Liquid Chromatography

Combining solid phase extraction with high-resolution accurate mass LC-MS increases sample throughput and improves detection and identification of nov

A new star-shaped macrocycle has potential applications in perchlorate remediation, biosensing, and separation science

Want to mine for precious molecules in living microorganism colonies? Combine surface sampling and electrospray ionization mass spectrometry, and hey presto!

The discussion thread on an opinion article on chemometrics has been incredibly insightful – and spurred our commissioning strategy.

Peptide mapping method uses a novel high resolution column with new UHPLC technology.

Every day, analytical chemists are making a practical difference to health and well-being. In our country, we face serious challenges in making this difference and the returns on a small investment in analytical science in Ghana would be enormous.

Modern narrow bore columns have made chromatographers lazy when it comes to stationary phase selection. Here’s how getting back to the basics in gas chromatography by using selectivity can address challenging separations and reduce analysis time.

An integrated approach to uncovering distinct metabolite profile shifts in diabetes progression. The prevalence of type 2 diabetes mellitus (T2DM) is on a rampant rise across the globe, making it a critical area of study for metabolomics and biomarker discovery.

The use of submicrometer particles in chromatography, viewed as heresy when first suggested a decade ago, is today seen as a possible quantum leap in separation efficiency. This is a first‑hand account of the origins of the idea, the experiments that yielded crystal-clear data and the literature on slip flow that provided an explanation of the remarkable findings.

As we prepare to launch The Analytical Scientist Innovation Award, the articles in this month’s issue unwittingly form links in the innovation chain – from idea to marketed product – contributed by people who have been there, done that.