance-liquid chromatography-tandem mass spectrometry based method for the quantification of D-amino acids in body fluids. Visser WF, Verhoeven-Duif NM, Ophoff R, Bakker S, Klomp LW, Berger R, de Koning TJ. J Chromatogr A; 2011 Oct 07; 1218(40):7130-6. PubMed ID: 21890145 [Abstract] [Full Text] [Related]
12. Liquid chromatography/tandem mass spectrometry assay for the absolute quantification of the expected circulating apelin peptides in human plasma. Mesmin C, Dubois M, Becher F, Fenaille F, Ezan E. Rapid Commun Mass Spectrom; 2010 Oct 15; 24(19):2875-84. PubMed ID: 20857448 [Abstract] [Full Text] [Related]
13. Compounds having thiourea moiety as derivatization reagents in liquid chromatography/electrospray ionization-tandem mass spectrometry (LC/ESI-MS/MS): synthesis of derivatization reagents for carboxylic acids. Inoda H, Nishiyama T, Yoshikado T, Suwanai Y, Santa T. Biomed Chromatogr; 2011 Jun 15; 25(6):635-40. PubMed ID: 20812201 [Abstract] [Full Text] [Related]
14. Quantification of 22 plasma amino acids combining derivatization and ion-pair LC-MS/MS. Harder U, Koletzko B, Peissner W. J Chromatogr B Analyt Technol Biomed Life Sci; 2011 Mar 01; 879(7-8):495-504. PubMed ID: 21292569 [Abstract] [Full Text] [Related]
15. Isothiocyanates as derivatization reagents for amines in liquid chromatography/electrospray ionization-tandem mass spectrometry. Santa T. Biomed Chromatogr; 2010 Sep 01; 24(9):915-8. PubMed ID: 19882747 [Abstract] [Full Text] [Related]
16. Determination of isotopic labeling of proteins by precursor ion scanning liquid chromatography/tandem mass spectrometry of derivatized amino acids applied to nuclear magnetic resonance studies. LeBlanc A, Arnold AA, Genard B, Nadalini JB, Heine MO, Marcotte I, Tremblay R, Sleno L. Rapid Commun Mass Spectrom; 2012 May 30; 26(10):1165-74. PubMed ID: 22499191 [Abstract] [Full Text] [Related]
18. Poly(ethylene glycol)-based stable isotope labeling reagents for the quantitative analysis of low molecular weight metabolites by LC-MS. Abello N, Geurink PP, van der Toorn M, van Oosterhout AJ, Lugtenburg J, van der Marel GA, Kerstjens HA, Postma DS, Overkleeft HS, Bischoff R. Anal Chem; 2008 Dec 01; 80(23):9171-80. PubMed ID: 18954088 [Abstract] [Full Text] [Related]
19. Use of novel picolinoyl derivatization for simultaneous quantification of six corticosteroids by liquid chromatography-electrospray ionization tandem mass spectrometry. Yamashita K, Takahashi M, Tsukamoto S, Numazawa M, Okuyama M, Honma S. J Chromatogr A; 2007 Nov 30; 1173(1-2):120-8. PubMed ID: 17964584 [Abstract] [Full Text] [Related]
20. Quantitative urine amino acid analysis using liquid chromatography tandem mass spectrometry and aTRAQ reagents. Held PK, White L, Pasquali M. J Chromatogr B Analyt Technol Biomed Life Sci; 2011 Sep 15; 879(26):2695-703. PubMed ID: 21852206 [Abstract] [Full Text] [Related] Page: [Next] [New Search]