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3M Medical Department Study: T-6295.10 AR226-1030A003 BACK TO MAIN Analytical Report: FACT TOX-099 LRN-U2400 Study Title Oral (Stomach Tube) Developmental Toxicity Study of PFOS in Rabbits Analytical Laboratory Report Title Determination of the Concentration of Potassium Perfluorooctanesulfonate (PFOS) Fluorochemical in Rabbit Liver and Serum Specimens Data Requirement Not Applicable Author 3M Environmental Laboratory Analytical Phase Completion Date at signing Performing Laboratories Liver and Serum Extractions Liver and Serum Analyses Pace Analytical Services, Inc.

AR226-1030A027 Study Title Characterization Study of PFOS, Primary Standard - Test Control Reference #TCR-00017-046 Phase: Solubility of PFOS in Octanol Data Requirement 40 CFR 160.105(b) Author Mark E.

BACK TO MAIN Analytic Report Analysis o f PFOS in Test Organisms from the 96-Hour Static Acute Toxicity Test with the Freshwater M ussel Laboratory Report No.

BACK TO MAIN Centre Analytical Laboratories, Inc. 3048 Research Drive State College, PA 16801 www.centrelab.com ^Phone: (814)231-8032 Fax: (814) 231-1253o r (814) 231-1580 Analytical Report Fluorochemical Characterization of Drinking Water Samples Mobile, Alabama (W2.151) Centre Analytical Laboratory Report No. 023-007C (Revision 1) Revision Date 3/20/01 Testing Laboratory Centre Analytical Laboratory, Inc. 3048 Research Drive State College, PA 16801 3M Environmental Laboratory Contact Kent R.

R Z9.6-- /337 REPORT 96-HOUR FRESH WATER ALGAL GROWTH INHIBITION TEST WITH T-4127 C3 cz opo ~o rn ro cn -TO O --i r n -o O p i 0o 09 cn NOTOX Project 334351 NOTO* Substance 113607 - Page 1 of 37 - CCDD r T3 OD -

AR226-1374 ATTACHMENT I TIME LINE FOR C-8 CONTROL PROGRAM & & > -- . 13 7 H March 20, 1981 Informed by 3M of embryotoxlc effects observed in preliminary animal studies with C-8.

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Wildlife International, Ltd. - 1- Project Number 454A-104 PFOS: A 48-HOUR STATIC ACUTE TOXICITY TEST WITH THE CLADOCERAN {Daphnid magna) ADDENDUM WILDLIFE INTERNATIONAL, LTD.

Wildlife International.

AR226-2586 sjisjcx ir PW5 3iJcs M jr 4* *c4vcj } goa IqcwIka; AOcJ 4o C<*4TM- vSC 61^ fe e v e h o r - k r Am *p fte4tar SoiMp^**?

AR226-2713 AR226-2713 UDR-TR-2004-00025 FINAL REPORT Laboratory-Scale Thermal Degradation of Fluorocarbon Materials July 2004 Final Report - July 6,2004 Laboratory-Scale Thermal Degradation of Fluorocarbon Materials Takahiro Yamada, Ph.D.

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AR226-3385 Subchronic, Developmental, and Reproductive Toxicity o f a Fluoroalkylethyl Phosphate Surfactant J.C.