<<
Home , STW, TCN

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY

REGION VI

HOUSTON BRANCH 6608 HORNWOOD DRIVE HOUSTON. TEXAS 77074

DATE: ll-S^'8^

SUBJECT: CLP Data Review '~,S^^L^'fi~Z^^—/- FROM: /William Lag^fey, Chj.s'f Houston Branch (6Efr4l)

TO; Keith Bradley Hazardous Waste Section (6ES-SH) i".i^t li^i"-) A review of the laboratory raw data for case il Si^ S 'I has been completed by members of the Laboratory Section. Attached please find copies of the reevant QC notices for the following samples.

INORGANIC: WS ^ / _/^JL°^ / •^-S'S i> "•

ORGANIC:

Please call me if you have any questions regarding the data review.

Attachments

80417 C^^: Si\5 f^TfF - -/^f-; POT fF •• ' .-TFA^f ORGANIC QA CHEC./LIST

Contractor _Q(\L fil\L(\L____ Contract ?

Case Do. S(\ S I 3- S'S P Matrix ^^"^g^- Site 1/g^rAC. Sample Mo. /^ 5'J'l")/

OVERALL COMt-iENTS (TO BE COI-iPLETED BY EPA PERSO;1?;EL) Data Completeness __^ Acceptable__ Not Acceptable Instruinsnt Tune y Acceptable___ Mot Acceptable Chromatography 'V Acceptable Hot Acceptable

Blank Analysis t/ Acceptabie _ Mot Acceptable Matrix Spikes v^ Acceptable Mot Acceptable

Duplicates j/ Acceptabi e _ Not Acceptable Surrogate v Acceptable^ Not Acceptable Field Blank ^?^\ Acceptable _ Hot Acceptable

OTHER COMMENTS OR CLARIFICATIONS

lA.r[,7£^ SA-MI^G-S / <-~i^o Fnc rc-op A Oe7^.c7{w 6-gygL (j p i- 3 Pf^ S/^/^r c A-T. y /?p si 77 ^(T__ jg ^-$ ^ ^7- ^ryF-or i^! 7l-h\T -7'r, J^ p /•fo"- (-• ^vr\_j

—f v n. i i t-i———r. ..______.^

REGION VI HOUSTON BRANCH 6608 HORNWOOD DRIVE HOUSTON. TEXAS 77074

DATE: //-^- ^

SUBJECT: CLE,Data Review

FROM: /William Lang^y, Chl-y Houston Branch (6ES-H)

TO: Keith Bradley Hazardous Haste Section (6ES-SH)

A review of the laboratory raw data for case ii .^i£:' J- 7 has been completed by members of the Laboratory Section. Attached please find copies of the reevant QC notices for the following samples.

INORGANIC:

ORGANIC:SIC: D P D 0 L'/ / ^ '! -^ 0 ^-L'- ^u !^ (^rii\^U^;„e.}

f7)' c'vi." [ l>r\.i

Please call me if you have any questions Tpparr'ir.c. i-ho ,'ara ,-ot^n,, / /' r Attachments / '^ >,' L/' c^ ^^ ' ^c /fi7w i^r. ^-71 ^^(^L

5\" '' (Tn 1'y T ORGAmC QA CHECKLIST / '

Contractor \-\ ^T^ETL'Tbl^ Contract p ^^-Cl- ^ ^ I 3

Case Mo. "^QS'7______Matrix ______30( L______Site ^n^Tt\C ^[JFpS^r^ A^O/^/ satnp1e r'0- ..PP <10^ / ^ —^. OFfG^/^^ (/tyc t .y ^ ^--1 \>.^7 ,

OVERALL COMMENTS (TO BE COMPLETED BY EPA PERSG^EL} Data Completeness '^ Acceptable___ Mot Acceptable Instrument Tuns i/' Acceptable__ Mot Acceptabi e Chromatograph.y i^ Acceptable Hot Acceptable Blank Analysis l^ Acceptable___ Mot Acceptable Matrix Spikes v^ Acceptable___• Mot Acceptable Duplicates j^ Acceptable___ Not Acceptable Surrogate ''/ Acceptable__ Mot Acceptable Field Blank ^.^ Acceptable__ Hot Accept abTe

OTHER COMMEHTS 0° CLARIFICflTIOMS ^ Sar C^'\\^\^ST^ AT7rKl4(•:D9 /^ Y GP^ 6^- H L ^ F/CL-P ^tfrKAc ^/2-(Nr$ftTc)-$£^ c^-w^o^rs , CASE 3089- VERTAC Batch no. 09 ACT: AA71 SF#: TFAH04 Dioxin samples analyses from Hazelton Labs EPA_HOUSTOH 6ES-HL COMMEMTS

In the initial shipment of data from the lab, sample DF004105 showed the highest level of 2,3,7,8-TCDD at 22.3ppb;duplicate analysis gave 33-9 Ppb by peak height as reported by the lab (36.4 ppb by area ) and was confirmed by partial scan analysis. Results of this duplic- ate analysis agreed to<50^ RPD as per Sect E5 of the contract,but note that this was not one of the specified duplicates to be done as per the packing list. The duplicate specified in the traffic form was DF004112 and what appeared to be also marked DF004117. SMO has been requested to try and find out why the lab did not do the specified sample duplicate , although duplicate analysis on the sample of highest concentration is a bonus. No other sample had^ppb,exclusive of the native spike,in this first shipment. The lab stated that several samples,DF0041-13,-14,-l6 and -17 would require re-analysis with results to follow. One of these samples, DF 004116, showed^ 50ppb in early results. The resubmission report confirmed the high levels of TCDD in these samples; DF 004116 had 119 ppb DF 004117 had 15.3 ppb. Sample DF004114 had 30.9ppb TCDD but the surrogate recovery was out- side of acceptable limits; DF 004113 had analytical problems and the estimated max. concentration was 6.6ppb. Final comment- The labs continue to receive, in error, an acetone equipment rinsate sample. Conversation with EPA Project Officer(Joan Fisk) on 11/19/^4 confirms that this rinsate sample is suppose to be trichloroethylene and not acetone. M.L.HITTER 6ES-HL 11/19/8^ UNITED STATES ENVIRONMENTAL PROTECTION AGENCY 6608 HORNVOOD DRIVE HOUSTON, TEMS 77074

»TE, H/^U^ JECT! CA^ ^ry /r^H o? - lILk ^ (4^-yfc ^ t^V^. fcfc , Q,G-kh- l^A f^A,^^ fc^-s^

l^u^? ^^^ 4-^? £>-Ur^-, L-^A^—^^ -h G^e 7o37;'

U^^k U^ ^OL^K-^ •^^ <^^ t^-^^VA; l.CA-

•s^, VA^T^-1- ^-^rt- '

S^vo v^JJ^I [(.f^^f^f ^J^v^-^ f..Jz<^(f<.'^ 6^4-

-./^J^Q ' d-o y-^JlvysA .^v^^-4 [) P U-c^flZ. ^ ^/a c^^-^-i-e- ycwv^

S/K0 'y^^yL( // . ^ ^|^-<»/) . (y^^^^ r ^^ ./ .^^'.^ C^p^^J^J^y^, ^ ^W^l •^T-^Tk ^>^VS>-<.w<^-

S^-^ uv^J. -^/l/w.y^U <^A- ^ -A ^^-^ ^ ^

^w \A-~o^i\ -r^ r^^iLi^ c^w ^v'J^--i_u^;x -/^^

^1-P ^-vU!~<-i\ c^~^--A/^--<-g. oJf- T-Co-T" /X-w^

^/v\& ^^ ^ /^ ^^-^ ^.^

^-'•\^3-£•J^4_ ^V^

USCW- syvo

0 ^

\ ^- \^^-'^ ^ •"'-"-- ->. 6 2 P ^ 0 0

SOIL SURROGATE PERCENT RECOVERY SUMMARY

Caae No>. ^O^______Contract Laboratory V S "Tg

t-fLUCBO-- I,».| THie«0*JO- OIBUT «MO PHENOL-OS TiiJirnc PMCNOL ^"tHOL CHLOME^ NO. no-ro> (10-1*0) tl0-l«0) (»1>-1:

'^IM^ ^ W4 \^ 2>(? ^ ^ .} •• 3-1 -4 - ^y .1 •• S0! ^ i to -/^ '-L t^. In * ^ 0 ^ ^1^- -L± ^-* v7is- ^-

\:^^ 1 , : \Q V- ^-m^ 0 (r- i

>. ' * VALUES ARE OUTSIDE OF CONTRACT REQUIRED OC LIMITS Vi>latiles: ; outside of OC limits *», ADVISORY LIMITS ONLY Scmi-Volatiles: _ i outside of OC limits Pisticides: • '.—!_ ; outside of QC limits •Comments: Q 'S*^- ^xK^t7 AA\kA>^ ^1^) ^_ 1 'L ? :/ 0 0

SOIL MATRIX SPIKE/MATBJ1X SPIKE DUPLICATE RECOVERY

Case No.. Contractor —— Contract No..

Low Level, Medium Level. % FRACTION COMPOUND ;CONC. SPIKE SAMPLE CONC. % CONC. RPD i ADDED (ug) RESULT MS REC MSO REC -WtPJr™^ ^ .... 22 59-172 VOA 1,1-Dlcholoretnene 24 62-137 SMO Trichloroethern 21 60-133 SAMPLE NO. CMorobeniene i Tolutn» 21 59-139 Bentene • 21 66-142 1,2,4-Ttlchlorobenzent j 23 38-107 B/N Actnaphtnene i 19 31-137 SMO 2,4 Oinitrotoluent 47 28-89 SAMPLE NO. Di-n-ButylphthalalD 47 29-135 Pvr«ne •• 36 35-142 N-Nitrosodl.n-Propylamlne 38 41-126 1,4-Oichlorobeniene 27 28-104 Penttchlorophenol ,• 47 • 17-109 ACID Phenol ' 35 26-90 SMO 2-Chlorophenol 50 25-102 SAMPLE NO. 4-Chloro-3-Methylphenol 33 26-103 ^- 50 : 11-114 «—-, : Undane '• 0.^ .^ i ^^ 0 50 . 46-127 PEST .o^ [ ^-^ Heptachlor ——-, .b^ ; 40 ^0 0 31 : 35-130 SMO -.J—— ;ot - Aldrin ' M^ -—— .01 ' 2'S ,0-1 y? 0 43 ; 34-132 SAMPLE NO. Dieldrin^[ i ^.5 ——. Si0-» A^ SXX- 0 38 • 31-134 1 w- 1 v^ Endrin : i ,1 , .^'=»-I S^ .rT ^ D 45 42-139 4,4'-DDTl I \i/' .^CT- ! ^. .^ ^ -1 50 23-134 wFRISKED VALUES AREpUTSIDE QC L^^TS.

RPD: VOAs————outof.i-1; outsce OC limin ; 1 RECOVERY: iVOAs:out o . outside QC li"nits B/N out of; outs ( e QC liniitt outside QC linnits ACID——outof^-j——; oulslde QC limit) ^ACID—ioul of: outside QC lirrnits PEST 0 out of i-- ;\.gi .• outs de QC limits ' PEST ^A.-out of^5; outside QC lin>ils Connmanta; • i

: ' • 'I REAGENT BLANK SUMMARY

138 NO. . Contractor M5Lr^D^___l_____ Contract No. M^L^l^L

n

-m^ pJi^ ^\^ ^ ^^A I/- C-W ^?^ c^MsA^

, 1

'; ,i ' ; ', 1 1 1 i mmentB: . I i • ,

1 File name: HT011775A03 DMA # 03 Lab; CompuChem Labs Date Analyzed: 09/05/B4 11:39

SAS/Case: D'7'10 E ec column: CP 5IL 88 Batch # : 113 Bottle date: 9/4/B4 CC ft 11775 EPA Sample tt RB

Extra Net 237B-TCDD Detect Area Area Surrogate Clean-up Weight Cone. Limit (Height) (Height) Percent' (gms ) (ppb >

Area Area Area Area Area Area 332 334 320 322 257 328

31568. 11712. 0. 18000.

Height Height BkGnd BkCnd Multipoint Multipoint 332 334 320 322 RF-Native RF-Surr 5951. 5476. 1215. 784. 0. 91 1. 01

C1.3-TCDD eluted at scan_10B3 The condition code is SU

REJECTED

RB - Reagent Blank ND - Not Detected N - Native TCDD Spike FB - Field Blank D - Duplicate (Intralab) P - Partial Scan SU - Surrogate '/. accuracy out of range FORM 248-1 a? § .0 ®

0 I/I Q ;0

Sr-Si 10.•. .m. c"os •-•• r. A'-'M CO-inc^D »-- £»-< r~ a•• 00 ••

KT iSlI,U I 3 CO 0 •— 3:

§

50 S.

Koo is m •&• in o x'

g£ ^ m o Q 3>W —• ^J REJECTED COMPUCHEM LABS • RIC + MASS CHROMATOGRAMS COMPUCHEM DflTA; HT011775A03 SCANS 1021 TO 1146 09/05/84 ll;39i80 SAMPLE; 2 UL 11775 (C#£948-2 - RB ) 9/4/'84 OHA» 03 COHDS.; CPSIL88 50M 0.23m ID 80<2)240<28C/MIN> CONTRACT MASSES 131MS Eft 469 2378-TCDD

± 257.070: 7 ^/vArv^^/\^^ 500

1648. 320.036 1 0.50Q

322.036 ± 0.500

100.0-1 332 332.099 ± 0.500

204.l-i , 14203. RIC

'^^^r^r "^^v'\,n./^—•y^~^^ '^~

1040 1660 1080 1100 1120 1140 16:37 16:56 17! 15 17; 34 17S54 18; 13 COMPUCHEM LABS RIC + MASS CHROMATOGRAMS COMPUCHEM DATA; HT011775A03 SCANS 1021 TO 1146 09/e5/84 11;39;80 SAMPLE; 2 UL 11775

Lab: ConipuChem Labs Date Analyzed: 09/05/84 12:25 SAS/Case: 3089-05 GC column: CP SIL 88 Batch # : 113 Bottle date: 9/4/84 CC « 11023 EPA Sample « DF003713N

Extra Net 2378-TCDD Detect Area Area Surrogate Clean-up Weight Cone. Limit (Height) (Height) Percent (gms) (ppb) (ppb) 320/322 332/334 Accuracy Yes 10. 00 0. 93 -—— 0. 78 0. 74 86. 3 - , ( 1.06) ( 0. 78)

0

Area Area Area Area Area Area 332 334 320 322 257 328

262215. 355184. 45968. 5B7&8. 20504. 108144. 107615.

