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DuPont EMSE Report No. 15-03 Study Title Accelerated Biodegradation of 8-2 Telomer B Alcohol - A PRELIMINARY SCREENING STUDY Test Guideline This study uses the concept of OECD Guideline for Testing of Chemicals; Section 3: Inherent Biodegradability (1992).

Page 1 - IS>^3 FINAL REPORT E pidem iology, 220-3W -05 M edical D epartm ent 3M Company St.

AR226-1401 O O UTJW USM ffSM M E.

30 June 2003 To: Mary F.

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Proven Results. ri Lit *u n Analytical Report r 1 Fluorochem ical Characterization of Water and Sludge Sam ples Daikin America Well Installation n u Exygen R esearch Laboratory Report No.

AR226-1740 STUDY TITLE Extraction of Potassium Perfluorooctanesulfonate from Egg Membrane, Albumen, and Yolk for Analysis Using HPLC-Electrospray/Mass Spectrometry DATA REQUIREMENTS Analytical Method Requirements STUDY DIRECTOR Sean Gallagher STUDY COMPLETED ON September 06,2001 PERFORMING LABORATORY / TESTING FACILITY Centre Analytical Laboratories, Inc.

3M FLUOROCHEMICAL SUBMISSIONS February, 2002 - May, 2004 INDEX OF 3M'S 2002-2004 AR-226 DOCKET SUBMISSIONS BY DATE Back to Menu MARCH 2002 Click on Study Title to View Report March 13, 2002 March 13, 2002 Submission Cover Letter Final Report, Identification of Fluorochemicals in Human Sera.

PFOS: A DIETARY LC50 STUDY WITH THE MALLARD WILDLIFE INTERNATIONAL LTD.

BACK TO MAIN 3M FLUOROCHEMICAL SUBMISSION TOXICOLOGY, EPIDEMIOLOGY AND MEDICAL SURVEILLANCE December 2004 Click on Study Title to View Report December 2, 2004 "Ammonium Perfluorooctanoate: Age Effect on the PFOA Plasma Concentration in Post-Weaning Rats Following Oral Gavage," Paul M.