Document X7Qnz47bjY9a5v456xMm44GEy

M I S lG - I 7 0 ^ n Analytical Report : f~ FKiorochemical Characterization of Water Samples Daikin America, Inc. n Exygen Research Laboratory Report No. L0001563 Testing Laboratory Exygen Research ! , 3058 Research Drive State College, PA 16801 ..H H Requester M " " Randy Roussel p Daikin America, Inc. !J PO Box 2252 4 Decatur, AL 35609 ffem\i i i'4 \\ '. Ij *tr *} n 000049 r ; 3058 Research Drive State College, PA 16801, USA ni ; ii PAGE f : 800.281.3219 F: 814.272.1019 exygen.com -t . 1 introduction n1/ i Results are reported for the analysis of water samples received by Exygen Research (Exygen) from Daikin America. The Exygen study number assigned to the project is L0001563. n Specific fluorochemica! characterization by liquid chromatography / tandem mass spectrometry (LC/MS/MS) was requested for all samples. A total of 3 samples were received for analysis. The samples were prepared and analyzed by LC/MS/MS for the following list of fluorochemicals: Table 1: Target Analysis Compound Name Prfluorooctanoic Acid Perfluorooctane Sulfonate Acronvm C8 Acid (PFOAj C8 Sulfonate (PFOS) r . The analytical methods used were originally developed for groundwater samples and were -- validated by Exygen. The validation protocol and results are on file with Exygen. 2 Sample Receipt ...... The samples were submitted in plastic containers. All samples were cooled to 4C from time of collection to receipt at Exygen Research. Samples were stored at 4C from receipt at Exygen Research until analysis. Samples were collected on 1/5/04. Chain-of-custody information is presented in Attachment C. tr , ? 3 Holding Times <-- Field and laboratory spikes of these fluorochemicals have shown stability for periods greater ; than 90 days. Samples were analyzed within 30 days of receipt. ; 4 Methods - Analytical and Preparatory p-- 4.1 LC/MS/MS 4.1.1 Sample Preparation for LC/MS/MS Analysis L; Samples were initially treated with 200 uL of 250 mg/L sodium thiosulfate solution to remove n residual chlorine. Solid phase extraction (SPE) was used to prepare the samples for LC/MS/MS analysis. A forty-milliliter portion of sample was used for analysis. The samples were transferred to a C i8 SPE cartridge. The cartridge was eluted with 5 mL of 100% f methanol. This treatment resulted in an eight-fold concentration of the diluted samples prior to t . analysis. PAGE2 OF 5 000050 It ; 4.1.2 Sample Analysis by LC/MS/MS n In HPLC, an aliquot of extract is injected and passed through a liquid-phase chromatographic column. Based on the affinity of the analyte for the stationary phase in the column relative to the liquid mobile phase, the analyte is retained for a characteristic amount of time. Following HPLC separation, ES/MS provides a rapid and accurate means for analyzing a wide range of organic compounds, including fluorochemicals. Electrospray is generally operated at relatively mild temperatures; molecules are ionized, fragmented, and detected. Ions characteristic of H known fluorochemicals are observed and quantitated against standards. A Hewlett-Packard HP1100 HPLC system coupled to a Micromass Ultima MS/MS was used to analyze the sample extracts. Analysis was performed using selected reaction monitoring (SRM). Samples were extracted on 1/8/04 and analyzed on 1/14/04. Raw analytical data is provided in Attachment D. n t :! 5 Analysis ff 5.1 Calibration I A 7-point calibration curve was analyzed at the beginning and end of the analytical sequence for the compounds of interest. The calibration points were prepared at 0, 25, 50, 100, 250, 500, and 1000 ng/L (ppt) for LC/MS/MS analysis. The instrument response versus the concentration was plotted for each point. Using linear regression with 1/x weighting, the slope, y-intercept and correlation coefficient (r) and coefficient of determination (r2) were determined. A calibration curve is acceptable if r >0.985 (r2 > 0.970). ?* Calibration standards are prepared using the same SPE procedure used for samples. Calibration check standards were analyzed periodically (every three to five sample injections) throughout the analysis sequence. Compliance is obtained if the standard analyte concentrations are within +/-20% of the actual value. i' ! All calibration criteria were met for this analysis. j j f**! 5.2 Blanks Extraction blanks were prepared and analyzed with every extraction batch of samples. The extraction blanks should not have any target analytes present at or above the concentration of the low-level calibration standard. For these samples, the extraction blanks were compliant. r*r Instrument blanks in the form of clean methanol solvent were also analyzed after every highlevel calibration standard, and after known high-level samples. Again, the blanks should not have any target analytes present at or above the low-level calibration standard. For the samples presented here the instrument blanks are compliant. 5.3 Surrogates Surrogate spikes are not a component of the LC/MS/MS analytical methods. 5.4 Matrix Spikes A matrix spike was prepared for sample DAI-010504-DD-MW4. Matrix spike recoveries are given in Attachment B. :> fi n PAGE 3 OF 5 000051 5.5 Duplicates Sample DAI-010504-DD-MW4 was analyzed in duplicate. The duplicate results are included with the sample results in Attachment A. 5.6 Laboratory Control Samples For LC/MS/MS analyses, Milliq water was spiked with all compounds with each extraction set. All recoveries for all compounds were between 70-130% in each LCS. Results are given along with the raw data in Attachment D. 6 Data Summary Please see Attachment A for a detailed listing of the analytical results. Results are reported in units of parts per billion (ppb) (ng/mL). 7 Data/Sample Retention :\ / V, ' ' ' -' Samples are disposed of one month after the report is issued unless otherwise specified. All electronic data is archived on retrievable media and hard copy reports are stored in data folders maintained by Exygen. 8 Attachments 8.1 Attachment A: Results 8.2 Attachment B: Matrix Spike Recoveries 8.3 Attachment C: Chain of Custody 8.4 Attachment D: Raw Analytical Data PAGE4QF5 9 Signatures Other Lab Members Contributing to Data Karen Risha if ! f/tm l; PAGE5 OF5 $ 0 0 S ft Analytical ^ L Report 1 i Summary of PFOA and PFOS in Water Samples p\ * Analyte Found (ng/mL) Analyte Found (ng/mL) Sample IP PFOA PFOS DAI-0105Q4-DD-MW4 969- 495 DAI-01 0504tDD-MW4` 968 496 D AI-010504-D D -M W 2 167 319 D AI-010504-D D -M W 7 981 514 Laboratory Duplicate i[, , ! : t r 000053 r. f , ^ ^ 3 3005568 Research Drive * ^ L sStatatte College, PA 16801, USA J: 814.272.1039 Vf ; F: 814.231.1580 I . exygen.com STANDARD TERM S A N D C O N D IT IO N S Services provided by Exygen Research are limited to the terms and conditions stated herein, unless otherwise agreed to in a formal contract. CONFIDENTIALITY-- Exygen Research ("Exygen," "us," or "w e") maintains the strictest confidentiality in all of our client interactions. If a signed confidentiality agreement is required, we will provide one. If a regulatory or legal body subpoenas information, the