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~~p eo CCP33eh00eo47nn83ne.tRFtoe(rs6se1eeea4a)rrcc2hhAA51DDn8inri0vav5eeal2 lygtSStiatiatcctesaaCloClloleggLL,eF,aaaPPbAAb(oT13616or938)00ra112a3t1-to1o2r5r5--wi_iwoeverwa(s.nsc5v1e,c8.n)etrn2eeII9laln1nbi1cc.bc5e.o.8om0m hone: (814) 231-8032 Fax: (814) 231-1253 or (814) 231-1580 AAnnaallyyttiiccaall RReeppoorrtt FFlluuoorroocchheemmiiccaall CChhaarraacctteerriizzaattiioonn ooff W Waatteerr SSaammpplleess Centre Analytical Laboratory Report No. 023-014LL CCoottttaaggee GGrroovvee PPoottaabbllee WWaatteerr EEvvaalluuaattiioonn ((EE01-081122)) Centre Analytical Laboratory Report No. 023-014LL TTeessttiinngg LLaabboorraattoorryy CCeennttrree50AAn4na8alylAyttaiiccsaaellarLLacabhboorDraiattvooreryy,, IInncc.. SStt3aa0ttee48CCooRlllleeesggeee,a,rcPPhAAD11r66iv88e0011 33MM EEnnvviirroonnmmeennttaall LLaabboorraattoorryy CCoonnttaacctt KeKnenttRR.. LLiinnddssttrroomm BBllddgg.. 22--33EE--0099 PP..OO.. BBooxx 3333333311 St.Paul, MN 55133-3331 St. Paul, MN 55133-3331 Phone! (651) 778.5362 Phone: (651) 778-5352 Requester -- Requester JJaaPmm.BB0leel.ddssgg.B.KK.o.22x-L3L3uE3uEn3n:-d3d00b3b99e1errgg St. St. Pau, MN 55133-3331 P.O. Box 33331 Paul, MN 55133-3331 ATTOI:IN -CLIENT PFIIVILE6E-CONFIDEI J]'IAL PAPAGGEE1I00FFS5 11778855..00000011 Ex1h7i8b5it 33MMAA00D0E8S533334499 ATTORNEY-CLIENT PRIVILEGE-CONFIDENTIAL 11 IInnttrroodduuccttiioonn ARRenesasuuylltttssalraroeLabrroearppaootrrottreeiddesf,foorritcthh.ee(aaCnneanaltlyyrss)iissooofmf aatsseeerr3iiee1ss EoofnfvppiooratoabnblmleeenwtwaaaleteLrrabssoaarmmcppilaleeyss. rreTechceeeivseeaddmpbblyyeCCseewnnettrrreee c0Acoo2nlla3leel9cyctt1tieec4ddal from Cottage Laboratories, from Cottage Grove, Mimesota. Inc. (Centre) from Grove, Minnesota. The Conire stu number assigned 10 the project the 3M Environmental Laboratory. The samples were The Centre study number assigned to the project is 023-014. S(SpLpeCecMcifSiicMfflSulu)oorrowocechsheomrmieicqcaualelsccthheaadrraafcoctrteelrrilizzsaaattiimoopnniobbsyy. iliAquitiodtacclhhorrfoo2mm0aattsooaggmrrpaalppehhsyyw//ettraaonndrdeoemcmoimmvaoadsssfsorsspapeleycstcriotsm.reotrmy (LC/MS/MS) was requested for all samples. A total of 20 samples were received for analysis. Tha samples wire prepareandanalyzebdy LOMSMSfortho folowing ist of fuarochemials The samples were prepared and analyzed by LC/MS/MS for the following list of fluorochemicals: + Table 1: Target Anayss Table 1 : Target Analysis [ ComuC oundo Namem ----p ----oundTa hAocorom nnymm e| Perfluorooctane Sulfonate Perfluorohexane Sulfonate re Perfluorobutane Sulfonate Perfluorooctanoate TY PPPEFFMHOSSS PPEFBBSS PFOA Perfluorohexanoate PHAA 22 SSaammppllee RReecceeiipptt TwThehereessaamcmpollpeelcestsewwdeer6ree01ss/uu0b1b,mmiittSteeaddmpiinln eiinsnddivwvieiddruueaall rppelacaessittvicedccooonnnttaai6ni7en/r0ss1.aannddChwwaeiernreeanlncoout sppirroeedssyeerrvveiednd.f.ormSSaaatmmipopnlleess presentedin AtachmentC. were collected 6/01/01. Samples presented in Attachment C. were received on 6/7/01. Chain-of-custody information is 33 HHoollddiinngg TTiimmeess TsTahhmeepaalnnsa.alylytStiitccaaabllilmmteeyttahhooordd uuhsiseseddtiwwmaaesspevvraaillioidddaahtteaedds aanggotaaiibnnessat naa vmmaaaxxdiimm.uumm Hhhooowildeginvneggrit,immeesoohff o11u44 ddbaaeyynssotiinnewdwaatttheetrr fsf1ieai0lm0od0pfnfloeorgsit.iificScfoaatattibopoiennlirsstyioiianndftsewwlaroattntheegirsrerataimnnhddaenooptte1hhr4eeiorrddmmahaa.attsiriccneeosst have been have shown acccpiable validated. However, shown acceptable recoveries at 100 it should be noted recoveries at 100 andthat and 1000 ng/L for periods longer than 14 days. 44 MMeetthhooddss -- AAnnaallyyttiiccaall aanndd PPrreeppaarraattoorryy 444.1111 SLLaCCm/pMMlSeSIP/MrMeSSparation for LOMSMS Analysis 4.1.1 Sample Preparation for LC/MS/MS Analysis WWtaeatmtooervressaarmemsppcllueasslwwceehrrieonieinn.idtiiaSllloyyltedreapalhteeaddsewwieithhxt22o00c00iouunlL.(ooSffPE22)5500wammsgLs/L dSsoodd1ii0uumpmrttehhiopossauuhtrlfaaetteesaSsmoploultieonsn ottoro TLrLeChCme/MMocvSSaer/MMtriSeSdsgiaadennuawaaylalyssscsih.sal.otrAAiendeffo. rwoStyior-hmlidm1ill0apilih0trea%rseppmooeetrttxihiotoarnnancoootlfifossnaaAmm(SpplPlmeeEL)wwawapssaorsatrianuonnssselofdefrrmtrroeeodtphrt1aeonpaaoalrCCe1ws8tehSSsePPcsEEoalmclcaearpcrtltterreiisdddggffeeoo..rr The cartridge was eluted with 100% methanol. A 5 mL portion of methanol was collected for pace2065 P~4GE2 OF5 11778855..00000022 AITORNEY-CLIENT PRIVILEGE-CONFIDENTIAL aannaallyyssiss bbyy LLCC/MMSSM/MSS.. This treatment resuted in an eght10 Gonoentoaften samples This treatment resulted in an eight-fold concentration of the samples pproiorrttoo aannaalylsyis.. 