LCGC North America
May 01, 2006
Departments
24
5
Globally, 2005 sales of pharmaceuticals have been estimated at approximately $550 billion. A significant fraction of this amount was due to the top pharmaceutical companies in the world. The top five companies alone were responsible for total revenues of $168 billion, or 30% of the entire market.
May 01, 2006
Peer-Reviewed Article
24
5
In this tutorial, the mechanism and origin of ion suppression will be investigated, as well as ways to validate the presence, and circumvent or compensate for, the effects in LC-MS.
May 01, 2006
GC Connections
24
5
In his annual installment, John Hinshaw takes a look at the new gas chromatography instruments and accessories that were on display at Pittcon this year.
May 01, 2006
Directions in Discovery
24
5
This is the second installment of a two-part series on the practical aspects of configuring and operating a nano liquid chromatography-mass spectrometry (LC-MS) system.
May 01, 2006
Column Watch
24
5
Guest columnist Walter Jennings reflects on the early days of capillary gas chromatography (GC) and how chromatographers become experts in the technology by constructing their own columns, thereby achieving a more thorough understanding of the chromatographic process.
May 01, 2006
Departments
24
5
Water and Bruker annouce collaboration Millipore increases investments in international markets Grace opens center in Shanghai ACD/Labs, Applied Biosystems, and MDS SCIEX sign agreement
May 01, 2006
Validation Viewpoint
24
5
The authors define robustness, instroduce a few approaches to designing a robustness study, and discuss data analysis necessary to help ensure successful method implementation and transfer as a part of method validation protocol.
May 01, 2006
LC Troubleshooting
24
5
John Dolan delves deeper into dwell volume, a subject that was touched upon in a recent installment of "LC Troubleshooting."