September 2023

Multiple headspace extraction (MHE) can be readily implemented with automated headspace-selected ion flow tube mass spectrometry (SIFT-MS).

A new method of extracting and analyzing polycyclic aromatic hydrocarbons (PAHs) from water and fish samples has been created.

We spoke with Ibraam Mikhail, a postdoctoral research fellow (analytical chemistry) at the Australian Centre for Research on Separation Science (ACROSS), University of Tasmania, Australia, about his work developing a multiwavelength absorbance detector that uses pulsed-deep ultraviolet light-emitting diodes (DUV-LEDs), and how this detector performs compared to other standard detectors.

This article demonstrates how sorptive extraction is a highly efficient technique for the VOC profiling of honey samples.

Small modifications to the way measurements are approached can enable reductions in the waste generated and carbon dioxide produced during an analysis.

The 27th International Symposium on Separation Sciences (ISSS 2023) will be held 24–27 September 2023 in Cluj-Napoca, Romania. Here’s a sneak preview of what attendees can look forwards to.

Pop quiz—can you define resolution? Would you be surprised at the number of correct answers? Which one is the best for chromatographers? In this LCGC Blog, we look at the various ways resolution can be interpreted scientifically.

Click here to open The Column September 2023 Europe & Asia issue, Volume 19, Number 9, in an interactive PDF format.

Click here to open The Column September 2023 North American issue, Volume 19, Number 9, in an interactive PDF format.