client will be notified promptly. The dient agrees not to use Exygen's name and/or data in any manner that might cause harm to Exygen's reputation or business. Approval must be obtained, in writing, before Exygen's name can be published in any way. CONTRACTS--All contracts are subject to review and approval by Exygen's legal council and must be signed by a corporate officer. PAYMENT TERMS--Unless otherwise set forth in this Purchase Order, terms o f payment are "Net 30 Days." The time allowable for payment shall begin after both: (a) client's receipt of Exygen's invoice: and (b) the satisfactory performance o f the services contemplated hereunder. A 1.5% monthly service charge shall be added to all past due balances. Notwithstanding any payment terms to the contrary set forth in this Purchase Order, Exygen, in its sole discretion, reserves the right to request payment in advance from client. In the event of default in payment for services rendered, Exygen shall be entitled to reasonable costs o f collection, including, but not limited to, attorneys' fees. BILLING--All fees and charges are billed directly to the client requesting services. Exygen will not bill a third party without prior notification in writing, via a signed statement acknowledging and accepting responsibility for paym ent Exygen will assume that the paperwork submitted with a sample describes the desired testing protocol. Any changes to the protocol must be submitted in writing. Please fax changes to Exygen marked, "URGENT" to your assigned representative. If changes are made after the originally requested testing has been initiated or completed, the client accepts responsibility for payment, Exygen will not be responsible for hold times that are missed due to such changes. RUSH SERVICE--Exygen routinely offers expedited turnaround times on critical analyses. Rush analysis services are contingent upon availability and prearrangement with an authorized Exygen representative. A surcharge is usually added to the list fee if rush analysis is requested. M IN IM U M AGE--The minimum fee for commercial services is one hundred dollars ($100). SAMPLE COLLECTION/SUBMISSION--Client shall be responsible for proper collection, preservation, packing and packaging, and shipment of the sample(s) in accordance with applicable law and good commercial practice. Title and risk of loss with respect to submitted samples shall at all times remain with client prior to acceptance by an Exygen sample custodian. Exygen will initiate a chain-of-custody upon sample receipt unless the client includes one with the sample(s). By request, Exygen will provide chain-of-custody forms for client's use. All samples submitted must be accompanied by: purchase order, or signed quotation; sample description, including sample type, source, time and date o f collection; specific analyses requested; estimated concentration levels; requested report date; current billing address; and other relevant information. Upon request, Exygen will provide and ship appropriate sample containers to clients. These containers w ill include the appropriate preservative if particular analyses require one. It is the responsibility of the client to handle these preserved containers safely, and using all appropriate safety precautions. Clients requesting overnight delivery of sample containers will be invoiced for freight. Exygen reserves the right to charge a fee for sample containers. SAMPLE DISPOSAL-- Exygen retains samples for one month after reporting results, then disposes of or returns the sample. Unless the client requests that the sample(s) be returned, or prior arrangements have been , made for long-term storage, Exygen shall dispose of the samplefs). Exygen shall charge a monthly fee for long-term storage. Samples found or suspected to contain hazardous waste, according to definitions in state and /o r federal guidelines, will be returned to the client upon completion o f the analysis. The cost of returning the sample(s) will be invoiced to the client. Exygen reserves the right to charge a disposal fee for the disposal o f any and all samples unless returned by Exygen to client. Exygen shall, unless the nature and character of the sample dictates otherwise, store all samples under Socked, temperature-controlled conditions. An internal chain-ofcustody is maintained for each lot o f samples received. HAZARD COMMUNICATION--The client has the responsibility to inform the laboratory of any known or suspected hazardous characteristics of the ' sample, and to provide information on hazard prevention and personal protection as necessary or otherwise required by applicable law. QUALITY ASSURANCE--Exygen will perform services consistent with its Quality Assurance Standard Operating Procedures (SOPs), the terms of which are expressly incorporated herein by reference; provided, however, it shall be the exclusive responsibility of the client to confirm that Exygen's standard practices will meet the client's needs prior to placing an order for work. In the event client desires an alternative to these SOPs, such requests must be made in writing prior to sample submission and acceptance by Exygen. ETHICS POLICY-- Exygen Research strives to provide its clients with the highest quality data in the fastest realistic turnaround tim e. We balance the high standards of this goal by insisting that each employee also perform within the guidelines of the highest possible professional ethics. Each Exygen employee is required to sign a statement o f personal and professional integrity. SPECIAL REPORTS--M <M ona\ charges may be necessary for custom report formats. LITIGATION--All costs associated with compliance to any subpoena for documents, for testimony in a court of law, or for any other purpose relating to work performed by Exygen Research shall be invoiced by Exygen and paid by client. These costs shall include, but are not limited to, hourly charges for the persons Involved, travel, mileage, and accommoda tions, and for any and all other expenses associated with said litigation. 