Two-Minute PFAS Test
October 2, 2025
A new sensor device delivers real-time PFOS detection, combining machine learning with nanoscale graphene engineering
2 min read
False
Liquid Chromatography
The First Reliable Biomarker for Long COVID?
By Henry Thomas
September 30, 2025
Proteomic analysis reveals SARS-CoV-2 signatures in serum extracellular vesicles, offering a new lead in long COVID diagnostics
3 min read
Monodisperse Silica Particles: A Critical View
By Fabrice Gritti
September 29, 2025
The evidence is clear, argues Fabrice Gritti: particle size uniformity does not result in superior column efficiency and resolution
6 min read
Cracking the Lipidomics Code With LC=CL
By Henry Thomas
September 26, 2025
A new computational tool allows routine, high-throughput identification of omega positions in lipids from conventional LC–MS/MS data
6 min read
Mass Spectrometry
Opinion & Personal Narratives
Liquid Chromatography
Chromatography
Mass Spectrometry
Food, Beverage & Agriculture
Chemical
Most "Magic Mushroom" Products Contain No Psilocybin
September 18, 2025
Multi-platform chemical screening reveals “magic mushroom” edibles may contain no magic at all
2 min read
How Mutations Affecting Purine Metabolism Shaped the Human Brain
September 11, 2025
Mouse models with human-specific ADSL variants have sex-specific effects on brain function
4 min read
When Does an Instrument Become a Collaboration Partner?
September 11, 2025
Agilent’s Christian Haas on the changing role of analytical instruments in the age of automation
4 min read
Earliest Evidence of Betel Chewing Found in 4,000-Year-Old Bronze Age Teeth
By Henry Thomas
September 10, 2025
Using LC-MS, scientists trace alkaloid signatures in ancient plaque, revealing the earliest biomolecular evidence of chewing practices in Southeast Asia
3 min read
PeakClimber: An Open-Source Solution for Smarter HPLC Peak Analysis
By Henry Thomas
August 28, 2025
By modeling peaks more accurately, PeakClimber helps scientists detect subtle shifts in lipid and metabolite profiles
5 min read
Rare Flavoalkaloids Found in Cannabis Leaves
August 18, 2025
Using two-dimensional LC-MS, researchers detect rare phenolic–alkaloid hybrids in cannabis leaves for the first time
1 min read