Height Height BkGnd BkGnd Multipoint Multipoint 332 334 320 322 RF-Native RF-Surr 38545. 49536. 0, 91 1. 01

Comments: C13-TCDD eluted at scan 1342 The condition code i^^OK,

RB - Reagent Blank ND - Not Detected N - Native TCDD Spike FB - Field Blank D - Duplicate (Intralab) P - Partial Scan OK - No errors found

«->•• Corrected area 328 C328 10.009 X 322)3 FORM 248-1 COtlPUCHEM LABS ' RIC COtlPUCHEM DATA; HT011823A03 SCANS 380 TO 1938 89/05/84 12;25:SB SAMPLE; 2 UL 11623

7:57 17;88 i 1 Ij 10:43 , 12:56 15:15 A^ 18.52 26!18 ll, 23:17 24:42 27:24 JL^L^W^ '*^^)^^ Vtaiw^wt.fi.Jf^tt^i^nn^

688 800 1008 1200 1400 1600 1808 9:35 12:47 15:59 19:10 22:22 25s34 28:45 COMPUCHEM LABS • RIC + MASS CHROMATOGRAMS COMPUCHEM DATA; HT811023A83 SCANS 1280 TO 1435 e9/'85/'84 12; 25; 08 SAMPLE; 2 UL. 11023 (C#3089-95 - OF983713N ) 9/'4/84 OMA# 83 CONDS.; CPSIL88 5011 0.23(1(1 10 30<2)249<2aC/'MIN) CONTRACT MASSES 131MS EA » 13C12-2378-TCOD < INTERNAL STO)/'37CL4-2378-TCOO (SURROGATE STO> 21:27 8333. 19.2-1 45968,toaoo, 9504, 320 . ^ 328.336 / "V ± 0.583 c r ' •~" • i~" • " • ————————,——;;—ac—^.r. -w. •i..- .,——.. - ,.7j-=.0, ^,,. .,,..^->..., 21i26 17434. w37.6~i c 108144K . 18624. 328 . / \ 328.038 / \^ ± 0-508 l • 1 21:26 33545. 79.1-. ^A215- 39163. 332 . 332.899 y ± 0.509 .,, .. ^ ,, ,^ „ ,,, - . ^ , , ^ , . ^ ... i ... . j .... , 21:25 4953S. 188.0-, 355/ ^4- 49536. 334 \ 334.189 / Y ± 0.588 , j , , . .. , , . „,,,,,, ^ .. , , ^ .,,,,, ^... , 21i26 120438. 246.3-. 83^41- 121984. RIC

' , ..,.^,.,., ,„., 1.1 i . y '~--i ^ ' 1 • i 1 i " | . 1288 1398 1320 134Q 1368 1380 1480 SCAH 20:27 28; 46 21:05 21:25 21:44 22:03 22:22 TIME " W® 10 M w Isl M ^?«-» ti>G» M t0 M •»"• UllD 1 . (s? . M . 0 . -s| • 0 -fr 0 f CO t- 1 1 11 11 11 11 ^

- -> •*». 0 W 0 50 \ (n o z» l£1 •-• IOZ:3 •S 0 Sr^SE + M- m •s W " CO 3 i -M -ft. 3> OOOi-o M »-* »/in1 —IUICM 0 —< I" " 0 ? 8g a§ /'•en ® 3> 3S) —< •^ 3t- C3 m — • rs» 3> ? 0>ls) m 3 r~' hJ fo; in •—' < t 3 ^ s3- 1, CO 0 hJ (S 4C " " (*3 /^ <*> •^JKS l OS ^^ 00 •K? S<0 3>^Ln 0 ^'Y^g!^- "N§^- ag^~ \^^ ^^Q^fJ"" ^^ ^e^ ^|K / p;uicn — ^|i'y f '\ So'— r~ f > i ) ZOd) 3> < i^ s"' < 3mt 0—i •^ :-SD . 33 U3 C- — ^ 3 \ 0 ~ < 3> •& 3i: ^ a^ s in o -< i> /" •— —i ^ i *~OJO* sz "Z> ? 58 | 1 1 0 M T • ( bJ § in 0 - - 3> ( Z U1 \ ahJ \ CD ? g u> 8 £3 CO iS M a Otsl ID >1 M 0 ID • (sen

Lab: CompuChea Labs Date Analyzed: 09/05/84 14:46

SAS/Case: 3089-05 GC column: CP SIL 88

Batch # : 113 Bottle date: 9/4/B4 CC # 10934

EPA Sample # DF003704

Extra Net 2378-TCDD Detect Area Area Surrogate Clean—up Weight Cone. Limit (Height) (Height) Percent. (gms) (ppb) (ppb) 320/322 332/334 Accuracy Yes -t-OQfi. ND 1. 9BO 3. 20 128. 3 ( ——) ( 2. 76) 10,^ n

Area Area Area Area Area Area 332 334 320 322 257 328

390287. 121840. 70806. 13664. 0. 132752. 132629. *

Height Height BkGnd BkGnd Multipoint Multipoint 332 334 320 322 RF-Native RF—Surr

50017. 18098. 16223. 3423. 0.91 1. 01

Comments: C13-TCDD e luted at scan -1097 The condition code is IS

REJECTED

RB - Reagent Blaril ND - Not Detected N - Native TCDD Spike FB - Field Blank D - Duplicate P - Partial Scan IS - 332/334 ion ratio out of range

*# Corrected area 328 C328 (0.009 X 322)3 FORM 248-1

COMPUCHEM LABS • RIC + MASS CHROMATOGRAMS COMPUCHEM DATA! HT010934d33 SCANS 1035 TO 1160 09/05/84 14:46(00 SAMPLE; 2 UL 10934 (CK3089-05 - DF603704 ) 9/4/84 OMA# 03 CONDS.s CPSIL88 50M 0.23MM ID 80(2)240(20C/MIN) CONTRACT MASSES 131MS EA t 13C12-2378-TCDD (INTERNAL STD)/37CL4-237S-TCDD (SURROGATE STD) 20753. REJECTED 42.8-1 70806fUBUb.. • *—— 21632. 17!39 320 2239. 320.896 • 7598.. ± 0.508 1 A 1 ' • 1—'' 1 17:32 ' 18742. 39.1-1 132752, 19744. 328 r\ 328.098 y '\ ± 0.508 1 "i i ' i •"' i | -. J——

' • 1 • ' 1 ' 17;33 58017. 100.0-1 390287. 50560. 332 J 332.Q99 1 0.508 I—————r-————1 '''1—————\—————1—————1—————'—— ' ' 17:32 ' 18098, 37.5-1 121846. 18944. 334 ^ / \ 334.108 / \^^ ± 0.508

1 1 1 • 17:32 ' 89451. 181.5-1 751216. 91776. DTP 17;20 /^\ l\At/^ 5355. / \ • 32969, / '^^^ bl———^MI^——WW^ 1 ' n1 ' 1 ' ' " I ' 1 ' ———1 1040 1060 1080 1100 1126 1140 1160 SCAH 16:37 16:56 17;15 17:34 17:54 18;13 18:32 TIME COriPUCHEM LABS RIC + MASS CHROMATOGRAMS COMPUCHEM OATA; HT010934A33 SCANS 1035 TO 1160 09/05/84 14i46!09 SAMPLE! 2 UL 10934 CONTRACT MASSES 131MS EA 469 2378-TCDD (M/E 332 - 13C-2378 - AS RETENTION MARKER) 17; 20 8194. REJECTED 18.5-, 9324G-^. 9360. 257 257.077 / ^\- 1 ± 0.508 /f ^^^. -••^'^- i • l • i 17; 29 20753. 42.8-^ a 1 70836/i . 21632. l7t39 320 2239. 320.096 A • 7598.1 ± 0.509 11111 17:29 4272. in i IS66^. 10.1-1 A 5120. 322 322.696 ^^^ . 1\^ ± 0.560 1 ' 1 ' 1 ' 1 "•""••" "•'"-——^————y"- ^-^'i ^ vy^r\n. ^ 17S33 50017. 100.0-1 3^87- 5856B. 332 332.099 /v. ± 0.500 ———1—————,—————1—————,—————1 17:32 89451. IBl.S-i 76^16• 91776. 17:20 / \ l

1040 1060 1088 11B0 1123 1140 1160 SCAN 16:37 16:56 17:15 17s34 17:54 18:13 18:32 TIME File name: HT010959A03 DMA « 03

Lafa: CompuChem Labs Date Analyzed: 09/05/B4 15:40 SAS/Case: 30B9-05 GC column: CP 5IL 88

Batch # : 113 Bottle date: 9/4/84 CC # 10959

EPA Sample ft DF003706

Extra Net 237B-TCDD Detect Area Area Surrogate Clean—up Weight Cone. Limit (Height) (Height) Percent (gms) (ppb) (ppb) 320/322 332/334 Accuracy Yes 10. 30 0. 20 ——— 0. 73 0. 79 100. 0,.- ( 0.80) < 0.78) 0

Area Area Area Area Area Area 332 334 320 322 257 328

il65020. 77946BO. 225112. 30752B. 90576. 2824150. 2821390.

Height Height BkGnd BkGnd Multipoint Multipoint 332 334 320 322 RF-Native RF-Surr 965632. »123903 0. 91 1. 01

Comments: C13-TCDD eluted at sca-ri~l-337 The condition code is OK j

RB - Reagent Blank ND - Not Detected N - Native TCDD Spike FB - Field Blank D - Duplicate (Intralab) P - Partial Scan OK - No errors found

»» Corrected area 328 [328 - (0.009 X 322)3 FORK 248-1 C011PUCHEM LABS ' RIC C011PUCHEM DATA; HT010959A03 SCANS 380 TO 1800 89/85/84 15848:00 SAMPLE: 2 UL 10959 (Cft3089-05 - DF00370G ) 9/4/84 OMA# 03 CONDS.; CPSIL&o 50M 0.23m ID 80(2)240<20C/MIN) CONTRACT MASSES 131MS EA 21; 22 2670590.

9:46

•^__23:2\ _ 25:24 28:10

600 8&0 1088 1200 1400 1600 1800 SCAN 9; 35 12:47 15; 59 19;10 22:22 25:34 28:45 TIME COMPUCHEM LABS • RIC + MASS CHROMATOGRftMS COMPUCHEM DATA; HT810959A03 SCANS 1275 TO 1400 09/85/84 15:40;08 SAMPLE; 2 UL 10959 240<20C/MIN) CONTRACT MASSES 131MS EA * 13C12-2378-TCDD /37CL4-2378-TCDD (SURROGATE STD> 21; 24 34361, 2.8-, w225112^'. 34889. 320 . 20:45 / \ 320.096 1614. / V ± 0.580 ^4273. / "s^ 1 """" ' ""' 1 ' • ••"•" "1 "•"" ' "" " 1 ' i • 1 • i 21:24 393792. 31.8n 28^59- 394240. 328 328.698 /Y ± 0.508 1 • 1 • 1 ' 1 ' 1 • 1 • 1 21; 22 9S5632. 77.9-, 61e502a- 965632. 332 j/ \\^ ±332.09 0.53133

11111 21:22 1239038. 108.0-, 779468a- 1239038. 334 . / \ 22:08 334.108 / \ 2752. ± 0.590 / '^^- ' 9120. • • 1 • 1 • i 21:22 2555930. 206.3n 17378500- 2555900. RIC. /Y 1 1 •" 1 " ' | " "•"' '" ] ' 1239 13B0 1320 1340 1368 1380 1400 SCAH 20:27 20:46 21:05 21:25 21;44 22:03 22:22 TIME COMPUCHEfl LABS RIC + MASS CHROMATOGRAMS COMPUCHEM DATA; HT010959A83 SCANS 1275 TO 1400 es^e35^84 15;40!09 SAMF'LE; 2 UL 10959 240<20C/MIN) CONTRACT MASSES 13111S EA 469 2378-TCDD (M/-E 332 - 13C-2378 - AS RETENTION MARKER) 21:24 13883. 1.5-1 90576. 14544. 257 257,077 /\ ± 0,500 21; 24 34361. 3.6-i 225112. 34888. 326 20:45 320.096 1614. ± 0.508 • 4279. /\ 21:24 42672. 4.5i 307528. 43038. 322 23; 49 21:49 322.096 2089. 2112. ± 0.580 78S3. A,,. 13064. ,.„, „ -., -"T——"—r 21:22 965632. 160.8-1 6165829. 965632. 332 332.699 ± 0.500 /V i 1 ' 1 21:22 2555900. 264.7-1 17378580. 2555900. RIC ^—^^^ 1 ' , , , ^ 1288 1309 1320 1340 1366 1388 1480 SCAN 20; 27 20:46 21:05 21:25 21:44 22:03 22:22 TIME File name: HR010983B03 OMA « 03 Lab: CompuChein Labs Date Analyzed: 09/05/84 18:39 SAS/Case: 2948-2 GC column: CP SIL 88

Batch # : 113 Bottle date: 9-4-84 CC « 10983

EPA Sample « DF003709

Extra Net 2378-TCDD Detect Area Area Surrogate Clean-up Height Cone. Limit (Height) (Height) Percent (gms) (ppb) (ppb) 320/322 332/334 Accuracy Yes 10. 10 1. 30 — •e-fr4~, 0, 77 100. 6 ( 0.71) ( 0. 7&)

Area Area Area Area Area Area 332 334 320 322 257 328

153168. 199440. 33360. 52392. 13712. 72092. 71621.

Height Height BkGnd BkGnii Multipoint Multipoint 332 334 320 322 RF-Native RF-Surr 21950. 2B767. 0. 91 1. 01

Comments: C13-TCDD eluted at scan 1340- The condition code is RA '/, , -

RE - Reagent Blank ND - Not Detected N - Native TCDD Spike FB - Field Blank D - Duplicate (Intralab) P - Partial Scan RA - 320/322 ion ratio out of range ** Corrected area 328 [328 (0.009 X 322)3 FORM 248-1 COtlPUCHEII LABS ' RIC COMPUCHEM DATA; HR018983B03 SCANS 388 TO 1660 BS^eS^ 18:39:63 SAMPLE; 2 UL 10983 CONTRACT MASSES 13111S EA 9!27 394752.

2l!2S b;45

7:56 f;is| 23;17 24s24

600 see 1000 12UB 1480 1600 SCAN 9i35 12:47 15; 59 19:10 22; 22 25:34 TIME o 0 COMPUCHEM LABS ' RIC + MASS CHRONATOGRAMS COMPUCHEM DATA; HR010983B03 SCAMS 1278 TO 1403 09/85/84 18;39;88 SAMPLE; 2 UL 18983 240<28C/MIN> CONTRACT MASSES 131MS EA ;»: 13C12-2378-TCDD (INTERNAL STO)/37CL4-2378-TCDD (SURROGATE STD) 21:25 6185. 24.0-1 33368^JviOO.. 7038. 320 /\ 320.096 / \\ ± 0.500

1111 ' ' 1 ' V .1-—— ..]>- r" 21; 25 • 9976. ? 09 34.5-1 2 2. 21;41 10192. /'\ 3146. 328 . / < , 12856. 328.698 ± 0.500 / ^-£^^:-^-^ ^^^ l • ' ' 21; 24 21358. 77.7-1 153168. 22976. 332 332.839 /V ± 0.530 ^,,.,...,.-,,,—i, ,„,,,, ,,,^ ,.„„....-.,.,„,..„„„-,.„„,„.., """ '"1 21;23 28767. 160.0-i 199440. 29568. 334 . 334.190 / \ ± 0.500

21; 25 72996. 257.6-1 539683. 76160. RIC. /V . 1288 1380 1320 1340 1360 1383 1400 SCAN 28:27 20:46 21:05 21:25 21:44 22:03 22:22 TIME 00 COriPUCHEM LABS RIC + MASS CHROtlATOGRAMS COMPUCHEM DATA: HR010983B83 SCANS 1278 TO 1403 09/65/84 18:39:00 SAMPLE; 2 UL 10983 240<20C/MIN) CONTRACT MASSES 131MS EA 469 2378-TCDD

21:25 8665. 4l.4-i 52392. 9504. 322 322.036 ± 0.500

21:24 21950. 153168. 100.0-1 22976. 332 . 332.099 /Y ± 0.500 ——, | 21:25 72996. 331.5-1 539683. 76160. RIC. /V . SCAN TIME File name: HR011015B03 DMA « 03 Lab: CompuCheffl Labs Date Analyied: 09/05/84 19:18 SAS/Case: 2948-2 CC column: CP SIL 88

Batch « : 113 Bottle date: 9-4-84 CC ft 11015 EPA Sample # DF003712

Extra Net 2378-TCDD Detect Area Area Surrogate Clean—up Weight Cone. Limit (Height) (Height) Percent (gins )

Yes 10. 00 ND 3. 810 0. 33 0. 0 ' / ——— \ / A "^ \

Area Area Area Area Area 332 334 320 322 257

5376. 16448. 0. 0.

Height Height BkGnd BkGnd Multipoint Multipoint 332 334 320 322 RF-Native RF-Surr 1648. 3105. 1471. 1167. 0. 91 1. 01

Comments- C13-TCDD eluted at scai-l 1340 The condition code is SU'

REJECTED

RB - Reagent Blank ND - Not Detected N - Native TCDD Spike FB - Field Blank D - Duplicate (Intralab) P - Partial Scan SU - Surrogate 7. accuracy out of range

FORM 248-1 '•: '" " :; 0 0 COMPUCHEM LABS • RIC COMPUCHEM DATA; HR011015B03 SCAH5 300 TO 1660 09/65-'84 19; 188 00 SflMPLE; 2 UL 11015 9-4-84 OWA# 03 CONDS.s CPSIL88 50M 0.23M11 ID 80<2)240<20C-'MIN) CONTRACT MASSES 131(15 EA 9 27 372224.

