Environmental Analysis

Dimethylamine (DMA) is the smallest organic amine, typically being found in both humans and marine ecosystems. Dimitrios Tiskas of Hannover Medical School recently analyzed the nature and significance of DMA and other amines.

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

A new tutorial article has been created focusing on the best practices in batch sorption when removing contaminants using biochar-based techniques.

This article discusses how integrating seven prioritization strategies can enhance compound identification, support environmental risk assessment, and accelerate decision-making.

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

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

Webinar Date/Time: Wednesday, May 28, and Thursday, May 29, 2025 Morning Sessions: 2:00pm BST | 9:00am EST | 3:00pm CEST Lunchtime Sessions: 5:30pm BST | 12:30pm EST | 6:30pm CEST Afternoon Sessions: 6:30pm BST | 1:30pm EST | 7:30pm CEST

As the push for green chemistry continues to grow, University of Almeria researchers created a review for ways chromatographic techniques could be more environmentally friendly.

This new study presents a validated QuEChERS–LC-MS/MS method for detecting eight persistent, mobile, and toxic substances in escarole, tomatoes, and tomato leaves irrigated with contaminated water.

Haloacetic acid detection has become important when analyzing drinking and swimming pool water. University of Tasmania researchers have begun applying capillary liquid chromatography as a means of detecting these substances.

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

LCGC International spoke to Adrián de la Fuente and Silvia Valverde Bastardo from the University of Valladolid, Spain, about the development of a miniaturized headspace solid-phase microextraction gas chromatography–quadrupole time-of-flight mass spectrometry (HS-SPME-GC–QTOF-MS) method for the analysis of biogenic volatile organic compounds (BVOCs) emitted by native Spanish trees.

As part of the collaboration, BASF will contribute its R&D expertise in catalytic materials and technologies, while Mingyang will focus on applying its research capabilities to Power-to-X equipment.

Novichok nerve agents are lethal substances when improperly handled. The researchers from the University of Helsinki aimed to find new ways of neutralizing Novichok A-234.

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

Root exudates—substances secreted by living plant roots—are challenging to sample, as they are typically extracted using artificial devices and can vary widely in both quantity and composition across plant species.

A team of scientists from the Paris university developed and optimized MAVERIC, a miniaturized and autonomous gas chromatography (GC) system coupled to a nano-gravimetric detector (NGD) based on a NEMS (nano-electromechanical-system) resonator.

Webinar Date/Time: Tuesday, May 20, 2025 Session 1: 10am CET | 4pm SGT | 4am ET Session 2: 3pm CET | 9pm SGT | 9am ET

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

In the final part of this interview, Ralph Mead and his group at the University of North Carolina, Wilmington, discuss the biggest challenges in mitigating the effects of PFAS right now. Here’s the final part of our conversation with the Mead Group at UNC Wilmington.

In part 5 of this interview, Ralph Mead and his group at the University of North Carolina, Wilmington talk about climate change and how it impacts carbon fluxes, describing the role of PFAS in these environments.

In the below video segment, we asked Ralph Mead and his team at the University of North Carolina, Wilmington, about the information gaps in understanding the transport of PFAS.

A multidimensional liquid chromatography (LC)-based technique was created to help profile antioxidant metabolites in onion leaf extracts.

With green chemistry becoming more standardized, Leena Pitkänen of Aalto University analyzed how useful size-exclusion chromatography (SEC) and asymmetric flow field-flow fractionation (AF4) could be in characterizing plant polysaccharides.

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