Works matching IS 09514198 AND DT 2004 AND VI 18 AND IP 22
Results: 25
Determination of Xipamide metabolite in human urine by high-performance liquid chromatography/diode-array detection, high-performance liquid chromatography/electrospray ionization mass spectrometry and gas chromatography/mass spectrometry.
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- Rapid Communications in Mass Spectrometry: RCM, 2004, v. 18, n. 22, p. 2780, doi. 10.1002/rcm.1696
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Simultaneous determination of δ<sup>33</sup>S<sub>V-CDT</sub> and δ<sup>34</sup>S<sub>V-CDT</sub> using masses 48, 49 and 50 on a continuous flow isotope ratio mass spectrometer.
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- Rapid Communications in Mass Spectrometry: RCM, 2004, v. 18, n. 22, p. 2765, doi. 10.1002/rcm.1681
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Cycloreversion and other gas-phase reactions of neutral and cationic pyrrolidine-fused chlorins and isobacteriochlorins under ion bombardment and electrospray.
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- Rapid Communications in Mass Spectrometry: RCM, 2004, v. 18, n. 22, p. 2601, doi. 10.1002/rcm.1663
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Development of a compound-specific isotope analysis method for acetone via 2,4-dinitrophenylhydrazine derivatization.
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- Rapid Communications in Mass Spectrometry: RCM, 2004, v. 18, n. 22, p. 2669, doi. 10.1002/rcm.1674
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Analysis of urinary nucleosides. IV. Identification of urinary purine nucleosides by liquid chromatography/electrospray mass spectrometry.
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- Rapid Communications in Mass Spectrometry: RCM, 2004, v. 18, n. 22, p. 2730, doi. 10.1002/rcm.1685
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Preliminary investigation of electrodynamic charged droplet processing to couple capillary liquid chromatography with matrix-assisted laser desorption/ionization mass spectrometry.
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- Rapid Communications in Mass Spectrometry: RCM, 2004, v. 18, n. 22, p. 2673, doi. 10.1002/rcm.1670
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Determination of impurities in pesticides and their degradation products formed during the wine-making process by solid-phase extraction and gas chromatography with detection by electron ionization mass spectrometry. II. Bromopropylate, trichlorphon, parathion-methyl and tebuconazole
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- Rapid Communications in Mass Spectrometry: RCM, 2004, v. 18, n. 22, p. 2629, doi. 10.1002/rcm.1667
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Identification of monovinyl tripropionic acid porphyrins and metabolites from faeces of patients with hereditary coproporphyria by high-performance liquid chromatography/electrospray ionization quadrupole time-of-flight tandem mass spectrometry.
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- Rapid Communications in Mass Spectrometry: RCM, 2004, v. 18, n. 22, p. 2779, doi. 10.1002/rcm.1678
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Enhanced specificity of bacterial spore identification by oxidation and mass spectrometry.
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- Rapid Communications in Mass Spectrometry: RCM, 2004, v. 18, n. 22, p. 2719, doi. 10.1002/rcm.1680
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Electrospray ionization mass spectral characteristics and fragmentation mechanisms of novel photoinduced DNA-cleaving agents formed as conjugates of haloarenes and polyamides containing N-methylimidazole.
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- Rapid Communications in Mass Spectrometry: RCM, 2004, v. 18, n. 22, p. 2770, doi. 10.1002/rcm.1673
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Minimization of carbon addition during derivatization of monosaccharides for compound-specific δ<sup>13</sup>C analysis in environmental research.
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- Rapid Communications in Mass Spectrometry: RCM, 2004, v. 18, n. 22, p. 2753, doi. 10.1002/rcm.1684
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Utility of nonaqueous capillary electrophoresis for the determination of lidocaine and its metabolites in human plasma: a comparison of ultraviolet and mass spectrometric detection.
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- Rapid Communications in Mass Spectrometry: RCM, 2004, v. 18, n. 22, p. 2612, doi. 10.1002/rcm.1666
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Quantitative determination of ochratoxin A in kidneys by liquid chromatography/mass spectrometry.
