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<font size=3>Well, first you would have to define what grades you mean by
utility nitrogen and high purity nitrogen.<br><br>
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**************************************************************<br>
Dr. Lynn
Rathbun
<x-tab> </x-tab>Rathbun@cnf.cornell.edu<br>
NNIN Deputy
Director<x-tab> </x-tab><x-tab>
</x-tab><x-tab>
</x-tab>(607)-254-4872<br>
CNF Laboratory
Manager
<br>
Duffield
Hall
(607)-255-8601 Fax<br>
Cornell
University
(607)-592-1549 Work Cell<br>
Ithaca, New York
14853<x-tab> </x-tab>
(607)-342-1880 Personal Cell<br><br>
<br><br>
<br>
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