LCGC North America-02-01-2002

LCGC North America

Microchip Electrophoresis and the Analysis of Polymerase Chain Reaction Products

February 01, 2002

Article

20

2

The author compares chip-based electrophoretic methods with existing methods and competitors.

Pittcon Product Showcase

February 01, 2002

Products

20

2

Products at Pittcon 2002.

Minimizing the Effect of Sample Preparation on Measurement Uncertainty

February 01, 2002

Sample Prep Perspectives

20

2

Guest author Veronika Meyer provides tips for decreasing measurement uncertainty caused by sample preparation.

Quiet, Please

February 01, 2002

LC Troubleshooting

20

2

John Dolan looks at chemical, physical, and electronic sources of baseline noise and suggests how to reduce or eliminate them.

Fifty Years of Gas Chromatography — The Pioneers I Knew, Part I

February 01, 2002

Milestones In Chromatography

20

2

The first of a two-part series that discusses key pioneers of gas chromatography.

Intelligent Automation of LC–MS Analysis for the Characterization of Compound Libraries

February 01, 2002

Article

20

2

This article reports an approach to applying intelligent automation for high-throughput LC}MS analysis of compound libraries using Microsoft Visual Basic software.

Determination of Phthalate Esters by Positive Chemical Ionization MS with Retention-Time Locked GC

February 01, 2002

Article

20

2

The authors describe a new instrumental method for determining phthalate esters using positive chemical ionization and retention-time locking GC.

Nonlinearity in a Chromatographic System

February 01, 2002

GC Connections

20

2

This month's column discusses strategies for minimizing nonlinearity in gas chromatography.