Mass Spectrometry

MS-SMART integrates three intelligent algorithms: automatic mining of diagnostic ions, rapid filtration of alkaloids from untargeted MS/MS data, and structural recommendations for filtered components.

ETHZ and Agroscope scientists tested a new means of analysis against secondary electrospray ionization (SESI) coupled to high-resolution-mass spectrometry (HRMS) for exhaled breath analysis.

Universidad Católica del Maul scientists reviewed advancements made in using machine learning and MALDI-TOF-MS for predicting antimicrobial resistance in different materials.

Supercritical fluid extraction (SFE) was combined with supercritical fluid chromatography (SFC) hyphenated to mass spectrometry (MS) to analyze plastic additives that could be transferred into the environment from laboratory gloves.

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

Webinar Date/Time: Wednesday, October 23rd, 2024 Morning Session: 14:30 pm BST | 9:30 am EDT | 15:30 pm CEST Afternoon Session: 16:30 pm BST | 11:30 am EDT | 17:30 pm CEST Thursday, October 24th, 2024 Morning Session: 14:30 pm BST | 9:30 am EDT | 15:30 pm CEST Afternoon Session: 16:10 pm BST | 11:10 am EDT | 17:10 pm CEST

The 2024 Gulf Coast Conference will include a variety of presentations on chromatography. This article features a sampling of some upcoming sessions.

Scientists from Tianjin universities and Cleveland State University investigated how to characterize a potent chemical compound in Platycodon grandiflorus roots.

Soochow University scientists recently reviewed how HILIC breakthroughs have helped with handling glycopeptides and glycans.

In this article, we review some key considerations for chromatographic technique selection and method development across the full drug process.

Stockholm University scientists used liquid chromatography coupled with high-resolution mass spectrometry (LC-HRMS) to characterize recycled textile products and detect harmful chemicals.

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.

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

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

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

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 Henan Normal University and Yellow River Conservancy Technical Institute used UHPLC–MS/MS to characterize quaternary phosphonium compounds (QPCs) and phosphine oxides (POs) in water and solid samples.

Here are the top five articles published on LCGC International this week.

Soochow University scientists used a mass spectrometry (MS)-based system to help better understand the structure of Sulodexide.

A recent study analyzed nearly 100 CBD products to test the accuracy of advertised cannabinoid content.

Scientists from Shanghai Jiao Tong University and the Sichuan China Tobacco Industry Company used gas chromatography-ion mobility spectrometry (GC-IMS) to analyze the flavor profiles of different cigars.

Webinar Date/Time: Wed, Sep 18, 2024 Session 1: 10am EDT Session 2: 2:00 PM EDT

Webinar Date/Time: Wed, Sep 4, 2024 11:00 AM EDT

National Institute of Pharmaceutical Education and Research (NIPER) scientists recently highlighted LC–MS’s use in improving drug modalities.