Mass Spectrometry

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Senior woman holding omega-3 fish oil nutritional supplement and glass of water | Image Credit: © encierro - stock.adobe.com

Characterizing a New Omega-3 Fatty Acid Supplement

May 8th 2024

Scientists from the University of Messina recently developed a new omega-3 fatty acid-based supplement and tested its effectiveness on metabolism and lipid profiles.

Sous-vide cooked technology concept. Vacuum fillet of fresh atlantic snow white fish on wooden board with rosemary and pepper, top view on pink background with copy space | Image Credit: © cendece (Generated with AI) - stock.adobe.com

Investigating PFAS in Plastic Food Storage Bags Using LC–MS/MS

By Alasdair Matheson

May 8th 2024

The Impact of PFAS Chemicals: Toxicity, Contamination, and Health Risks of Per- and Polyfluoroalkyl Substances | Image Credit: © Superhero Woozie (Generated with AI) - stock.adobe.com

Real-Time Stack Emission Measurements of Non-Traditional Odorous Species from an Industrial Processing Facility

By Leslie P. Silva
Eric Winegar

May 8th 2024

Alertness about dangerous PFAS Perfluoroalkyl and Polyfluoroalkyl substances in drinking water - concept image | Image Credit: © Francesco Scatena - stock.adobe.com

Optimizing PFAS Sample Preparation Efficiency and Laboratory Cleanliness for EPA Method 1633

By Chelsea Plummer

May 8th 2024

A Look Inside the 2024 ASMS Awards Program

By Caroline Hroncich

May 7th 2024

More News

Identification of a Low-Abundant Biomarker in Human Serum Using nanoLC–LIT-TOF MS and Information-Based Acquisition Techniques

Susumu Watanabe;Shinji Nagai;Chad Ostrander;Yukie Sasakura;Jennifer Krone;Katsuhiro Kanda;Makato Nogami

November 1st 2006

Serum protein profiling using mass spectrometry (MS) is one of the most promising approaches for biomarker identification.

Spectral Interpretation, Part II: Tools of the Trade

Michael P. Balogh

August 1st 2006

In Part I of this two-part look at spectral interpretation, Michael Balogh examined the ability to see and appreciate the product of our analytical devices. In Part II, he takes a closer look at the tools of the trade.

A Comparison of CE–MS and LC–MS for Peptide Samples

Maria Serwe;Gordon A. Ross

January 1st 2000

Despite their different levels of technological maturity, CE and LC coupled with electrospray ionization MS techniques can be operated at the same level of automation. However, they differ in their configuration, selectivity, sensitivity, and method development.