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- Rapid Communications in Mass Spectrometry: RCM, 2004, v. 18, n. 22, p. 2661, doi. 10.1002/rcm.1669
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Enantiomer discrimination of peptides by tandem mass spectrometry: influence of the peptide sequence on chiral recognition.
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- Rapid Communications in Mass Spectrometry: RCM, 2004, v. 18, n. 22, p. 2713, doi. 10.1002/rcm.1671
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Ion trap liquid chromatography/tandem mass spectrometry analysis of leukotriene B<sub>4</sub> in exhaled breath condensate.
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- Rapid Communications in Mass Spectrometry: RCM, 2004, v. 18, n. 22, p. 2723, doi. 10.1002/rcm.1682
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Tailored noise waveform/collision-induced dissociation of ions stored in a linear ion trap combined with liquid chromatography/Fourier transform ion cyclotron resonance mass spectrometry.
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- Rapid Communications in Mass Spectrometry: RCM, 2004, v. 18, n. 22, p. 2682, doi. 10.1002/rcm.1664
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Identification of intact long-chain p-hydroxycinnamate esters in leaf fibers of abaca ( Musa textilis) using gas chromatography/mass spectrometry.
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- Rapid Communications in Mass Spectrometry: RCM, 2004, v. 18, n. 22, p. 2691, doi. 10.1002/rcm.1677
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An electrospray ionization tandem mass spectrometry based system with an online dual-loop cleanup device for simultaneous quantitation of urinary benzene exposure biomarkers trans,trans-muconic acid and S-phenylmercapturic acid.
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- Rapid Communications in Mass Spectrometry: RCM, 2004, v. 18, n. 22, p. 2743, doi. 10.1002/rcm.1687
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Quantitation of 17 α-ethinylestradiol in aquatic samples using liquid-liquid phase extraction, dansyl derivatization, and liquid chromatography/positive electrospray tandem mass spectrometry.
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- Rapid Communications in Mass Spectrometry: RCM, 2004, v. 18, n. 22, p. 2739, doi. 10.1002/rcm.1690
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Continuous flow <sup>2</sup>H/<sup>1</sup>H and <sup>18</sup>O/<sup>16</sup>O analysis of water samples with dual inlet precision.
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- Rapid Communications in Mass Spectrometry: RCM, 2004, v. 18, n. 22, p. 2650, doi. 10.1002/rcm.1672
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Electrospray mass spectrometry studies of macromolecules containing 1,3-oxazolidine moieties.
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- Rapid Communications in Mass Spectrometry: RCM, 2004, v. 18, n. 22, p. 2619, doi. 10.1002/rcm.1665
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Derivatization of phosphorylated peptides with S- and N-nucleophiles for enhanced ionization efficiency in matrix-assisted laser desorption/ionization mass spectrometry.
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- Rapid Communications in Mass Spectrometry: RCM, 2004, v. 18, n. 22, p. 2697, doi. 10.1002/rcm.1676
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Analysis of DNA methylation by tandem ion-pair reversed-phase high-performance liquid chromatography/electrospray ionization mass spectrometry.
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- Rapid Communications in Mass Spectrometry: RCM, 2004, v. 18, n. 22, p. 2773, doi. 10.1002/rcm.1675
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Fragmentation characteristics of permethylated oligosaccharides using a matrix-assisted laser desorption/ionization two-stage time-of-flight (TOF/TOF) tandem mass spectrometer.
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- Rapid Communications in Mass Spectrometry: RCM, 2004, v. 18, n. 22, p. 2637, doi. 10.1002/rcm.1668
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Sequence- and site-specific photodissociation at 266 nm of protonated synthetic polypeptides containing a tryptophanyl residue.
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- Rapid Communications in Mass Spectrometry: RCM, 2004, v. 18, n. 22, p. 2706, doi. 10.1002/rcm.1679
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