Application Note: Split Injections in Gas Chromatography: How to Reduce Inlet Discrimination by Using a Liner with Glass Wool
13 April 2016

In this application note Phenomenex describe the use of a liner containing glass wool to reduce inlet discrimination when making a split injection, ensuring a more accurate analysis. A comparison of two different liners is shown – one with a single taper liner and one which also contains glass wool, this provides additional surface area for volatilization.