Molecularly imprinted polymers (MIPs) are synthetic polymeric materials that mimic immunosorbents. They are widely used as sorbents for solid-phase extraction (SPE).

The acid-base constants of antianginals were determined using capillary zone electrophoresis (CZE) and the results compared with those obtained by spectrophotometric methods.

This article gives an overview of the performance of a previously developed system for the ranking of C18 reversed-phase columns applied to different pharmaceutical analyses.

This article describes and compares a number of approaches to increase the speed of liquid chromatographic separations, including column type, column length, flow-rate and temperature.

This article describes membrane-assisted extraction processes to separate traces of polar pharmaceutical substances the so called emerging micropollutants from aqueous samples.