Gas Chromatography

Get to know LECO’s PEGASUS BT and BT 4D

Today's laboratories are being asked to do more everyday – more samples run, more data acquired, more chemical information processed, and more results achieved – all in less time, and for less money.A smart investment for any laboratory looking...

Determining Terpene Profiles of Cannabis Strains

This presentation from LECO will help you understand the differences between the use of GC and GCxGC with high performance TOFMS and the benefits of using GCxGC for determining terpene profiles of cannabis strains.

Allergenic fragrance testing with GC-FID/GC-MS

In 2016, the International Fragrance Association (IFRA) published a new method [1] for the testing of 57 potentially allergenic fragrance compounds in response to an opinion by the European Scientific Committee on Consumer Safety (SCCS), which...

Introducing LECO's Pegasus BT and BT 4D

The LECO Pegasus® BT has been designed to perform qualitative or quantitative analysis of knowns and unknowns. The benchtop instrument combines new, compact time-of-flight mass spectrometer hardware with powerful ChromaTOF brand software, giving...

Useful strategies to improve the sensitivity and reliability of your GC or GC/MS analysis

Would you like to improve the sensitivity and reliability of your GC or GC/MS analysis when dealing with complex matrix samples? Often sample preparation is the critical step needed and appropriate sample preparation techniques not only make...

Reduce your current GC-MS analysis time and get results faster

Would you like to significantly reduce your current GC-MS analysis time while maintaining the same chromatographic separation? The combination of using a GC Accelerator oven insert kit and adapting an existing method to a scaled-down, more...

Mastering the art of GC column maintenance

Struggling with too much GC column maintenance or troubleshooting? Are you adjusting too many retention times after changing your column? Tired of venting your mass spec to trim the column yet again? If so this helpful GC-focused webinar is for...

How to get equivalent GC-MS results faster ...

This video will show you how to adjust your run conditions when switching to a column with smaller dimensions for the purposes of reducing your run time. It explains how the combination of using a GC Accelerator oven insert kit and adapting an...

[On-demand Webinar] Habits for a Healthy GC: Insider Tips 

Discover some effective strategies for making GC maintenance easier, identifying errors and gaining ideas for using your chromatography software to monitor system health.

Preventive maintenance is probably the single best thing you can do as a GC...

The Power of GC Detectors

Want to know more about detectors for GC and when to use them...

Analyse More Semivolatile Samples per Shift Using Split Injection

Restek has produced an application note describing a split injection method providing a simple way to increase sample throughput for semivolatiles analysis.

On-demand Webinar: Complete and Smart Solutions for Your Fatty Acids, FAMEs & Oils Analysis

Find out if you are using the right GC column and supplies choice for the right fat and oil application.

The analysis of fats and oils is one of the most traditional and challenging applications in gas chromatography, and as such, there is a vast...