GC Troubleshooting

Peak tailing is a problem which is regularly encountered in…

We are frequently asked about issues with reduced peak size…

In Gas Chromatography (GC), perhaps more than any other technique,…

This instalment in our gas chromatogram troubleshooting series focuses on…

Capillary GC is renowned for being a ‘high-efficiency’ technique, meaning…

Injection solvent (Sample Solvent) – again not the most inspiring…

Many troubleshooting investigations in chromatography often don’t lead to a…

Let’s first properly define carry-over in the context that I’d…

"Time is money" and an instrument costs money, even if…

Sometimes troubleshooting a separation can rely on the end user…