Dear all
We are planning to analyze nitrogen isotopes of organic matter in old ODP
cores. Does anyone know if the nitrogen isotope composition is altered
significantly during core storage at 4 degrees?
Has anybody done any tests to evaluate this problem?
thanks
Federica Tamburini
Stefano Bernasconi
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Dr. Stefano Bernasconi
Geologisches Institut
ETH-Zentrum
CH-8092 Zuerich
Switzerland
Tel. ..41-1-632 3693
fax: ..41-1-632 1080
e-mail: [log in to unmask]
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