General Rules On Activity

  • Less residence time means better recoveries! Why ? Less time means less reactions. Avoid keeping the sample in the injection port for longer than you need to. High inlet flows and split ratios keep contact with the injection port to a minimum.

<< Splitless Injection

Split vs Splitless >>

SGE's liner selection tool helps you select the right inlet liner for your analysis

The tool also includes a handy Vapor Volume Calculator that checks if you are injecting too much for a particular liner.  It can help you avoid the ghost peaks, injector contamination, and quantitation errors associated with Flashback.