Ion Pair Alternatives

Ion pair reagents are useful to aid in retention and separation of ionizable analytes. However, they add another level of complexity to methods. Here are some alternatives strategies to consider prior to using an ion pair.

Knowing the Correct GC Column Length

Changes in GC column length can impact efficiency, retention, pressure, resolution, and peak shape.  Therefore, how important is it to know the exact column length when programming GC methods?

Tech Tip - Getting the best Repeatability from your Quantitative Gas Chromatography

What can we do to ensure repeatability is as good as we can make it with quantitative gas chromatographic analysis?