| 1. |
A convenient route to stable‐isotope‐labelled compounds for use in quantitative gas chromatography/mass spectrometry |
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Rapid Communications in Mass Spectrometry,
Volume 2,
Issue 12,
1988,
Page 263-265
Hans Jörg Leis,
Helmut Gleispach,
Ernst Malle,
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ISSN:0951-4198
DOI:10.1002/rcm.1290021202
出版商:Heyden&Son Limited
年代:1988
数据来源: WILEY
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| 2. |
An experimental investigation of the possibility of developing a database for tandem mass spectrometry using xqq instruments |
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Rapid Communications in Mass Spectrometry,
Volume 2,
Issue 12,
1988,
Page 266-267
Seksan Dheandhanoo,
R. K. Boyd,
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摘要:
AbstractThe NBS round‐robin protocol for testing the performance of XQQ tandem mass spectrometers (R.I. Martinez,Rapid Commun. Mass. Spectrom.2, 8 (1988)) has been evaluated using a QQQ instrument which is significantly different in both the size of the quadrupole rods and the design from that used in the NBS work. The NBS experimental cross‐sections for the Ar+./Ar charge‐transfer reactions were used to provide a calibration of target thickness in the present apparatus. The present experimental value of the reaction cross‐section for the N2+./SF6system is 60 ± 3 Å2at the center‐of‐mass collision energy of 4.4 eV, in excellent agreement with the NBS literature value (55 Å2). This result supports the view that a library of collisionally activated dissociation spectra is feasible provided that the instruments used are of dynamically
ISSN:0951-4198
DOI:10.1002/rcm.1290021203
出版商:Heyden&Son Limited
年代:1988
数据来源: WILEY
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| 3. |
A simple instrumental device for angle‐resolved mass spectrometry |
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Rapid Communications in Mass Spectrometry,
Volume 2,
Issue 12,
1988,
Page 268-269
Giampietro Frison,
Francesco Cecchinato,
Pietro Traldi,
J. K. Terlouw,
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ISSN:0951-4198
DOI:10.1002/rcm.1290021204
出版商:Heyden&Son Limited
年代:1988
数据来源: WILEY
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| 4. |
Application of continuous‐flow liquid chromatography/fast‐atom bombardment mass spectrometry to the analysis of diagnostic acylcarnitines in human urine |
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Rapid Communications in Mass Spectrometry,
Volume 2,
Issue 12,
1988,
Page 269-272
Daniel L. Norwood,
Naoki Kodo,
David S. Millington,
S. J. Gaskell,
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摘要:
AbstractAcylcarnitine profiles of diagnostic value were generated from the equivalent of 0.1 μL of raw urine using the continuous‐flow liquid chromatography/fast‐atom bombardment mass spectrometry (LC/FAB‐MS) interface for sample introduction. Further analysis was accomplished by gradient LC/MS using a commercially available packed fused‐silica microbor
ISSN:0951-4198
DOI:10.1002/rcm.1290021205
出版商:Heyden&Son Limited
年代:1988
数据来源: WILEY
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| 5. |
Tandem mass spectrometric studies of menaquinones. Potential for rapid location of points of saturation |
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Rapid Communications in Mass Spectrometry,
Volume 2,
Issue 12,
1988,
Page 273-274
E. D. Ramsey,
M. D. Collins,
F. A. Mellon,
J. R. Chapman,
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ISSN:0951-4198
DOI:10.1002/rcm.1290021206
出版商:Heyden&Son Limited
年代:1988
数据来源: WILEY
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| 6. |
Formation of the bicarbonate anion from deprotonated oxalic acid |
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Rapid Communications in Mass Spectrometry,
Volume 2,
Issue 12,
1988,
Page 275-276
Richard A. J. O'Hair,
John H. Bowie,
Roger N. Hayes,
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ISSN:0951-4198
DOI:10.1002/rcm.1290021207
出版商:Heyden&Son Limited
年代:1988
数据来源: WILEY
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| 7. |
Product announcements |
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Rapid Communications in Mass Spectrometry,
Volume 2,
Issue 12,
1988,
Page -
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PDF (189KB)
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ISSN:0951-4198
DOI:10.1002/rcm.1290021209
出版商:Heyden&Son Limited
年代:1988
数据来源: WILEY
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