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WARRANTY AND LIM ITS OF LIABILITY-- in accepting analytical work, Exygen guarantees the accuracy o f the test results for the sample as submitted within the tolerances set forth in the SOPs. We disclaim any other warranties, expressed or implied by law. Exygen does not accept any legal responsibility for the purposes for which client uses the test results. Exygen will not accept any purchase order or any other order for .work that includes conditions that vary from these Standard Conditions. ACCEPTANCE OF PURCHASE ORDER-- This Purchase Order becomes a binding agreement, subject to the specific term s and conditions stated herein, upon Exygen's commencement of work. , 0OO >S 3A Recovery Summary for PFOA and PFOS in Water PFOA PFOS r Amount Amt Found Amount Amt Found Amount < Sample Spiked in Sample Recovered Recovery in Sample Recovered Recovery Description (ng/mL) (ng/mL) (ng/mL) (%) (ng/mL) (ng/mL) (%) f--m, t ' DAI-010504-DD-MW4 500 ng/mL Spike 500 969 1550 116 495 1060 113 t 000054 3058 Research Drive State College, PA 16801, USA VT. 800.281.3219 F: 814.272.1019 exygen.com 3058 Research Drive State College, PA 16801 Phone: 814-272-1039 Fax: 814-231-1580 1673 Project: P0000449 ^ P ro je c t Storage: j Company Name: Daikin America Submitted By: Neal Waddell and Randy Roussel -L o g in Type: Immediate Receipt o f Samples Started: T Date Start: 01/07/2004 Due Date: 01/21/2004 r * Received Date: 01/07/2004 } Received By: ROBB, SHAWN Spread Sample: Label: ^ P ro je c t Title/Type: Analysis of PFOA in W ater / ROUTINE ; Exygen SD/Pl: RISHA, KAREN Login Notes: -- Conform Notes: orm Conform COC: Conform Sample: Conform Request: --Package K0002162 Carton Packages / Containers Mail Date / Condition Shipper /_ID 1/7/2004 10:18:56AM Package & Contents Uncompromised FEDEX 8402386190870215 Temp. Control/Temp. Wet Ice 1.1 Container # i C0018611 C0018614 "C0018618 Gross Weight pH Container Type 608.9 g 500 ml Clear Plastic 603.0 g 500 ml Clear Plastic 598.8 g 500 ml Clear Plastic Preservative NONE NONE NONE Mfg. Lot 3232010 3232010 3232010 Miscellaneous r Item Key None Description ICOC True True True Direction / Handled By RECEIVED ROBB, SHAWN Mfg, ID 471600 471603 471607 Sample ID ,--1.0001563-0001 L0001563-0002 ! L0001563-0003 Matrix LIQUID LIQUID LIQUID Fraction Water Water Water Samples Sample DA1-010504-DD-MW4 DA1-010504-DD-MW2 DA1-010504-DD-MW7 Date Sampled Date Received 01/05/2004 01/07/2004 01/05/2004 01/07/2004 01/05/2004 01/07/2004 Date Due 01/21/2004 01/21/2004 01/21/2004 1/16/2004 i .ogin.rpt Report Version: Dec 22 2003 10:44AM Page 1 of 2 0000S5 Instance: R0080499 R0080499 r >001563-0001 C o n ta in e r ^00018611 / 500 ml Clear Plastic / NONE L001563-0002 C o n ta in e r i C0018618 / 500 ml Clear Plastic / NONE p 0 0 1 563-0003 C o n ta in e r C0018614 / 500 ml Clear Plastic / NONE Bottles Method Method Method mm r-1 /1 6/2004 Login.rpt Report Version: Dec 22 2003 10:44AM Page 2 of 2 000056 Instance: R0080499 R0080499 Composite Number of Containers 000057 CHAIN OF CUSTODY/ANALYSIS REQUEST FO RM RESEARCH Exygen Research Sample Receiving * 3 1 1 7 Research Drive State College, PA 16801, USA T: 814.231.8032 F: 814.231.1580 exygenresearch.com ,/ Page / o f __ (_ PROJECT INFO RM ATIO N ANALYSES REQUESTED Client (name & address): Affl&PJc-A Phone: Fax: Sampler: 3o&'*fooo ' Project M anager (Name & E-mail Address): /ioKssei //*-*( (dadoed! Project Name: d/vJ- sn<<d>' RO. # : / A > 3 o Zz3~30 Quotation # : Please fill out this form completelyto ensure correct analysis and proper handling of your samples. cO CL -f SAMPLE ANALYSIS _Q Collection Collection ExyLIAAS# Client Sample Identification Date Time O A(-/S'od- AA - siu d i-s-o-y ZfT3S' V MZ-o/orod- - siiZ 9\ /fS -7 Mho/os-od - M ' / w r /i/0 j * Specify Matrix Comments / daUr / 11 i\ i V 1 LAB USEONLY CHAIN OF CUSTODY Relinquished by Date Time / - i o d O9oo Cooler ID # (TV Cooler Temp. (C) 7, / Received by ----- I M S Time // /W brt OTHER INFORMATION LAB USE ONLY I .. 1 ... * i I I I I-- - l L l I i i l PROJECT REQUIREMENTS Results Deadline: Laboratory Report Options: Sample results only D Add case narrative ED Add quality control summary I I Add calibration summary EH Add raw data Other________________ I__ l . I..y 3-oL Q 000S 8 BEST COPY AVAILABLE S5S 1000 ! USA A irb ill Express FedEx Tracking Number 4D5 3 flb l 4D7 1 From Thisportioncanbe Ifor Recipient's records. 4a Express Package Service V Packagesup tow ns. Ui O iDate / M i FedExTrackino Number fl4D S 3flfanP fl7 ce JJ Sender's 1 Name 1, 4 V d d J l Phone ` `'te Vs U i -, . o 0. Company K - 4 A . i K p IC , A I.N C 3000 ,, n ftd & Priority Overnight Nsxt businessmorning I Owvery commitmentmaytietarinsomasress. T~1 FedEx Standard Overnight ', Nexthy&nassaftwixiwi ^^ OhFedEx First Ovemioht |. / jEarfiestnextbusinessmorning \ ^deliverytoselectlocations I i FedEx2Day .t |~ ] FedExExpress Saver , . Secondharness day -- TWtfb u tte day , FadExEriveloperatenotavailabkMininiupicharfi&Qfte-poundrate --i-----` 4b Express Freight Service Packagesover 150lbs Oetvwy commitment maybe later insome areas. H 2 : " -'Address -- 5 S T A T E o -c . a. UJ o ui ri D r: . h J R o11 Is o a City _______ U J " 5 . 2 Your Internal B illing Reference Z S -; DOCKS RD state r i \ 7 ., , 10J; ( \ y - ft .! n * * - * ' i-- J Nthtte$$day/ %'C*tflvfpmoK--LL- DeptJRQOC/SutB/faom v zip 3 5 0 . l ~ - 8 8 1 0 I I FedExEnvelope*. '* H I Fe'dEx2DayFreight - l-- I Secondbusinessday p i FedEx3DavFreight 'L^_I Thirdbusinessoay - JT i FedEx Pak* IncludesFedExSma8Pak, FedEx LargePak. and FedExSturdyPak * DeclaredvaluelimitSSOO FPother - & 6 Special Handling Include FedEx address in Section 3. - = 5 Si 2o s0 3 To Recipient's Name Company ~ -v Phone i (> vV. i--i SATURDAYDelivery * 1__ I AvaiableonlyforFedExPriority ^ Overnight andFedEx20ay toselectZIPcodes , \ I-- | HOLDWeekday I__I 'atFedEx Location - Notavailablefor . FedExFirstOvernight . Does th is shipm ent contain dangerous goods? i------------------------ Onebox mustbe checked. I-- HOLDSaturday L J atFedEx Location Avaiabieonlyfor FedExPriorityOvernight andFedEx2Dayto f J /, 1 Yes . - p i Yes I I nteapjweir oauttsaLcihKendj I__ I oSnhi)pipte:ir'.suDe. claration Shipper's Dectareon notrequired DryIce Drvlce,9,UI o CO . -s o 09 CO ii4Address \ To"HOLD" atFedExtuition, Address ^j \i I '* i ; *" i r V ^ .1/ < Wacannotdeliverto P.O.boxesor P.O.ZIPcodes. "Oeypwt/iFkxx/Stite/Room' /Oangercus Goods(induding.Orytol cannot be shippedinFedExpackaging. n CargoAircraft Only / s - . 'BffHb: ---------- EnterFedExAccLNo.orCredrtCardNo.belaw.----------------j ^ 'J U c t t e ReciPent ` Third Party CreditCard / IvwBbebaled. Obtain Recip.l } hAcrcr tlivMon. t---- I Cash/Check City \ \ f j ,, X i* -- ( ' j j 0_C ' C _ state f f \ ZIP 1 j ',1 Q ) I hb U^ t . I 4- v' - iL I it V E 3 f lh l TD7 u ,'.-- 'v Signto authorizedefoerywhoutotuhng signatum. ; Z,cj ' By sigcwigyou authorize usto deliver thisshipmentwithout obtaining a signature and agree to indemnify and holdus harmless from anyreading clasns. Questions? Visit our Web site a t fedex.com . orcall 1800.Go.FedEx800.4633339. SflFFa 0ae4/D2Partrf157s50StS19Si-2CirtuxfR>?iTEDl.JU.SA |W?1 V LL L L Sponsor Study No: Exygen Study No: Analyte: Ions Monitored: Site: NA L1563 PFOA 413-> 369 NA RAW DATA. REPORT Limit of Quantitation: Injection Volume: Matrix: Sample Volume: Final Volume: 50ng/L 15 pL Water 40.0 mL 5.0 mL Set No: Analyst: Instrument Type: Extraction Date: Analyzed on: 010804B Karen Risha LC/MS/MS Unit # 6 01/08/04 01/14/04 Exygen ID XC010804-0 XC010804-1 XC010804-2 XC010804-3 XCO10804-4 XC010804-5 XC010804-6 Methanol Wash 0106020 Control 0106020 Spk A 0106020 Spk B XC010804-1 XCO10804-2 L1563-1 SpkC L1563-1 L1563-1Rep L1563-2 L1563-3 XC010804-3 L 1563-1 Spk C L1S63-1 L1563-1Rep L1563-2 L1563-3 XC010804-4 XC010804-5 XC010804-6 Sponsor ID - - - - - NA NA NA DAI-010504-DD-MW4 DAI-010504-DD-MW4 DAI-010504-DD-MW4 DAI-010504-DD-MW2 DAI-010504-DD-MW7 DAI-010504-DD-MW4 DAI-010504-DD-MW4 DAI-010504-DD-MW4 DAI-010504-DD-MW2 DAI-010504-DD-MW7 '- - Sample Code c CS CS CS CS CS CS c c LCS LCS CS CS LF S s s