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Oxygen analysis with GC-DID
Posted: Wed Nov 26, 2008 10:03 am
by LDCCL
who knows the DE-OX properity for oxygen analysis and the GC graph, and what we pay attention to,
Thanks in advance
Posted: Wed Nov 26, 2008 3:08 pm
by jmartin
I use 2 helium DIDs and have done lots of O2 analysis (as an impurity), but I don't understand what you're asking. Could you eloborate and give a bit more background?
JM
Posted: Wed Nov 26, 2008 11:41 pm
by LDCCL
i have DID with congruation of MS column and DE-OX columns, as you know the DE-OX need to regenerate when running sample over 100 times, so i just want to the DE-OX the columns special property and how to seperate impurities in pure Oxygen
Many thinks in advance
Posted: Wed Nov 26, 2008 11:54 pm
by jmartin
I understand what you're doing, but I have never analyzed pure O2. I'm afraid I can't be very helpful.
JM