My IAEA-N1 values were all over the place. I was getting 0.68 +/- 0.63‰ (n = 19). I stopped using it years ago. It was a borrowed supply, so it could have been quite old.
Alice Chang Ph.D.
Lab Manager, Stable Isotope Facility and Belowground Ecosystem Group
Department of Forest and Conservation Sciences
The University of British Columbia | Vancouver Campus
3041 – 2424 Main Mall | Vancouver, BC Canada V6T 1Z4
Phone 604 822 3047 | Fax 604 822 9133
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From: Stable Isotope Geochemistry [[log in to unmask]] on behalf of zhangd [[log in to unmask]]
Sent: 01 March 2016 11:45
To: [log in to unmask]
Subject: Re: [ISOGEOCHEM] IAEA-N1
Sorry, it should be the IAEA-N1 (not N2) that We often get lighter d15N
value. It is about 0.2 per mil lighter than the consensus value of 0.4.
I'd like to know if anybody else has
Sorry for the confusion.