A new configuration for sample cleanup and enrichment of amines In a flow system Is
suggested In which the sample passes a liquid membrane whereupon the analyte of Interest …

Recent progress in the combination of planar, or thin-layer chromatography (TLC) with a
variety of modern spectroscopic techniques is reviewed. The utility of TLC for separation …

Used routinely in drug control laboratories, forensic laboratories, and as a research tool, thin
layer chromatography (TLC) plays an important role in pharmaceutical drug analyses. It …

This book is intended to serve as an up-to-date reference source for those familiar with
chromatography/Fourier transform infrared spectroscopy (FT-IR) methods and as an …

The principal methods for obtaining quantitative information from separations performed by
planar chromatographic techniques are reviewed. Recent advances in obtaining structural …

Several cell designs have been systematically evaluated for gas flow entrainment and
transport of laser ablated material to a secondary excitation source for elemental analysis …

This paper demonstrates a photoacoustics-based lateral flow test that takes advantage of
the strong interaction of light and gold nanoparticles to quantitatively detect a disease …

For more than four decades, scientists and researchers have relied on the Advances in
Chromatography series for the most up-to-date information on a wide range of …

A continuous and simple UV-photometric flow-through biparameter-sensing device has
been developed for the simultaneous determination of paracetamol and caffeine at 275 nm …

A method for hyphenating surface enhanced Raman scattering (SERS) and thin-layer
chromatography (TLC) is presented that employs silver–polymer nanocomposites as an …