LCGC North America-11-01-2002

Guest authors Lloyd Snyder and John Dolan describe a method for determining reversed-phase column selectivity.

John Hinshaw updates his glossary of GC terms and techniques.

The authors show that the loadability and throughput of ionizable compounds can be enhanced by using hybrid packings.

The author determines the uncertainty in the quantification of four rat liver samples by applying a statistical evaluation.

The guest authors present a strategy for validating a capillary isoelectric focusing method intended to quantitate impurities in a protein drug substance.

Guest author G. William Tindall discusses pH measurements in aqueous solutions and the changes that occur when organic solvent is added.