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Negative peak in GC system

Posted: Wed Jan 04, 2006 6:38 am
by vanjas
My question is simple..
What is the reason that I see some of negative peak in my GC system..
It would be really helpful if some brief comment on this matter.
Thanks in advance..

Posted: Wed Jan 04, 2006 11:00 am
by Rafael Chust
To make a long story short - there are thousands of reasons!

Give more details on analytes, columns and detectors and maybe I can give you an intelligent answer! :D