s CS LF s s s s CS CS CS Run No. 010804B-801 010804B-802 010804B-803 010804B-804 010804B-805 010804B-806 010804B-807 010804B-808 010804B-809 010804B-810 010804B-811 010804B-812 010804B-813 010804B-814 010804B-815 010804B-816 010804B-817 010804B-818 010804B-819 010804B-820 010804B-821 010804B-822 010804B-823 010804B-824 010804B-825 010804B-826 010804B-827 PFOA Found (ng/L) = (peak area - intercept) / slope x DF Recovery (%) [PFOA found (ng/L)-PFOA found in control (ng/L)] amount PFOA added (ng/L) Std. Cone. (ng/L) 0 25 50 100 250 500 1000 25 50 100 250 500 1000 Dilution Factor - 1 1 1 10000 1000 1000 1000 1000 1000 100 100 100 100 - - - Peak Area 1252 9216 16778 29280 70662 134827 256647 1089 2309 14971 134534 8148 15880 42814 251863 251606 .45817 254844 29934 423514 2385296 2372619 422232 2343410 65517 129677 257279 x 100 PFOA Found (ng/L) - - - Amount PFOA Added (ng/L) - Recovery (%) - - - - ND 47.0 512 1550000 969000 968000 167000 981000 * * * * * - - - so 500 500000 500000 - - 94 102 116 - ' --- Standard Curve : Linear il/x weifhtedl Intercept = 2884.19 Slope = 256.944 Coef. Of D et = 0.999438 CS Calibration standard C = Control sample S = Sample LF = Lab fortified sample FF = Field fortified sample LCS = Laboratory Control Spike CK Check Standard ND = Not detected = Response between 0 and LOD NQ = Not quantifiable = Response between LOD and LOQ ^Sample was analyzed at several dilution levels in the same run. Appropriate results are reported. Spreadsheet prepared by: / l| Sponsor Study No: Exygen Study No: Analyte: Ions Monitored: Site: NA L1445 PFOS 499 -> 99 NA RAW DATA REPORT Limit of Quantitation: Injection Volume: Matrix: Sample Volume: Final Volume: 50 ng/L 15 pL Water 40.0 mL 5.0 mL Set No: Analyst: Instrument Type: Extraction Date: Analyzed on: 010804B Karen Risha LC/MS/MS Unit # 6 01/08/04 01/14/04 Exygen ID XC010804-0 XC010804-1 XC010804-2 XCO10804-3 XC010804-4 XCOI0804-5 XC010804-6 Methanol Wash 0106020 Control 0106020 Spk A 0106020 SpkB XCO10804-1 XC010804-2 L1563-1 Spk C L1563-1 L1563-1 Rep L1563-2 L1563-3 XC010804-3 L1563-1 SpkC L1563-1 L1563-1 Rep L1563-2 L1563-3 XC010804-4 XC010804-5 XC010804-6 Sponsor ID - NA NA NA DAI-010504-DD-MW4 DAI-010504-DD-MW4 DAI-010504-DD-MW4 D A I-0 10504-DD-MW2 D A I-0 10504-DD-MW7 D A I -0 10504-DD-MW4 DAI-010S04-DD-MW4 D A I-0 10504-DD-M W4 DAI-010504-DD-MW2 DAI-010504-DD-MW7 - - Sample Code C CS CS CS CS CS CS c c LCS LCS CS CS LF S S s s CS LF S s s s CS CS CS Run No. 010804B-801 010804B-802 010804B-803 010804B-804 010804B-805 010804B-806 010804B-807 010804B-808 010804B-809 010804B-8IO 010804B-811 010804B-812 010804B-813 010804B-814 010804B-815 010804B-816 010804B-817 OI0804B-818 010804B-819 010804B-820 010804B-821 010804B-822 010804B-823 010804B-824 010804B-825 010804B-826 010804B-827 Std. Cone. (ng/L) 0 25 50 100 250 500 1000 25 50 100 250 500 1000 PFOA Found (ng/L) = (peak area - intercept) ! slope x DF Recovery (%) = ______[PFOA found (ng/L)-PFOA found in control (ng/L)]_____ x 100 amount PFOA added (ng/L) Dilution Factor 1 1 1 10000 1000 1000 1000 1000 1000 100 100 100 100 - - Peak Area 0 587 1088 1807 4818 9066 17644 0 0 1048 9872 581 1023 2155 9686 9706 6263 10040 2141 21638 92651 98339 62657 96675 5227 10572 21117 PFOA Found (ng/L) - - ND 49.3 505 1060000 495000 496000 319000 514000 * * * * * - - Amount PFOA Added (ng/L) 50 500 500000 - - 500000 - - Recovery (%) _ _ _ _ - -* 99 101 113 - - - - , Standard Curve : Linear (1/x weighted) Intercept = 92.7055 Slope = 19.3657 Coef. Of D e t = 0.986278 CS = Calibration standard C = Control sample S = Sample LF as Lab fortified sample FF ss Field fortified sample LCS = Laboratoiy Control Spike Sample was analyzed at several dilution levels in the same run. Appropriate results are reported. CK = Check Standard ND = Not detected = Response between 0 and LOD NQ = Not quantifiable = Response between LOD and LOQ Spreadsheet prepared by: 000080 3058 Research Drive State College, PA 16801 Phone: 814-272-1039 Fax: 814-231-1580 Internal Chain of Custody/Fortification Sheet Exygen Study Number: L1563 Matrix: Water Sponsor Study/Protocol No: NA The samples listed below were removed from refrigerator No. Time Date Oi M jo L Initials P- CLIENT SAMPLE ID na na na DAI-010504-DD-MW4 DAI-010504-DD-MW4 DAI-010504-DD-MW4 DAI-010504-DD-MW2 DAI-010504-DD-MW7 EXYGEN ID NUMBER 0106020 Control 0106020 Spk A 0106020 SpkB L1563-1 Spk C L1563-1 L1563-1 Rep L1563-2 L1563-3 VOLUME (mL) 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 FORTIFICATION (ng) _ 2.0 20.0 20000.0 - - .- _ - - -_ - - -_ - - -_ - - -_ - - _- - - -_ -- .- - --- - - __ - - _- - - -- - - -- Spiking Solution Used Volume Used for Spiking Loitial/Date 0106020 Spk A F121603-2 (10 ng/mL) 200 pL (200 pL micropipet) W e - lb\ fift *] l& * 0106020 SpkB F121603-1 (100ng/mL) 200 pL (200 pL micropipet) f f r /Oilfifcb- L1563-1 SpkC FI 20803-1 (100000 ng/mL) 200 pL (200 pL micropipet) ------ /:--o i'l1 0 -- _ - __ - _ __ - - -- All samples were measured: T im e _ ./Q 3 Q ______ Date OijoP>jo^f Initials Q t E After measuring samples were returned to refrigerator No. , 3 2 Time i/i O _______ Date iOij h A j <y-l Initials flE fc Com m ents: 200 pL of 250 mg/mL sodium thiosulfate was added to all samples before spiking. Initials/Date: c e s j Q i j c A j o t f Analysis Summary: Data Set: 0 l 0 f l 4 & Data S e t:____ ~ _______ Data S e t:____ ZZ.______ Set extraction/analysis data verified by: Initiiaallss//DDaattee::. frciC / 01 Initials/Date: /___ ~ Initials/Date:________ / D ate:__ / July 26, 2001/6 000061 11 1 RESEARCH y i I '-'i 3058 Research Drive State College, PA 16801 I 11 I Phone: 814-272-1039 Fax: 814-231-1580 11 SAMPLE EXTRACTION AND ANALYSIS TRACKING SHEET EXYGEN STUDY NUMBER: L1563 MATRIX: Water METHOD: f ANALYTES: PFOAandPFOS PROTOCOL NUMBER: NA Client ID na na na DAI-010504-DD-MW4 DAI-010504-DD-MW4 DAI-010504-DD-MW4 DAI-010504-DD-MW2 DAI-010504-DD-MW7 - - . _ _ _ - - *Initials/Date Exygen ID 0106020 Control 0106020 Spk A 0106020 SpkB L I563-1 SpkC L1563-1 L1563-1 Rep L1563-2 L1563-3 - - STEP 1 / - CE. oiitM o STEP 2 Dilutions (mL/mL) - - STEP 3 G >u ^ -`/.o*V 0 & '/ > O , ^ .D QD 0 ^ o X ,0 V ( S ^ A / ) LoNJ/ -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - -- - A Dilutions (mL/mL) STEP 4 ---- ---- --- -- -- - ---------------- -- -- Reagents/ Materials Methanol C18SPE Type I Water Lot# NA -- -- -- -- -- - Initials/Date - - CJcZ- oiloloH j1 - - .. -- -- -- -- - HPLC Methanol Ammonium Acetate - Type I water NA - Initials/Date STEP 2: Final volume to 5 mL collected in 15 mL polypropolene tubes o STEP 3: LC/MS/MS analysis o STEP 4: LC/MS/MS reanalysis. - D lH U iilO O D K *Initials and date under each step indicates the personnel that performed this step. $$ Method of Analysis for the Determination of Perfluorooctane sulfonate (PFOS), Perfluorooctane sulfonylamide (PFOSA), and Perfluorooctanoate (POAA) in Water N COMMENTS: Final extracts stored in refrigerator 3 2 - _ Initials: C tE Date: O ^ Q ^ j o ^ July 19, 2001/4 3058 Research Drive State College, PA 16801 RC Phone: 814-272-1039 Fax: 814-231-1580 PREPARATION OF EXTRACTED CALIBRATION STANDARDS _ w l_ , E x y g e n s t u d y n o . j =. Protocol No.: None Method No.: S i Sponsor Sample ID NA Exygen Sample ID 0106020 Sample ' Description Type I WaterA Exygen Study No.: NA Analytes: PFHS. PFOS. PFOA and FOSA Fort. Solution ID Fort. Soin. Cone. (ng/mL) Fort. Volume (uL) Micropipet used (uL) - - - - Matrix: Tvne I WaterA Sample Vol: 40 mL Fort. Level (ppt) . Final Solution ID#** - XC010804-0 Reagents/ Materials Methanol Lot# 'H330&5HS NA 0106020 T ypeIW aterA . F121603-2 10 100 200 25 XC010804-1 C18 SPE W 3ife13 1 NA 0106020 Type I WaterA F121603-2 10 200 200 50 XC010804-2 Type I Water NA NA 0106020 Type I WaterA F121603-2 10 400 200 100 XC010804-3 - - NA 0106020 Type I WaterA F121603-1 100 100 200 250 XC010804-4 - - NA 0106020 TypeIW aterA F121603-1 100 200 .. 