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The authors describe two tests performed using SPE. The first involved sterol isolation and cleanup of seed oils, and the second analyzed crude seed oils.

Ron Majors highlights presentation from the 24th International Symposium on High Performance Liquid Phase Separations and Related Techniques.

This column discusses the activities of a Russian pioneer of GC and outlines the principles of some of the techniques he developed.

The authors describe reversed-phase HPLC based on hybrid particles and demonstrate the packing's retention and selectivity characteristics.

Guest author S.R. Needham describes an HPLC–tandem MS method that rapidly analyzes drugs and isobaric metabolites in complex matrices.

This month's installment illustrates some potential problems that may arise during method transfer.

The authors focus on problems that may occur when converting conventional methods to LC–MS.

The author discusses the roles of MS and chromatography data systems within drug discovery analytical laboratories.

John Hinshaw examines some techniques that simulate GC results under varying conditions.

This article describes a case study in which forensic chemical analyses were conducted to determine the liability for the release of an unknown petroleum product into a river.

Guest author Barry Lesnik attempts to clarify the multiple uses of the term validation in environmental analysis.

Today's laboratories are sophisticated, generate large amounts of data and rely on electronic data collection and tracking via a laboratory information management system (LIMS).

Thermo Electron Corporation, the leading provider of analytical instruments and laboratory informatics solutions, has established a new local customer support center for its informatics software and services in Dammam, in the Eastern province of Saudi Arabia. Demonstrating its express commitment to its Middle East-based informatics customers, the new helpdesk has been developed in close collaboration with the Yusuf Bin Ahmed Kanoo group, Thermo?s partner in the region.

Applied Biosystems announced at the 2006 Annual Meeting of the American Association for Cancer Research...

Applied Biosystems announced at the 2006 Annual Meeting of the American Association for Cancer Research...

Applied Biosystems announced at the 2006 Annual Meeting of the American Association for Cancer Research...

Applied Biosystems announced at the 2006 Annual Meeting of the American Association for Cancer Research...

HPCE 2004 will be held at Salzburg Congress, a new conference centre located within walking distance of Salzburg?s old town centre. The symposium will provide a forum to discuss recent scientific results. The technical programme of HPCE 2004 will focus on all aspects of separation methodologies and solutions to analytical problems implementing microscale techniques?

Summary of High Throughput Bioanalytical Sample Preparation