September 2022 | LCGC Europe

A Hydrophilic Strong Anion-Exchange Hybrid Monolith for Capillary Liquid Chromatography

September 01, 2022

Peer Reviewed

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This article presents a new hydrophilic SAX hybrid monolithic column prepared by in‑capillary coating 5 μm bare silica particles with functional organic polymers. After preparation conditions were investigated and selected, the resulting column was characterized in detail.

Essentials of LC Troubleshooting, Part 3: Those Peaks Don’t Look Right

September 01, 2022

LC Troubleshooting

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A critical step in any troubleshooting exercise—but one that I think is underappreciated—is recognizing that there is a problem to be solved.

Getting “Under the Hood” of Gas Chromatography: Lessons from the 2022 GC ChromTalks

September 01, 2022

GC Connections

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Key insights on how to get the most out of gas chromatography for the most difficult problem solving, the best quantitative analysis, and the highest data integrity.

Highlights from the 50th International Symposium on High Performance Liquid Phase Separations and Related Techniques

September 01, 2022

Column Watch

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This instalment of “Column Watch” presents many of the highlighted topics and trends observed at the symposium.

Testing the Fundamentals – An Examination of Your Extraction Knowledge

September 01, 2022

Sample Preperation Perspectives

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As I write this, I’m also grading the final exam from my Chromatography and Separations course. Here’s your opportunity to test yourself; answers are provided.

Minimizing the Risk of Missing Critical Sample Information by Using 2D-LC

September 01, 2022

Feature

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This article explores potential pitfalls associated with 1D‑LC and how 2D‑LC can overcome these obstacles.