200 500 XC010804-5 - - NA 0106020 Type I WaterA F121603-1 100 400 200 1000 XC010804-6 - - - - - - - --- fif , - - - - - - - - - Initials/Date: Vertical arrows in a column indicate identical values. **This must be a unique number. Use this system: Extracted Calibration Soln ID #: XCMMDDYY-0,1,2,3. etc. Samples removed from<jefrigeralSr^ freezer # ,5 2 - Time: CPiOO Initials/Date: f'E S lOijaHl&I 40 mL of each sample measured using a S O mL graduated cylind After measuring, samples returned tgTefngemTgp/ freezer # S i Initials/Date: Initials/Date: ! 0sh'Ajr)4 lijojrti T H IS IS AN EXACT COPY OF THE ORIGINAL. DOCUMENT.* Samples fortified: SPE clean-up (omitting 40% Wash): Initials/Date: Initials/Date:. DATE Final volume adjusted to 5 mL: Initials/Date: Q E S I6ijo& jo{ Extracts placed in refrigerator # Initials/Date: C S E /Oljii&l/'ytf STANDARD EXPIRATION DATE: 1/22/03 rvimments: AThis type I water has been filtered through a hypercarb filter $$ Method of Analysis for the Determination of Perfluorooctane sulfonate (PFOS), Perfluorooctane sulfonylamide (PFOSA), and Perfluorooctanoate (POAA) in Water July 10,2001/0 0000 '* 1 1 ! 1 I \ T } Masslynx - Sample List Sample List: C:\MASSLYNX\Fluorochemicals.PRO\SampleDB\010804B Daikin Water.SPL Printed: Wed Je. 14 09:49:11 2004 ____________________________ Vial File Name LIMS ID Client ID Sample Description 1 1 010804B-801 _ 2 2 010804B-802 -- 3 3 010804B-803 -- 4 4 010804B-804 -- 5 5 010804B-805 -- 6 6 010804B-806 -- 7 7 010804B-807 -- 8 92 010804B-808 -- 9 31 010804B-809 -- 10 32 010804B-810 -- 11 33 010804B-811 -- 12 2 010804B-812 -- 13 3 010804B-813 -- 14 34 010804B-814 -- 15 35 010804B-815 -- 16 36 010804B-816 -- 17 37 010804B-817 -- 18 38 010804B-818 -- 19 4 010804B-819 -- 20 39 010804B-820 -- 21 40 010804B-821 -- 22 41 010804B-822 -- 23 42 010804B-823 -- 24 43 010804B-824 -- 25 5 010804B-825 -- 26 6 010804B-826 -- 27 7 010804B-827 TM -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ... XC010804-0, 0 ng/L standard XC010804-1,25 ng/L standard XC010804-2, 50 ng/L standard XC010804-3,100 ng/L standard XC010804-4,250 ng/L standard XC010804-5, 500 ng/L standard XC010804-6,1000 ng/L standard Methanol Wash 0106020 Control 0106020 Spk A, 50 ng/L 0106020 Spk B, 500 ng/L XC010804-1,25 ng/L standard XC010804-2, 50 ng/L standard L1563-1 Spk C, 500000 ng/L, DF=10000 L1563-1, DF=1000 L1563-1 Rep, DF=1000 L1563-2, DF=1000 L1563-3, DF=1000 XC010804-3,100 ng/L standard L1563-1 Spk C, 500000 ng/L, DF=1000 L1563-1, DF=100 L1563-1 Rep, DF=100 L1563-2, DF=100 L1563-3, DF=100 XC010804-4,250 ng/L standard XC010804-5, 500 ng/L standard XC010804-6,1000 ng/L standard 000064 } 1 L\%3>txygen stu d y n o . Page 1 Page Position: (1,1) Matrix Sample Type Cone (ng/L) Cone B Cone C Test ID DF ___ Blank 0 0 1___ ___ -- Standard 25 -- -- 01 -- Standard 50 -- -- 01 -- Standard 100 -- -- 01 -- Standard 250 -- -- 01 -- Standard 500 --- -- 01 -- Standard 1000 -- -- 01 -- Blank -- -- 01 -- Blank -- -- -- 01 -- QC 50 -- -- 0 1 -- QC 500 -- -- 0 1 -- Standard 25 -- -- 01 -- Standard 50 -- -- 01 -- QC 500000 -- -- 0 10000 -- Analyte ... -- -- 0 1000 -- Analyte -- Analyte -- -- -- -- 0 1000 -- -- 0 1000 -- Analyte -- -- -- 0 1000 -- Standard 100 -- -- 01 -- QC 500000 -- -- 0 1000 -- Analyte -- -- -- 0 100 Analyte -- -- -- 0 100 Analyte - - - Analyte -- -- -- -- 0 100 -- -- 0 100 -- Standard 250 -- -- 01 -- Standard 500 -- -- 01 Standard 1000 -- -- 01 \ 1) 1 l1 I i i T Masslynx - Sample List Sample List: C:\MASSLYNX\FluorochemicaJts.PRO\SampleDB\010804B Daikin Water.SPL Printed: Wed Jan 14 09:49:11 2004 MS Method HPLC Method MS Tune File Inj.Volume 1 PFOS AND PFOA Fluorochems Fluorochems 15 2 PFOS AND PFOA Fluorochems Fluorochems 15 3 PFOS AND PFOA Fluorochems Fluorochems 15 4 PFOS AND PFOA Fluorochems Fluorochems 15 5 PFOS AND PFOA Fluorochems Fluorochems 15 6 PFOS AND PFOA Fluorochems Fluorochems 15 7 PFOS AND PFOA Fluorochems Fluorochems 15 8 PFOS AND PFOA Fluorochems Fluorochems 15 9 PFOS AND PFOA Fluorochems Fluorochems 15 10 PFOS AND PFOA Fluorochems Fluorochems 15 11 PFOS AND PFOA Fluorochems Fluorochems 15 12 PFOS AND PFOA Fluorochems Fluorochems 15 13 PFOS AND PFOA Fluorochems Fluorochems 15 14 PFOS AND PFOA Fluorochems Fluorochems 15 15 PFOS AND PFOA Fluorochems Fluorochems 15 16 PFOS AND PFOA Fluorochems Fluorochems 15 17 PFOS AND PFOA Fluorochems Fluorochems 15 18 PFOS AND PFOA Fluorochems Fluorochems 15 19 PFOS AND PFOA Fluorochems Fluorochems 15 20 PFOS AND PFOA Fluorochems Fluorochems 15 21 PFOS AND PFOA Fluorochems Fluorochems 15 22 PFOS AND PFOA Fluorochems Fluorochems 15 23 PFOS AND PFOA Fluorochems Fluorochems 15 24 PFOS AND PFOA Fluorochems Fluorochems 15 25 PFOS AND PFOA Fluorochems Fluorochems 15 26 PFOS AND PFOA Fluorochems Fluorochems 15 27 PFOS AND PFOA Fluorochems Fluorochems 15 000065 1III }3 }] Exygen STUDY N O . U S b S Page 2 Page Position: ( 2 ,1) LC/MS/MS SYSTEM AND OPERATING CONDITIONS Sponsor Protocol No: N A Exygen Study No: LI 563 Instrument: Micromass Quattro Ultima (LC/MS/MS Unit #6) Computer: COMPAQ Professional Workstation AP200 Software: Microsoft Windows NT: Version 4 Build 1381 : Service Pack 5 Micromass Limited: MassLynx 3.4 Build 004 HPLC Equipment: Hewlett Packard (HP) Series 1100 HP Bin Pump HP Vacuum Degasser HP Autosampler HP Column Oven HPLC Column: Genesis C-8, 5 cm x 2.1 mm i.d. x 4 p (Exygen ID: 74A) (JONESCHROMATOGRAPHY: Part No. FK5962E) Mobile Phase (A) : Mobile Phase (B) : Analyst: 2 mM Ammonium Acetate in Type I Water Methanol Karen Risha Exygen Research 3058 Research Drive, State College, PA 16801 Phone: (814) 272-1039 FAX: (814) 231-1580 ov NOTE: The next 3 pages are computer generated printouts from the masslynx software program. The pages contain the instrument settings used for the analysis of this data set. All Handwritten Peak ID's 000066 Scanning Method Report C* Method: C:\MASSLYNX\FLUOROCHEMICALS.PRO\ACQUDB\PFOS AND PFOA Last Modified: Fri Jan 17 14:09:44 2003 Printed: Wed Jan 14 09:50:04 2004 Solvent Delay ( mins ) : 0.00 Analog Channel 4 : Unused Function : 1 M R M of 2 Mass Pairs ( ESP- ) Inter Channel Delay ( Secs ) : Span ( Daltons ) : Start Time ( Mins ) : End Time ( Mins } : Repeats : Channel Parent Daughter 0.03 0.00 0.00 8.00 1 Dwell (Secs) Coll Energy (eV) 1 413.00 369.00 0.20 2 499.00 99.00 0.20 10 40 Cone ( V ) 10 30 Page 1 