Removal of metabolite interference during liquid chromatography/tandem mass spectrometry using high-field asymmetric waveform ion mobility spectrometry
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作者:
Kapron, JT
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机构:Ionalyt Corp, Ottawa, ON K1A 0R6, Canada
Kapron, JT
Jemal, M
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机构:Ionalyt Corp, Ottawa, ON K1A 0R6, Canada
Jemal, M
Duncan, G
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机构:Ionalyt Corp, Ottawa, ON K1A 0R6, Canada
Duncan, G
Kolakowski, B
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机构:Ionalyt Corp, Ottawa, ON K1A 0R6, Canada
Kolakowski, B
Purves, R
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机构:Ionalyt Corp, Ottawa, ON K1A 0R6, Canada
Purves, R
机构:
[1] Ionalyt Corp, Ottawa, ON K1A 0R6, Canada
[2] Bristol Myers Squibb Pharmaceut Res Inst, Bioanal & Discovery Analyt Sci, New Brunswick, NJ 08903 USA
The effect of metabolite interference during liquid chromatography/tandem mass spectrometry (LC/MS/MS) analysis of an amine drug was investigated using FAIMS (high-Field Asymmetric waveform Ion Mobility Spectrometry). The selected reaction monitoring (SRM) transition used for the drug exhibited an interference due to in-source conversion of the N-oxide metabolite to generate an ion isobaric with the drug. The on-line FAIMS device removed the metabolite interference before entrance to the mass spectrometer. FAIMS was used to demonstrate the relative accuracy and precision of drug analysis even in the presence of a co-eluting metabolite that may undergo in-source conversion. Copyright (c) 2005 John Wiley & Sons, Ltd.
机构:
Canadian Food Inspect Agcy, Ctr Vet Drug Residues, Saskatoon, SK S7N 2R3, CanadaCanadian Food Inspect Agcy, Ctr Vet Drug Residues, Saskatoon, SK S7N 2R3, Canada
Purves, Randy W.
Souster, Kim
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Canadian Food Inspect Agcy, Ctr Vet Drug Residues, Saskatoon, SK S7N 2R3, CanadaCanadian Food Inspect Agcy, Ctr Vet Drug Residues, Saskatoon, SK S7N 2R3, Canada
Souster, Kim
West, Michelle
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Canadian Food Inspect Agcy, Ctr Vet Drug Residues, Saskatoon, SK S7N 2R3, CanadaCanadian Food Inspect Agcy, Ctr Vet Drug Residues, Saskatoon, SK S7N 2R3, Canada
West, Michelle
Huda, Azhar M.
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Canadian Food Inspect Agcy, Ctr Vet Drug Residues, Saskatoon, SK S7N 2R3, CanadaCanadian Food Inspect Agcy, Ctr Vet Drug Residues, Saskatoon, SK S7N 2R3, Canada
Huda, Azhar M.
Fisher, Caleb M. E.
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Canadian Food Inspect Agcy, Ctr Vet Drug Residues, Saskatoon, SK S7N 2R3, CanadaCanadian Food Inspect Agcy, Ctr Vet Drug Residues, Saskatoon, SK S7N 2R3, Canada
Fisher, Caleb M. E.
Belford, Michael W.
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Thermo Fisher Sci, San Jose, CA 95134 USACanadian Food Inspect Agcy, Ctr Vet Drug Residues, Saskatoon, SK S7N 2R3, Canada
Belford, Michael W.
Shurmer, Bryn O.
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Canadian Food Inspect Agcy, Ctr Vet Drug Residues, Saskatoon, SK S7N 2R3, CanadaCanadian Food Inspect Agcy, Ctr Vet Drug Residues, Saskatoon, SK S7N 2R3, Canada
机构:Natl Res Council Canada, Inst Natl Measurement Stand, Ottawa, ON K1A 0R6, Canada
Barnett, DA
Ells, B
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机构:Natl Res Council Canada, Inst Natl Measurement Stand, Ottawa, ON K1A 0R6, Canada
Ells, B
Guevremont, R
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Natl Res Council Canada, Inst Natl Measurement Stand, Ottawa, ON K1A 0R6, CanadaNatl Res Council Canada, Inst Natl Measurement Stand, Ottawa, ON K1A 0R6, Canada
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Natl Res Council Canada, Inst Natl Measurement Stand, Ottawa, ON K1A 0R6, CanadaNatl Res Council Canada, Inst Natl Measurement Stand, Ottawa, ON K1A 0R6, Canada
Cui, M
Ding, LY
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Natl Res Council Canada, Inst Natl Measurement Stand, Ottawa, ON K1A 0R6, CanadaNatl Res Council Canada, Inst Natl Measurement Stand, Ottawa, ON K1A 0R6, Canada
Ding, LY
Mester, Z
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Natl Res Council Canada, Inst Natl Measurement Stand, Ottawa, ON K1A 0R6, CanadaNatl Res Council Canada, Inst Natl Measurement Stand, Ottawa, ON K1A 0R6, Canada
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Genentech Inc, Dept Biochem & Cellular Pharmacol, South San Francisco, CA 94080 USAGenentech Inc, Dept Antibody Engn, South San Francisco, CA 94080 USA
Shi, Rachel Liuqing
Dillon, Michael A.
