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96 related items for PubMed ID: 8946731
1. Evaluation of fluorinated indole derivatives for electron-capture negative ionization mass spectrometry: application to the measurement of endogenous 5-methoxyindole-3-acetic acid in rat. Li P, Wong KL, Kwan MC, Tsang CW, Pang SF. J Mass Spectrom; 1996 Nov; 31(11):1228-36. PubMed ID: 8946731 [Abstract] [Full Text] [Related]
8. A rapid and sensitive method for the determination of gamma-hydroxybutyric acid and trans-gamma-hydroxycrotonic acid in rat brain tissue by gas chromatography/mass spectrometry with negative ion detection. Ehrhardt JD, Vayer P, Maitre M. Biomed Environ Mass Spectrom; 1988 May 15; 15(10):521-4. PubMed ID: 3408819 [Abstract] [Full Text] [Related]
9. Indole derivatization procedures for electron capture negative chemical ionization mass spectrometry: identification of 1-methyl-1,2,3,4-tetrahydro-beta-carboline in rat brain and lung. Bosin TR, Faull KF. Biomed Environ Mass Spectrom; 1989 Apr 15; 18(4):247-52. PubMed ID: 2706377 [Abstract] [Full Text] [Related]
10. Analysis of 5-methoxytryptamine at the femtomole level in the rat and quail brain by gas chromatography-electron-capture negative-ion chemical ionization mass spectrometry. Tsang CW, Chan CL, Li P, Pang SF. J Chromatogr B Biomed Appl; 1996 Jul 12; 682(2):185-94. PubMed ID: 8844409 [Abstract] [Full Text] [Related]
11. Gas chromatographic-mass spectrometric analyses of cholesterol and its precursors in rat plasma as tert-butyldimethylsilyl derivatives. Paik MJ, Yu J, Hu MB, Kim SJ, Kim KR, Ahn YH, Choi S, Lee G. Clin Chim Acta; 2008 Oct 12; 396(1-2):62-5. PubMed ID: 18657530 [Abstract] [Full Text] [Related]
12. Identification of omega hydroxy fatty acids in biological samples as their pentafluoropropyl derivatives by gas chromatography/mass spectrometry with positive and negative ion detection. Zemaitis M, Poloyac S, Frye R. Rapid Commun Mass Spectrom; 2002 Oct 12; 16(15):1411-5. PubMed ID: 12125016 [Abstract] [Full Text] [Related]
14. Neurochemical analysis of amino acids, polyamines and carboxylic acids: GC-MS quantitation of tBDMS derivatives using ammonia positive chemical ionization. Wood PL, Khan MA, Moskal JR. J Chromatogr B Analyt Technol Biomed Life Sci; 2006 Feb 02; 831(1-2):313-9. PubMed ID: 16406747 [Abstract] [Full Text] [Related]
15. The determination of 5-hydroxytryptamine, related indolealkylamines and 5-hydroxyindoleacetic acid in the bovine eye by gas chromatography-negative ion chemical ionization mass spectrometry. Best SA, Midgley JM, Huang W, Watson DG. J Pharm Biomed Anal; 1993 Feb 02; 11(4-5):323-33. PubMed ID: 7689343 [Abstract] [Full Text] [Related]
16. 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]
17. Application of gas chromatography/electron capture negative chemical ionization high-resolution mass spectrometry for analysis of DNA and protein adducts. Ranasinghe A, Scheller N, Wu KY, Upton PB, Swenberg JA. Chem Res Toxicol; 1998 May 15; 11(5):520-6. PubMed ID: 9585483 [Abstract] [Full Text] [Related]
18. Sensitive determination of deuterated and non-deuterated indole-3-acetic acid and 5-hydroxyindole-3-acetic acid by combined capillary gas chromatography-negative-ion chemical ionization mass spectrometry. Hayashi T, Naruse H, Matsuda F, Iida Y. J Chromatogr; 1988 Jul 15; 428(2):209-19. PubMed ID: 2463990 [Abstract] [Full Text] [Related]
19. (18O)quinolinic acid: its esterification without back exchange for use as internal standard in the quantification of brain and CSF quinolinic acid. Heyes MP, Markey SP. Biomed Environ Mass Spectrom; 1988 Mar 01; 15(5):291-3. PubMed ID: 2966643 [Abstract] [Full Text] [Related]
20. Identification and quantification of 5-methoxyindole-3-acetic acid in human urine. Higa S, Markey SP. Anal Biochem; 1985 Jan 01; 144(1):86-93. PubMed ID: 2580458 [Abstract] [Full Text] [Related] Page: [Next] [New Search]