Dear denizens of isotopia,
Last time we used the gasbench I neglected to dial down the carrier gas
pressure, so I have now slammed the gc column with 1 bar pressure almost
instantaneously. This has added about 3 minutes to the CO2 elution time,
without much affecting the peak shape. We use it for CO2 exclusively.
Can I simply shorten the column? If I do, what are the potential pitfalls?
Thank you, in advance.
Department of Geological Sciences
1272 University of Oregon
Eugene, OR 97403-1272