Jun 24, 2025 · The evolution of column technology has been instrumental in the advancement of gas chromatography (GC). In its early days, GC relied on packed columns, which offered high …

GC: 6890 Column: HP-Fast Residual Solvent Column (HP Part No. 19095V-420) Carrier: Helium, 30 cm/sec, Constant Flow Oven: 40 C (1.7 min) to 90 C at 6 C/min 90 C to 250 C at 30 C/min …

Oct 22, 2025 · Optimize your GC analyses with the ultimate guide to gas chromatography columns—covering types, phases, carrier gases, and performance tips.

The History of Supelco and the Capillary Column Supelco began in 1966 in a tiny garage in a small central Pennsylvania (USA) town manufacturing packed gas chromatography (GC) …

Learn how to choose the right GC column the first time, optimize separations for the best balance of resolution and speed, and troubleshoot quickly based on chromatographic symptoms.

Abstract Gas chromatography (GC) stands as a cornerstone technique in analytical chemistry, ofering precise separation, identification, and quantification of compounds across various …

Trace analysis requires GC columns with excellent inertness, low column bleed, and excellent column-to-column reproducibility so that lower limits of detection and quantitation can reliably …

As 2024 marks the 50th anniversary of Agilent J&W GC columns, it's a perfect moment to look back on the innovations that have established the standards for today's GC columns. With …

Column: Column Watch | Columns | LCGC International provides separation science insights, including liquid chromatography (HPLC), gas chromatography (GC), and mass spectrometry …

A Beginner’s Guide to your GC Columns: Installation, Care, and Maintenance Alexander Ucci Application Engineer May 21, 2020