Advances in Chromatography

Advances in High Performance Countercurrent Chromatography Advances in High Performance Countercurrent Chromatography

Recent Advances in Ultrahigh-Pressure Liquid Chromatography

Please direct correspondence to James W. Jorgenson at [email protected]. Ultrahigh-pressure liquid chromatography (UHPLC) is a technique that is experiencing continued growth due to the benefits in separation power and speed of analysis over traditional HPLC. We attempt here to give an overview of some of the advances that have occurred in UHPLC since 2003, from the standpoint of both fund...

Application of Multivariate Regression Models in Chromatography. New Advances

The aims of the review are the collection, concise description and evaluation of the multivariate mathematical-statistical methodologies used for the elucidation of the similarities and dissimilarities among retention parameters measured under various chromatographic conditions and the determination of the relationship between the physicochemical parameters and chromatographic retention behavio...

Recent advances in high-performance liquid affinity chromatography columns.

High-performance liquid affinity chromatography (h.p.1.a.c.) is the term applied to the application of h.p.1.c. to affinity chromatography (Ohlson et al., 1978). Until recently affinity chromatography supports were unsuitable for use in high-performace applications. It is only in the last 8 years that these problems have been overcome, resulting in a second generation of affinity systems. The a...

Recent advances in thin-layer chromatography of pesticides.

Advances in the applications of thin-layer chromatography (TLC) and high-performance thin-layer chromatography (HPTLC) for the separation, detection, and qualitative and quantitative determination of pesticides, other agrochemicals, and related compounds are reviewed for the period 1998-2000. Analyses are covered for a variety of samples, such as food, biological, and environmental, and for res...