by Lee Polite | Jul 15, 2022
You want chromatography training so you can solve your separation problems, advance your research and your career. We can help you achieve your goals, whether you’re looking for HPLC training or GC training. One question we often hear is, “What’s the difference...
by Lee Polite | Mar 21, 2022
Here’s a question that came in anonymously because they let their HPLC run dry and they are wondering what to do. So what do you do if your HPLC runs dry? How to prevent your HPLC from running dry First statement: Don’t let it run dry. Here’s a trick: you can...
by Lee Polite | Mar 8, 2022
What are fronted tailing peaks in HPLC and GC? Why do they occur in your chromatogram? How can you reduce them and do better chromatography? Before I talk about front tailing HPLC peaks, aka peak fronting, let’s differentiate peak fronting with peak...
by Lee Polite | Feb 15, 2022
Peak tailing is one of the biggest problems in chromatography. Unfortunately, peaks tail in HPLC. We don’t want them to tail. In theory we like to think of peaks as Gaussian shaped and perfectly symmetrical, but in reality just about everything in...
by Lee Polite | Jan 25, 2022
Register for my free, on-demand HPLC method development webinar. Need help choosing the right HPLC column? “How do I choose the right HPLC column?” It seems like a tough question and I hear it often. But don’t worry! I’ve been teaching...