Q UJ h- 0 LU —» LLJ cc:

7:16 '( . 8:53 U1^ 11:55 . 21:25 , 23:0924-09 , JJt^k^'^^^^^^—i-^U^——^.^i^^^A^^O^^^

600 800 1000 12u0 1600 SCAN 9:35 12:47 15:59' 19:10 22:22 25(34 TIME t- '; :•: •• 0 0 COMPUCHEM LABS • RIC + MASS CHROMATOGRAMS COMPUCHEM DATAt HR011815B03 SCANS 1278 TO 1483 BS^eS^ 19;18i08 SAMPLE: 2 UL 11015 (C»2948-2 - DF003712 ) 9-4-84 OMAtt 03 CONDS.: CPSIL88 58M 8.23MM 'ID 80<2)240<20C/MIN) CONTRACT MASSES 131MS EA ,_ » 13C12-2378-TCDD (INTERNAL STD)/'37CL4-2378-TCDD (SURROGATE STD) REJECTED

1B97. 60.7-i 1 ^, w... / 4848^^'^l0" *. i321^r\ 2224.^: ^j ^^A^^^^^--...—...... i ,1,1 11. -. 1-1— I;- i J^—„.—.—,-^•i.. _ ,.f^..^..j s^\p .^,11,,,.,. ,_—f.'^ulf"--' ' \f" \_ "^ --^^•^vl.A^ —" v___ • \—i • I.—.i.. .^..--.-. \- .1 f, 1 r\ A;t" ' \' . A ciiii

59.8-i 2192. A A • 328 328.098 CQQ ^ A^^V-^^^A^^-^ AVv''\^V"^/'\J^^^A^im: sJwW 21:25 1648. 72.1- 5376. 2640. 332 A 332.099 6|—————A-

,1288 1300 1328 1340 1.363 1380 1400 SCAN 20:27 20:46 21;05 21;25 21:44 22;03 22:22 TIME ^ c; . ••; 0 0 COMPUCHEM LABS ' RIC + MASS CHROtWrOGRAMS COMPUCHEM DATAi HR0U015B03 SCANS 1278 TO 1403 09/05/84 19!18i09 SAMPLE; 2 UL 11815 9-4-84 OHA# 63 CONOS.i CPSIL88 50M 0.23MM ID 80<2)240<20C/MIN) CONTRACT MASSES 131MS EA 469 2378-TCDD

A A 1904' •>s^^\A—AS/\A/\A———————————————— 257.077 '^VVV^ \ ^^A/^. . A A . ± 0.580

22:01 160.0-1 1386. 3376. 4256. 322 322.836 r\A.——/^——-^\ * 0.500

21:25 1648. 78.2- 5376. 2649. 332 332.899 •A 0.500

284.4-1 9600. •RIC ______,______V '^\._____A^ ,, rA______A. ^^^^\^--^ /\ 1280 1300 1323 1340 1360 1380 1480 SCAN 20:27 20;46 21:95 21;25 21:44 22:03 22:22 TIME File name: HR011064B03 DMA # 03

Lab: CompuChein Labs Date Analyzed: 09/05/84 20:01

SAS/Case: 294B-2 ec column: CP SIL 8B

Batch tt : 113 Bottle date: 9-4-84

CC « 11064

EPA Sample « DF003717

Extra Net 2378-TCDD Detect Area Area Surrogate Clean-up Weight Cone. Limit (Height) (Height) Percent (gms) (ppb)

Yes 10.30 -I—at)"" —— -Or-TCP 0.73 81.7 ^ [.-i ( t'^n < 0•7'?) i—

Area Area Area Area Area Area 332 334 320 322 257 328

B5952. 117664. 32024. 35536, 7816. 33912. 33592. *

Height Height BkGnd BkGnd Multipoint Multipoint 332 334 320 322 RF-Native RF-Surr

14235. 1B003. 0. 91 1. 01

Comments: C13-TCDD eluted at scan 1340 The condition code is Rfii^~ -^L- ; REJECTED

RB - Reagent Blank ND - Not Detected N - Native TCDD Spike FB - Field Blank D - Duplicate (Intralab) P - Partial Scan RA - 320/322 ion ratio out of range

** Corrected area 328 [328 - (0.009 X 322)3 FORM 246-1 00 COMPUCHEM LABS RIC COMPUCHEM DATAs HR011064B03 SCANS 300 TO 1600 09/05-'84 20; 01 sea SAMPLE; 2 UL 11064

6; 45

-,————j-

400 690 1000 1263 1400 1680 SCAN 6:23 9:35 12:47 15:59 1S;10 22:22 25:34 TIME - 0 0 COMPUCHEM LABS • RIC + ttflS;S CHROriATOGRAMS COMPUCHEM DATAi HR011064B03 SCANS 1278 TO 1433 09/05/84 20:01:00 SAMPLES 22 UL 11864 (C#2948-2 - DF003717 ) 9-4-84 OMA» 83 CONDS.t C:PSIL88 50M 0.23MM ID 80<2)240<20C/MIN) CONTRACT MASSES 131MS EA » 13C12-22376-TCDD

1280 1308 1320 1340 1368 1380 1400 SCAN <20:27• 20:46 21:05 21s25 21;44 22;03 22;22 TIME COMPUCHEM LABS • RIC + MASS CHROMATOGRAMS COMPUCHEM OATAs HR8H064B03 SCANS 1278 TO 1403 09/65/84 20;01 sea SAMPLE; 2 UL 11064

21; 25 6852. ^S24- 21;44 7024. 1723. 320.096 ^ 18248- ± 0.500 t^H^i

6656. 322.6% ± 0.506

15456. 332.899 ± 0.500

48768.

1403 SCrtH 22;22 TIME File name: HR011106B03 QUA « 03

Lab: CoflipuChem Labs Date Analyied: Ollc'S/S1-) -frr-0&- .s^res SAS/Case: 2948-2 GC column: CP SIL SB ^C-;50 Batch # : 113 Bottle date: 9-4-B4 CC # 11106 EPA Sample # DF003721 - " '

Extra Net 2378-TCDD Detect Area Area Surrogate Clean-up Weight Cone. Limit (Height) (Height) Perceo't (gms ) (ppb) (ppb) 320/322 332/334 Accuracy

Yes 10. 40 ND 7. 790 0. 00 0. 0. ( ——) ( 0.00)

Q

Area Area Area Area Area Area 332 334 320 322 257 328 0. 6911. 0.

Height Height BkGnd Bk6nd Multipoint Multipoint 332 334 320 322 RF-Native RF-Surr 1945. 1295. 912. 0. 91 1. 01

Comments: C13-TCDD eluted at sca-n 1343 The condition code is SO \l ' REJECTED

RB - Reagent Blank ND - Not Detected N - Native TCDD Spike FB - Field Blank D - Duplicate (Intralab) P - Partial Scan SU — Surrogate X accuracy out of range FORM 248-1 00 COMPUCHEM LABS • RIC COMPUCHEM OATft; HR011106803 SCANS 388 TO 16&0 89/85/84 28;50:68 SAMPLE; 2 UL 11106

5:45

10! 39 17:24

23' 08 ^^^^&^A^

400 683 800 1600 1208 1400 1608 SCAN 6:23 9:35 12;47 15:53 19;18 22:22 25:34 TIME COMPUCHEM LABS • RIC + MASS CHROMATOGRAMS COMPUCHEM DATA! HR811106B83 SCANS 1281 TO 1466 09/05/84 20:58:00 SAMPLE; 2 UL 11106 REJECTED ^AA^^^mA/V^\-WV^^-v^/VV^^^^MA

328.098 •v^—v-v^y^ ^^/^^y^ ± e-500

21; 25 1945. , £911* . 2736.^.f^. ______K . A . _ r^^- ^______»______A A 334.100 /V^A^ ^V^AV ^^--L-VV"^L--V^•vAA^^^^ ± 0-500 It-....,, „ , .„,,...„.tt,..._..._———. ,.....„..———ii,,,...,,-,^—,., , , ....,,. . .,.-.—. ....„,.- 1,1 .,,.,,,i—..i.,,,,,,—.——.,in i——.Jt..^———l. ,.,.,.,————.,_- ...... i..,,,..-.—....., iK.i.i 11^

6656.

1300 1323 1340 1368 13B0 1400 SCAN 20:46 21:05 2l!25 2l!44 22:03 22:22 TIME •I' 9 8 \! O 0

COMPUCHEM LABS ' RIC + MASS CHROMATOGRAMS COMPUCHEM DATA; HR01110GB03 SCANS 1281 TO 1466 89/05/84 20:50:08 SAMPLE; 2 UL 11106

1680. V\A A——— 25?257.07-0777 V\A ± 0•5aa

—————————————————————————A-»————————————/V\————————)./, A—A—————————————————————— ^A/VsWVW^^r L^^'V ^W^^VMA •* 1111 ...... 1. .^ .It .V, .y Ui ., T..,,, ...I ....—. ..,-..,, ^J,—- ,,..i.i,ii .1 I—. ,... —11 ..11 ...———t,.»,——.„ „ i ... i ..—. i ..^»——>..i.-^^Hi-^-iJt.-^. v^^^W^^p, 13%s1552s. i...i-^i .i...i- i . |H»...IMM —n.—

2192. 332.039 ± 8,500

6656.

1380 1328 1340 1360 1380 1480 SCAN 20;46 21:85 21:25 21:44 22:03. 22;22 TIME 0 0 COMPUCHEH LAE:£ MUSS SPECTRLH1 DATA: PCUllb72B21 ftlLT23 BASE 11/E; lb5 09-'i35^84 23:22 sen + 12:51 RIC; 9£7£:S.- SAMPLE; 41JL 11872 165 r- 2528 10 173 2k)7

193 169 221

235

155 278

243 2b4

'^2

1 215 !

161

36S

316 336 341 111 III I 1 . 1 . .1 ll .41 blul 11^,li 1 11!!!1 ll , ll • j i .1^1 ..i i rii Ilil -d ' 1 ' ' ' Q '" 0 0

COMPUCHEM LABS MASS SPECTRUM DATA: PC011U72B21 #1821 BASE t'l/'E: 334 09/85/64 23:22:B8 + 12;46 RIC; 3728. SAMPLE; 4UL 11072 #1821 - #1828 XI.00 334 322

213 328

187 223 278

257 199 233 211 284

250 175 2ub 299 232

M'F 1fTl If.p -^ni-t COMPUCHEM LABS MASS LIST DATA: PC011072B21 K1021 BASE M/E: 334 09/05/B4 23:22:00 + 12:46 RIC: 3728. SAMPLE: 4UL 11072 #1021 - #1028 XI. 00

155 0. 00 MINIMA MIN INTEN: 0. MAX INTEN: 251. 336 * 0 MAXIMA MASS 7. RA MASS 7- RA

41. 04 298 3. 19 6. 37 299 14. 74 2. 39 300 3. 19 56. 97 301 2. 79 15. 94 302 11. 95 27. 09 307 3. 59 1. 20 316 2. 39 19. 92 317 0. 80 0. 40 319 9. 16 49. 40 320 76. 49 14. 34 322 9B. 01 2. 39 324 63. 35 33. 47 326 30. 68 1. 99 328 56. 97 21. 12 329 9. 96 27. 49 332 82. 47 6. 77 334 100. 00 31. OB 336 38. 25 11. 55 11. 55 57. 77 11. 95 50. 60 11. 55 3. 59 2. 39 11. 16 8. 37 34. 66 3. 19 10. 76 22. 31 5. 58 9. 96 8. 76 38. 25 29. 08 11. 55 1. 99 47. 41 6. 77 31. 08 6. 37 1. 20 5. 5B 9. 9& 11. 16 13. 94 15. 94 1. 20 COMPUCHEM LABS MASS CHROMATOGRAM COMPUCHEM DATAi HM84e90SAB3 SCANS 1248 TO 194Q 89/81/84 8l27iB9 SAMPLE! 2 UL < ISOMER MIX > OMft* 03 CONOS.i CPSIL98 58M a.23MM ID e8<2)248<2BM1IN) COHTRACT MASSES 131MS EA 469 2378^000 ,fi~?y /U(J ^ i•/'~f

319.500 322.490

13OT i4n i sea 1600 18013 1980 SCAN 'W.4C; '>i»y> ^•^B W814 7fli43 30121 TIHE 9 P t7 0 0

COMPUCHEM LABS ' „ RIC + MASS CHROMATOCRAMS COMPUCHEM MTAi m8409(M»»3 SCAMS 1278 TO 1403 09/93/84 8t27«W ' i SAMPLE! 2 UL ( ISOMER MIX > OMft» 83 : ' : CONOS.l CPSIL88 SOM fl.2311f1 ID 88<2)248<2(>C/flIN) CONTRACT MASSES 131MS EA I » 13C12-2378-TCOO (INTERNAL STD)/37CL4-2378-TCOO (SURROGATE STp) 21«11 21.26 2li4^ : 471 •q 49433. 31834. 7 1 53 283432. fc^t^A 34.9-1 i 22977622 9 7 6. 30583%B3636. , i. 283432/\ . t 53120. 329 . . -^ /sA 320.096 , A y w i \^ i * 0.5<» 21«25 , I 54813. i 3S.4-1 332413- "i 5S424. 328 / \ ';, 328.098 / V . * e•5M

21i24 ' ,' ' 120467. 79.5-1 73^CT• 120832. 332 J / \ 332.B99 / '< t B.5M i • i • i •• i ' i ' 21i24 151687. IW.e-i 948^1. 152964. 334 / \ 334.180 , / \ t 9.SM

' ' ' ' ' ' 21l23 443392. 291.B-1 21ill 29fl??99- 21845 443392. RieJ 137984. / \ 15744B. •} 668544. / \ , 856960. • 1 -'^'Y 7 Y^^-r^s,. . . 1288 13^ 1379 1340 1360 1389 1400 SCAN '><».'»•» 'Wi^e '»<.rm •»» ,w '>it<4 '• '??t(n 7?»'?7 TTMP 9 G h 0 0

COMPUCHEM LABS RIC * MASS CHROHATOGRAMS COMPUCHEM DATAi HK848905A03 SCANS 1278 TO 1403 89/93/84 8t27t80 SAHPLEl 2 UL ( ISOMER MIX ) OMMt 03 COHOS.i CPSIL88 SCH e.23MH ID 6e(2)24e<20yMIH) CONTRACT MASSES 131MS EA 469 2.3,7,8-TCOO (QUATERNARY ION) 21111 21i26 21«*5 47153. 49433. 51834. 229,776. 3BS936. , , 283432. ,53120.

21l2S 443392. 21ill 443392. 137984. 668344. -T T 1289 1308 1328 138Q 1498 SCAN ^l* ^"» ''o. ?•«'> '?'7.9-» TTMC Ptrfor»anc» Chick Standard Diagnostics

File n«» : HK84090SA03

Input •can: 1340

Oiagnoctic Calculation Valu« Pass/Fall

C colu-n pTfor—no ValltV/Pfk for 2.3.7,8-l»o—r ( 14.)/< II1?. > .11X Pa«« ativ TCDD cass ratio 320/322 ratio (0.&7-0.87) ( 305B3&.)/( 404912.) 0.7& Pa*s

S Resolution -y- 323/322 ratio (0.07-0.20) ( 36S1B.)/( 404912.) 0.14 Pa»» ^ 0 nt«rnal standard •ass ratio 332/334 ratio (0.67-0.87) ( 739167. )/( 940111.) 0.79 Pa»» urrogate rcspons* factor RF •«• below («) 1.038 HP averag* I.009 RF / MP avj (+/- 10 X) 2.86 X Pa«»

» RF - (SOOt 352413. - (0.009X 404912.))) / (( 739167. + 940111.)(100)) A e 17 o o

COMPUCHEM LABS MASS CHROMATOGRAM COMPUCHEM DATA; HM8409058B83SCANS 1237 TO 1708 09/05/84 17!i8;00 SAMPLE; 2 UL < ISOMER MIX ) OUA» 03 CONOS.: CPSIL68 50M 0.23m ID 80<2)240<20C/'MIN) CONTRACT MASSES 131MS EA 469 2378-TCDO

319.500 322.490

20801 -»a AC J " ^^^SW ...