412 4.1.2 SSaammppllee AAnnaallyyssiiss bbyy LLCC/MMSSM/MS.S 1cIn0olHHuPPmLnLC,C,,aBananseaadliuqoutnottoohffe oeaxxfttfraaictctytiiossfnitnfjoceciatoendd aaannldd fpporaasshsseeeddsatrhtoroounugagrhhyaapalliqsuieid-pnphhatahsseeecccohhrruoommnaatetooaggrtraavppehhiticco rHcthoPeeluLqlmiCqunuis.iddepmBmaroaoabsbteliildoeano,ppnhhEaatshsSoee,,Sahtfhfiepenritoaayvnnioadflaeytstheeeasisarnrareapotldyatiaenaendfddorffaotcohrcreuaarsccatahlhotaaiorrmanaecactatreynerirsspithifscaorsaaeammnoiaonulunytnhztteinoocgffoitaliummemwe.in.cerFFeaoolalnlltoogivnweeiinntogogf oHomrriPgdgLaCantinecsmepccpeoorammarptapuotoirouuennsn,c;dsEs,,mSa/innMlcceSluucidupinsrnosggvialfdlurueoeosrraooacnchrhzaeeepmmdiid,iccaaaflnlas.dg. maEEecolnecctucietrrradoot,sseppramraaneyydafisndssegglaefeonntreeaadrra.nllalyylyooozpnpineesgrraacattheeawdrdia(~acatetererreaialsnaltgtviiveeceloolyyff mknilodwtnemfupoerroacthueremsi;camisolaerceuloebssearrveedionainzdedQ,uafrnatgimateendteadg,aiannstd sdteantedcartedds.. Ions characteristic of known fluorochemicals are observed and quantitated against standards. AAanHHaaleywwzoeletttt-PhPeaaccskkaaamrrpddlHHePPe11x11a00c00tsHH.PPLLACCnassyyysssttseemmwccaoosuuppplleeedrdltfooomaaoMdMiiccurrsoohmmgaassssselUUetlctiitmmedaa MMroSSa/McMtSSonwwamasosnuudssoeerddnttgoo (ba(SSenRRtaMwlMy)e.z)e.enSStaah6mme1pp2lsl0eeas1smwwpaeleenrredeeexxe6ttxr1rtara5cac0tcst1t.ee,ddAononanTlhy66os//i1s1H22/Pw00L11aaasCnnddpaen66rd1f/o131r3Mm0/01Se.1dH. SuSSsaaimmnmepgptllneesosesdlewwsceetrerueodsaeanrdnaealaflcyyotrzzioeeanddnbabmlyyyosnMMiistSSo/rMaMinnSSgd ibnestwtuemeennt6p/a1r2/a0m1etaenrds c6a/n1b5/e01o.unTdhie AHtPaLcChmeanntds 0.MS/MS methods used for analysis and instrument parameters can be found in Attachments D. 55 AAnnaallyyssiiss 55.11 CCAaa7l-lipibobirrmaat ttciiaoolnbnraton Afor7-tphoeinctocmaplioburantdiosn occfuurrnvveeerewwstaa.ss aaTnnhaaellyyczzaeelddoraaalttitthohnee pbbeoeggniisnnnniiwnneggreaannpddreeepnnaddreoofdf tiahtee 0aanna2al5ly,yitic5c0aa,ll ss1ee0qq0,uuee2nn5cc0e,e ef55oa00r00,,thaaepnnocddno.1m100p00Uo00usnnnedgLs/Lno((afp3pipant.)t.errTTeerhhseoet.ssniTnishsotetnruucmmiaeelhinbntrta1rrtieeossnwpporopnnoissinneetgsvv.eewrrseshurueoss tpdhhreoeeppcecao.ornne-ccdeeinnattttreea0it,pioo2tnn5,wwna5ad0ss, cpp1il0oot0itter,edd2t5ffoio0r,r cecaooaecahcfffiicpcieocnninttt.o((r))U>paasnni0nddgi98cclioo5naaee(ffa*ffibrc2ci0ereen.nlgt9tr7eoo0osff)s.icdoeenlteowrmmitihinnaa1it/ixoonnwe((7)rig~)htwwineegrr,eethddeeettselerommpieinn,eeyd.-.inteAArccceaaplltibbarraanttdiooncnoccrruuerrlvvaeetioiinss acceptable if r >0.985 (r~ _> 0.970). CfCoaarllsbibarrmaapttliioeonsn.ssttaannddaarrddss ffoorr MSIMS MS/MS analysis analysis wero were pregared prepared using using the the same same SPE SPE procadure procedure used used for samples. CtChaarlloibburrgaahttoioounnt cchthheeocckk assntiaaalnyrdsdaiasrrdcsswewqeeurreeencaaenn.aallyyzCzeeoddmpppleaarrinoodcidecailaliys ((eeovvbeelrrayynttehidreceef ttootffhivieee sssaaammnpdplaleerdirnejecatcnitiaooynntss)s) tchornocuagnhtoautit onthseareanwailtysis+/-se20q%uoefntche.e aCctoamlpvliaalnec.e is obtained if the standard analyte concentrations are within +/-20% of the actual value. Fortho rsuls eporod hee, caivaton cir were mel. For the results reported here, calibration criteria were met. 55.22 BEBxllraaannckktossn eExxttraaccitioonn bbballanannkkksssshwwoeeurrleednpproreetppaharareevdde aaannnddy taaannragaellytyzzaeenddalwwytiitenhs eepvvreeersryyeneetxxltvroaaccftiaioobnnovbbeaatccthhhe oocff ossanammcppelleersst. oTThhoeef eixtralcotwioenvebllacnaklsibsrahtoiuonldstnaontdahradv,e aFnory hase targetSaanmaplyetess, phreesGeKnIt cait oornaDbioanvkestwheerceonccoemndtiraatniotn of the low-level calibration standard. For these samples, the extraction blanks were compliant. JIInonsvstterruucmamleebnnrttabbtiilaoannrkkssstaiinndtathrhede,ffooarrmnmodofaftccellreeaaknnnommewetnthhahainngoohl-llsseoovlelvvleesnntat mwwpoelrreee.aallssAoogaaainnna,allyhyzzeeeddbaaafnfetkerrsaevsveheroryyukhhiggnhoh:t- hclheaavavvemeel pcaaasnnliyypbrrattoaatsirrooggnreetttsotadaannnhadealrayedrtedss,1happnrrideensssaeetfnrntteutmreaaklntntoooDrrwanaanbbkhoosia~vv;erehe-lttechhvoeeemlllposowaawml-nleep.vvleeelsl . calbraton standard. For Again, the blanks should calibration standard. For thenot the samples presented here the instrument blanks are compliant. 