I 000067 Method Report Method File: Last Modified: C j\MASSLYNX\FLUOROCHEMICALS. PRO\ACQUDB\Fluorochems Wednesday, January 14, 2004 09:48:05 Page 1 Printed: HP1100 LC Pump Initial Conditions Wednesday, January 14, 2004 09:50:15 i.X/)..! , ./ Solvents A% B% C% D% 60.0 40.0 0.0 0.0 Flow (ml/min) Stop Time (mins) Min Pressure (bar) Max Pressure (bar) Oven Temperature Left(C) Oven Temperature Right(C) 0.300 14.0 0 400 35.0 35.0 HP1100 LC Pump Gradient Timetable The gradient Timetable contains 9 entries which are : Time A% B% C% D% Flow Pressure 0.00 60.0 40.0 0.0 0.0 0.300 400 0.40 60.0 40.0 0.0 0.0 0.300 400 1.00 10.0 90.0 0.0 0.0 0.300 400 7.00 10.0 90.0 0.0 0.0 0.300 400 7.50 0.0 100.0 0.0 0.0 0.300 400 9.00 0.0 100.0 0.0 0.0 0.400 400 9.50 60.0 40.0 0.0 0.0 0.400 400 13.50 60.0 40.0 0.0 0.0 0.400 400 14.00 60.0 40.0 0.0 0.0 0.300 400 HP1100 LC Pump External Event Timetable The Timetable contains 6 entries which are Time Initial 0.00 0.05 0.10 7.95 8.00 Column Switch Contactl Off . Off Off On Off Off Off Off Off Off Off Off Contact2 Off Off Off On Off Off Contact3 Off Off Off Off On Off Contact4 Off Off Off Off Off Off HP1100 Autosampler Initial Conditions Draw Speed Eject Speed (1/min) Draw Position (mm) Stop Time (mins) Injection Volume (/xl) Vial Number 200.0 200 0.50 14.00 15.0 43 Tuning Method Report Method: C :\MASSLYNX\FLUOROCHEMICALS. PRO\ACQUDB\FLUOROCHEMS Printed: Wed Jan 14 09:50:30 2004 Page 1 SOURCE ( ESP- ) Capillary Cone Hexapole 1 Aperture 1 Hexapole 2 Source Block Temp. Desolvation Temp. Set Rdbk 3.00 20 0.0 0.0 0.0 100 300 -2.92 -21 99 305 Pressures Analyser Vacuum Gas Cell Rdbk OFF 3.5e-3 Analyser LM Res 1 HM Res 1 IEnergy 1 Entrance Collision Exit LM Res 2 HM Res 2 IEnergy 2 Multiplier Gas Flows Cone Gas Desolvation , Set Rdbj 14.0 14.0 1.0 -2 15 2 14.0 14.0 2.0 650 12 14 16 -64 Rdbk 131.8 758.6 000069 Quantify Calibration Report Study No.:L1563, Set N o . :010804B, Ext.Date:01/08/04, AnalysttK.Risha Page 1 Calibration: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PRO\CurveDB\010804B Daikin Water Exygen Research, 3058 Research Drive, State College, PA 16801 000070 Quantify Calibration Report Study No.:L1563, Set No.:010804B, EKt.Date:01/08/04, Analyst:K.Risba Page 2 Calibration: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PR0\CurveDB\010804B Daikin Water Last modified: Thu Jan 15 08:19:27 2004 Printed: Thu Jan 15 10:46:37 2004 Exygen Research, 3058 Research Drive, State College, PA 16801 000071 Quantify Sample Report Study No.:L1563# Set No.:010804B, Ext.Date:01/08/04, Analyst:K.Risha Page 1 Sample List: Last modified: Method: Last modified: Job Code: Printed: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.FR0\SampleDB\010804B Daikin Wate: Thu Jan 15 08:09:45 2004 P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PRO \MethiDDBB\\P>FOS and PFOA 010804 Thu Jan 15 08:12:08 2004 Thu Jan 15 10:46:39 2004 Initials Data m l ' - r x - y . __________ ___________ Run* Tn 0\tfcCHE>~ BIT Name: 010804B-801 Text: 1: PFOS 2 : PFOA Exygen Research, 3058 Research Drive, State College PA 16801 000072 Quantify Sample Report Study No.:L1563, Set No.:010804B, Ext.Date:01/08/04, Analyst:K.Risha Page 2 Sample List: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PRO\SampleDB\010804B Daikin Wate: Last modified: Thu Jan 15 08:09:45 2004 Method: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PRO\MethDB\PFOS and PFOA 010804 Last modified: Thu Jan 15 08:12:08 2004 Job Code: Printed: Thu Jan 15 10:46:39 2004 Name: 010804B-802 Text: 1 : PFOS 2 : PFOA Exygen Research, 3058 Research Drive, State College, PA 16801 000073 Quantify Sample Report Study No.:L1563, Set No.:010804B, Ext.Date:01/08/04, Analyst:K.Risha Rage 3 Sample List: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PRO\SampleDB\010804B Daikin Watei Last modified: Thu Jan 15 08:09:45 2004 Method: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PRO\MethDB\PFOS and PFOA 010804 Last modified: Thu Jan 15 08:12:08 2004 Job Code: Printed: Thu Jan 15 10:46:39 2004 Name: 010804B-803 Text: 1 : PFOS 2 : PFOA XC010804-2,50 ng/L standard 010804B-803 Sm (M n, 2x3) 10&1 14-Jan-2004 11:02:47 LC/MS/MS #6 MRM o f 2 Channels ES5.22 413 >369 1.05e5 A re a 1.00 2.00 3 .0 0 T T --T 4.00 ' 1 1 l 1 1 r . p ".-!--r-p r- 5.00 6.00 p rrp i p 7.00 Tim e Exygen Research, 3058 Research Drive, State College, PA 16801 74 Quantify Sample Report Study No.:L1563, Set No.:010804B, Ext.Date:01/08/04, Analyst:K.Risha Page 4 Sample List: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PRO\SampleDB\010804B Daikin Wate: Last modified: Thu Jan 15 08:09:45 2004 Method: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PR0\MethDB\PF0S and PFQA 010804 Last modified: Thu Jan 15 08:12:08 2004 Job Code: Printed: Thu Jan 15 10:46:39 2004 Name: 010804B-804 Text: 1: PFOS XC01 0804-3,100 ng/L standard 0108<34B-804 Sm (Mn, 2x3) 10CH %: o-^ I 1 1 I f 1T"' .1' '_T 'T-- T p r , r i J I T T l 11 1 1 11 r1 1.00 2.00 3.00 2 : PFOA XC0110804-3,100 ng/L standard 0108(D4B-804 Sm (Mn, 2x3) lo o ker 5.44 180^ 14-Jan-2004 11:18:26 LC/MS/MS #6 MRM of 2 Channels ES499 > 99 1.20e4 Area 4.00 | r- i Timer - T ' , - r I n - n - r - | - r-1--r- r-j- i - r - 1 - r - ( -r i t i p i v i r ii 5.00 6.00 7.00 5.22 14-Jan-2004 11:18:26 LC/MS/MS #6 MRM o f 2 Channels ES413 >369 1.79e5 A re a 0~ 1 1 1 1 1 1 < 1 1 1 ` 1 1 1 1 111 1 1 1 1 11 11T1 r 1 r-i~1 1.00 2 .0 0 3.00 4.00 I n rriT T T T ! ,.,i ! , , r 1 , t 1r , r-| i-i 1 Tim e 5 .0 0 6.00 7 .0 0 Exygen Research, 3058 Research Drive, State College, PA 16801 Quantify Sample Report Study No.:L1563, Set No.:010804B, Ext.Date:01/08/04, Analyst:K.Risha Page 5 Sample List: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PR0\SampleDB\010804B Daikin Wate: Last modified: Thu Jan 15 08:09:45 2004 Method: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PR0\MethDB\PF0S and PFOA 010804 Last modified: Thu Jan 15 08:12:08 2004 Job Code: Printed: Thu Jan 15 10:46:39 2004 Name: 010804B-805 Text: 1 : PFOS 2 : PFOA Exygen Research, 3058 Research Drive, State College, PA 16801 00007S Quantify Sample Report Study No.:L1563, Set No.:010804B, Ext.Date:01/08/04, Analyst:K.Risha Page 6 Sample List: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PR0\SampleDB\010804B Daikin Wate: Last modified: Thu Jan 15 08:09:45 2004 Method: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PR0\MethDB\PF0S and PFOA 010804 Last modified: Thu Jan 15 08:12:08 2004 Job Code: Printed: Thu Jan 15 10:46:39 2004 Name: 010804B-806 Text: 1 : PFOS Exygen Research, 3058 Research Drive State College PA 16801 000077 Quantify Sample Report Study No.:L1563, Set No.:010804B, Ext.Date:01/08/04, Analyst:K.Risha Page 7 Sample List: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PR0\SampleDB\010804B Daikin Wate: Last modified: Thu Jan 15 08:09:45 2004 Method: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PR0\MethDB\PF0S and PFOA 010804 Last modified: Thu Jan 15 08:12:08 2004 Job Code: Printed: Thu Jan 15 10:46:39 2004 Name: 010804B-807 Text: 1 : PFOS 2 : PFOA Exygen Research, 3058 Research Drive, State College, PA 16801 000078 Quantify Sample Report