1360 1400 1500 1600 1760 SCAN ;a;46 22:22 23:58 25:34 27:10 TIME COMPUCHEM LABS RICes/es + MAS^ Si7;i8:e CHROMATOGRAMe S COMPUCHEM DATA: NM8409050G03SCANS 1275 TO 1400 SAMPLEi 2 UL ( ISOMER MIX > OUA« 03 CONDS.t CPSIL88 50M 0.23MM ID 80<2)240<20C/'MIN> CONTRACT MASSES 131MS EA » 13C12-2378-TCOO (INTERNAL STO>/'37CL4-2378-TCDO (SURROGATE STQ) 21:08 21123 21^3 46973. 49423 53438. 35.7-1 231928. 314566. , 327834. 54144. 329 320.096 A //^/Y\ ^^^1 i ^^^- 1 0.500 1 ' 1 • 1 21:24 ' 50760. 34.2-1 362,115. 51776. 328 . 328.098 1 0.308

21:22 ' 123777. 82.3-1 770255. 124672. 332 . 332.899 A-, 1 0.500 ..,„...—.,,„., r- —————,——,. ——..,.„—, 21:22 150602. 100.8-1 97/2927- 151552. 334 J i \ 334.100 ] j \^ ± 8.500 I • i • l 21:22 428544. 282.8- 21; 08 3826K0. 21:43 428544. RIC. 138772. / \ 156928. ' 728576. / \ , 977024. -,,-^..,.,.,,, .,,,.-.., ,, ...„„-.„,——.„ .-^..-..''^-, 1 ' 1 ' 1 ""^' 1 1280 1300 1320 1340 1360 1380 1400 SCAN 10.17 '50..1C •11.fl^ ?l»'?"? 21it4 2?:B3 22:22 TIME /. n i7 o o

COMPUCHEM LABS RIC + MASS CHROMATOGRAMS COMPUCHEM DATAt, HM8409050B03SCANS 127S TO .1400 09/05/84 17(18:00 SAMPLE; 2 UL < ISOMER MIX ) OMA» 03 CONDS.: CPSILB8 50M B.23MM ID 80<2)240<200MIN> CONTRACT MASSES 131MS EA 469 2,3,7,8-TCDD (QUATERNARY ION) 21i08 21:23 21:43 46873. 49423. 53438. 314566. 327834.

21:22 123777. iee.0- 770255. 124672. 332 332.099 1 0.500

21:22 428544. 3626170. 428544.

1400 SCAN 22:22 TIME P•rforaance Check Standard Diagnostics

File name: HM8409050B03

Input scan: 1337

Diagnostic Calculation Value Pass/Fail

OC column perfor•ance Vallev/Peak for 2,3,7,B-iso•er 21. ) / ( 108. > 19X Pass

Native TCDD mass ratio 419248. l 320/322 ratio <0.67-0.87) ( 314566. )/( 0.75 Pass ...,.,

MS Resolution C 323/322 ratio (0.07-0.20) 45440. )/( 419248. ) 0. 11 Passo

Internal standard mass ratio 332/334 ratio (0.67-0.87) l 770255. >/ < 972927. > 0.79 Pass

Surrogate response factor RF see below l*) 1. 027 NP average l. 009 RF/ l'IP avg (+/- 10 %) 1.81 'X Pas1.

* RF = (500( 362115. - CO. 009)( 419248. )) ) / CC 770255. + 972927. ) ( 100»

signed c /. P t7 0 0

COMPUCHEM LABS ' MASS CHROMATOGRAM COMPUCHEM DATA; HN840905B03 SCANS 1235 TO 1600 09/85/84 21:32:00 SAMPLE! 2 UL < ISOMER MIX ) OUA# 03 CONOS.: CPSIL88 50M 0.23MM ID 8a<2)240<20C/MIN> CONTRACT MASSES 131MS EA 469 2378-TCDD

319.500 322.498

20:00

1250 1300 1350 1400 1450 1500 1550 1600 SCAM 19:58 20:46 21:34 22:22 23; 10 23:58 24i46 25:34 TIME \7 0 0

COMPUCHEM LABS • RIC + MASS CNROMATOGRAMS COMPUCHEM DftTAt HN840905803 SCANS 1273 TO 1398 89/05/84 21:32;90 SAMPLE! 2 UL < ISOMER MIX > ONAtt 03 CONDS.i CPSIL88 50M 0.23MM ID 80<2)240<20C/MIN> CONTRACT MASSES 131MS EA t 13C12-2378-TCOD (INTERNAL STO)/37CL4-2378-TCOD (SURROGATE STD) 21:04 21121 J1-40 32078. 34432. ww" 36.6-1 177438. 233952. . , T^ 39872. 320. r\ f\^ /-y\ 320.096 / <- / Y/ 1 \^. 1 0.500 1. ' 1 ' 1 ' 1 ' 1 ' 1 ' 21:21 33847, 31.4-1 246656. 34176. 328 . 328.098 1 0.500 1 '••" ' 1 • ' 1 , ...... , | , | ' 21:19 84303. 77.8n 53^19- 84608. 332 / \ 332.099 / Y^ ± 0.500

21:19 108023. 100.0-, 69W6- 168609. 334 / \ ' 334.100 y^ , ± 0.500 1 ' 1 ' 1 ' 1 • 1 ' 1 21820 ' 290494. 269.6-1 2076960, 21:39 293376. albia964fl . //\ \ 7-?i7';i116835. RIC «K^ j \^3S^ 1———j—————,—————j—————,—————j—————,—————j—————,—————j—————i—————j——— 1289 1300 1320 1340 1360 1380 SCAN 28:27 20:46 21;05 2H25 21:44 22:03 TIME 00

COMPUCHEM LABS ' RIC + MASS CHROMATOGRAMS COMPUCHEM DATA: HH840905B03 SCANS 1273 TO 1398 09/05/84 21132:00 SAMPLE: 2 UL < ISOMER MIX ) OHA# 03 CONDS.l CPSIL88 50M 0.23MM ID 80<2)240<20C/MIN) CONTRACT MASSES 131MS EA 469 2,3.7,6-TCDD (QUATERNARY ION) 2l!04 21:21 Jig48 32078. 34432. w'^ 177488. 233952. ^ , 24b^7b• 39872. 320.996 ± 0.500

21:19 84303. 108.0-1 534319. 84608. 332 332.099 ± 0.500

21:20 290494. 2075960. 293376.

SCAN TIME Performance Check Standard Diagnostics File name : HN840905B03 Input scan: 1335

Diagnostic Calculation Value Pass/Fail

GC column performance Valley/Peak •for 2- 3- 7, 8-isomer ( 21.)/( 105.) 20X Pass

Native TCDD mass ratio 320/322 ratio (0.67-0.87) < 233952. >/( 290163.) 0.61 Pass

MS Resolution 323/322 ratio <0.07-0.20) < 42888.)/( 290163.) 0.15 Passo

Internal standard mass ratio 332/334 ratio (0.67-0.B7) ( 534319.)/< 697496.) 0.77 Pass

Surrogate response factor RF see belou) (*) 0. 990 MP average 1. 009 RF / MP avg <+/- 10 X) 1.B7 7. Pass RF = (500( 246656. - <0.009)< 290163.))) / (( 534319. + 697496.)(100)>

signed 3UANTIT.-.TION REPORT FILE: TS840905A03

DATA: TS840905A03. TI 09/05/84 9: 24: 00 SAMPLE: 2 uL Std Lot C-031 (CC1 0.2 ng/rl) QUA* 03 CONDS. : CPSILB8 50M 0.23MM ID 80(2)240(20C/MIN) CONTRACT MASSES 131MS EA SUBMITTED BY: 03 ANALYST: 643

AMOUNT»AREA » REF.AMNT/

NO MATE 1 » 13CIS-237fQ- TCDD

Diagnoitic Value Pass/Fail MS Sensitivity Signal to Noil* ratio 257 ion < > 2. 3 ) Pay. 322 ion < > 10.0 ) f!a^_

257/322 ratio (0.20-0.43) 0. 43 Pass

Nativ TCDD respons» factor RP 0. 914 MP avragB 0. 914 RF / MP ava <+/- 10X) 0. 10 X Pass

Surrogate response factor RF 1.061 W avrag* 1.009 RF / MP avg 3.09 X

//, /^xsigned o e 9 fr o o COtlPUCHEM LABS ' RIC + MASS CHROMffIroGRAfis COtlPUCHEM DATA: TS840905B023SCANS 1276 TO 1401 89-'05/84 17(57(00 SAMPLE: 2 UL STO LOT CCl 21:25 13943. 15.4-1 90880. 14928. 320.. 320.096 t 0.500 ^^ . 21:25 10687. 11.6-1 11232. 328 . i\ 328.098 ± 0.500 ^^-^ 21:23 75997. 79.1-1 534608. 76416. 332 . 332.899 * 0.590 ^—- ""T 21:22 95787. 160.0-1 674215. 96640. 334 334.100 1 0.500

21:23 289594. 219.1-1 1566640. 211712. R1C.

1 1280 1300 1320 134(1 1360 1380 1400 SCAN 26; 27 20:46 21:05 21:25 21:44 . 22:03 22:22 TIME I. 8 8 fr 00

C011PUCHEM LABS RIC + MASS CHROtlATOGRAMS COMPUCHEM DATA: TS840905B023SCAN5 1276 TO 1481 09/85/84 17;57;88 SAMPLE: 2 UL STD LOT CC1 (CC1 8.2 NG/t1L> OUA« 83 COHDS.l CPSIL8B 58M 0.23MM 10 88<2)248(28C/MIN> CONTRACT MASSES 131MS EA 4S9 2378-TCDD

r- 36112Wlli.. 8.6-1 A. 6544. 257.877 "'I /X ± 8.588

2l;25 13343. 19.5i 30880- 14928. 328 . / \ 328.896 y \s^ ± 8.588

21:25 ' 16133. 22.2n 12^64- 16992. 322 / \ 322.096 X V 5v0 / V.

75997. 100.8-, 534raB- 76416. 332 . / \ 332.899 / \^ ± 8.588 1 ' )...,. | .,. .., .. . , ..—.-^ i •• • | . r 2li23 209594. 277.1-, l566M0- 211712. RIC. QUANT I TAT I ON REPORT FILE: TS840905B023 DATA: TS840905B023. TI 09/05/84 17:57:00 SAMPLE: S uL Std Lot CC1 (CC1 0.2 rig/mi) OWA# 03 CONDS.: CPSIL8B 50M 0.23MM ID 80(2)240(20C/MIN> CONTRACT MASSES 131MS EA SUBMITTED BY: 03 ANALYST: 802 AMOUNT=AREA • REF.AMNT/(REF.AREA)* RESP.FACT) RESP. FAC. FROM LIBRARY ENTRY NO NAME 1 * 13C12-237B-TCDD (INTERNAL STD)/37CL4-2378-TCDD (SURROCATE STD) 2 » 13C-2*3.7.B-TCDD (SECONDARY IQN) 3 469 2378-TCDD

Diagnostic Value Pass/Fail MS Sensitivity Signal to Noise ratio 257 ion ( > 2. 5 ) 322 ion < > 10. 0 )

257/322 ratio (0.20-0.45) 0. 28 Pass

Native TCDD response factor RF 0. 903 HP average 0. 914 RF / MP avg (*/- 10X> 1. 20 V. Pass

Surrogate response factor RF 0.985 MP average 1.009 RF / MP avg 2.42 X

^ fW signea c-o^ • CCIIPUCHEII LABS RIC + NASS CHROIIATOGAAl'IS COl'l'UC1£11 DATA1 TS84891!SA83 5CAHS 1274 TO 1399 89/85.114 9124188 SAl'l'I.E1 2 II. STD LOT c-e1 (CCI e. 2 NC.11.) Ol¥lt 93 COKlS,1 CPSIL88 :1811 8,23111'1 ID 8BC2)24BC28C/l'IIH) CCfflRACT l'IASSES 131115 EA 469 2378-TCOO . CM 332 - l3C•2378 • AS RETEHT[OH NARKER> · 21124 26318, 26848, 2S7.877 ~1 * e.!5811 -~&2h23 :11203, 359~. :sm2. 328,896 ~41 * 8,!1811 ~. 66322. 66816, :;41 322,896 &, * ••• 2h21 297788 • 297984, 1:;e~ 332,899 .IS-, t 8,588 2h21 887424, 271.9 RJC ,zs__, I I I I I 1280 131!1! 1328 1348 1360 2388 ~ 29127 211146 211115 2112:1 2114'\ 22183 Tit£

0048d3 COMPUCHEH LABS RIC + HASS CHROHftTOGRMB COMPUCHEM DftTfll T58489B»83 SCUMS 1274 TO 1399 89/83/84 9l24)00 SAMPLE! 2 UL STD LOT C-851 OMA* 03 COOS.) CPS1L88 SOI B.23HH 10 89<2)24B<2eC/t1IN) COHTRACT HASSES 131HS EA » 1X12-2378-TCDD

——1—————————————————————————r,^—————————————————————————————— 46296. l».7n 283416. ^^ 328 J / \ 328.838 1 /V, * e.3W

21(21 237788. 77.S-1 13WW. 237394, 332 J / \ 332.B99 •T_____^ * 8.388 21)21 384143. IBB.B- 384912. 334 J 334.188 * 8.388

21|21 887424. 210. RIC.^______^

1288 1308 1328 1348 1368 1388 SCAN 28l27 29i46 ZllBS 21l23 21l44 22lB3 TIME

004884 CASt ti::I, C0~1RA~T0~ Mee:! Co-pu~~p• LO• Ltvu----- 1'.!.D, LEVEL ______SOlL/SED. ______l,',l,T£-. ------DTTP~ F1lt Wame: 1)1U: ______$1'1Ht: ------_...,.('""r,-•i... y-st:. ______l)tTPP !:.m IOl'I-A~"r.:e~c, Cr1t,r11 I llPlt~1vp A~~.,~tl'ICf 5] 30 • 60 Ot•tf'>t cf ir.lss ne j::;' ~

6! 1tH tllr. 1 Ctretl'lt 01' 11'\US 69 ·,y... (0,70,1

1.f'f. '6 I.(\ ~~ ~><< ,o ... , ,• ~v• ,.,~.,!',.,ct 70 less t ht• 1 0~•:e•-t cf 11'.US H f 15 ,2 - CD H7 40 • 60 M•c,.,t cf 11'-US 198 l.{;!, 7£ q' 0 n, hss t ►.e• 1 e~•ce•t e~ rns 19! - 0 {? c> lSS btst i:,uk, 100 et•Cfl'lt Ui S • 9 cer c,~t cf ll'US 19! <; • .,

1r,auh k, O'T'>tnu: CO lru H6 □ Pent1chlorophtnoi aesponse Factor• Ar11 118 l 10 •• lenz1d1nt t\ettctab1e n Tes □ 110 - lru (Counts) £0 n; Dlt'°'Arrt.llractne • Di•li•l>Jtyi Pt,th11&tt Satur1ad □ Yes □ No .