55.33 SSSuuurrrrorrgooagtgeaatstepeisses re not acomponars of taLCMSMS analtcal method. Surrogate spikes are not a component of the LC/MS/MS analytical method. pacesors PAGE 3 OF 5 11778855..00000033 ATrORNEY-CLIENT PRIVILEGE.CONFIDENTIAL 54 5.4 MMMaaatttririixxspSSipepisikkweeessro propared fo every ik samp at concantatons of S00 nolL for ezch cocMoonammstperpioexonrnseaepnbnitklteysohofifwgehiinrenetrtertrpeehsrsaettn.p. atrheedSSsaapfmmokpriplneleegvearmPPyoWWufFni#etS5l,d sccMaoonmnattpaalliienneseadpdtikceffoluocnorcoroeocvnchtheroaermtmiisocincaasalrl oofrrGei5esv0iesd0nuuanfsnlgsA/Laaactftohrmlleeeevvaneecllthss 8considerably B. higher than the spiking amount. Matrix spike recoveries are given in Attachment FcFiieeollddnsscppihkeeessntwwoeefrrreeaapaaptilrssoiooxioppmrarnetepepslaayrree1dd00ffo0oarr naadlll ww1a0at0toe0rr0 ssgaalmmp.lpeloesrs..eacFFhiiedlfddkssppsiiakkmeepsslewweernree appdrreiepptaa,rreeddelaadtt cDoinnckenstpriaetiosnwseroef aspupbrmoixtiemd.atelleyk1}0s00pkancdco1v0e0r0e0snagr/eL fgoirveenac1hAtfiealdchsammepnlet. In addition, field blar~k spikes were submitted. Field spike recoveries are given in Attachment B. 55.55 ADDlulupfpollliidccsaaattmeepssles were analyzed in dupicate. In addon, ik dpicates were lso colected Fe210 s venasng wi tsh amp fests 1 AtiachmenAt All field samples were analyzed in duplicate. In addition, fielci duplicates were also collected. I~esults are given along with the sample results in Attachment ~,. 55.66 LNLaiablboorwraaattetoorrrwyyasCCosonpnitktrreoodllwiSShaamamllppclloeemsspound of inferest at 25 and 250 ng. Al compounds seSMhxhiolcloiwqeeepwddtaitrroeeenrfccoowPvvaeHersrAiieeRssspnikbbee1edtt0ww2weo5ieethnnnga77l.00l csaaopnnmkddpeoe11u33nx00d%%iofiiannin0ceete1aarccie6hhs1te3llaaa0dtbb1oo2rr5aaitaoornryyd conio) samp, Wh the 250 ng/L. All compounds control sample, which the exception of PHAA in the 25 ng/L spike extracted on 6/13/01. 57 5.7 STSaammhpaplreleeenRroRoeetllehaaettreesddamCCplooemmremlmaetenendttcssomments associated vith his sample st. There are no other sample related comments associated with this sample set. 66 DDaattaa SSuummmmaarryy PPlleeaassee sseeee AAttatchamecntAhAffoomrr aeGdeenttaaditleedd slistiingonoffttghhee aannalyaticlal rreessuultss. 77 DDaattaa//SSaammppllee RReetteennttiioonn ScSalamompcilpoelensisacardreeatddaiissippsooassreocddhoiofvfeoodnneoemnmornoatnthtiheavfaatfbeterlrotthhmeedrrieeappooarrtntdsisishisassruudeeddcouplnyleesrsesspOoorlthtesevraiwrsiessessptseopcreeicdfifiieiendd..daAAllall efoleldcetrrosnmicaindtaataineisdbayrcGheivnetde.on retrievable media and hard copy reports are stored in data folders maintained by Centre. 88 AAttttaacchhmmeennttss 81 AtachAmRoesnutts 8.1 Attachment A: Results 828.2 Aachen:B:Mati SpikeRecoveries (ikian LaboratorySpikes) Attachment B: Matrix Spike Recoveries (Field and Laboratory Spikes) 83 AAttatchmaentcCG::hCCrhaamiinnooeffCCunussttootddyy 8.3 84 AtachmeDnt: LCMSMS Raw Anaical Daa 8.4 Attachment D: LC/MS/MS Raw Analytical Data 11778855..00000044 pacesors PAGE 4 0F5 ATTORNEY-CLIENT PRIVILEGE-CONFIDENT!A 99 SSiiggnnaattuurreess i oln ohn M. Manager PE Kevin J Lloyd, Vice President arertstancus Ging Due Other Lab Members Contributing to Data Karen Smith oh Date pTmae2 Date PAGE 5 OF 5 11778855..00005 PLATN20) CAN CCeennttrree AAnnaallygttiiccaall 5678 resareh Drive,SteColLLlegaae bPbAo0o0r01raat81to42o9r78ri0i3e2e_ssFA,X,FHZII3nTn-cc12.5.7 3048 Research Drive, State College PA 16801 814-231-8032 FAX 814-231-1253 Analytical Results Cottage Grove Potable Water Evaluation Wo-- 3M Sampte Identification T= PFOS (ng,q-) Wo PFOA (ng/L) PW#2 PW#2 (laborator~ duplicate) PW#2 (field duplicate) PW#3 PW#3 (taDoratory duplicate) PS#3 (field duplicate) PW#4 PW#4 (laDoratory duplicate) PW#4 (field duplicate) PW#5 PW#5 (laboratory duplicate) PW#5 (field duplicate) Field Blank Control #1 Field Blank Control #2 Low Level Field Spike Control Mid Level Field Spike Centrol NQ NQ 27.7 N D ND ND 51.1 52.9 54.4 10100 9000 12700 ND NQ 832 8340 491 473 577 600 561 554 1170 1110 1180 42500 45700 56400 I~D F~D 621 7160 oo PFHS (ng/L) NQ NQ NQ NQ 26.9 NQ 49.7 49.0 45.0 2510 2990 3410 ND HD 887 7750 ots PHAA (ng/L) 14~. 