LCGC North America
January 01, 2004
Article
22
1
The authors used HPLC and CE to monitor changes in combinatorial genetics mediated secondary metabolite generation.
January 01, 2004
Article
22
1
The authors describe a system for automated analytical temperature-rising elution fractionation that uses the built-in differential refractometer of a commercial gel-permeation chromatography instrument and a stop-flow method for sample crystallization.
January 01, 2004
GC Connections
22
1
John Hinshaw discusses advances in the field of two-dimensional gas chromatography.
January 01, 2004
Sample Prep Perspectives
22
1
The guest authors describe an in-tube SPME system coupled with capillary GC for the trace analysis of organic contaminants in water.
January 01, 2004
Milestones In Chromatography
22
1
Leslie Ettre discusses four major application fields in which GC changed the way chemists carry out analyses.
January 01, 2004
LC Troubleshooting
22
1
John Dolan discusses system-related causes of peak broadening in isocratic reversed-phase LC.