Document DDNeEdj1Nj90oqgL0xBxEo2Oa

/T y j. 06>Oo* t 3 7 ? D uPont H askell Laboratory ^3 DuPont Haskell Laboratory for Toxicology and Industrial Medicine Elkton Road, P.0. Box 50 Newark, DE 19714-0050 M SLSLG- 057 b Mr. Charles M. Auer, Director U. S. Environmental Protection Agency Office of Pollution Prevention & Toxics Chemical Control Division 401 M Street, N.W. - Room 403 Washington, D.C. 20460 Dear Mr. Auer: May 25, 2000 I 1 \ ol FYI-00-001378 FYI-00-001378 As requested, enclosed are the summaries of studies conducted at DuPont Haskell Laboratory with Ammonium Perfluorooctanoate and Perfluorononanoate. If you have questions, please contact me at (302) 366-5259. oo CM 3C Q_ kD I set <=> Director - Applied Toxicology o CSt and Health GLK:jhh Enclosures 85000000015 85000000015 RECEIVED E. I. du Pont de Nemours and Company i Printed on Recycled Paper HL-14 Rev, 5/97