Isotope Business Office

The Isotope Business Office (IBO) is responsible for the sale and distribution of all isotope products listed in the Online Catalog. The IBO processes all requests for quotations and orders for products as well as requests for special services and new products.

To contact the IBO, please send an email to

or by mail or phone at

Isotope Business Office
Oak Ridge National Laboratory
1 Bethel Valley Rd
Bldg. 5700, Room R111
Oak Ridge, TN 37830-6158
Phone: (865) 574-6984
Fax: (865) 574-6986