Answers to your GC Problems, At Your Fingertips LCGC’s New GC Troubleshooting App available now on your iPad or standard computer. When you are running your GC methods, sometimes you face difficulties. You might have high levels of noise, or spiking peaks, or ghost peaks. Or you might have decreasing retention times or irreproducible results. With LCGC’s new GC Troubleshooting App, you can rest easy. With this new app you will be guided from your symptoms to possible causes and solutions, in just a few quick, easy-to-follow steps. And the advice is provided by LCGC columnist John Hinshaw, so you know it’s information you can rely on.     Sponsored by