Study No.:L1563, Set N o . :010804B, Ext.Date:01/08/04, Analyst:K.Risha Page 8 Sample List: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PRO\SampleDB\010804B Daikin Wate: Last modified: Thu Jan 15 08:09:45 2004 Method: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PRO\MethDB\PFOS and PFQA 010804 Last modified: Thu Jan 15 08:12:08 2004 Job Code: Printed: Thu Jan 15 10:46:39 2004 Name: 010804B-808 Text: 1 : PFOS 2 : PFOA Exygen Research, 3058 Research Drive, State College, PA 16801 Quantify Sample Report Study No.:L1563, Set No.:010804B, Ext.Date:01/08/04, AnalystsK.Risha Rage 9 Sample List: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PR0\SampleDB\010804B Daikin Wate: Last modified: Thu Jan 15 08:09:45 2004 Method: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PR0\MethDB\PF0S and PFOA 010804 Last modified: Thu Jan 15 08:12:08 2004 Job Code: Printed: Thu Jan 15 10:46:39 2004 Name: 010804B-809 Text: 1 : PFOS 2 : PFOA Exygen Research, 3058 Research Drive, State College, PA 16801 000080 Quantify Sample Report Study No.:L1563, Set No.:010804B, E x t .Date:01/08/04, Analyst:K.Risha Page 10 Sample List: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PR0\SampleDB\010804B Daikin Wate: Last modified: Thu Jan 15 08:09:45 2004 Method: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PRO\MethDB\PFOS and PFOA 010804 Last modified: Thu Jan 15 08:12:08 2004 Job Code: Printed: Thu Jan 15 10:46:39 2004 Name: 010804B-810 Text: 1 : PFOS 0106020 Spk A, 50 ng/L 0108<D4B-810 Sm (Mn, 2x3) 100n %: 14-Jan-2004 12:52:36 LC/MS/MS #6 5.22 MRM of 2 Channels ES4 1 3 > 369 9.74e4 Area 0 , , , , I . 1I TI i-i 11I 1I 11I I 1 r 1 111111111 11111.i'_,"`r"r 111111l ''"1.H 1 1 1 1 I 1 1 I 1 I 1 I 1 1 I 1 1 1 1 I 1 1 1 1 Tim e 1.00 2.00 3.00 4.00 5.00 6.00 7.00 Exygen Research 3058 Research Drive State College PA 16801 000081 Quantify Sample Report Study No. :I>1563, Set No.:010804B E x t .Date:01/08/04, Analyst :K .Risha Rage 11 Sample List: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PR0\SampleDB\010804B Daikin Watei Last modified: Thu Jan 15 08:09:45 2004 Method: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PRO\MethDB\PFOS and PFOA 010804 Last modified: Thu Jan 15 08:12:08 2004 Job Code: Printed: Thu Jan 15 10:46:39 2004 Name: 010804B-811 Text: 1 : PFOS 0106020 Spk B, 500 ng/L 010804B-811 Sm (Mn, 2x3) 100n 5.23 %: 0 ' TT I I I I I I I ITTI | I I I I | I I I I | 1.00 2.00 !---I---j---I---I---I---I---j---I---I---I---1---|---I---I---I---I---| I l I ! | 3.00 4.00 5.00 14-Jan-2004 13:08:19 LC/MS/MS #6 MRM of 2 Channels ES413 >369 8.21 e5 Area 1) - 1"i 11 ' ' I i" i"I"'i'"*.' ' Time 6.00 7.00 Exygen Research 3058 Research Drive State College, PA 16801 Quantify Sample Report Study N o .:L1563, Set No.:010804B Ext.Date:01/08/04, AnalystrK.Risha Page 12 Saiqple List: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PR0\SampleDB\010804B Daikin Wate: Last modified: Thu Jan 15 08:09:45 2004 Method: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PR0\MethDB\PF0S and PFOA 010804 Last modified: Thu Jan 15 08:12:08 2004 Job Code: Printed: Thu Jan 15 10:46:39 2004 Name: 010804B-812 Text: 1 : PFOS 2 : PFOA Exygen Research, 3058 Research Drive, State College PA 16801 Quantify Sample Report Study No.:L1563, Set N o . :010804B, Ext.Date:01/08/04, Analyst:K.Risha Page 13 Sample List: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PR0\SampleDB\010804B Daikin Wate: Last modified: Thu Jan 15 08:09:45 2004 Method: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PRO\MethDB\PFOS and PFOA 010804 Last modified: Thu Jan 15 08:12:08 2004 Job Code: Printed: Thu Jan 15 10:46:39 2004 Name: 010804B-813 Text: 1 : PFOS 2 : PFOA XC0110804-2, 50 ng/L standard 0108<D4B-813 Sm (Mn, 2x3) 10Ch %: 0 ' 1.00 ' 2.00 ' 3.00 14-Jan-2004 13:39:38 LC/MS/MS #6 MRM of 2 Channels ES5.22 413 > 3 6 9 1.03e5 Area 1 11' ' I * 1I "* 1` 1 ' 1 i 1 1 ` ` 4.00 5.00 1 i-'i 1 1 i 111-1 * '1 '1 [ i'TT-r 1' r i l t* Time 6.00 7.00 Exygen Research 3058 Research Drive State College, PA 16801 000084 Quantify Sample Report Study No.:L1563, Set No.:010804B, Ext.Date:01/08/04, Analyst:K.Risha Page 14 Sample List: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PRO\SampleDB\010804B Daikin Wate: Last modified: Thu Jan 15 08:09:45 2004 Method: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PRO\MethDB\PFOS and PFOA 010804 Last modified: Thu Jan 15 08:12:08 2004 Job Code: Printed: Thu Jan 15 10:46:39 2004 Name: 010804B-814 Text: 1 : PFOS 2 : PFOA L1563-1 Spk C, 500000 ng/L, DF=10000 010804B-814 Sm (Mn, 2x3) 10Ch %: 0-W -i i fT T i 1- f 111I 1111I 11'"I" I', r i I T T n I I ' I I 1.00 2.00 3.00 4.00 5.22 4281^^ 14-Jan-2004 13:55:25 LC/MS/MS #6 MRM of 2 Channels ES413 >369 1.91e5 Area 111111111111-r r 1 1 I 1 I 1 1 1 1 r i"i 1 1 1 1 1 1 1- Time 5.00 6.00 7.00 Exygen Research, 3058 Research Drive, State College, PA 16801 000085 Quantify Sample Report Study No.:L1563# Set No.:010804B, Ext.Date:01/08/04, AnalystsK.Risha Page 15 Sample List: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PR0\SampleDB\010804B Daikin Watej Last modified: Thu Jan 15 08:09:45 2004 Method: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PR0\MethDB\PF0S anri p f q a 010804 Last modified: Thu Jan 15 08:12:08 2004 Job Code: Printed: Thu Jan 15 10:46:39 2004 Name: 010804B-815 Text: 1 : PFOS L1563-1, DF=1000 0108<D4B-815 Sm (Mn, 2x3) 100: %: 5.43. 96^^ 14-Jan-2004 14:11:02 LC/MS/MS #6 MRM of 2 Channels ES- 499 > 99 4.65e4 Area 0- *i *1* * i 1rTr i r 1r'r i 1.00 2.00 2 : PFOA 111i 111 ........ ' 1 3.00 4.00 5.00 L 'i 111i 111 f ' ~ ! m . . i TTime 6.00 7.00 Exygen Research, 3058 Research Drive State College PA 16801 000086 Quantify Sample Report Study No.:L1563, Set No.:010804B, Ext.Date:01/08/04, Analyst:K.Risila Page 16 Sample List: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PRO\SampleDB\010804B Daikin Wate: Last modified: Thu Jan 15 08:09:45 2004 Method: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PR0\MethDB\PF0S and PFOA 010804 Last modified: Thu Jan 15 08:12:08 2004 Job Code: Printed: Thu Jan 15 10:46:39 2004 Name: 010804B-816 Text: 1 : PFOS Exygen Research, 3058 Research Drive State College, PA 16801 000087 Quantify Sample Report Study No.:L1563, Set No.:010804B, Ext.Date:01/08/04, Analyst:K.Risha Page 17 Sample List: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PRO\SampleDB\010804B Daikin Watei Last modified: Thu Jan 15 08:09:45 2004 Method: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PRO\MethDB\PFOS and PFQA 010804 Last modified: Thu Jan 15 08:12:08 2004 Job Code: Printed: Thu Jan 15 10:46:39 2004 Name: 010804B-817 Text: 1 : PFOS L156 3-2, D F=1000 0108<34B-817 Sm (Mn, 2x3) 100: %: 5.43 6263~k 14-Jan-2004 14:42:35 LC /M S /M S #6 MRM of 2 Channels ES499 > 99 2.99e4 Area 11i i ' i i ' 1 ' 111i 1 1 11 1111i 1111 1111i 1111i i rr i | i i i i | i i n | i 1.00 2.00 3.00 4.00 5.00 6.00 7.00 nj i t | ime 2 : PFOA L1563-2, DF=1000 0108134B-817 Sm (Mn, 2x3) 100n %~ 5.22 4 5 8 ^^ 14-Jan-2004 14:42:35 LC/MS/MS #6 MRM of 2 Channels ES413 >369 1.93e5 Area u - 1W r - r - p T T T i ! T T T r 1 i - r i I 1 T"T=r=f=j i l l l j I