Optimizing Split Injections

When performing a split injection, there are several considerations to keep in mind to improve the quality of your chromatography. But what should you change and why?

In this Restek Tip, we’re going to show you how to optimize your split injections. We’ll start with liner selection, before discussing the importance of split ratios. Next, we’ll focus on optimizing the inlet temperature, and finally, the initial oven temperature.

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Additional Resources

GC Inlet Liner Selection: Split Liners, Part 1 | https://www.restek.com/chromablograph...

GC Inlet Liner Selection: Split Liners, Part 2 | https://www.restek.com/chromablograph...

How to Choose a GC Inlet Liner | https://www.restek.com/articles/how-t...

GC Inlet Maintenance Guide | https://www.restek.com/articles/gc-in...

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Restek Recommended Tools & Parts

Restek Inlet Liners | https://www.restek.com/c/1210

Restek Electronic Leak Detector | https://www.restek.com/p/28500

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