Does anyone have access to some enriched O18 water standards in the +100
to +1000 per mil range? I have been unable to locate these commercially,
IAEA no longer offers them, and I do not want to try to calibrate and
validate my own dilution of a high enrichment water. Thanks,
Jon
--
Jonathan D. Karr, Ph.D.
Technical Director, Duke EnVironmental stable Isotope Laboratory (DEVIL)
Duke University Dept.of Biology & Nicholas School of the Environment and Earth Sciences
Phytotron Bldg, 71 Science Drive
Durham, NC 27708-0340
(919) 660-7418
Fax: (919) 660-7425
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laboratory website: http://www.biology.duke.edu/jackson/devil/
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