Comprehensive two-dimensional gas chromatography

作者: Jeroen Albert Angelicus Knooren , Johannes Helena Michael Mommers , Ynze Mengerink

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摘要: The invention provides a manual or automated method for eliminating minimizing retention time shifts in comprehensive two-dimensional gas chromatography (abbreviated GCxGC). Under nominal identical conditions (identical column-set specifications and GCxGC oven temperature programming), the allows one to reproduce times from another, another column outlet pressure another. A procedure is described manually automatically adjust head of primary (effective) secondary length compensate two- dimensional differences.

参考文章(15)
Kenneth R. Weiner, Philip L. Wylie, James H. Crabtree, Retention time-locked spectral database for target analyte analysis ,(1998)
Matthew S. Klee, Leonid M. Blumberg, Bruce D. Quimby, Retention factor database ,(1997)
Matthew S. Klee, Leonid M. Blumberg, Philip L. Wylie, Bruce D. Quimby, Method for sample identification using a locked retention time database ,(1997)
Adam J. Patkin, Jerry E. Cahill, Ralph L. Carter, Andrew P. Bajorinas, Andrew Tipler, Standardization of chromatographic systems ,(1998)
Matthew S. Klee, Leonid M. Blumberg, Bruce D. Quimby, Automated retention time locking ,(1998)
Richard Douglas Sacks, Michael Lester Akard, Gas chromatography system with column bifurcation and tunable selectivity ,(1992)
Leonid M. Blumberg, Matthew S. Klee, Method Translation and Retention Time Locking in Partition GC Analytical Chemistry. ,vol. 70, pp. 3828- 3839 ,(1998) , 10.1021/AC971141V