The Analytical Scientist | Chromatography

Chromatography Gas Chromatography Trends & Challenges Opinion & Personal Narratives Data & AI Technology

GC×GC Detective Stories: Closing the Case?

By Pierre-Hugues Stefanuto

October 28, 2026

Pierre-Hugues Stefanuto on the achievements, bottlenecks and open questions in modern GC×GC

5 min read

GC×GC Detective Stories: Closing the Case?

Chromatography Gas Chromatography Trends & Challenges Keynote Interviews Clinical

GCxGC Detective Stories: Another Piece of the Precision Medicine Puzzle

By James Strachan

October 26, 2026

Jean-François Focant explores how GC×GC could help piece together a more detailed picture of patient health – and what it will take to bring those insights into hospitals

8 min read

GCxGC Detective Stories: Another Piece of the Precision Medicine Puzzle

Chromatography Chromatography News & Research

Why Order Matters in Chromatography

October 16, 2026

Machine-learning method predicts elution order before calculating absolute retention time

2 min read

News and Research Chromatography

ISC Tube 2026 Winner: Ollie’s HILIC Adventure

October 9, 2026

How six hours, a few AI tools, and sprinkle of chromatography humor produced Jonathan Maurer and Megane Aebischer’s winning entry for ISC Tube 2026

2 min read

ISC Tube 2026 Winner: Ollie’s HILIC Adventure

Chromatography Opinion & Personal Narratives Sitting Down With Gas Chromatography Career Pathways

Video: Hitting Her Stride – with Katelynn Perrault Uptmor

By James Strachan

October 6, 2026

Power List 2026 honoree Katelynn Perrault Uptmor discusses the growing potential of comprehensive two-dimensional gas chromatography, the rewards of working with undergraduate researchers, and what endurance sports have taught her about science

2 min read

Video: Hitting Her Stride – with Katelynn Perrault Uptmor

Chromatography Environmental Pharma & Biopharma Gas Chromatography Petrochem

GC×GC Detective Stories: Biomarkers, Biofuels, and Shape-Shifting Molecules

By James Strachan, Frank van Geel

October 1, 2026

Philip Marriott, Renée Webster, and Konstantinos Kouremenos revisit three investigations in which an additional dimension of separation provided the information needed to solve three very different analytical mysteries

11 min read