Mass Spectrometry

Mass spectrometry (MS) can be effective in identifying unknown compounds, though this can be complicated if spectra is outside of known databases. Researchers aimed to test MS databases using electron–ionization (EI)–MS.

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.

In the final section of our interview with Vilmos Kertesz of Oak Ridge National Laboratory, he imparts the most important lessons he would like future generations of scientists to learn.

In this month's edition of The LCGC Blog, Andre Striegel discusses where macromolecular scientists around the world can convene and share their insights.

In the penultimate section of our interview with Vilmos Kertesz of Oak Ridge National Laboratory, he reflects on the people who guided him throughout his scientific career.

Webinar Date/Time: Thu, May 22, 2025 11:00 AM EDT

In the third part of our interview with Vilmos Kertesz of Oak Ridge National Laboratory, he discusses his time creating new liquid extractions and his feelings on seeing his work used around the world.

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.

In the second part of our interview with Vilmos Kertesz of Oak Ridge National Laboratory, he discusses the most notable aspects of his previous research efforts.

The benefits of IMS-MS for quantitative proteomics, including enhanced sensitivity, improved selectivity, and reduced interference, are discussed.

A high-level assessment of the sustainability of the SIFT-MS technique and its automated variant is conducted using White Analytical Chemistry (WAC) principles.

In the first part of our interview with Vilmos Kertesz of Oak Ridge National Laboratory, he reflects on his winning the 2025 Al Yergey MS Scientist Award and previews what his awards lecture will discuss.

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.

When analyzing samples using liquid chromatography–high-resolution mass spectrometry, there are various ways the processes can be improved. Researchers created new methods for prioritizing these strategies.

In the final part of our interview with Michael Shortreed, he shares the most important lessons he would like the next generation of mass spectrometrists to learn.

In the second part of our interview with Michael Shortreed, he reflects on how his work is used in laboratories worldwide and discusses those who mentored him throughout life.

In the first part of our interview with Michael Shortreed, we discuss his winning the Al Yergey MS Scientist Award and learn about his research on computational methods.

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

Ping Wei powder is a type of traditional Chinese medicine used to treat digestive system diseases. Its growth in popularity has led to scientists seeking to properly identify its chemical profile.

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.

Flavonoids are widely used metabolites that carry out various functions in different industries, such as food and cosmetics. Detecting, separating, and quantifying them in fruit species can be a complicated process.

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

Texas Tech University researchers used liquid chromatography–tandem mass spectrometry to quantify glucose transporter 1 (GLUT1) in mammalian brain cells.