Impact of GC Parameters on the Separation Part 6: Choice of Carrier Gas and Linear Velocity

Author(s): Jaap de Zeeuw
Restek Corporation

Published By: Separation Science

Year of Publication: 2015


Abstract: In part 1–5 of this series, we focused on the selection of the column dimensions and stationary phase. We also saw that temperature has a big impact on the chromatography. The last two factors, which are somewhat related, are the choice of carrier gas and the setting of linear gas velocity.