If you convert to N2O won't you lose your 18O signature?
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From: Stable Isotope Geochemistry [mailto:[log in to unmask]] On Behalf Of Dyckmans, Jens
Sent: Wednesday, March 20, 2013 3:08 AM
To: [log in to unmask]
Subject: [ISOGEOCHEM] AW: [ISOGEOCHEM] Nitric Oxide analysis
we have made some attempts to measure NO in continuous flow IRMS and what we learned is that you do not want to have NO in your machine as it is very sticky and a pain to purge from your system. I strongly recommend you convert your NO to something nicer like N2O.
Von: Stable Isotope Geochemistry [mailto:[log in to unmask]] Im Auftrag von Aaron Shultis
Gesendet: Dienstag, 19. März 2013 19:06
An: [log in to unmask]
Betreff: [ISOGEOCHEM] Nitric Oxide analysis
Does anyone out there run NO for 18O and if so are there any pitfalls I should look out for?
I can not seem to find anything recent on the interwebs. Should I convert the NO to something easier like N2O???
I would be analyzing pure gas on an Isoprime dual inlet.
Aaron Shultis, Research Scientist
School of Natural Resources
University of Nebraska-Lincoln
103 Water Sciences Lab
Lincoln, NE 68583-0844 U.S.A.
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