·1 F19urt tn ( ) 11 I of IIHS ii Z, T1gurt in ( l is I of 1111, 1, f1;un 111 l ) ht of NU MZ

lev1s1on Datt Uf!J!/83 Pr~ 9 P S i7 0 0

COtlPUCHEtl LABS MASS SPECTRUM DATA; DH840935B21 #715 BASE M-'E; 198 eg/es^ 17;34;00 + 8;56 RICs 101376. SAMPLE; 1UL 12486-7050 »715 TO #716 SUMMED - tt945 X2.16 198

51 255 lie

206 275 | 186 117 224 244 63 141 ,153 167 173 1 ll. i,,, 8.9 ,.9,9. Ll. . ... 1. « 1 211 1.1,in... 237. 11 1, 265 .ill. 234 ' ' 'i' ' i ' i • i ' 1 • • i ' i ' i • 1 ' i ' i ' i ' 1 ' ^ 1.1 --I-.-T | i • i ' i ' i 100 150 290 259

315 3?4 346 356 . 372 483 423 COMPUCHEM LABS 1ASS LIST DATA: DHB40905B21 # 715 BASE M/E: 19B 39/05/84 17:34:00 + 8:56 RIC: 101376. 3AMPLE: 1UL 12486-7050 #715 TO #716 SUMMED - #945 X2.10

50 0.00 MINIMA MIN INTEN: 0. MAX INTEN: 14864. 444 # O MAXIMA MASS 7. RA MASS 7. RA MASS 7. RA MASS 7. RA

9. 35 137 0. 69 206 19. 73 353 0. 18 38. 81 138 0. 38 211 1. 35 354 0. 52 1. 65 141 1. 63 217 4. 31 355 0. 16 0. 35 142 1. 08 218 0. 74 356 0. 53 0. 20 143 0. 77 221 4. 76 357 0. 46 0. 52 145 0. 44 222 0. 54 365 1. 22 1. 63 146 0. 30 223 1. 80 372 0. 65 0. 04 147 0. 14 224 10. 20 403 0. 42 0. 32 148 2. 78 225 2. 68 421 0. 21 45. 80 151 0. 62 227 3. 66 423 2. 40 3. 09 152 0. 16 228 0. 52 424 0. 54 6. 01 153 0. 90 229 0. B3 429 0. 47 1. 84 155 0. 77 231 0. 37 441 5. 75 44. 03 156 0. 40 235 0. 15 442 40. 15 2. 66 158 0. 48 237 0. 20 443 8. 05 . 1. 98 159 0. 22 241 0. 15 444 0. 77 2. 63 160 0. 78 242 0. 53 2. 03 161 1. 25 243 0. 36 0. 06 162 0. 24 244 S. 23 0. 30 163 0. 19 245 1. 16 0. 22 16S 0. 90 246 1. 33 0. 36 167 3. 03 247 0. 13 0. 17 168 1. 19 249 0. 22 2. 61 171 0, 13 253 0. 15 0. 69 172 0. 15 255 36. 65 1. 18 173 0. 26 256 5. 70 1. 42 174 1. 00 257 0. 25 0. 42 175 1. 80 258 1. 90 1. 32 176 0. 59 259 0. 22 0. 82 177 0. 89 265 0. 20 0. 25 178 0. 24 273 1. 13 0. 23 179 2. 91 274 3. 64 14. 18 180 2. 24 275 18. 41 2. 44 181 0. 47 276 2. 81 31. 59 182 0. 29 277 1. 38 3. 56 186 12. 54 284 0. 43 0. 81 137 3, 39 285 0. 38 8.01 188 0.74 293 0. 40 0. 72. 189 0. 59 296 3.79 0. 65 192 1. 11 297 0. 65 0. 75 193 1. 37 303 0. 36 0. 89 194 0. 17 315 0. 20 0. 20 196 2. 33 323 1. 70 48. 76 198 100. 00 327 0. 38 3. 08 199 5. 09 334 0. 90 17. 63 200 0. 37 341 0. 65 1. 00 201 0, 46 343 0. 15 0. 30 203 0. 30 345 0, 14 0. 20 204 2. 68 346 0. 30 0. 54 205 4. 49 352 0. 21 ID 068 1/00 ^ f ^

Mead CompuChem inmaiTimbonune——S^Sl————— ShmC) (A) ^. m <0 GC/MS Analyl* Log TImeTuneExpirM /^- E J E nun Log Press H«d, Multiple Copiea C T E EPA 1.0. Case No. Amount Operalor Tape No. 0 File Name Date 'Pme Injected Disc. No. COMMENTS (STD I.D, Lot «'s, DUposit f/.s'/sv 1 /•'A9f-^'ftJ-^3 S- i?7 PC ^D 6-f^J ^s T .<£W<-r ^) « C-OSI 2 T&StfDfPS'MO^ 'jiflf^ ' ^J?a <3a ^f^/ &(/J r=2 7 //ro fo^n/f^ ^irisf- {3L4<- •SCo^lH ^fT-a ^ W ^3- B x rtJO fft^flo^ °>isiyi /V v^ fx^3-M 330'1'lfS ^ <>^3 ^2- S /w/^J'7/?^? C)l5-IW UL.^ S&ilOOSK/ 'syr'^ OcJ! W3 aa ^IS-l^ ^ff3-VS,^ 3»s'ffr J^ 10 ffro/of^^ Li-no '"—•/}^ ,C^3 •-—•—"' n H^^fo^o^ ^^f^^ ^•<^ J^ ^2 -?-2- 12 1 1 1 1 13 \ 14 -^—— 1 1 \ 1 1 1» N ^ ^ 18 •^ ^——————7^ 17 1 1 '^. ^ 18 1 1 ^———y—— r 1 1 '^s^ ^^ •\ / 3C 20 1 1 "^., 21 1 1 ^ '^^ ^' ————^——————— 22 t 1 ^r x x 23 ^ ^ ^ 24 ^ 1 1 ^"^ Y 1 1 ,// /a/^ 2S ^ > - ^« ^ ^ 26 ^ 1 1 4 W 'r ; -. M IS|8 IS y s f £ •^ a 5 Z u f3 lol- 1. •4 ft m *> u UL1 8. X ^ ?< x fc f :—* •^s, •'»•' ^^ ^ 1 ^ ^'^ ^ B ^ 5^ •o Ck Q k < ^ ^ $ ^ 'c t 5 0 «s I> ^ / ^« ^ S S' t» ? &a •& <& 'S ^ 0 ^ \ / p il ^ < 1 § / ^ ^ \ ^ ^ ^ «n S 0 1 \»» < / -\» \J \ / \ ^ >«> ^t> s> -^e ^0 -N. •^- ^. '^. *^.

-s. -^. -»» ~^ •^ ^< »» > $ 1 S ^ j ' »c 1 ^ Ss ^ \ i ^; ?? / "^ : / ^ ^ ^ ~r> ^ ^ ? ri \ ^ x> ^ cx> ^ J* •o / W ^ / ^ \ ^ (^ ^ / 1 t Oi s ^ t ^ r^ r> ^ < 0 \ ^^r in g \ ? ..' I LA A ? (J\ t j *^ <* ^ ^ ^ 1^, t «!» ^ ^ IS / s ^ S S f N ^ ^ M ^ 1 ^ ^ / \ / (J (" ^ (>> Xi. / ^ ^ \ / i <; \ i ^ ^ < ^ —< L > L» M L\> j ^ ^ v IM ^ (v ««, ^ \ r^, p r" 5 •^ ^ ""S, ^ • \ ; '{' \ 1r>^ s ^ I \ $ ^ ^ ° \' E ^ ^(' - ? -.;• - 0 fc. , - 1 »••'- I OUA *e3 1C SAB TCDD CAI-XBRATZDN SUMMAKV

MuLTXp'orntT

CAI-X. «••) DATE TXMR > A fo. RF- WED

CC1 B/21/84 ;fe8:33 e. BAB 1. 037 B/22/B4 3;BB e. BB? e. B80 2. 59 B.967 0. 9&7 5.79 B/S2/84 16 •• 03 a. 902 8. B99 - CC2 B/21/B4 3-. 53 8. 834 8. 951 B/21/B4 19; S3 e. 921 e. 905 5. 79 1. &e9 1. 010 4. B4 B/22/B4 5; 04 6. 959 1. 071 0 CC3 B/21/B4 4:59 e B&I 1. 024 ^.'\ B/21/B4 20:2.1 ®. 983 e. 915 S. 36 1. 051 1. 049 1. 93 CO B/22/64 5; 47 e. 9B0 1. 073

^• : CC4 B/21/B4 7:®e e. 900 0 B/21/B4 21:®9 8. 957 e. 943 3. 32 0 B/22/B4 6; 41 8. 973 CC5 B/21/B4 7:55 e. 890 B/E2/B4 ®-.19 8. 954 e. 930 3. OB B/23/84 ®;5£ 0. 947 OvEtAI-l- Avo - e. 914 <+/- 3. BX> 1. 089 <+/- 4. 17.) 1. 6 6 17 0 0

CUHFUCHEH LA65 MASS CHROMATOGRAM COMPUCHEM DATAl HM848828C83 SCANS 1779 TO 2060 68/28/84 liSSlBQ SHHFLEI 2 UL < ISOHEft MIX ) OUH« 03 COH05.; CPSIL88 SflH 6.23HH ID 66<2)248(29C/niN) COHTRfiCT HfiSSES 131MS EA 469 2378-TCOD 30:82 38827 a

=F 1688 1850 1906 1950 2066 SCAH W >4S '^1-tt a8«2i 31)09 3li57 TIME 2 6 8 17 0 0

COHPUCHEH LAGS RIC + MASS CHROMATOCRAMS COMPUCHEM DATA: HH840828C03 SCANS 1817 TO 1942 88/29/84 li58t8e SMHPLEt 2 UL ( ISOMER MIX ) OUA« 83 COHOS.i CPSIL88 5uH 8.23HH ID &d(2>24ta<26c/niN) CONTRACT MASSES 131HS EA » 13C12-2378-TCOO (INTERNAL STO)/37CL4-2378-TOX1 (SURROGATE STD) 38; 83 23850 30; 18 22838. 25778. 141120. 21916. 29.3-1 112088. 107184. fcwQOD* 328. 320.096 A A, /V\ . i 0.500 38802 38735. 184888. 34.5-1 31424. 328 . 328.098 1 0.500 A'•^ -f i • | i i . .. i ' l ' i • 38S60 71937. 79.6-1 413015. 72576. 332. 332.099 /V t 0.S00 asea 30626. 108.8- 516927. 91136. 334. 334.100 . i 0.500 ..,„,, ,, 38101 239635. 1468138. 264.9-1 29t5e 30)18 241408. RIC. 64119. 58552. 310423. 314468. -^ 1 | ^"V ———1———— ' 1 ————p. 182B 1848 1868 1666 isaa 1926 1940 SCfW 29(05 29«24 29(43 30102 38(21 30141 31(00 TIME 3MI1 Wie I»'0C 12'96 z»«ee £^'62 WK fi8'6Z ?35 9C61 OZ6f ?61 9881 0991 CT-St 8S81

—L—>>——JLi——J—»i——l———» ^^•X^O^^J——^1 l ^L^^^^^L^^^^^^^ • i '89t-t'ie •e-Et-gie '• 'ZSS9S •SUM "ow - Bpee V esses •OTMM; •8CI89t't U'zet; 'SC96SZ 19»0£ ^^^^ i Jim>w~L»J~i 1 IT -• 1 ees'9 T see'ess \/ ' tec V •9zsz;z •sieeifr -e'wi •^£6T2uu.'es

TOS'9 » zee'Ke / \/ "cs vv~ 'V V i-e-8

•W8S •^^1 •z&iez •09CSZ •L^m, •&16fr 'ezes rEBF 8i'es ee'es flS»6£ ' —i,-,..,,—,,',. ^^^^^^^^^t^^^^^^^ ' ees-e » \ A / \ / \ / 969 •a% V VV V "ae •WSS8 •l29^t •ezwst Ls'gfr • •eozz •ffi6W ?i'ec •e;si'£ •<;»£8S S9-8S es'es i i i TOS-e . ^ A / \ / ^ / 969-8.3C V V "KS •WM V Lg-se •8899Z "rcUH •erozu • •916I2 •ez^ss •8SSZ2 8i

004893 PtftF-OBMANCC CHECK STANDARD DIAGNOSTICS

FTI-E MANE : HMB4e820CC3

IN^UT 6CAN'- 1B79

VALUE PAf/FftTI-

;C COl-UMN PERFORMAMCE VAt-l-EV/PEAK ^0» 2- 3, 7. B-ZBOMEH < I®. ) / < 111. ) 9X PABB

< 141128. )/< 184936. > e. 7& PASS ,-,

CO •-3- 15 PSEEOL-imOM 23360. )/< 184930. ) 0. 13 PABB 0 323/322 »ftTxo <&. 07-e. 20) o

£NTE»NA1- fcTANDABD MASS RATIO 332/334 RATTO (0. &7-8. 87> < 413015. )/< 516927. ) e. 8e PASS

SURROGATE RESPONSE FACTOR ; RF &EE BE1-DOI <•) 0. 985 HP AVEHAOE C. 998 RF / MP AVB (•»•/- 10 X) ®. 59 X PASS

« RF " <58e< 184886. -

SXCIMED 3Hii rn'ie i»»ee iz'ee ee'ee t;»'«W WK !»—J—>—i^—^i~>^ eec'B » 969 •W ——————" ese •BSfit'C 1-9 •M •e92S6•P07CC•z^geeT aa3i-8^z-nozo'

004095 9 6 Q 17 0 0

COMPUCHEH LABS RIC + MftSS CHROMATOt.RflMS COMPUCHEM DATA; 15840820603 SCANS 1616 TO 1941 88/20/84 18:33(08 SAMPLE; 2 UL STD LOT C-flSl

MTA. TBB40B20603. TI »8/ao/B4 iB:33.oe SAMPLE: 2 uL BTD LOT C-C51 (CC1 8.2 NO/MI.) OUA« 83 :ONDS. •• CPSILBB BOM 6. 23MM ID BO(e)240(2eC/MIN) CONTRACT MASSES 131MB EA SUBMITTED BY: 83 ANALYST: 643

WOUNT-AREA • REF. AMNT/tREF. AREA)* RESP. FACT) •%SP. FAC. FROM LIBRARY ENTRY

NO NAME 1 • 13C12-237B-TCDD (INTERNAL STD)/37CL4-£37B-TCDD (SURROGATE STD) 2 » 13C-2-3. 7»8-TCDD (SECONDARY ION) 3 469 237B-TCDD

NO M/E SCAN TIME REF RRT ME:TH AREA(HGHT) AMC>UNT XI•OT 1 332 AB78 30 60 1 1. 000 A BB 1180030 500. 000 PG/UL 46. 3S 2 334 4.B78 30 60 1 X. 000 A BB 1507200. 520. 557 PG/UL 4B. 29 3 320 J.B80 30 62 1 A. 001 A BB 195263. 1B. 039 PC/UL 1. 67 4 32S ABBe 30 62 1 A. OOJL A BV 260B80. 1B. B23 PG/UL 1. 75 5 257 1BB6 30 02 1 1. 001 A BB 73360. 14. 776 PC/UL 1. 37 & 32B 1B79 30 61 i 1. 081 A B& 169552. 5. B62 PG/UL 0. 54

RESPONSE FACTOR OF NAT2VE TCDD « 6. B4B

RESPONSE FACTOR OF BUB»»DOATE «' 1. 037 8 6 R 17 0 0

COHPUCHEH LflBS" RIC + MASS CHROWTOGRflMS COMPUCtCM DflTfts TT848826C83 SCflNS 1815 TO 1348 88/28/84 3;538Ue SMHPI-E: 2 UL STD LOT CC2 24e(2flC/MIN> COHTRACT MflSSES ISll-K Eft » 13C12-2378-TCDO (INTERtW- STD)/37CL4-2378-TCDO (SURROCATE STD) 30! 01 113488. 63.3- 677775. 114384. 329. 328.896 7V ± 8.588 -. ——^—————,—————^—— .„-, , | 38:61 3782?. 21.2-1 228432. 38272. 328 . 328.898 1 8.588

29(59' 139648. 77.6-1 797784. 148832. 332 . 332.899 /V i 8.586 ..,.——^————,————^————,—..-.-...„, 29;59' 186480. 188.8-1 1129480. 188488. 334 . 334.188 A. t 8.588 ^ ...—,...... „,,,„»—,„.„...,..„„. ( 30S09 626384. 348.4-1 3987440. 628736. RIC. /V, 1820 1848 1868 1886 1988 1926 1948 5CM 29i85 29i24 29i43 30(82 38i21 30(41 31)88 TIME 6 6 9 17 0 0

