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Bulletin of Environmental Contamination and Toxicology
|
December 1, 1977
Identification of pentachlorobenzonitrile residues in field crops
T L Barry, F M Gretch, J D Rosen
Journal of AOAC International
|
March 1, 1995
Purge-and-trap gas chromatographic-mass spectrometric determination of benzene in denture adhesives
T L Barry, G Petzinger, G Lehr, et al.
Rapid Communications in Mass Spectrometry : RCM
|
February 1, 1990
Potential misidentification of trichlorophenylethanol in imported peppers
T Cairns, E G Siegmund, T L Barry, et al.
Bulletin of Environmental Contamination and Toxicology
|
September 1, 1979
Identification of the herbicide 2,4,6-trichlorophenyl p4-nitrophenyl ether in imported rainbow trout
F M Gretch, T L Barry, G Petzinger, et al.
Journal of Pharmaceutical and Biomedical Analysis
|
August 23, 2001
Isolation of a 2:1 hydrochlorothiazide-formaldehyde adduct impurity in hydrochlorothiazide drug substance by preparative chromatography and characterization by electrospray ionization LC-MS
J D Franolic, G J Lehr, T L Barry, et al.
Rapid Communications in Mass Spectrometry : RCM
|
February 1, 1988
Thermospray mass spectrometry of thiazides. A novel elimination and rearrangement resulting from a molecular adduct ion
T Cairns, E G Siegmund, J J Stamp, et al.
Journal of AOAC International
|
May 1, 1995
Gas chromatographic/mass spectrometric analyses of unknown analytical response in imported Fava beans: 4-chloro-6-methoxyindole
G Petzinger, T L Barry, J A Roach, et al.
Journal of Pharmaceutical and Biomedical Analysis
|
March 7, 2000
Isolation and identification of process impurities in trimethoprim drug substance by high-performance liquid chromatography, atmospheric pressure chemical ionization liquid chromatography/mass spectrometry and nuclear magnetic resonance spectroscopy
G J Lehr, T L Barry, G Petzinger, et al.
Scientific Reports
|
May 14, 2017
Whole-mantle convection with tectonic plates preserves long-term global patterns of upper mantle geochemistry
T L Barry, J H Davies, M Wolstencroft, et al.
Journal - Association of Official Analytical Chemists
|
July 1, 1985
Negative ion chemical ionization mass spectrometric method for confirmation of identity of aflatoxin B1: collaborative study
D L Park, V Diprossimo, E Abdel-Malek, et al.
Page
of 2
Search research articles
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Showing results (11-20 of 20) with videos related to
Sort By:
Page
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You have reached the last page of results.
This site can display upto 20 results.
Bulletin of Environmental Contamination and Toxicology
|
December 1, 1977
Identification of pentachlorobenzonitrile residues in field crops
T L Barry, F M Gretch, J D Rosen
Journal of AOAC International
|
March 1, 1995
Purge-and-trap gas chromatographic-mass spectrometric determination of benzene in denture adhesives
T L Barry, G Petzinger, G Lehr, et al.
Rapid Communications in Mass Spectrometry : RCM
|
February 1, 1990
Potential misidentification of trichlorophenylethanol in imported peppers
T Cairns, E G Siegmund, T L Barry, et al.
Bulletin of Environmental Contamination and Toxicology
|
September 1, 1979
Identification of the herbicide 2,4,6-trichlorophenyl p4-nitrophenyl ether in imported rainbow trout
F M Gretch, T L Barry, G Petzinger, et al.
Journal of Pharmaceutical and Biomedical Analysis
|
August 23, 2001
Isolation of a 2:1 hydrochlorothiazide-formaldehyde adduct impurity in hydrochlorothiazide drug substance by preparative chromatography and characterization by electrospray ionization LC-MS
J D Franolic, G J Lehr, T L Barry, et al.
Rapid Communications in Mass Spectrometry : RCM
|
February 1, 1988
Thermospray mass spectrometry of thiazides. A novel elimination and rearrangement resulting from a molecular adduct ion
T Cairns, E G Siegmund, J J Stamp, et al.
Journal of AOAC International
|
May 1, 1995
Gas chromatographic/mass spectrometric analyses of unknown analytical response in imported Fava beans: 4-chloro-6-methoxyindole
G Petzinger, T L Barry, J A Roach, et al.
Journal of Pharmaceutical and Biomedical Analysis
|
March 7, 2000
Isolation and identification of process impurities in trimethoprim drug substance by high-performance liquid chromatography, atmospheric pressure chemical ionization liquid chromatography/mass spectrometry and nuclear magnetic resonance spectroscopy
G J Lehr, T L Barry, G Petzinger, et al.
Scientific Reports
|
May 14, 2017
Whole-mantle convection with tectonic plates preserves long-term global patterns of upper mantle geochemistry
T L Barry, J H Davies, M Wolstencroft, et al.
Journal - Association of Official Analytical Chemists
|
July 1, 1985
Negative ion chemical ionization mass spectrometric method for confirmation of identity of aflatoxin B1: collaborative study
D L Park, V Diprossimo, E Abdel-Malek, et al.
Page
of 2