i i i 1.00 2.00 3.00 4.00 | , T l-T |' T 1 '1 1 5.00 '' T I ' I "1...r n r |...t'-'t r -r j i i r T ^ i - r r r ' 6.00 7.00 lim e Exygen Research 3058 Research Drive State College, PA 16801 000088 Quantify Sample Report Study No.:L1563, Set No.:010804B, Ext.Date:01/08/04, Analyst:K.Risha Rage 18 Sample List: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PR0\SampleDB\010804B Daikin Wate: Last modified: Thu Jan 15 08:09:45 2004 Method: B:\Data\LCMSMS6\Masslynx\Fluorochemicals.PRO\MethDB\PFOS and PFOA 010804 Last modified: Thu Jan 15 08:12:08 2004 Job Code: Printed: Thu Jan 15 10:46:39 2004 Mama: 010804B-818 Text: 1: PFOS L1563-3, DF=1000 010804B-818 Sm (Mn, 2x3) 100] /c r 14-Jan-2004 14:58:25 LC/MS/MS #6 MRM of 2 Channels ES5.44 499 > 99 4.59e4 Area 0-* = '" I I I I i I I I I -f I - I ! r I I | ' I -T " f i I TT-) , I , I I , I" ! !"] I 1.00 2.00 3.00 4.00 2 : PFOA 1 1 I 1 1 1 1 I-1 r r 1 I - r 5.00 6.00 7.00 Time Exygen Research 3058 Research Drive State College, PA 16801 000089 Quantify Sample Report Study No.:L1563, Set No.:010804b , Ext.Date:01/08/04, Analyst:K.Risha Rage 19 Sample List: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PRO\SampleDB\010804B Daikin Wate] Last modified: Thu Jan 15 08:09:45 2004 Method: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PRO\MethDB\PFOS and PFOA 010804 Last modified: Thu Jan 15 08:12:08 2004 Job Code: Printed: Thu Jan 15 10:46:39 2004 Name: 010804B-819 Text: 1 : PFOS 2 : PFOA Exygen Research, 3058 Research Drive, State College, PA 16801 Quantify Sample Report Study No.:L1563, Set No.:010804B, Ext.Date:01/08/04, Analyst:K.Risha Page 20 Sample List: P:\Data\DCMSMS6\Masslynx\Fluorochemicals.PR0\SampleDB\010804B Daikin Watei Last modified: Thu Jan 15 08:09:45 2004 Method: P:\Data\IiCMSMS6\Masslynx\Fluorochemicals.PRO\MethDB\PFOS and PFOA 010804 Bast modified: Thu Jan 15 08:12:08 2004 Job Code: Printed: Thu Jan 15 10:46:39 2004 Name: 010804B-820 Text: 1 : PFOS 2 : PFOA L1563-1 Spk C, 500000 ng/L, DF=1000 010804B-820 Sm (Mn, 2x3) 10Ch 5.22 %: 1O ' '>" I-- i-- I-- F t 5*!-- I I I I-- I-- I-- I-- I I I I I-- !-- r-T -- I-- p n -- I-- l~ [ ~ i-- !-- r 1.00 2.00 3.00 4.00 5.00 14-Jan-2004 15:30:03 LC/MS/MS #6 MRM of 2 Channels ES413 >369 1.73e6 Area [-r-i T--r-,[ r i i i j i i I I Time 6.00 7.00 Exygen Research, 3058 Research Drive, State College, PA 16801 000091 Quantify Sample Report Study No.:L1563, Set No.:010804B, Ext.Date:01/08/04, Analyst:K.Risha Page 21 Sample List: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PRO\SampleDB\010804B Daikin Watea Last modified: Thu Jan 15 08:09:45 2004 Method: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PR0\MethDB\PF0S and PFOA 010804 Last modified: Thu Jan 15 08:12:08 2004 Job Code: Printed: Thu Jan 15 10:46:39 2004 Name: 010804B-821 Text: 1 : PFOS 2 : PFOA Exygen Research, 3058 Research Drive State College, PA 16801 000092 Quantify Sample Report Study No.:Ll563, Set No.:010804B, Ext.Date:01/08/04, Analyst:K.Risha Page 22 Sample List: Last modified: Method: Last modified: Job Code: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PR0\SampleDB\010804B Daikin Watej Thu Jan 15 08:09:45 2004 P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PRO\MethDB\PFOS and PFOA 010804 Thu Jan 15 08:12:08 2004 Printed: Thu Jan 15 10:46:39 2004 Name: 010804B-822 Text: 1 : PFOS 2 : PFOA Exygen Research, 3058 Research Drive, State College, PA 16801 Quantify Sample Report Study No.:L1563, Set No.:010804B, Ext.Bate:01/08/04, Analyst:K.Risha Rage 23 Sample List: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PRO\SampleDB\010804B Daikin Wate: Last modified: Thu Jan 15 08:09:45 2004 Method: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PR0\MethDB\PF0S and PFOA 010804 Last modified: Thu Jan 15 08:12:08 2004 Job Code: Printed: Thu Jan 15 10:46:39 2004 Name: 010804B-823 Text: 1 : PFOS 2 : PFOA Exygen Research, 3058 Research Drive, State College, PA 16801 000094 Quantify Sample Report Study H o . :1.1563, Set No.:010804B Ext.Date:01/08/04, Analyst:K.Risha Page 24 Sample List: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PR0\SampleDB\010804B Daikin Watei Last modified: Thu Jan 15 08:09:45 2004 Method: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PR0\MethDB\PF0S and PFOA 010804 Last modified: Thu Jan 15 08:12:08 2004 Job Code: Printed: Thu Jan 15 10:46:39 2004 Harne: 010804B-824 Text: 1 : PFOS L1563-3, DF=100 010804B-824 Sm (Mn, 2x3) 100i 5.43 96675 14-Jan-2004 16:32:54 LC/MS/MS #6 MRM of 2 Channels ES499 > 99 4.25e5 Area 1.00 2 : PFOA L1563-3, DF=100 2.00 010804B-824 Sm (Mn, 2x3) 100-1 %: 0-' r r r v |T T T r| i i t . | i i ! i | i 1.00 2.00 3.00 3.00 I I IIIrI 4.00 5.00 5.22 4.00 5.00 6.00 7.00 T im e 14-Jan-2004 16:32:54 LC/MS/MS #6 MRM of 2 Channels ES413 >369 9.38e6 Area 6.00 n -' ' * I 1* 1I 1111 Time 7.00 Exygen Research 3058 Research Drive, State College, PA 16801 000095 Quantify Sample Report Study No.:1.1563, Set No.:010804B, E x t .Date:01/08/04, Analyst:K.Risha Page 25 Sample List: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PR0\SampleDB\010804B Daikin Watei Last modified: Thu Jan 15 08:09:45 2004 Method: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PRO\MethDB\PPOS and PFOA 010804 Last modified: Thu Jan 15 08:12:08 2004 Job Code: Printed: Thu Jan 15 10:46:39 2004 Name: 010804B-825 Text: 1 : PFOS 2 : PFOA Exygen Research, 3058 Research Drive, State College, PA 16801 Quantify Sample Report Study No.:il563. Set No.:010804B, Ext.Date:01/08/04, Analyst:K. Ri sha Page 26 Sample List: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PR0\SampleDB\010804B Daikin Wate: Last modified: Thu Jan 15 08:09:45 2004 Method: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PR0\MethDB\PF0S and PFOA 010804 Last modified: Thu Jan 15 08:12:08 2004 Job Code: Printed: Thu Jan 15 10:46:39 2004 Name: 010804B-826 Text: 1: PFOS XC010804-5, 500 ng/L standard 010804B-826 Sm (Mn, 2x3) 100n %\ 5.22 1296771 1 i 14-Jan-2004 17:04:17 LC/MS/MS #6 MRM of 2 Channels ES413 >369 8.10e5 Area 0 J i - .I` T T 'i n T " i ' I t1 II I iI'1 )I Ii-'i[--rI I 1r iI I! '1I I 1 TT""Ii Ii rI" iI iI iI iI iI iI iI 1I tr -i 1 1I r rp" ii'1 iI i~~ tt-- |i..ri rrr "i i1i,r ^ ^ ^ >p 'i '`i i - r"-|'r Ti 'in \ r r|` "ii i i""<i ' | i 11 it titi 1.00 2.00 3.00 4.00_______5TX)______ a 0 0 ______ 7XX) T im e Exygen Research, 3058 Research Drive State College, PA 16801 Quantify Sample Report Study Ho.:L1563, Set No.:010804B, Ext.Date:01/08/04, Analyst:K.Risha Page 27 Sample List: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PRO\SampleDB\010804B Daikin Hate: Last modified: Thu Jan 15 08:09:45 2004 Method: P:\Data\LCMSMS6\Masslynx\Fluorochemicals.PRO\MethDB\PFOS and PFOA 010804 Last modified: Thu Jan 15 08:12:08 2004 Job Code: Printed: Thu Jan 15 10:46:39 2004 Harne: 010804B-827 Text: 1 : PFOS XC010804-6,1000 ng/L standard 010804B-827 Sm (Mn, 2x3) 10Ch 14-Jan-2004 17:19:58 LC/MS/MS #6 MRM of 2 Channels ES499 > 99 1.36e5 Area ri il IIIr-T 11f 1.00 2 : PFOA - r c i i - i - r | t --i--r i r 2.00 3.00 1 1'i 1 1 p I 1 I 1- 4.00 5.00 6.0Q 7.00 t t - Time Exygen Research, 3058 Research Drive, State College, PA 16801