In this LCGC Blog, Daipayan Roy and Muhammed Qamar Farooq of Amgen discuss the history and impact of supercritical fluid chromatography (SFC) throughout the years.

Scientists from the Guangdong Academy of Sciences and the Guangdong University of Technology used nanospray laser-induced plasma ionization mass spectrometry (nLIPI-MS) to analyze broad polarity organic pollutants under ambient and open-air conditions.

Researchers from the University of British Columbia have introduced an assay developed and validated to measure steroids in human primary teeth using liquid chromatography-tandem spectrometry (LC-MS/MS).

Here is some of the most popular content posted on LCGC International this week.

Karlstad University scientists modeled pH-dependent retention and competitive adsorption of solutes using mixed-mode and reversed-phase liquid chromatography.

Dokuz Eylul University scientists tested dispersive micro solid-phase extraction (D-µSPE)’s effectiveness for detecting polycyclic aromatic hydrocarbons (PAHs) in fruit juice and environmental water samples.

Lausanne University Hospital scientists recently tested ultrahigh-performance supercritical fluid chromatography hyphenated to tandem mass spectrometry (UHPSFC–MS/MS) for detecting urinary endogeneous steroids.

Waters Corporation scientists recently examined how different mobile and stationary phases affect small interfering RNA (siRNA) duplex stability in liquid chromatography.

Plasma samples from 47 patients with stages 1– 4 chronic kidney disease were analyzed with liquid chromatography-mass spectrometry to identify early biomarkers of the disease’s progression through metabolic pathway analysis.

The Lab Innovations 2024 conference will take place at the NEC in Birmingham, United Kingdom, from October 30–31, 2024.

University of Saskatchewan scientists analyzed phosphorus compounds in soil using two-dimensional ion chromatography-tandem mass spectrometry (2D-IC-MS/MS).

Edinburgh Napier University and University of Helsinki scientists recently compared two techniques for their effectiveness in assessing drug passage through respiratory mucosa.

A multi-faceted approach consisting of targeted quantitation, chemical profiling, and suspect screening via ultra-high performance liquid chromatography-high-resolution mass spectrometry (UHPLC-HRMS) determined the environmental and health risks stemming from crumb rubber recycled from end-of-life tires and repurposed for a variety of uses, including artificial turf fields.

Korea Food Research Institute scientists combined QuEChERS extraction with ultra-high performance liquid chromatography-tandem mass spectrometry (UHPLC–MS/MS) to analyze vitamins D and K in yogurt.

Scientists from Gansu Agricultural University recently used high-performance liquid chromatography (HPLC) to quantify 16 polyphenols in tomato fruits.