131 134. 165 181 170 261 276 209 9160 9470 10800 I~D I~D 812 6670 Hoss PFBS (ng/L) NQ NQ NQ NQ NQ NQ 33.2 32.4 29.6 7470 101 O0 104(~0 ND ND 777 6700 Limit ef Detection (LOD) for the procedure is appoximately 2.5 ng/L for PFOS, PHAA and PFHS and 7.5 ng/L for PFOA and PFBS Limit cf Quantitation (LOQ) for the procedure is 25 ngJL for all compounds ND - Compound not detected NQ - Compound defected at a level between the LOD and LOQ. Result is not quar~tifiable. ND < LOD < NQ < LOQ @ || AATI"TI'OORRNNEEYY--CCLLIIEENNTT PPRRIIVVIILLEEGGEE--CCOONNFRIDDEENNTTIIAALL eeeeeseemmenmemmemee Please refer to the reverse side for our standard terms and conditions. 11778855..00000066 -- 3MA00853354 AAttttaacchhmmeenntt BB:: LLCC//MMSS//MMSS LLaabboorraattoorryy MMaattrriixx SSppiikkee RReeccoovveerryy Sampl0e: Spiked Amount (nolL): Sample ID: I PW#2 I Spiked Amount (ng/L): [ 500 I PPprFrOoosSx [[PPPprFFraHOssSA ePrHaAs A PFBS ConCconrraion| osu Sample Concentration Matrix Spike Result Rosur Matrix Spike Result citora Criteria g(hntg) /L) E 0 w= E E-- x -- PASS 24.1 2) ara as PASS 491 tee pe a PASS 18.2 Tad a1 siz PASS 144 278 Soa PH PASS 7.78 ((nngg/L)) 486 979 460 615 504 {(%%RReceocvoeverryy)) 92.4 97.6 88.4 94.2 99.2 ((PaPssa//FsFaiaslil)) PASS PASS PASS PASS PASS LLoowweerrRReeccoovveerryy LimeLimit: [I 75] 70 I UUppppeerrRReeccoovveerryyLLimimitit: I 130 I Note: Sample routs los than 25 ng. ar reported a NO inth resus seston as thy are Note: Sample results less than 25 ng/L are reported as NQ in the results section as they are below ha lof quarto. Resuls ar Gv i i abo for rocovry calculations ony below the limit of quantitation. Results are given in this table for recovery calculations only. ATTORNEY-CLIENT PRIVILEGE-CONFIDENTIAL 11778855..00000077 AAttttaacchhmmeenntt BB:: LLCC//MMSS//MMSS LLaabboorraattoorryy MMaattrriixx SSppiikkee RReeccoovveerryy Sample 1: Spiked Amount (ngiL): Sample ID: I PW#3 I Spiked Amount (ng/L): I 500 I l[pFPrFFoOOaSS PFOA rHvass PFHS [PpHreAsA PFBS SE Sample Concentration | Result Concentration A(nngg/iL)) -- v 1 Ei Tr 0 a0 1000 600 107 a1 19.7 165 os 165 140 500 14.0 Matrix Spike Result ((nngg/L)) 510 1000 491 609 504 ET Matrix Spike Rosut Result ((%% RReeccoovveerryy)) TG 102.0 80080.0 04394.3 ees88.8 S8098.0 Grtoria Criteria ((PaPssa//FsFaiaslil)) PPPAAASSSSSS PPPPaAAASSsSSSsS PPaASsSs PASS Upper Recovery Limit LLoowweerr RReeccoovveerryy LLiimmiitt: I 70 I Upper Recovery Limit: I 130 I below the mit of quantitation. Resultsare given i tis table or recoverycalculations only. NNootete:: SSaammppllee rreessuullttss lleessss tthhaann 2255 nngg//LL aarree rreeppoorrtteedd aass NNQQ iinn thhee rreessuullttss sseeccttiioonn aass tthheeyy aarree below the limit of quantitation. Results are given in this table for recovery calculations only. ATTORNEY-CLIENT PRIVILEGE-CONRgENTIAL 11778855..00000088 AAttttaacchhmmeenntt BB:: LLCC//MMSS//MMSS LLaabboorraattoorryy MMaattrriixx SSppiikkee RReeccoovveerryy SSaammppl~eo ~0D:: I PW#4 SSppiikkeedd AAmmoouunntt (gL): (ng/L): I 500 [[FpPrFOOoSnS llppPPrrFFraHOinSsA pPrHoAsA PFBS ConTcSeaanmmtrppaleetion|| WMaatRnriexsGSoopnivkee | Concentration Result ((nngg/L)) EE BH I =-- 51.1 To 1750 1170 wr 26 49.7 261 a4 261 2 = 33.2 ((rniggl/Lt)) 622 1790 626 884 633 Wan Soe Matrix Spike Result Result ((%% RReeccoovveerryy)) 7 114,2 1240124,0 1153115.3 1246 124.6 1200 120.0 Crtera Criteria ((PaPssa//FsFaiaslil)) TPPAAASSSSSS PPPPAaAASsSSSSSs PPaAsSSs PASS LLoowweerr RReeccoovveerryy mt: Limit: [1 75] 70 I Upper Recovery Lim: Upper Recovery Limit: I 130 I NbNoeotlteeo::wSShaaemmpIplnleeieroesfsuqulultsasnllteeasstssottnhh.aannR22e55sunnlggs/LLaaarreegrreeeppnoorrttneeddyaasss aNNGbQ.eiinfnoitheererrceeossvueulrtssy ssceeaclctctiiuooinnataaissonttshheoeyyn.aarree below the limit of quantitation. Results are given in this table for recovery calculations only. ATTORNEY-CLIENT PRIVILEGE-CONFIDENTIAL 11778855..00000099 AAttttaacchhmmeenntt BB:: LLCC//MMSS//MMSS LLaabboorraattoorryy MMaattrriixx SSppiikkee RReeccoovveerryy `SSaammppllee IIDD:: I PW#5 I SSppiikkeedd AAmmoouunntt ((nnggl/LL)):: I 500 I [FOS ppPPrrFFioOOsnSA