000225 fite M - 3`J-*3' Barbara J Dawson 01/19/2001 08:58 AM To: Robin C Leonard/AE/DuPont@DuPont cc: Subject: NMS Results Here are the C 8 blood results thus far...

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AkaG- M i l l Centre Analytical Laboratories.

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www.axysanalytical.com >)][( A X Y S Axys Analytical Services Ltd 2045 Mills Road West SIDNEY, BRITISH COLUMBIA, CANADA V8L 5X2 TEL 250-655-5800 FAX 250-655-5811 www.axysanalytical.com AXYS Client No.: Client Address: 4731 Weston Solutions Inc. 1400 Weston Way West Chester, PA, US, 19380 The AXYS contact for these data is Candice Navaroli.

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SEVERN TRENT STL STL Chicago 2 4 1 7 Bond Street University Park, IL 6 0 4 66 Tel: 70S 5 3 4 5 2 0 0 Fax; 7 0 8 534 5211 www.stl-inc.com SEVERN TRENT LABORATORIES ANALYTICAL .RE PORT JOB NUMBER: 2 3 2 0 8 b Prepared For: Weston Solutions, inc,, 1400 Weston Way Building 5-2 Wegt Chester, p a i938-i499 Pro jact : Conf idential Decatur - FC Investigation Attenti on : Jai Ko sari Date.: 1 2 / 3 / 2 0 4 Title: Project.

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REPORT EVALUATION OF THE MUTAGENIC ACTIVITY OF T-5869 IN AN IN VITRO MAMMALIAN CELL GENE MUTATION TEST WITH L5178Y MOUSE LYMPHOMA CELLS (WITH INDEPENDENT REPEAT) NOTOX Project 115954 NOTOX Substance 38196 - page 1 of 22 - 005631 RECEIVED m \!

BACK TO MAIN Centre Analytical Laboratories, Inc. 3048 Research Drive State College, PA 16801 www.centrelab.com ^P hone: (814) 231-8032 Fax: (814) 231-1253or (814) 231-1580 Analytical Report Fluorochemical Characterization of Sediment, POTW Sludge, and Landfill Leachate Samples Pensacola, FL (W2176) Centre Analytical Laboratory Report No. 023-014T (Revision 1) Revision Date 3/28/01 Testing Laboratory Centre Analytical Laboratory, Inc. 3048 Research Drive State College, PA 16801 3M Environmental Laboratory Contact Kent R.

f o r m 8 7 4 7 -1 1-A ORIGINAL TECHNICAL REPORT SUMMARY TO: T E C H N IC A L C O M M U N IC A T IO N S CEN TER - 201-2CN ,im portant -- If report is prin ted on both sides o f paper, send two copies to T C C J O ivision CRL - Analytical and Properties Research Laboratory Project Trace Fluorochemicals in the Environment R eport Titla ~* -- IRDC 137-092: FC-95/Monkey To J.

CHAIN OF CUSTODY / ANALYSIS REQUEST FORM Tuscaloosa Testing Laboratory T: 256-353-2910 PAGE / of "2-- PROJECT INFORMATION Client: Weston Solutions, Inc. 1400 Weston Way, Bldg. 5-2 West Chester, PA 19380 T: 610-701-3761 F: 610-701-7401 Project Manager: Jai Kesari em<ail: i.kesaritf&westonsolutions.com Project Name: Reference No: Decatur, AL FSIA GP Investigation 02181-129-081-0001 ANALYSES REQUESTED Sampler: T.

STL Burlington Colchester, Vermont Sample Data Summary Package SDG: 117522 SEVERN TRENT STL November 30, 2006 Mr.