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Genentech Inc, Dept Antibody Engn, South San Francisco, CA 94080 USAGenentech Inc, Dept Antibody Engn, South San Francisco, CA 94080 USA
Dillon, Michael A.
Compton, Philip D.
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Integrated Prot Technol, Evanston, IL 60201 USAGenentech Inc, Dept Antibody Engn, South San Francisco, CA 94080 USA
Compton, Philip D.
Sawyer, William S.
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Genentech Inc, Dept Biochem & Cellular Pharmacol, South San Francisco, CA 94080 USAGenentech Inc, Dept Antibody Engn, South San Francisco, CA 94080 USA
Sawyer, William S.
Thorup, John R.
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Genentech Inc, Dept Biochem & Cellular Pharmacol, South San Francisco, CA 94080 USAGenentech Inc, Dept Antibody Engn, South San Francisco, CA 94080 USA
Thorup, John R.
Kwong, Mandy
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Genentech Inc, Dept Biochem & Cellular Pharmacol, South San Francisco, CA 94080 USAGenentech Inc, Dept Antibody Engn, South San Francisco, CA 94080 USA
Kwong, Mandy
Chan, Pamela
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Genentech Inc, Dept Biochem & Cellular Pharmacol, South San Francisco, CA 94080 USAGenentech Inc, Dept Antibody Engn, South San Francisco, CA 94080 USA
Chan, Pamela
Chiu, Cecilia P. C.
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Genentech Inc, Dept Antibody Engn, South San Francisco, CA 94080 USAGenentech Inc, Dept Antibody Engn, South San Francisco, CA 94080 USA
Chiu, Cecilia P. C.
Li, Ran
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Genentech Inc, Dept Preclin & Translat Pharmacokinet & Pharmacody, South San Francisco, CA 94080 USAGenentech Inc, Dept Antibody Engn, South San Francisco, CA 94080 USA
Li, Ran
Yadav, Rajbharan
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Genentech Inc, Dept Preclin & Translat Pharmacokinet & Pharmacody, South San Francisco, CA 94080 USAGenentech Inc, Dept Antibody Engn, South San Francisco, CA 94080 USA
Yadav, Rajbharan
Lee, Genee Y.
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Genentech Inc, Dept Mol Oncol, South San Francisco, CA 94080 USAGenentech Inc, Dept Antibody Engn, South San Francisco, CA 94080 USA
Lee, Genee Y.
Gober, Joshua G.
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Genentech Inc, Dept Prot Chem, South San Francisco, CA 94080 USAGenentech Inc, Dept Antibody Engn, South San Francisco, CA 94080 USA
Gober, Joshua G.
Li, Zhiyu
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WuXi AppTec Inc, DMPK Serv Dept, Shanghai 200131, Peoples R ChinaGenentech Inc, Dept Antibody Engn, South San Francisco, CA 94080 USA
Li, Zhiyu
Elsohly, Adel M.
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Genentech Inc, Dept Prot Chem, South San Francisco, CA 94080 USAGenentech Inc, Dept Antibody Engn, South San Francisco, CA 94080 USA
Elsohly, Adel M.
Ovacik, Ayse Meric
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Genentech Inc, Dept Preclin & Translat Pharmacokinet & Pharmacody, South San Francisco, CA 94080 USAGenentech Inc, Dept Antibody Engn, South San Francisco, CA 94080 USA
Ovacik, Ayse Meric
Koerber, James T.
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Genentech Inc, Dept Antibody Engn, South San Francisco, CA 94080 USAGenentech Inc, Dept Antibody Engn, South San Francisco, CA 94080 USA
Koerber, James T.
Spiess, Christoph
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Genentech Inc, Dept Antibody Engn, South San Francisco, CA 94080 USAGenentech Inc, Dept Antibody Engn, South San Francisco, CA 94080 USA
Spiess, Christoph
Josephs, Jonathan L.
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Genentech Inc, Dept Biochem & Cellular Pharmacol, South San Francisco, CA 94080 USAGenentech Inc, Dept Antibody Engn, South San Francisco, CA 94080 USA
Josephs, Jonathan L.
Tran, John C.
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Genentech Inc, Dept Biochem & Cellular Pharmacol, South San Francisco, CA 94080 USAGenentech Inc, Dept Antibody Engn, South San Francisco, CA 94080 USA