Isabelle Kohler traces her unplanned path from pharmacy to bioanalysis, and why the same career struggles cut across gender lines in her PhD coaching.
News|Articles|November 12, 2025
Analysis of 40 Per- and Polyfluoroalkyl Substances by US EPA Method 1633 Part 1: Method Development and Verification with Quality Control Samples
Author(s)PerkinElmer, Inc.
Download Part 1 now to explore method optimization strategies, validation protocols, and best practices for reliable PFAS quantification. Parts 2–4 will cover additional sample matrices including wastewater, animal tissue, solids, and biosolids.
Related to this article
LCGC International spoke to Akina Nara of Japan’s Tohoku Medical and Pharmaceutical University about a new study which links a blood compound to how long a body has been dead.
Targeted ultrahigh-performance liquid chromatography (UHPLC) links blood metabolites to sheep feed efficiency.
A method coupling gas chromatography-tandem mass spectrometry (GC-MS/MS) and multiple reaction monitoring (MRM) tracks lipid markers of decomposition in commingled remains.
This week's top stories on the Chromatography Online website spotlight LCGC International's new SFC-focused interview series charting the technique's rise alongside LC and GC, complemented by a practical GC data-reporting refresher and a study using chromatography to detect trace pesticides in tap water.
Pyrolysis-gas chromatography-mass spectrometry (Py-GC-MS) shows lung microplastics rose over 33 years, per new study.
Chromatography isolates sturgeon cartilage compounds that may ease osteoarthritis inflammation.
High-performance liquid chromatography (HPLC)-based study links IV vitamin intake to NICU infant blood levels.