PPpeFHisHaAsSAs PFBS ConcSSeaanmmtprplaleetion|| WMaautRriwexSsSptphikee | WMaaRiterinsxuSSltppikee Grieria ol) Concentration (og) Result 4 RReecsouvletry) | (PaCsrsiterFiaail (ng/L) (ng/L) (% Recovery) (Pass / Fail) r T5700 To r 0 PASS 4412220555110000000 4413660165580000000 88182290004.0.000 PFFFAAAASIILLLS 2987151451670000 S539274238830000 2111954442.00.00 FFFFAAAAIIIILLLL 7470 9780 462.0 FAIL Upper Recovery Limit Lover Recovery Limit: Lower Recovery Limit: [ 70 I Upper Recovery Limit: [ 130 I NbNoeotleteo::w SStaahemmpmplleie rroeefssuGuultassntlleieasstssiotthnha.annR22e55sunnlgtgs/.Lraaerreegrireevppeoonrrttieneddhaasss (NNaQQbeiinfottrhhereerfceoesvuselrtssy ssceaeclctctiiuoolnnataaissonttshheoenyyyaa.rree below the limit of quantitation. Results are given in this table for recovery calculations only. `Sample concentration exceeds the spiking levebyl greater than 10X Sample concentration exceeds the spiking level by greater than 10X ATTORNEY-CLIENT PRIVILEGE-CONROENTIAL 11778855..00001100 AAttttaacchhmmeenntt BB:: LLCC//MMSS//MMSS FFiieelldd MMaattrriixx SSppiikkee RReeccoovveerryy SSaammppllee I1DD:: I SSppiikkeedd AAmmoouunntt ((nngg/LL):: I PW#2 1000 PrPFroOoaSs pPPprrFFuiHOssSAa pres PHAA PFBS ConScSeaanmtmrpaeletion|| MMaatRrmeixsuSSlptieke | WFSesust Matrix Spike Crista og) Concentration (og) Result CoRRoecsouvltery | (paCsrsiteFraiai) (rig/L) = rrr 750 75T 5 PASS (ng/L) (% Recovery) (Pass / Fail) 24.1 a2st491 11573309770400 76.6 5os87.9 PPPPAAaaSssSSssS 71118744.4482 7894400114s 78.6 7c0o7r79.7 PPPFAAAASSLSLSSS 7.78 705 69.7 FAIL LLoowweerrRReceocvoevreyryLiLmimitit: I 70 I UpperRecoveryLimit Upper Recovery Limit: I 130 I bNNoeotleteo::wSShaaemmpmplliee rorefessucuultassnilleteasstssiotthnha.annR22e55sunnlgLstLaraaerreegrireevppeoonrrttieneddtiaassstNNabQQleiinotrhheererrceeosvsueulrtssy ssCeelccctuiooanntaaossnstthhe0yy.aarree below the limit of quantitation. Results are given in this table for recovery calculations only. ATTORNEY-CLIENT PRIVILEGE-CONFIDENTIAL 11778855..00001111 AAttttaacchhmmeenntt BB:: LLCC//MMSS//MMSS FFiieelldd MMaattrriixx SSppiikkee RReeccoovveerryy SSaammppllee 0:ID: I PW#2 I SSppiikkeedd AAmmoouunntt ((nngg//LL): I 10000 I PpPrrFooOsnS oPPPrrFFieHnsSAs rosPHAA PFBS ConcSSeaanmmtrepal]etion | VMaartRrixeSsSotpikee | Concentration Result n(rigg/L)) EE eal24.1 aon491 18218.2 14s144 2787.78 ((nngg/L)) -- TE10200 e6608860 e3208320 7507530 06710 WReskm Matrix Spike Result ((%% RReeccoovveerryy)) TE 101.8 wr83.7 a083.0 7973.9 io67.0 Gatora Criteria ((PaPssa//FsFaiaslil)) RPPAASSSSSS PPPPaaAASSssSSss FAL PASS FAIL LLoowweerrRReeccoovveerryy LLiimmitit.: I[70] 70 ] Upper Rocorary Limit Upper Recovery Limit: I 130 I Nota: Sampl resus es than 25 ngaLr reported a5 NQ in th resus scion as hey re Note: Sample results less than 25 ng/L are reported as NQ in the results section as they are below 0 i of quaitation. Results ae ive in 1s ale for recovery calculations ny. below the limit of quantitation. Results are given in this table for recovery calculations only. ,qTTORNEY-CLIEILrF PRIVILEGE-CONFIDENTIAL 11778855..00001122 AAttttaacchhmmeenntt BB:" LLCC//MMSS//MMSS FFiieelldd MMaattrriixx SSppiikkee RReeccoovveerryy SSoammppilee 0ID: [ PW#3 I SSppiikkeedd AAmmoouunntt ((nnggi/LL)):: I 1000 ] pPPrFRoQOnSS pPPprFFriHOinSsA PHAA PFBS aE CE ] [en| Sample Concentration | Reso Resut crieria Concentration ing) (9) CoRocovory) | (pass Fai (ng/L) r T Tom r TES PASS 0 a0 1450 50 PASS 6OO 107 ss7 a7 Pass 19.7 6s 1020 a5 PASS 165 Matrix Spike Result (ng/L) 1080 1450 957 1020 Matrix Spike Result (% Recovery) 108.0 85.0 93.7 85.5 Criteria (Pass / Fail) PASS PASS PASS PASS 14.0 838 82.4 PASS LLoowweerr RReeccoovveerryy LLiimmiti:t: [I 75] 70 ] Upper Recovery Lit Upper Recovery Limit: I 130 I NbNoeotlteeo::wSShaaemmlppleemrroeefssQuuultsasnllteeissassottnhh.aannR22e55snunlggs/LLaaareregirreevppeoonrrttneeddYaasssaNNiQQeiifno thheererrceoesvsueulrtssy ssceaelccctiuoolnnataaissonttshhoeenyyyaa.rree below the limit of quantitation. Results are given in this table for recovery calculations only. AATTTTOORRNNEEYY--CCLLIIEENNTT PPRRIIVVIILLEEGGEE--CCOONNFRIODEENNTTIIAALL 11778855..00001133 or AAttttaacchhmmeenntt BB:: LLCC//MMSS//MMSS FFiieelldd MMaattrriixx SSppiikkee RReeccoovveerryy Sample 0: Spiked Amount (ng1L): Sample ID: I PW#3 I Spiked Amount (ng/L): I 10000 I Pros I GonTcreongvip)aetion|| WaRoTergsEo)nne| W--CiaR--Ro7ecsoSvuoetrvy) |--(paGsTieAroSFnSaai) PFOS ron a0 8100 0 PASS PFOA pris 107 7is0 7a PASS PFHS rian 165 7090 wa FAL PHAA res 140 asso os FAL PFBS Sample Concentration (rig/L) 0 600 19.7 165 14.0 Matrix Spike Result (rig/L) 9180 8100 7150 7090 6560 Matrix Spike Result (% Recovery) 91.8 75.0 71.3 69.3 65.5 Criteria (Pass / Fail) PASS PASS PASS FAIL FAIL Lower Recovery int Lower Recovery Limit: I 70 I Upper Racovary Li Upper Recovery Limit: I 130 I bNNoeotlteeo::wSStaaemmpnplileettroeefsscuuulltassntllteeasstssiotthnha.annR22e5s5unnlggls/LLa1aarreegrrieevppeoonrritteneddYaas3s aNNGbQ.eiinnfohtfheecoerevssueutrltssy ssCeeacclttciiouonnaiaaossntsthheoenyyyaa.rree below the limit of quantitation. Results are given in this table for recovery calculations only. ATI'ORNEY-CLIENT PRIVILEI E-CONFIBENTIAL 11778855..00001144 AAttttaacchhmmeenntt BB:: LLCC//MMSS//MMSS FFiieelldd MMaattrriixx SSppiikkee RReeccoovveerryy `SaSmapmlpe l1ID0e:: Spiked Amount (ng/L: Spiked Amount (ng/L): PpPFrrOooSsn rPPPrFFniHOnsSAs pPrHeAsA PFBS Sor We Se | VA Se Sample Concentration | Resch Resut Concentration Matrix Spike Result Matrix Spike Result Crier Criteria ((nngg/L)) --=1 r 57 weT Ze 51.1 170 2180 110 FAL 1170 ier 100 1050 Pass 49.7 21 1150 eo Pass 261 2 os a pass 33.2 n(ngg/L)) 947 2480 1100 1150 884 ((%% RReeccoovveerryy)) 89.6 131.0 105.0 88.9 85.1 ((PaPssa//FsFaaislil)) PASS FAIL PASS PASS PASS Lower Recovery Umit: [70] Lower Recovery Limit: UpperRecoveryLi: Upper Recovery Limit: NbNeooleteo::wSShaaemmplplliee rroeefssquulultatssnteleasstssiottnhh.aannR22e55sugnlgLs/.LaaargreeivrreeeppnoorritteneddLaasss tNNaQOeiifnno tthheererrceeossvueulrtssy ssceeaclctctiiuoolnnataaissonttshhoeenyyyaa.rree below the limit of quantitation. Results are given in this table for recovery calculations only. ATTORNEY-CLIENT PRIVILEGE-CONRI]ENTIAL 11778855..00001155 AAttttaacchhmmeenntt BB:" LLCC//MMSS//MMSS FFiieelldd MMaattrriixx SSppiikkee RReeccoovveerryy Sampl0e: Sample ID: I PW#4 I Spiked Amount (191): Spiked Amount (ng/L): I 10000 I Pros ConSco=ogp|)mion| en"7 PnoeStsR|| oeonRTeeS ocsnmoy | eGm7oirar PFOS rox To 152% 1203 Pass PFOA Pris 5 102% Toes PAs PFHS Pra oar 0 ws Pass PHAA res 2 S520 se Pass PFBS Sample Concentration (rig/L) 1 51.1 1170 49.7 261 33.2 Matrix Spike Result (rig/L) 1 10700 13200 10900 590 8520 Matrix Spike Result (% Recovery) 1 106.5 120.3 108.5 93.3 84.9 Criteria 1 (Pass / Fail) PASS PASS PASS PASS PASS LoLwoweerrRReeccoovveerryyLLiimmiitt: [ 70 I UUppppeerrRReceocvoeveryryLiLmimitit: I 130 I Not: Sala est ss than 25 ra reprea5 NO nh resus econ ss hy aro Note: Sample results less than 25 ng/L are reported as NQ in the results section as they are Seow og of cation. hesurs ro Gn ne ao rover Socios ony. below the limit of quantitation. Results are given in this table for recovery calculations only. ATTORNEY-CLIENT PRIVILEGE-CONRDENTIAL 11778855..00001166 AAttttaacchhmmeenntt BB:" LLCC//MMSS//MMSS FFiieelldd MMaattrriixx SSppiikkee RReeccoovveerryy -- Sample ID: I PW#5 I Spiked Amount (ng Spiked Amount (ng/L): I 1000 1 Pros -- ConETc(uooonrm)aionT|rr C fiRTomol sm)t 4 RRToewsao uovter FAT PFOS pron i250 7100 4600 FAL PFOA ors 2510 py prove FAL PFHS his ais 1210 2020 FAL PHAA ros 7 10900 3430 FAL PFBS Sample Concentration (ng/L) 10100 42500 2510 916o 7470 Matrix Spike Result (ng/L) 11900 47100 4390 12100 10900 Matrix Spike Result (% Recovery) 180.0 460.0 188.0 294.0 343.0 Criteria (Pass/Fail) FAIL FAIL FAIL FAIL FAIL LoLwoweerrRRececoovveerryyLLimimitit: I 70 I Usper Recovery Li Upper Recovery Limit: I 130 I Noto: Samp fouls os than 25 ng. ar report as NO nth resus secon asthyare Note: Sample results less than 25 ng/L are reported as NQ in the results section as they are Selo a iit of Guantaton. Feouls a in i ns ale of covey CACUONS oly. below the limit of quantitation. Results are given in this table for recovery caiculations only. Samplo conceriaan coos he sping lvygreeater than 10X Sample concentration exceeds the spiking level by greater than 10X A'I'rORNEY.CLIENT PR!VILEGE-CONFll]EI TIAL 11778855..00001177 AAttttaacchhmmeenntt BB:: LLCC//MMSS//MMSS FFiieelldd MMaattrriixx SSppiikkee RReeccoovveerryy SSaammppllee IIDD:: [ PW#5 SSppiikkeedd AAmmoouunntt ((nngt/)L:): I 1[100000000 [pFPrFFooOnSs PPPrrFFaiHOssSA