Isotopic Fingerprints From The Moon’s Far Side
January 23, 2026
Chang’e-6 basalts show heavy potassium isotopes linked to the South Pole–Aitken impact and deep volatile loss
3 min read
False
Mass Spectrometry
All Bark and No Bite
January 23, 2026
Image of the Month: a chemical arms race unfolds beneath the bark
2 min read
Interpreting Life’s Earliest Chemical Traces
By Henry Thomas
January 21, 2026
A machine learning strategy extends molecular biosignatures to early Earth and planetary exploration
3 min read
Mass Spec Roundup: Lipids, Deep Learning, and Coca-Cola…
January 21, 2026
Plus more mass spec discoveries…
3 min read
Towards a Unified Picture of Chromatin Biology
January 14, 2026
An integrated proteomics-genomics method enables researchers to study chromatin-associated proteins directly and systematically
3 min read
Mass Spec Roundup: Proteoforms, PFAS, and Volatilomics…
January 14, 2026
Plus more mass spec news…
3 min read
Toxic Metals Detected in Brazilian Children’s Toys
January 2, 2026
ICP-MS analysis reveals widespread contamination and regulatory failures across 70 popular toys
2 min read
Hidden Drugs Revealed By Tandem Mass Spectrometry
December 17, 2025
By matching mass spectra to curated references, the GNPS Drug Library links patient samples to over 2,000 drugs, metabolites, and environmental chemicals
2 min read
How to Fingerprint Cell Culture Media
By Jude Lakbub
December 17, 2025
Understanding cell culture media components is crucial – and LC-MS fingerprinting can help.
4 min read
Sample Preparation
Food, Beverage & Agriculture
News & Research
Gas Chromatography
Chromatography
Mass Spectrometry
Fast Test Spots PAHs in Everyday Foods
December 16, 2025
A streamlined QuEChERS-GC-MS method offers a quicker, cleaner way to monitor carcinogenic PAHs in complex food matrices
2 min read
