LCGC North America
November 01, 2003
Article
21
11
This article illustrates the use of multiplexed microemulsion electrokinetic chromatography with UV detection to develop a rapid approach for obtaining log POW values of neutral and basic compounds.
November 01, 2003
Article
21
11
The authors descrive the use of GC–MS to isolate and identify potentially toxic compounds in concentrated extracts of sewage treatment plant effluents.
November 01, 2003
GC Connections
21
11
John Hinshaw explores how to perform solid-phase microextraction and discusses the advantages provided by the technique.
November 01, 2003
Sample Prep Perspectives
21
11
The guest authors provide an overview of tissue sample preparation by discussing and comparing conventional extraction technologies an novel approaches.
November 01, 2003
LC Troubleshooting
21
11
The authors show how several factors can contribute to a chromatogram's appearance.