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LCGC North America-05-01-2003
LCGC North America
Not Another Leak!
May 01, 2003
LC Troubleshooting
21
5
Dolan examines the causes of LC system leaks and suggests some preventive maintenance to minimize their occurrence.
Membrane Extraction for Sample Preparation
May 01, 2003
Sample Prep Perspectives
21
5
The guest authors describe sample preparation techniques based on liquid membrane extraction.
M.S. Tswett and the Invention of Chromatography
May 01, 2003
Milestones In Chromatography
21
5
Leslie Ettre discusses the life and activities of the inventor of chromatography.
Breaking Down Barriers: Can LC–MS Revolutionize the Quantitation of Drug Product Impurities?
May 01, 2003
Article
21
5
The authors test and compare performance of three types of LC–MS systems for precision, linearity, selectivity, accuracy, and sensitivity in the quantitation of drug impurities.
GC Instruments and Accessories at the 54th Pittsburgh Conference
May 01, 2003
GC Connections
21
5
The authors describe GC product introductions at Pittcon 2003.