COHPUCHEH LABS RIC * MASS CHROMftTOGRfiMS COMPUCHEM DATA: TT840820C83 SCAMS 1815 TO 1948 88/28/84 3;53(08 SAMPLEi 2 UL 5TD LOT CC2 (CC2 1.9 NG.41L) OUA« 63 CONDS.; CPSIL88 SflM 8.23Hf1 ID 8a(2)248(28C/HIN> CONTRACT MASSES 131HS Eft 469 2378-TCDD -» i 1 242768.rt-.ba/^ . 41600. 237 . 237.677 i—p.-—,——,——,——,——,—£—,—i,——,—/Y , i €•969 30:01 113488. 74.4-1 677775. 114384. 32B . 320.696 /V 1 0.366 ,.„..„,, ,,„ , ,——„„„..,,.„„ , ,. , j ' ' 39:61 153202. iee.e-i 938495r\ . 153600. 322. 322.096 /V, 1 6.S00 , ) „..„, , , ' ' 29s59' ' 133848. 91.2-1 7977B4. 140032. 332. 332.699 A. t 0.500 , ,,..,„„„ ,,,, „, ' ' 38se8 626364. 489.3-1 3987440. 628736. RIC. /V ,...-....,...,.^.. ,...„.„ , ...,„ ..„„„ , 1836 1840 I860 lOSS 1968 1920 1948 SC-MH '><>•(" M-M ')«,4l MiB-Z 36(21 30141 31100 TIME lUANTITATION REPORT FILE. TTB40B20C03

1ATA; TTB40B20C03. TI »B/28/B4 3:53.80 SAMPLE; £ uL STD LOT CC2

AMOUNT-AREA • REF. AMNT/

NO NAME A • 13C12-237B-TCDD (INTERNAL STD)/37CL4-237B-TCDD (SURROGATE STD) £ » J.3C-a 3. 7. 8-TCDD (SECONDARY ION) 3 469 2378-TCDD

NO M/E SCAN TIME REF RRT MEETH AREA(HG-HT) AMOUNT XTOT 1 33S A877 29 59 1 1. 000 A B6 797704. 500. 000 PG/UL 36. 95 £ 334 1B77 29 59 1 i. 000 A BB 11294Ba. 577. 070 PG/UL 42. 65 3 320 J.B79 30 ei A 1. 001 A BB. 677775. 92. 626 PG/UL 6. B5 4 322 1B79 30 &1 A 1. 001 A BB 930495. 99. 314 PG/UL 7. 34 5 257 J.S79 30 01 1 1. 001 A BB £42763. 72. 334 PC/UL 5. 35 6 35B 1B79 30 01 1 1. 001 A BB 22B432. 11. 683 PG/UL 0 B6

RESPONSE FACTOR OF NATZVK TCDD « 0. B34

RESPONSE FACTOR OF BURBO&ATE « 0. 951 I- 0 6 17 0 0

COHFUCHEH LABS RIC + MASS CHROMflTOGRAMS COMPUCHEM DATA: TU840828C83 SCANS 1811 TO 1936 08/26/84 4:59:66 SWLEi 2 UL STD LOT CC3

CuHPUCHEH LABS RIC * MASS CHROMftTOGRAhS COMPUCHEM DftTfti TU840828C83 SCANS 1811 TO 1936 68/29/84 4(59:66 SWLEl 2 UL STO LOT CC3 CONTRrtCT MnSSE5 131MS Eft 469 2378-TCOO (M^ 332 - 13C-2378 - AS RETENTION MARKER) 3'2»uue. 1920540laro.Jtu. 27.5-i J&WM0* 237.677 '1 A i 9.500 T 1 1 1 • -29,S6 • 8a7Bua. 5362499. 76.2-1 887868. 328 , 320.096 1 0.500

•29.55 • 1165310. iee.e-i 7631050. 1165310. 322 . \ 322.095 y ^ 1 0.300 ' • ' • ' 23.55 ' " ' 287773. 1248360, 17.9- 208384. 332 332.099 /V ± 0.500 1———————————————,————————————————,--..,...., ,————-!,...-. ^rn.^^, 29:55 3031636. 18664788. 268.1- 3031030. RIC. A 1820 1846 I860 1696 1360 1920 SCHH 79(05 29i?4 29t43 30102 38121 30t41 TIME iUANTITATION REPORT FILE. TUB40B2eC03

OATA: TUB46B26C63. TI 98/20/84 4:S9:B6 SAMPLE: £ uL BTO LOT CC3

AMOUNT-AREA • REF. AMNT/(REF. AREA)* RE9P. FACT) ^E9P. PAC. FROM LIBRARY ENTRY

NO NAME 1 » 13C12-237B-TCDD (INTERNAL STD)/37CL4-237B-TCDD (SURROGATE STD) S » A3C-S. 3. 7. B-TCDD (SECONDARY ION) 3 4&9 237B-TCDD

NO M/E SCAN TIME REF RRT ME:TH AREA(H<;H1•) AMC>LINT XI•OT X 332 1B72 29 55 1 1. 600 A BB 1£403&5 560. 600 PG/UL 21. 60 s 334 1B72 29 55 1 J- 600 A BE 1^3&9&a. 537. B73 PG/UL 22. 59 3 350 1B74 29 5& 1 1. 601 A BB 5S&E490. 471. 316 PC/UL 19. 79 4 3S2 1873 29 55 1 1. 601 A BB 7to3ie55. 4B2. 62& PC/UL 26. 27 5 257 1874 29 5& 1 J- 601 A BB 1920540. 3&B. 626 PG/UL 15. 45 & 328 1873 29 55 1 1. 601 A BV ^S2&34. 21. 466 P6/UL 6. 90

RESPONSE FACTDH OF NftTSVE TCDD • 6. B&l

REBPONSE FACTOH OF BUI»»tOI»ATE « 1. 024 frO 6 17 00

COMPUCHEH LABS RIC + MASS CHROMATOGRfltIS COMPUCHEH DATA: TW40826C83 SCAMS 1820 TO 1945 88/28/84 7:86(86 SAMPLEl 2 UL STD LOT CC4 246(28C/HIM) CONTRACT HfiSSES 131H5 EA » IX12-2378-TCOO (INTERNAL STD)/37CL4-2378-TCOO (SURROGATE 5TD> 30s 04 2289eea. 188.e-i l13252788^fw9•, 2289668. 329 . / \ 38:58 , 326.696 2266. ±8.588 y \^ 7072. -1————'————1—— 30! 63 31B56. 1.4-. lw56- 31744. 328 . / S 328.898 / ^ ± 8.588 i • i 38:82 123155. 5.4. 73fl^ 124168. 332 . 332.699 /V 1 9.386 i | i | '1 ' 1 " • • • i • • • l b i 38:82 158631. 7.(H 97^71- 159488. 334 . 334.188 i 6.S68 ————,————,————,————1————,————I————,————I————,————/ V l • i 38:84 6887S58. 297.3-1 4013^988. 6867550. RIC. 7^ —/ ^m ' ' 1 ' 1 ' 1 ' ' 1 ' l ' l SCnH TIME S 0 6 170 0

COHPUCHEM LAB? RIC * MASS CHROMATOGRAMS COMPUCHEM DATAl TU848820C83 SCflNS 1828 TO 1945 68/29/84 7(69(08 SfiHPLEl 2 UL STD LOT CC4 COHTRflCT WSSES 131HS Efl 469 2378-TCOD (tME 332 - IX-2378 - AS RETENTION MARKER) 36:84 829877. 4716798<\fwa».. 27.4-1 829440. 237 . 237.877 A * 8.580 38:84 2283£6a. 75.6-1 13252798. 2289660. 328. 38i5fl 328.696 A 2266. i 0.508 7872. 1 38:84 3826948. 100.8-1 17417780. 3826940. 322. 38:48 322.696 /V 3768. i 8.368 16928.' • • 1 ' 3aS82 123155. 4.1-1 738216. 124160. 332. 332.699 /\ ± 6.580 • 38:^ • 6687558. 40136900. 224.9-, 6867558. - RIC. /V , , ....„.„„„.,„„..,.„„„„, ,, ,, ....,...... --„, ^.,,.,,, -Y.,,i,,,,,, , ' l y 1 SCAN TIME 1UANTITATION REPORT FILE: TVB40B20C03 lATA. TVB40B20Ce3. TI 38/20/84 7:®0:00 SAMPLE: 2 L)L BTD LOT CC4 (CC4 20. MB/ML) OUAtt 63 30NDS. : CPSILBB 50M 0. 23MM ID 80(2)240(20C/MIN) CONTRACT MASSES 131MS EA SUBMITTED BY: 03 ANALYST-. &A9

•tMOUNT-AREA • REF. AMNT/(REF. AREA)» REBP. PACT) ^ESP. FAC. FROM LIBRARY ENTRY

NO NAME 1 •» 13C12-237B-TCDD (INTERNAL STD)/37CL4-S?37B-TCDD (SURROGATE STD) £ » A3C-S, 3. 7. 8-TCDD (SECONDARY ION) 3 469 237B-7CDD (M/E 332 - 130-2378 - AS RETENTION MARKER) 4 4&9 2.3.77. B-TCDD (SURROGATE STANDARD)

NO M/E BCAN TIME REF RRT METH AREA

RESPONSE FACTOR OF NATZVE TCDD 0. 900 L 0 61700

COHPUCHEH LABS RIC •i' MASS CHROMATOCRAMS COMPUCHEH DATA: 114840820083 SCANS 1620 TO 1945 88/28/84 7(55:99 SflUPLEl 2 UL STD LOT CC5 (CC5 48. NG/HL) 014A« 83 COHOS.; CPSIL88 58H 8.23m 10 88(2>248(28C/HIN) CONTRACT MASSES 131HS EA » 13C12-2378-TCOD (INTERNAL STD)/37CL4-2378-TCDD (SURROGATE STD) 38:1)4 4837858. 180.8-, ^^30273388.. 4857850. 328. 30(27 38»44 320.036 A 5376. 3848. i 0.500 • 21856. • • 14848. l • 1 • 1 ' ' ' 38803 62366. l.3-i 37^2' 63168. 328 . 328.098 /V t 0.500 i • l • l ' ' 38^82 130677. 2.7-, 85a664' 130608. 332. 332.099 i 0.500

11111 ' ' ' ' 38^82 170858. 3.3-1 1111050. 171520. 334 334.100 A 1 0.500 i • l • l 38:84 • 14155700. ,0, . 89358200. 29l.4-i /^ 14155700. -RIC, / \ 38t38 38s42 / ^ 11320. 18368. • .1152&. 42112. • 8 0 6 17 0 0

COHPUCHEH LABS RIC + MASS CHROMATOGRAMS COMPUCHEM DATA: TM848820C83 SCANS 1828 TO 1945 08/28/64 7;55«ee SAMPLEl 2 UL STO LOT CCS CONTRACT MASSES 131HS EA 469 2378-TCOO (M/E 332 - 13C-2378 - AS RETENTION MARKER) 36:84 1763329. 28.6-1 10730106IDi-OUllW.. 1763320. 257. 30137 257.677 A 2646. t 6.568 3248. ——,—— 30! 64 4857858. 77.e-, 3e2^300- 4857856. 328 . 30(27 36(44 326.696 /\ 5376. 3840. t 6.566 ———————,————————^———————,————————,————————,———-;——-—————.!»y- . 21856. . . 14848. 36:64 ' 6387836. 395 ifle.e-i ^- 6367830. 322 30; 23 36(42 322.696 7V 5632. 6513. 1 6.566 20992. . • 25(52. , • 36:62 ' 139877. 2.1-1 856664. 136688. 332 332.699 y V t 6.560 ' ' ' ' 36;64 ' ' ' 14155786. 224.4-1 14155766. RIC. 36l36 36l42 11526. 16368. —————,—————p . •lt52&, 42112. • • 1826 1840 ISga 1886 1900 1926 1940 SCAH 'x.CW •X»'-M '>a.<*i io»(»'» •w.'?i 'W»4l 0<

DATA; TUB40BS0Ce3. TI ee/20/84 7;B5 00 SAMPLE: £ uL BTD LOT CC5

AMOUNT-AREA * REF. AMNT/(REF. AREAX RE9P. FACT) RESP. PAC. FROM LIBRARY ENTRY

NO NAME 1 * 13C12-237B-TCDD 7.e-TCDD (TERTIARY ION) 6 #37CL-£. 3. 7, B-TCDD (SURROGATE STANDARD)

NO M/E SCAN TIME REF RRT METH AREA

RESPONSE FACTOR OF NATIVE TCDD 0. B90 0 !- 6 17 0 0

Cuf'tFUCHEH LABS RIC + MASS CHROMftTOGRflMS CQMPUCHEM DATA: TS848821C83 SCANS 1811 TO 1936 88/21/84 3;58s88 5fiHPL£» 2 UL STD LOT CCl (CCl 8.2 HC.-11L> OHM 83 COHDS.t CFSIL88 58(1 8.23m ID 88(2>248(2aC/HlM) COMTRflCT MASSES 131HS Efl » IX12-2378-TCDO (INTERNHL STD)/37CL4-2378-TCDD

1 ' 1 ' ' 2a;55 ' 116260. 77.8-1 728831. 116864. 332 . 332.899 /V ± 8.588

1——^——,————,——1——^——-}==—r 23; 55 149886. 108.8-1 952231. 158272. 334 . 334.188 ± 8.588

' ' ' ' 29855 323627. 217.8- 2170618. 326144. BIC.

r^- 1 l ' •"' ' • """"' I ' "" """••••I---" 1820 1848 I860 1888 1960 1920 SCAH M«(« '^»94 WH3 38192 38121 38(41 TIME I- I. 6 17 0 0

COHFUCHEM LABS RIC + MASS CHROMftTOGRftMS COMPUCHEM DATA: TS840821C63 SCANS 1811 TO 1936 68/21/84 3:58888 SMHFLE; 2 UL STD LOT CCl 246(2aC/HIH) COHTRHCT MASSES 131HS EM 469 2378-TCDO

3ATA: TBB4eB21Ce3. TI 1B/S1/B4 3-SB.08 SAMPLE: £ "L Bro LOT CC1 (CC1 0. 3 NG/MI.) OUA« 83 :ONDS. : CPSIL88 50M 8. 23MM ID 8e(£)24e<20C/MIN) CONTRACT MASSES 131MS EA SUBMITTED BY: 03 ANALYST; 619

AMOUNT-AREA » REF. AMNT/(REF. AREA)* RESP. FACT) ^lESP. FAC. FROM LIBRARY ENTRY

NO NAME A • A3CA2-2378-TCDD (INTERNAL STD)/37CL4-S37B-TCDD (SURROCATE STD) 2 » 13C-2. 3*7>8-TCDD (SECONDARY ION) 3 469 E378-TCDD (M/E 332 - 13C-2378 - AS RETENTION MARKER) 4 4fe9 2.3.7.B-TCDD (SECONDARY ION) 5 4&9 2.3-7.8-TCDD (TERTIARY ION) 6 »37CL-£, 3.7. B-TCDD (SURROGATE STANDARD)

NO M/E SCAN TIME REF RRT MErw AREA(H(SHT) AMC>UNT XI•OT 1 332 1B73 £9:55 1 1. 006 A BB 728B31. 500. eeo PS/UL 45. 92 2 334 1872 29:55 1 8. 999 A BB 952231. 532. 481 PC/UL 4B. 98 3 350 1874 S9:5fc 1 1. 001 A BB 128832. 19. 150 PG/UL 1. 76 4 3ZS 1B74 29:5fc 1 1. 001 A BB 1709&B. 19. 972 PC/UL 1. 83 5 257 1874 29:56 1 1. 001 A BB 35856. 11. 693 PG/UL 1. 87 & 3SB 1874 29:5& 1 1. 001 A BB 99184 5. 547 PG/UL 6. 51

RESPONSE FACTOB OF NATIVE TCDD • 0. BB9

RE6PDN6E FACTOR OF SURRO&ATK K 6. 9&7 £ ^ 6 17 00

COWUCHEH LABS RIC + MASS CHROMATOGRAMS COMPUCHEM DATA! 11840820803 SCANS 1817 TO 1942 eS/28/84 19;23;eu SAMPLEl 2 UL STD LOT C-652

COHFUCHEH LABS" RIC + MASS CHRQMATOGRAMS COMPUCHEM DATAt 11848820893 SCANS 1817 TO 1942 68/28/84 19:23(00 SAMPLE! 2 UL STD LOT C-052 COHTRRCT MASSES 131MS En 469 2378-TCOO

