Detection of choline and acetylcholine in a pharmaceutical preparation using high-performance liquid chromatography/electrospray ionization mass spectrometry von Dunphy, Richard, Burinsky, David J.

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Rapid profiling of carbohydrate glycoforms in monoclonal antibodies using MALDI/TOF mass spectrometry von Kroon, Daniel J., Freedy, James, Burinsky, David J., Sharma, Basant

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Site of gas-phase cation attachment. Protonation, methylation, and ethylation of aniline, phenol, and thiophenol von Wood, K. V, Burinsky, D. J, Cameron, D, Cooks, R. G

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Mass spectral fragmentation reactions of a therapeutic 4-azasteroid and related compounds von Burinsky, David J., Williams, Jon D., Thornquest, Alan D., Sides, Scott L.

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Characterization of Tepoxalin and Its Related Compounds by High-Performance Liquid Chromatography/Mass Spectrometry von Burinsky, David J., Armstrong, Barbara L., Oyler, Alan R., Dunphy, Richard

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Identification of a pharmaceutical packaging off-odor using solid phase microextraction gas chromatography/mass spectrometry von SIDES, Scott L, POLOWY, Karen B, THORNQUEST, Alan D, BURINSKY, David J

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Isolation of the components of a complex mixture by means of column switching for their enhanced detection by mass spectrometry von Allen, John R., Williams, Jon D., Burinsky, David J., Cole, Steven R.

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High Amplitude Short Time Excitation: A Method to Form and Detect Low Mass Product Ions in a Quadrupole Ion Trap Mass Spectrometer von Cunningham, Connell, Glish, Gary L., Burinsky, David J.

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Automated molecular weight assignment of electrospray ionization mass spectra von Williams, Jon D., Weiner, Brian E., Ormand, James R., Brunner, Jimmy, Thornquest Jr, Alan D., Burinsky, David J.

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Characterization of a Synthetic Peptide Impurity by Fast‐Atom Bombardment–Tandem Mass Spectrometry and Gas Chromatography–Mass Spectrometry von Burinsky, David J., Dunphy, Richard, Oyler, Alan R., Shaw, Charles J., Cotter, Mary Lou

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Competitive dehydration and deamination of .alpha.,.omega.-amino alcohols and .alpha.,.omega.-amino acids in the gas phase von Wysocki, Vicki H, Burinsky, David J, Cooks, R. Graham

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Mass spectral fragmentation reactions of angiotensin-converting enzyme (ACE) inhibitors von BURINSKY, David J, SIDES, Scott L

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Unimolecular dissociations at short times. A comparison of angle-resolved mass spectrometry and field ionization kinetics von Burinsky, D. J, Glish, G. L, Cooks, R. G, Zwinselman, J. J, Nibbering, N. M. M

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Separation and identification of retinoic acid photoisomers von MOTTO, M. G, FACCHINE, K. L, HAMBURG, P. F, BURINSKY, D. J, DUNPHY, R, OYLER, A. R, COTTER, M. L

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Characterization of Cladribine and Its Related Compounds by High-Performance Liquid Chromatography/Mass Spectrometry von Weber, James V., Sampino, Keith, Dunphy, Richard, Burinsky, David J., Williams, Thomas, Motto, Michael G.

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Electron affinities from dissociations of mixed negative ion dimers von Burinsky, David J, Fukuda, Elaine K, Campana, Joseph E

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Mass spectrometric analysis of complex mixtures then and now: the impact of linking liquid chromatography and mass spectrometry von Williams, Jon D., Burinsky, David J.

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Characterization of autoxidation products of the antifungal compounds econazole nitrate and miconazole nitrate von Oyler, Alan R., Naldi, Roxanne E., Facchine, Kevin L., Burinsky, David J., Cozine, Madeleine H., Dunphy, Richard, Alves-Santana, J.Douglas, Lou Cotter, Mary

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Characterization of autoxidation products of retinoic acid von OYLER, A. R, MOTTO, M. G, NALDI, R. E, FACCHINE, K. L, HAMBURG, P. F, BURINSKY, D. J, DUNPHY, R, COTTER, M. L

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Gas-phase electrophilic addition reactions of chlorinated alkyl ions von Burinsky, David J., Campana, Joseph E.

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