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3M Environmental Laboratory Study BACK TO MAIN Analytical Report: FACT GEN-050 LIMS E01-0096 Analytical Laboratory Report Title Determination of PFOS, PFOSA, and PFOA Levels in Surface W ater Samples from Port St.

ENVIRONMENTAL PHYSICAL/CHEMICAL, FATE, EFFECTS AND MONITORING STUDIES N-ETHYL AMIDE BACK TO COMPOUNDS S TU D Y TITLE LABORATORY OR AUTHOR DATE COMPLETED TYPE Environmental Fate and Transport The 18-Day A erobic Biodegradation Study of P erfluorooctanesulfonyl-B ased C hem istries Pace Analytical Services, Inc. 2/20/01 R obust sum m ary, final report

BACK TO MAIN Centre Analytical Laboratories, Inc. 3048 Research Drive State College, PA 16801 www.centrelab.com ^P hone: (814) 231-8032 Fax: (814) 231-1253 or (814) 231-1580 Analytical Report Fluorochemical Characterization of POTW Effluent Mobile, Alabama (W2151) Centre Analytical Laboratory Report No. 023-014K (Revision 1) Revision Date 3/26/01 Testing Laboratory Centre Analytical Laboratory, Inc. 3048 Research Drive State College, PA 16801 3M Environmental Laboratory Contact Kent R.

3M Medical Department Study: T-6295.12 BACK TO MAIN Analytical Report: FACT T O X -110 LRN-U2849 Study Title Oral (Gavage) Pharmacokinetic Study of PFOS in Rats Analytical Laboratory Report Title Determination of the Presence and Concentration of Perfluorooctanesulfonate (PFOS) in Serum, Liver, Urine, and Feces Samples Data Requirement Not Applicable A u th o r 3M Environmental Laboratory Study Completion Date at signing Performing Laboratories Urine Analyses Feces Analyses 3M Environmental Laboratory Building 2-3E-09, 935 Bush Avenue St.

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4 R i l 3,6 - REPORT 96-HOUR ACUTE TOXICITY STUDY IN ZEBRA-FISH WITH T-4127 (STATIC) Sl * u S im e o n NOTOX Project 334338 NOTOX Substance 113607 - Page 1 of 38 - OCDJ 1 G~k "'I T-4127 STATEMENT OF GLP COMPLIANCE NOTOX Project 334338 NOTOX B.V., 's-Hertogenbosch, The Netherlands The study described in this report has been correctly reported and was conducted in compliance with the most recent edition of: The OECD Principles of Good Laboratory Practice which are essentially in conformity with: The United States Food and Drug Administration.

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