DATA-. TTB40B20B03. TI 6B/20/B4 19:23.80 SAMPLE: S uL STD LOT €-052 (CC2 1. 0 MS/MI.) OUAtt 93 CONDS. : CPSILB8 50M 0. 23MM ID B6(£)240(20C/MIN) CONTRACT MASSES A31MS EA SUBMITTED BY: 03 ANALYST: &43

AMOUNT-AREA « REF. AMNT/(REF. AREA)* RESP. FACT) RESP. FAC. FROM LIBRARY ENTRY

NO NAME A » A3C12-237B-TCDD (INTERNAL 5TD)/37CL4-237B-TCDD (SURROGATE STD) 2 » 13C-2. 3. 7. B-TCDD (SECONDARY ION) 3 469 237B-TCDD 6 #37CL-2.3,7, B-TCDD (SURROGATE STANDARD)

10 M/E SCAN TIME REP RRT MEETH AREA(HGHT) AMt>UNT XI•OT Jl 332 AB7B 30 00 1 A. eeo A BB 2£&504<5 500. 000 PC/UL 37. 87 2 334 1B7B 30 06 A A. 000 A BB £937476. 52B. 55A PG/UL 40. 03 3 328 AB79 30 01 1 A. 001 A BB ?0B553e. 100. 376 PC/UL 7. 60 4 322 1B79 38 01 A A. 001 A BB 270B&76. 101. B16 PC/UL 7. 71 5 257 J.B80 30 82 A A. 001 A BB 741391. 77. 79B PG/UL 5. B9 6 32B 1B79 30 61 A A. 001 A BB &54&71. 11. 792 PC/UL 0. B9

RE&PONtE rACTOR OF NATXVE TCDD « 0. 921

RESPONSE FACTOR OP BUmtD&ATE « 1. 009 9 I- 6 17 00

COHPUCHEH LASS RIC + MASS CHROMflTOGRfiMS COHPUCHEH DATAi 10846820883 SCANS 1816 TO 1941 88/2B/84 29i21i8a SAMPLE; 2 UL STO LOT 0-653 (CC3 5.8 HC/ML) OMft» 83 COHDS.; CP5IL88 58(1 8.23ftf1 10 88<2)248(2aC/HlH) CONTRACT MASSES 131HS Eft » IX12-2378-TCDO (INTERNAL STD>/37a.4-2378-TCOD (SURROGATE STD) 30:01 557117. 189.8-1 •sya^u.35ob4rf8» 558080. 328 38;38 328.936 A 3587. i 0.500 1—.——,——,—————.—————,—————|—————^ r-^i———,——-as^.————.———-— 6224a-,————.———. — -'—————T 30801 63844. 11.4. W- 63368. 328 29»32 / \ 328.893 508 ' ,14278.% 7/ Y'< ^ * t'- 1 I.- ." | ... i •i •| ' | • | • 1 29858 122892. 793624. 21.9-1 122368. 332 . 332.099 A. 1 0.S00 i r 23;53 153937. 27.8-, 995^- 15S136. 334. 334.100 y^ 1 0.500 38:68 1855488. 332.5. 123^1M• 1855480. RIC. 29t32 / \ . 2848. • / \ 19688, . y v^ L I. 6 17 0 0

COHPUCHEH LAB5 RIC * MASS CHROIHATOGRtAMS COMPUCHEM DATA: TU840828B03 SCANS 1816 TO 1341 68^%/84 28821;00 SAW1£l 2 UL STD LOT 0-653 (CC3 5.6 HG'HL) OMn» 63 CIMJS.; CFSILS8 SUM ei.23WI ID 88(2)24e<2flC/HlN> CONTRflCT HASSES 131HS EH 469 2378-TCDO (M^ 332 - 13C-2378 - t6 RE7ENTIOH MARKER) 30! 01 195@bl. 27.5-1 1218550. 195584. 237 . 257.B77 1 a.SBU A^- 1 30161 557117. 78.3-1 3566439. 558686. 326. 30:36 326.696 A 3507. i 6.566 ^ ^ 8224. 30:01 716656. 4580068. 100.01 710656. 322 . 322.696 i 6.566 ^-—^,,, 1 • 1 ' ' ' ' | T—————..-.,.. 29; 38 122892. 17.2-1 ^. 122368. 332 . 332.699 J ^ i 6.S60 1 "•""••" ' "" 1 • ' T"""" 38:66 • i • 1 1855468. 261.1-1 12362100. 1855486. .RIC 29«32 2848. ^ 16668. ——r— „.„..,..„.„...,..„,.,.„,,„.,...... ,..,„ ...,j....,..,,, „ „ • 1 la/a 1840 18£6 1888 1986 1926 1940 SCAH 10. IW •XI. 1A id«i<'> •Wfflf ia.?f »»-

3ATA; TUB40B20B03. TI 96/20/B4 £8:21:00 SAMPLE •• £ uL BTD LOT C-0S3 (CC3 5. 0 NO/MI.) OUA« 83 CONDS. : CPBILB3 50M 8. 23MM ID 80(2)240(S0C/MIN) CONTRACT MASSES 131MS EA SUBMITTED BY: 63 ANALYST: 643

AMOUNT-AREA « REF. AMNT/(REF. AREA)* RE8P. FACT) RESP. FAC. FROM LIBRARY ENTRY

NO NAME 1 » A3C12-237B-TCDD (INTERNAL STD)/37CL4-S37B-TCDD (SURROGATE STD) 2 • 13C-S-3-7, B-TCDD (SECONDARY ION) 3 469 237B-TCDD (M/E 332 - 13C-237B - AS RETENTION MARKER) 4 469 2,3.7.8-TCDD (SECONDARY ION) 5 4&9 2.3-7.B-TCDD (TERTIARY ION) 6 »37CL-2, 3.7.B-TCDD (SURROGATE STANDARD)

W M/E SCAN TIME REF RRT ME£TH AREA(H£m•> AMt)UNT XIroT 1 332 1B76 29 58 1 1. 000 A BB 793&24. 500. 000 PS/UL 21. 09 Z 334 1B77 29 59 1 1. 001 A BB 995B71. 511. 420 PC/UL 21, 57 3 320 1B79 30 01 1 1. 002 A BB 3506438 4B1. &5B PG/UL 20. 32 4 322 AB79 30 01 A 1. 003 A BB 4F.Be060. 491. 355 PG/UL 20. 72 5 257 AB79 30 01 1 1. 002 A BB 121B553 364. 944 PG/UL 15. 39 6 32B 1B79 30 01 1 1. 002 A BB 417671 21. 471 PG/UL 0. 91

RESPONSE FACTOR OF- NATTVE TCDD = 0. 903

RE&^ONSE FACTOR OF EUBBD&ATE " 1. 0S1 6 I 6 17 0 0

COMFUCHEH LABS RIC * MASS CHROMATOGRAMS COHPUCHEM DATfti TV84fl82fl8a3 SCANS 1815 TO 1940 88./28/84 21i89i60 SAMPLE! 2 UL STO LOT C-854 d •»t>,4'» 'Wl 30171 30i4t 31)88 TIME 0 3 6 17 0 0

COHPUCHEH LAGS RIC * MASS CHROMATOCRAMS COMPUCHEH OATAl TU840820803 SCANS 1815 TO 1940 68^28/84 2l:89!flfl SMHPLEI 2 UL STD LOT 0-654 (CC4 29. HG/HL) OMfl» 83 CONOS.8 CPSIL88 56H 8.23HH ID 80(2)246(26C/HIN;i COHTRACT MASSES 131MS Efl 469 2378-7COO

3ATA: TVB4e82Mie3. TI &B/20/84 ei:e9-.eo SAMPLE: £ uL BTD LOT C-®54 (CC4 SB. NO/NI.) OUA« ®3 ;ONDS. : CPSIL98 58M ®. 23MM ID 86 (2) 248000/HIM) CONTRACT MASSES 131MS EA SUBMITTED BY; 03 ANALYST: 643

AMOUNT-AREA » REF. AMNT/

NO NAME 1 * 13C12-2378-TCDD (INTERNAL STD)/37CL4-?37B-TCDD (SURROGATE STD) 2 • A3C-2. 3. 7>S-TCDD (SECONDARY ION) 3 4&9 2378-TCDD

NO M/E SCAN TIME REF RRT METH AREA(HCHT) AMOUNT XTOT 1 332 1876 29 58 1 JL eee A BB 965647. 500. eee PC/UL 7. 27 2 334 1876 29 5B 1 1. eee A BB 1P71730. 536. 744 PG/UL 7. B1 3 320 1877 29 59 1 1. 001 A BB iB4&23ea 20B4. 2BO PG/UL 30. 32 4 322 1877 29 59 1 1. eei A BB 24379106. 2149. 580 PC/UL 31. 27 5 257 1878 30 90 1 1. 801 A BB 6471610 1592. 9M PG/UL 23. 1B 6 32B 1877 29 59 1 1. eel A BB 234448. 9. 985 PC/UL 0. 14

RESPONSE FACTDB OF NATIVE TCDD « ®. 957 Z 2 6 t? 0 0

CQHPUCHEH LflBS RIC * MASS CHROMATOGRftMS COMPUCHEH DATA: TM840821C83 SCANS 1817 TO 1942 08/21/84 Qi19(00 SAMPLE) 2 UL STD LOT CC5 (CC5 48. H6.--HL) OHH» 63 COHOS.i CPSIL88 Sflt'l e.23MH ID S8<2)246<2eC/HIN) COHTRflCT HASSES 131H5 Efl » 1X12-2378-TCDD (INTERNAL STD>/37CL4-2378-TCD3a;ei O

COHFUCHEH LABS RIC + MASS CHROMATOGRAMS COMPUCHEM DATA; TM84B821C03 SCANS 1817 TO 1942 6S/21/84 6:19:00 SAMPLE: 2 UL STD LOT CC5

30:01 -- ££76478. 78.4-, 48?%09• 6676470. 30:28 320.696 "1 /V 89£0. t 0.306 39048. 38:01 S5l9£78. 53152700. 100.6-1 8519670. 322. 30; 28 30(56 322.696 10715. 7602. t 6.366 „.,-————,„,———.,„„.., .„.,...„ r. ....,,—..,.....,..,-,-Z,,,.—. -.'•'-m^—. 1 35456.. . . .20309. 1 29:59 175765. 2.1-1 1875420. 176640. 332 332.699 /\\ t 6.560 1 ' •"••" 1 i i . | - i 38see 1 i • l l65l5uuu. l-M.ll-iQt a l 114766000,/-~\ 16515666. -RIU / \ 30:28 30:51 18944. 6464. 15488. 1828 1840 1860 1880 1900 1320 1940 5CAH •tO,OS 'XI.'>4 •>a.4'» VrW> W.91 •Vim WfM TIHF KIANTITATION REPORT FILE; TWB48B21C83

1ATA; TUB48B51C83. TI ?B/2i/B4 e:i9;ee SAMPLE: E uL BTO LOT CC5

AMOUNT-AREA « REP. AMhST/(REF. AREA)* RESP. FACT) V.SP. FAC. FROM LIBRARY ENTRY

NO NAME 1 » A3C12-237B-TCDD (INTERNAL STD)/37CL4-£37B-"TC:DD

NO M/E SCAN TIME REF RRT MESTH AREACHC AMCHJNT XI•OT 1 332 1B77 29 59 1 1. 000 A B6 107542a. 580. 888 PG/UL 3. 96 S 334 1B77 29 59 1 1. 008 A BB 1384318 B24. 621 PG/UL 4. 15 3 320 AB79 30 ei 1 1. 001 A BB 40759003. 4131. 730 PC/UL 32. 72 4 322 •1.B79 30 81 1 1. 881 A BB 53152708 420B. 090 PC/UL 33. 32 5 257 1B79 38 81 1 1. 801 A BB 14&B8100. 3244. 490 PG/UL 25. 69 6 32B 1B79 30 81 1 1. 081 A BB 513392. 19. 476 PG/UL 8. 15

RE&PONSE FACTOR OP NATIVE TCDD 8. 954 COHPUCHEH LfiBS RIC * WSS CHROMATOGRftMS COMPUCHEM DATA: TA848821B83 SCANS 1816 TO 1941 68/21/S4 16:03iW 5nWl£t 2 UL STD LOT C-651 24e<2BC/riIH> CONTRACT MASSES 131HS Eft t IX12-2378-TCDD (INTERtW- 5TD)/'37a-4-2378-TC[0 (SURROGATE STO) 30)62 27265. 15.8-1 l'??<"9• 28128. 328.896 /V i 8.566 ' 1 l . 1—————, 1 \ f \ ^i • | 1 i • i 30:01 19169. 18.9-, „ . l24^28- 26448. 29:14 / V 328 . 2263. / \ 328.098 i 6.586 8968- / Y^ 29(59 147769. 79.8-, l81^- 148224. 332. 332.699 t 6.566 •——1—————•—————1—————•—————1—————J r^-——i——^—,-—=¥— . ., - -r-•"•••••"" •""i"- ---•.•--••—r 29; 59 186598. 124 3e lee.e-. X • 187648. 334 . / \ 36l25 334.166 / \ 2688. ± 6.566 / \>s-^ 6168. 1 i 1 i 1 i | .1 i 1 k———^H^W^^^^. 30:60 489362. 218.8-, 3

„, „„„„„ ,,„..„.„.„„„ , ,.,,,,,,^. 1829 1840 1866 1888 1900 1528 1940 SCAN ^"•'•ft -^,",rt. »^ <" -^rt. rt^ *»0»'>1 111. ^ t Ot.ftrt TTMC 9 Z 6 V 0 0

COHFUCHEH LMBS RIC * MftSS CHROMATOGRftMS COMPUCHEM DATfti TA840821B03 SCANS 1616 TO 1941 68/21/84 16:03:08 SflMPLE; 2 UL STD LOT 0-851

1 ' 1 ' ' ' 38;88 489362. 277.0-1 3049840. 416624. RIC. /V. 1826 1840 1868 1888 1900 1928 1940 SCAH 29i0S 29t24 29(43 30102 30(21 30*41 31(00 TIME 'UANTITATION REPORT FILE. TA840B21B03

-ATA: TAB40B21B03. TI .B/21/B4 i6-.e3-.e0 •AMPLE; £ uL BTD LOT C-B51

NO NAME 1 » A3C12-237B-TCDD (INTERNAL STD)/37CL4-£37B-TCDD (SURROCATE STD) £ « 13C-2. 3. 7, B-TCDD (SECONDARY ION) 3 469 S378-TCDD (M/E 332 - J.3C-237B - AS RETENTION MARKER) 4 469 &3.7.6-TCDD (SECONDARY ION) 5 469 S. 3, 7. B-TCDD (TERTIARY ION) 6 »37CL-S. 3. 7. B-TCDD (SURROGATE STANDARD)

NO M/E SCAN TIME REF RRT MESTH AREA(HGHT) AMC)UNT VI'OT 1 332 1B77 29 59 1 1. eee A BB 101B798. 500. oee PC/UL 47. 39 S 334 AB77 29 59 1 1. eee A BB 1249030. 499. 663 PC/UL 47. 36 3 350 1B80 30 05 1 1. ees A BB 1740Ba. IB. 627 PG/UL 1. 77 4 322 1B79 30 01 1 1. oei A BB E35096. 19. 647 PG/UL 1. B6 5 257 AB8B 30 02 1 1. ws A BB S233&. 12. 210 PG/UL 1. 16 6 3SB 1B79 30 01 1 1. Ml A BE; 1S45SB. 4. 9B7 PC/UL 0. 47

REB^ONRE rACTon OF' NftTTve TCDD •i 0. 902

ReePDNfE FACTOR or- BUBRDGATE = 6. B99 8261700

COt'lPUCHEH LABS RIC + MASS CHROtlATOGRAHS COMPUCHEM DATA; TT840821C83 SCANS 1885 TO 1938 e8--21/84 5:64t08 SAHPLE» 2 UL STD LOT CC2 tCC2 1.6 HG.41L> OUA« 03 CONDS.; CF51L68 SflH 6.23(111 ID 86(2)24a(2aC/HlH) COHTftACT MASSES 13K1S EA » 13C12-2378-TCDD < INTERNAL STD^ya^-ZBPB-TCDO (SURROGATE STD) 29:51 174336. 74.8-1 115837011303.U. 174336. 328 . /\ 326,896 1 \ i e.see J v- —,———,———,———,———, 29s 51 537e<». 25.9-1 364111. 68288. 328 . 328.B98 /Y 1 0.560 ——,————1————,————,—— 29»se 182232. 78.4-1 1233148. 182784. 332. 332.633 t e.-XM " ^.L--JJU--J-M-1' i ^ n ,/V, 29:58 232868. 188.8-1 1496968. 233216. 334 . 334.160 /Y i 8.500 1 h i ii ill ii ii i^————^———————w—— ^ —F-————.————,——-i—i i 29:56 894976. 383.8-1 6208^58. 894976. :RIC.