pPeHaAsA PFBS GonSSceaanmtmpaelteion|| MWaatvFriewxsSSuoptnikee | WMaaRrtreinxsuSStopinkee Ciera ng Concentration (og) Result C4 RReecsouvletry) | (paCsrsite(rFiaai) (ng/L) (ng/L) (% Recovery) (Pass / Fail) -- 1 T5700 77% 750 Tr PASS 4412202551510000000 62612125171100000000 111119926665..0900 PPFFAAAASSILLSS B729514E167000 22121015313100000000 111122285112..4394 PPPFAAAASSISLSSS 7470 20700 132.3 FAIL Lower Recovery Lit: Lower Recovery Limit: [ 70 I Upper Recovary Lint Upper Recovery Limit: I 130 ] NbNoeotlateo::w SStaahemmlppilmleei rroeefssuuqlulttassntllieetssasstittohnha.annR22e55sunnlgtgis/LLaaaorreeGrireevppeoonrrttieneddhaasss fNNabQQleiinfottrhhereerrceeosvsueulrtssy ssceeacclttciiouonaniaaosnttshhoeenyylyaa.rree below the limit of quantitation. Results are given in this table for recovery calculations only. ATrORNEY-CUENT PRIVILEGE-CONRDENTIAL 7178855..00001188 Ek EEREEEEEERERERR] tI EERE! o 0 o o 0 o 0 o 0 o 0 0 iAnRiEaaiE._ac a i._a= ns l IsEspRb iSissEisseEa aasadatke , (BEEBE o 0 I o o EERE EERE E E o n = TT 1 g 5B.| [EBleEak clEeal oleoleclecleolecclleefcoleloelecaelless 8= 35E530[5 HH |8B SelalEe fe le lala fe le le fe fe ls fe fe fe le le fs fs = S,< EREEF PFEFFER FFFFERE E 8 ThEFEEEEEEEEEEEEEEERE 2 H E DDeE El REBp R ERe RE Er Z E EERE = D EERE ER EERER D EEE EEE ? 4 ELI p Eemplplalslalc ttf & oe slo fele le lef flee fel lff eo|e2 11778855..00001199 me 3 Ef 3 3 BEE : Hl i2 = . 2EgE[E= == s8 k a= g 225) 25[EERE 8a Seg 3 SEL 2 PIN = J =ie:|:8; === cP = He J << iE 4 ai ls [5 | S8 52 3 11778855..00002200 BE EHE seeeeeeaai BH] -- H HH i 83 od [1] a HHH os | i HH ]] | HH BO | HT 2 Er 5 i mE H rT WEE HH 5 ] bi E iti g= TRS i Th t sna k ihv T HH = at 1 % z 3 2s EE s,eu!~,uo0 jo JequJnN i~oI Jeq~O 1} eUON I [=~OOA ie | ~'O~H ~ONH l r e Anan | = na > ah i : hLe i | ii2fNH. f H es : HHila: IA i HH & i iiT bs | 3 E& i23 SRiH Fuld nih 3 fyhbrn yiy Hil Jl EE a 3 BB LH & 30) 3 He E | | iFEH4lT|Sly 8h EH i by | H3I0i s i FfH eal 11830 EaR [--e[]sF0 LFre] il 2 | 1785.0021 HL T i THA rd #8 Hs Ses En z 3 9 ia Fa m T E it aHE = feed z Ske 1 li E sa) gr HHH SB TshSe | ie = i {| BE ih | EBI E Hl HeE h e h 2 1k 3 i Ie El HH sSghe ihel h 1Jsi i: h0 i 330] I{Hy l hie le)aft| 3faHgE HoNH3 [Leib BgRE & letae: HE HHH Hr [8 aa. i HH E i <3 % 1 sJaU!L~uoo 1o JeqLunN Im,O.L ei SE = : HH sere H FH LJ M 5 : " 3 J NN i NY 2 = = = = yd 4 S NSL8Y & $33 l98 3 i{R llq HSE1i2 a 8ly l adlae] 3By ? krFiH k q o - 1785.0022 wan 6/4/2001 Pos Evontz Project: E01-0812 ATTORNEY-CLIENT PRIVILEGE-CONRDENTIAL IEAVIROWNENTALLABORATORY 3M ENVIRONMENTAL LABORATORY CONTRACT LABORATORY WORK ORD BY SAMPLE CONTRACT LABORATORY WORK ORDER BY SAMPLE Conan CENTRE Contract Lab(s): CENTRE pete? Page 1 of 2 Requester: Gc, Mk A Project Dae Ds 1801 Requester: Gaetz, Mark A Depa 455105 Por Leat os Luntberg Department: 452100 fasion Pon Naber61.78.5631 Project Number: Do Reseed 6401 Eo Abe. Bnd com Date Received: 6/4/01 ProtDes am Bobet Evbion Project Description: CG Potable Water Evaluation Project Due Date: 6/18/01 Project Lead: James K. Lundberg Phone Number: 651-778-5631 Email Address: jklundberg@mmm.com Comments: Seif ooking fr: CHCHCS bone Acisd CHSC Sulphide Comments: Specifically looking for: C4/C6/C8 Carboxylic Acids and C4/C6/C8 Sulphonic Acids. supoue: /To) Ship Date: ~/d~O,] ISump Number Semple Date__ sie pecrpon Avis pee 3M Sample Number Brisa STH FE Soe E01-0812-25297 Anicos| ual Mhod Cempmens Analysis Code LOS ons Fonts Sem wn LCMS_SCAN O Em FS E01-0812-25298 Analysis Code IRSEN fons Fev Som aor LCMS_SCAN ERT FR Te TRS E01-0812-25299 Analysis Code [BES owes ovasem sor LCMS_SCAN ETI OTT FWA ed Fe E01-0812-25300 Analysis Code BREN lov Lows sem san LCMS SCAN EFT S T E01-0812-25301 Rios in eos Compones Analysis Code ISSN ewsn Loui Sem won LCMS_SCAN BTR IT FS E01-0812-25302 Aen mtn vetea pa Analysis Code LLCCM MSS__SSCCAANN ETI OTF Tew Tee Sp E01-0812-25303 Aeiitos" in tod Compan Analysis Code LLCCMMSS__SSCCAANN BOT FRR E01-0812-25304 tie" pm wets Compass Analysis Code LOSS iovissam Louis sam wien LCMS_SCAN I -- E01-0812-25305 Neots ic Metad Comments Analysis Code LARSON Lowen frre wen LCMS_SCAN EST PS Dy E01-0812-25306 Aint ea wetaa amps Analysis Code LERSN lose Lossom acon LCMS_SCAN DC E01-0812-25307 Analysis Code LOISoN oan Lois sem ann LCMS_SCAN EPR WR FS O E01-0812-25308 Amita ihcMend Compares Analysis