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2010. Axial CID and high pressure resonance CID in a miniature ion trap mass spectrometer using a discontinuous atmospheric pressure interface.. Journal of the American Society for Mass Spectrometry. 21(2):209-14.
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2010. Direct detection of benzene, toluene, and ethylbenzene at trace levels in ambient air by atmospheric pressure chemical ionization using a handheld mass spectrometer.. Journal of the American Society for Mass Spectrometry. 21(1):132-5.
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2010. Ion trap mass analysis at high pressure: an experimental characterization.. Journal of Mass Spectrometry. 45(1):26-34.
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2009. In situ SIMS analysis and reactions of surfaces prepared by soft landing of mass-selected cations and anions using an ion trap mass spectrometer.. Journal of the American Society for Mass Spectrometry. 20(6):949-56.
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2009. Mass selection of ions from beams using waveform isolation in radiofrequency quadrupoles.. Analytical Chemistry. 81(5):1833-40.
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2008. Breaking the pumping speed barrier in mass spectrometry: discontinuous atmospheric pressure interface.. Analytical Chemistry. 80(11):4026-32.
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2008. Design and characterization of a multisource hand-held tandem mass spectrometer.. Analytical Chemistry. 80(19):7198-205.
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2008. Monitoring of toxic compounds in air using a handheld rectilinear ion trap mass spectrometer.. Analytical Chemistry. 80(3):734-41.
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2007. Ambient mass spectrometry with a handheld mass spectrometer at high pressure.. Analytical Chemistry. 79(20):7734-9.

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