Changing from Helium to Nitrogen and Maintaining the Separation Efficiency in the Same Analysis Time

Cd The Chrom Doctor Impact of GC Parameters on The Separation Part 6: Choice of Carrier Gas and Linear Velocity Jaap de Zeeuw, Restek Corporation, Middelburg, The Netherlands. In part 1-5 of this series we focused on the selection of…

Cd The Chrom Doctor Impact of GC Parameters on The Separation Part 5: Choice of Column Temperature Jaap de Zeeuw, Restek Corporation, Middelburg, The Netherlands. In parts 1, 2, 3 and 4 of this series we focused on the selection…

Cd The Chrom Doctor Impact of GC Parameters on The Separation Part 2: Choice of Column Internal Diameter Jaap de Zeeuw, Restek Corporation, Middelburg, The Netherlands. In Part 1 of this series we focused on how to select the stationary…

Developing Fast GC Methods – Avoiding Changes in Elution Order or Separation Efficiency Jaap de Zeeuw, Restek Corporation, Middelburg, The Netherlands Recently I spoke with a customer who was trying to speed up an analysis. He had decided to use…