Code ORSON Lowen Cos sen sant LCMS_SCAN ET E01-0812-25309 Sampled Date 6/1/01 Sample Description PW#2 Sample Analytical Method Components LCMS Scan LCMS Scan 6/1/01 PW#2 Sample Dup Analytical Method Components LCMS Scan LCMS Scan 6/1/01 PW#2 Low Level Field Spike Analytical Method Components LCMS Scan LCMS Scan 6/1/01 PW#2 Mid Level Field Spike Analytical Method Components LCMS Scan LCMS Scan 6/1/01 PW#3 Sample Analytical Method Components LCMS Scan LCMS Scan 6/1/01 PW#3 Sample Dup LCMS Scan Analytical Method LCMS Scan Components LLCCM MSS SSccaann 6/1/01 PW#3 Low Level Field Spike LEMS Scan Analytical Method LCMS Scan LCoCmMpSonSecnatns LCMS Scan 6/1/01 PW#3 Mid Level Field Spike Analytical Method Components LCMS Scan LCMS Scan 6/1/01 PW#4 Sample Analytical Method Components LCMS Scan LCMS Scan 6/1/01 PW#4 Sample Dup Analytical Method Components LCMS Scan LCMS Scan 6/1/01 PW#4 Low Level Field Spike Analytical Method Components LCMS Scan LCMS Scan 6/1/'01 PW#-4 Mid Level Field Spike Analytical Method Components LCMS Scan LCMS Scan 6/1/01 PW#5 Sample Analysis Due Date 6/14/01 6/14/01 6/14/01 6/14/01 6/14/01 66/1144/0011 66//1144/0011 6/14/01 6/14/01 6/14/01 6/14/01 6/14/01 11778855..00002233 awn 6/4/2001 AATTTTORNEY3-MCELNIVEINROTNMEPNRTIAVLILLAEBGOREA-TCOROYNFIDENTIAL CONTRA3CMT CONTRACT LABORATORY WORK ORDER BY SAMPLE. ENVIRONMENTAL LABORATORY LABORATORY WORK ORDER BY SAMPLE Project: E0L-0812 Project: E01-0812 Contract Labs): CENTRE. Contract Lab(s): CENTP~ suppue: JT0, Page 2012 Page 2 of 2 33M SSaammppllee NNuummbbeerr EOLORIzIs _ Sampled OTSampled DDaattee __ ISSaammWpplleeSDDpeesscecrriippttiioonn AAnnsalyysbsiss DDobuee DDaaettee E(Accon0ona1nth-t0.)a)8s12Co-2t5e309 6/1/01 PW#5 Sample Ansiyten) Method -- LMSSCAN Analysis Code LCMS SCAN LCMS Scan Analytical Method LCMS Scan CLoomupsonseenatns o1ant ABEn01aL-i08sE1C2o-2Sd5e310 6A/n1sO/T0y1tica Method PWP#W5 ESaSmepCLlioeCmMDDpouSnnpeSnctasn 6/14/01 LOMSSCAN Analysis Code LCMS SCAN Lomssean Analytical Method LCoOmMponSeenatns aot EAEn0ai1y-0so8s1E2C-o2Se5:3T11 AL6/OTC1m/M0a1SiSacanMethea LCMS Scan WETCTomeponeendts Re PW#5 Low Level Field Spike 6/14/01 LACnMalSysiSs CCoAdNe LBCLMwS ESCIAsNE Analytical Method LOSTMS Scan LCMS Scan PWR MALCLCLoCmMMpSSonSSFeccneaatnnslis S101 6/14/01 LAEAnOn0aa1lMyl-ySs0si8iSss1CC2Ca-oA2dd5eNe312 AAL6/nCn1a/M0aly1StticSaaelanMMeetthhoodd PW#5 Mid CLLCoeoMmvmpeSpolonFneSieneenltadtsnsSpike 1401 EAELn0CaI1lM-yC0sSi8Os1SR2CC-oZ2At5eSN31n3 OAL6n/TC1a/Mi0i1TScaSlcanMethod FedField BhEBlankLCCoCComMnptooSrnoelSmncStaamsnmpsle #00T1 6/14/01 Analysis Code B LOMSSCAN LoL MS Sean RBI LCoMnS SeSane S rant S LCMS SCAN Analytical Method LCMS Scan Components LCMS Scan 6/14/01 E01-0812-25314 ALnOaNiSsSCCoAdeN Analysis Code A6AL/nnC1as/M0liy1SiticcSaaclanMMeetthhoodd Field Blank Control Sample CLoOmMpoSneSnetesn Components #02 1401 EAELCn0O1MaL-i0OS8sS1SCZ2C-oE2AeS5N3I1s5 AL6n/C1aO/0iM10v1SieaSlcanMethod LTooww LLeevveell FCFLoeiCemllMpddoSSSnppeSiinkcktaeesnCCoomntaroll SSaammplpele 6/14/01 LCMS SCAN Analysis Code LCMS SCAN LOMS Sean Analytical Method LCoMmSponSeenetns 1401 AEn0a1-iE0O8sTO1CS2aI-Z2dI5eS3S1T6G TOLCMS 6/1/01 Scan NMdid LLeevveell Fld Spe Compal LCMS Scan Field Spike Control SSaammppllee AnabyticalMethod Components 6/14/01 LOMSSCAN Analysis Code LCMS SCAN LCSSean Analytical Method LCMS Scan CCoMmSpoSnceantns 1401 LCMS Scan 6/14/01 11778855..00002244 AAT'I'TTOORRNNEEYY--CCLLIIEENNTT PPRRIIVVIILLEEGGEE--CCOONNFFIIDDEENNTTIIAALL ~~ CATCE ~ntA r~AAnnaaligttiiccaallLaLbaobrooarrtaaootroniirieeesss.,, IIInncc.. eo Prone: 514) 221.802 3048 Research Drive Phone: (814) 231-8032 State Fax (814) 231-1283 1 (319) 231.1580 College, PA 16801 www.centrelab.com Fax: (814) 231-1253 or (814) 231-1580 SSaammppllee ""CCoonnddititiioonn UUppoonn RReecceeiipptt"" FFoorrmm . Sponsor Prowcol E0=08112 a Sponsor Protocol CCeennwtrree SStudyy # _O23-014 DDatae&&tTTiiemmee RReecceeiivveedd _6/6/01 /10/30o3_0 CondioftSaimpolens __ C= We? La = A Temporary Storage Location __C=. Temporary Storage Location . Itn[oriailst&&aDDaltastee _Cno_(f0fol wapbitis _Fed Ex P76 4350 2P6 _ QWORDproces login SumpleCondilononRece pos Q:\WOKD"~procesa-iogin\SampkCondidononR~c~ipt.doc 11778855..00002255 Sanary 17,2000 January 17, 2001/l - ATTORNEY-CLIENT PRIVILEGE-CONFIDENTIAL JH ENMANm TIER ~PRIORliTY OVERNIGHT ~'ED 1785.0026