LCGC North America-03-01-2003
LCGC North America
Critical Pairs in Column Chromatography: A Primer for Pharmaceutical Method Validation
March 01, 2003
Article
21
3
This article reviews several common applications of the critical-pair approach to column chromatography as it is applied under pharmaceutical guidelines and validation strategies.
Handling Fast Peaks
March 01, 2003
GC Connections
21
3
John Hinshaw examines the effects of system time constants and sampling rates on apparent peak shapes and areas.
New Chromatography Columns and Accessories at the 2003 Pittsburgh Conference, Part I
March 01, 2003
Column Watch
21
3
The first of two columns about new chromatography columns, accessories, and sample preparation products introduced at Pittcon 2003.
Affinity Selection Techniques for Proteomic Studies
March 01, 2003
Directions in Discovery
21
3
Two solutions to the problem of obtaining quantitative information about protein expression are to couple two or more chromatographic modes to increase resolution and to use affinity selection techniques.
LC Columns — The Top-10 List
March 01, 2003
LC Troubleshooting
21
3
John Dolan provides 10 tips for the proper care and use of LC columns.