SCnH TIME Alii l»«W tt'Ot. 6B'W b»'e<. r^'&tt tO-tx, HTOS e;6i Ww\ 9881 0981 9^1 K8t i i

"31!1 • •9Z6fr68 "0SP08Z9 -Z'^SS •9 croi-szet R91' "3 SHiet S3SSVH 13WUH03 (NIU--M;)9t-?(.3)e? 01 HUC.T.'B M9S SSIIS'D "SON03 £8 »WIO <1H.-3N B't SOT) ZOO lOI OIS ee wsT) St-s/iz/s «3TdHyeS eesi 01 cwi SNWOS etoizsewu ''vim waHondMoo SMyasoivMoaHO ssyy + oia SWI H3H3ndH03

004929 3UANTITATION REPORT FILE; TTB4&B21CB3

OATA; TTB46B21CB3. TZ 6B/21/B4 5: M-. 60 SAMPLE: 2 uL STD LOT CC2

AMOUNT-AREA • REF. AMNT/

NO NAME : 1 » 13C12-237B-TCDD (INTERNAL STD>/37CL4-S37B-T?:DD (SURROGATE STD) 2 • 13C-& 3. 7, B-TCDD (SECONDARY ION) 3 4&9 e378-TCDD

NO M/E SCAN TIME REF RRT MEETH AREA(H(;HT) AMOUNT XTOT 1 332 1867 29 50 1 1. 880 A BB 1E33146. 500. eeo PC/UL :»B. 91 2 334 AB67 29 56 1 1. oee A BB 149&9ea. 494. 731 PG/UL :1B. 50 3 320 1B&B 29 B1 1 1. eei A BB 115B978. 102. 459 PC/UL 7. 97 4 322 1B6S 29 51 1 1. eei A BB 14&1248. 100. B90 PG/UL 7. B5 5 257 1B&8 29 51 1 1. eei A BB 3BB175. 74. B19 PG/UL 5. B2 & 326 1B&B 29 51 1 1. eei A BB 3&4111. 12. 646 PG/UL 8. 94

RESPONSE FACTOR OF NATIVK TCDD • ®. 959

RE&PON&E FACTOR OF SLWROBATE B 1. 071 COHPUCHEH LABS RIC + MASS CHROMATOGRrtMS COMPUCHEM DATA! TU848821C83 SCANS 1819 TO 1935 88/21/84 5s47:ee SAHFLEl 2 UL STO LOT CC3 OHH« 83 CONOS.; CPSIL88 5eM 0.23MM ID 8e<2)24a(2flC/HIN) CONTRfiCT UnSSES 131MS Eft » 1X12-2378-TCDO (INTERNA. STD)/37CL4-2378-TCDO (SURROGATE STO> 2646618. Iflfl.Bn 14w88e- 2646818. 328 . 3fl!33 328.896 A 4845. i 8.588 >-- • • • 18£56. . . 23i55 298533. U.3. 1676218- 239888. 328 . 328.898 /Y t 8.588 i i i | i ' ' ' ' 1 29«54 ' 526336. 19.9-, 388\85a• 526336. 332 . 332.893 /V i 8.588 1.1; 1 1 1 • • 2^3 ' 673936, 25.7. 39^638- 679336. 334 . / \ 334.188 t 8.588 y ^ ( 29;55 883897B. 333.7-, 5e6^0a• 8838978. . RIC. 3fls33 " .A ^ 9813. .,..,.....,..,..,..,,..,,,^.• • . • -.^•-lAi..,-,,,,————35712. ' r l ' I ' i ' i 1626 1848 I860 1880 1966 1920 SCHH WfW '^«?4 29»43 3C«(»? Wi?) 30>41 TIHE Z £ 6 t7 0 0

COHPUCHEM LABS RIC + MftSS CHROMftTQGRftMS COMPUCHEM DATft; TU840821C03 SCAMS 1818 TO 1935 68/21/84 Si47(09 SAMPLE! 2 UL STD LOT CC3 OHA» 83 COHOS.s CPSIL88 50H 6.23HH 10 80(2>246(26C/MIN) CONTRACT MASSES 131MS EA 469 2378-TCDO (M/E 332 - 13C-2378 - AS RETENTION MARKER) 29:55 982144. 26.0-1 5164920aib43^u.. 902144. 237. 257.677 /Y t 6.56Q ' • i • i ^^ • 2646016. 76.4-1 14904000. 2646610. 326 . 38(33 326.096 /V 4845. i 0.566 '—————————-s.^——i—————|————i-'—'"——|—————i—• • • 18656. • • 3465210. 00.01 19371888. 3465216. 322 . 30:45 322.696 A 4123. 1 6.506 , • , • i I™ . ' ' ' 23;54 526336. 15.2-1 3081850. 526336. 332 , 332.699 / V t 6.506 1 . 1 1 1 ' . ) 29s55 8836976. »4.8-i 50687200. 8836976. RIC. 36(33 A 9813. ...,, .,„„„....,.• , ...... ,..-• 35712^ .faL——.,...... ,„.. , ,...- 1826 1849 1866 1888 1966 1929 SCAN 29805 29(24 29i43 30102 30(21 36i41 TIME aUAHTIT^TION REPORT FILE; TUB40B21C03

3ATA: TUB40B21C03. TI 98/21/84 B:47:00 3AWLE; 2 uL STD LOT CC3 (CC3 5. 0 NC/MI.) OUA« 03 ;ONDS. : CPSILBB SOM 8. 23MM ID BO<2)24e<20C/MIN) CONTRACT MASSES 131MS EA SUBMITTED BY: 03 ANALYST: &19

AMOUNT-AREA • REF. AMNT/CREF. AREA)* RESP. FACT) ^ESP. PAC. FROM LIBRARY ENTRY

NO NAME 1 » 13C12-2378-TCDD (INTERNAL STD)/37CL4-£37B-TCDD S-TCDD (SECONDARY ION) 3 4&9 S378-TCDD

NO M/E SCAN TIME REP RRT METH AREA<^GH1r) AMOUNT XTOT 1 335 1B71 29 54 1 1. eee A BB 3081050. 500. 000 PC/UL 19. 99 2 334 1B7C 29 53 1 8. 999 A BB 3913&38. 517. &B9 PC/UL 20. 70 3 328 AB72 29 55 1 1. eei A BB 149040CO. 527. 342 PC/UL 21. 09 4 322 1B72 29 55 1 1. 601 A BB i9y7ieea, 535. 294 PC/UL £1. 40 5 257 1B72 29 55 1 1. eei A BB 51&492fl. 39B. 43B P6/UL 15. 93 6 328 1B72 29 55 1 1. eei A BB 1*76210, 22. 195 PG/UL 0. B9

RESPONSE F-ACTOR OF NATIVE TCDD - 0. 9BO

RESPONSE FACTOR OF BUKRO&ATE " 1. 073 t?£ 6 17 00

COHPUCHEH LABS RIC * MftSS CHROMATOGRflMS COMPUCHEM OftTfts TU840821C83 SCANS 1814 TO 1939 e8/2l/84 6:4lt6C SflHPLE; 2 UL STD LOT CC4 CONTRACT HflSSES 131HS Efl » 1X12-2378-TCDO (INTERNAL STD)/37CL4-2378-TCOO (SURROGftTE STD) 23t5* 6496258. iee.8-1 SSdSACswao.2^5688- 64962566496258. 329 . 30(34 326.09b 8939. ± e.560 I ,.,,,/ \^-. 1 43264. • 29(57 S4484. 1.3-1 515167. 85564. 328 . 328.698 1 9.309 11111 29^ . • . • 1 • 332396. 5.l-i 2048346. 332880. 332. 332.099 A t B.500 1 1 1 29;S5 ' 1 1 419360. 6.5-i 2577648. 419848. S34. 334.100 /\ ± 6.500

' ' ' ' ' '29l56 16547888. 234.7-1 112793000. 16547800. . RIC- 30:26 36841 A 26624. 21768. , 1-4^2, • , • t?9792, ., . 1S26 1849 1860 1880 1388 1929 5CnH WtfG ?«1»?4 '?<^;43 30se? 38(21 36841 Tiff 5 £ 6 t7 0 0

COHPUCHEH LABS RIC +' MASS CHROMATOGRfiMS COHPUCHEM DATA: W846821C83 SCANS 1814 TO 1333 88/21/84 6(41:00 SAMPLES 2 UL STD LOT CC4 .. 2318140. s 2S7.677 '\ /V i 0.900 -——i— i | « ' ' ' 29!57 ' 6496250. 77.7-. 3a2^6ee• 6496250. 328. 30134 320.096 .A ^ 8690. i 0.500 1 1—————.————————,————————.————————,————————.———————<,————————.3^————— ————JUU——1——j————————,———————43264. • • 29s57 8364030. iae.8-i se^sea. 8364630. 322 30t21 30141 322.096 /V 13824. 12860. t 0.300 , •94944. . 45624. . . 1 ' 1 ' 1 ' 1 23:55 332398. 4.B-, 2048340. 332808. 332. 332.859 1 0.300 'A^-,,.„, ,„„..,„-,„„,, , ,, 29:56 16547888. 112793000. 197.8-1 16547800. '-RIC. 30t20 3US41 26624. 21768. 141312. • , • 1129792, •, • , 1 ' i ' l ' I 1826 1840 1866 1880 I960 1928 SCAN •W.IW -»Q.'>4 W.41 •WfW •W»?l tA<41 TIME lUANTTT^.TION REPORT FILE; TVB4eB21C83

1ATA-. TVB40B21C03. TI i8/21/B4 6:41-.e0 SAMPLE: E uL BTD LOT CC4

NO NAME Jl • 13C12-237B-TCDD (INTERNAL BTD)/37CL4-£37B-7CDD (BURROGATE STD) 2 • A3C-2. 3. 7. B-TCDD (SECONDARY TON) 3 469 237B-TCDD

NO M/E BCAN TIME REF RRT METH AREA(HSHT> AMOUNT XTOT 1 335 AB73 29 55 1 1. 068 A BB 204B340. 500. 000 PC/UL 7. 34 2 334 1B73 29 55 1 1. 000 A BB 2^77640. 512. B72 PC/UL 7. 53 3 32B 1B75 29 57 1 1. 001 A BB 39£35600. 20BB. 160 PC/UL 30. 64 4 322 1B75 29 57 1 1. 001 A BB 50fl055&3. 2111.760 PG/UL 30. 99 5 257 XB7E 29 57 A 1. 001 A BB 13713B00 1591. 300 PS/UL 23. 35 6 32B 1B75 29 57 1 1. 001 A BB 515167. 10.261 PC/UL 0. 15

RE&PONSE FACTOR OF NATIVE TCDD 0. 973 Z.£ 617 00

COHFUCHEH LfiBS RIC * MASS CHROMftTOGRAMS COMPUCHEM DATA: TX848822C03 SCANS 1838 TO 1955 08/22/84 9:52:90 SAHPLEt 2 UL STD LOT CC5 (CC5 46. NG/HL) OMA« 63 CONOS.; CFSILS3 58(1 8.23MH ID ea(2)24e(2eC/'HIH) CONTRACT MASSES 131HS Eft » IX12-2378-TCDO < INTERNAL STD)-'37CL4-2378-TCOO (SURROGATE STD) 3145728. 108.8-, ^w.26343780. 3145720. 32a.ese 326 . /Y i a.sae |————-,————.————,————,————,——ri—,——-^-F.———,————i •3u;l4 39?4l. l.3i 257648. 46ub4. 328. 328.098 A i 6.566 '"''^^^^^^""^^^^'^^^^T"^^^"*^™""'™'""!""''^™"1""""™""^"!"™"""™^""'^"™^1————'————1————'—— •3fl;12 79984. 2.5-, •"?<•"• 88128. 332 . / \ 332.899 y \^ ± 8.580 U ' • i i l n ^^^i^^ 1 * I ' 38; 12 182384. 3.3., 69^88- 182528. 334. / \ 334.188 y/ ' \v i 8.588 1 • l ^ ' ' ' 3usl4 ' 9207889. 292.7-, IMM^o^uu. 9287888. ,MC. 38t49 7552. ,3te72.. 1 —«————•• „„„„,,„.„„.,., ,„„„-/.„, ,, , . ....-....,, .. 1848 1860 1888 1388 1928 1948 SCAN Mi?4 'xti43 'Wifl9 afliiM ^A>41 »lifl8 TIHF COHFUCHEH LABS RIC +MASSi CHROMATOGJWtS COMF1JCHEM DATA: V,«40822C03 SCANS 1830 TO 1955 08/iZ2/84 0(52:60 SflMfPLEl 2 UL 51rD LOT CC5 248<20C/HIH) CONTRACT HfiSSES 131HS EA 469 2378--TCDO

NO NAME 1 * 131C12-237B-TCDD (INTERNAL STD)/37{SL4-S37B-TCDD (SL»F

N0 M/E SCAN TIME REF RRT METH AREA(HGHT) AMC>UNT XTroT 1 332 1B9G 30 12 1 1. 000 A BB 54&22-4 500. 000 PG/UL 4. 07 2 334 1B90 30 12 1 1. 000 A BB &914BB. 515. 945 PC/UL 4. 20 3 320 1B92 30 14 1 1. 001 A EEEC 20343706. 4060. 200 PG/UL 33. 03 4 322 1B9S 3D 14 1 1. 001 A BB. 2&54B10fl. 413B. lie PG/UL 33. 66 5 257 1B92 30 14 1 1. 001 A BB 7029216. 305B. 660 PG/UL 24. B8 6 32B 1B92 30 14 1 1. 001 A BB 25764S. 19. 243 PC/UL 0. 16

RESPONSE PACTCW OF NATZVE TCDD 0. 947 0 17 6 fr 0 0

»f MHSS; 328 'T) (SURROGffT (INTERKAL -1)/37CL4^2378-TCOD (SURROGATE STD) e.i38>

ze.eee I. 176 17 00

321 (REF.COMPlTT.lS HnSS:: 333> C-2378 - AS RETENTION MARKER) S^lnac' /37CL4-2378-TCO "O'

10.000 0000oooo0o m * u M »-

cncdoiirflDopoocnwoticocncBwcn l-l-i-^.l^l-l-l-t•','->'•,-•> ^ s. '»•s. '- |-.(-••» ^> t^.^- (- >•s.- ^'-. a•» o- wwo-wwo- wwv-wwv- o-w H ^•^'•.•^^^•'.^••'.^.''.'^'t'.-^ n 'JflSlllWWJIISWIWS W-V W & .1? •h & «• 4> ^i •t> •b •6 •^ •*• •B •6 •b N M M t-i I- p F 0 t.11 M » 4-. ^ ^ A ';' U U •O M BI ~t •-• -< ^ .. .. ,...... ,. .. .- ., .. .. ., .. y P. U M U *• U U T U •t> M f fl M tr, '5' ? " -.1 J-- J-, V (.' ^ •- W •f1 •- \' ••O '> I- <•; '•'

1> p 0 000 p^>-•BOplBOl&O 'n 0 M(Dt-i>-tiiri»®t-u*io-tt-0-0 •fl •fl'O-0 C-®-

? f IS' O !';' C' t. -< iS'ti < •o -P < o?? M* 4» 0) q- M 'BF M •O (.1 i» A- 30 •< 7 '"o S '»• o q I 0 H p ?- " ® * S» 5 (J S S 3 5 ? 8

^!

I- O® 00 p i&pp ^ ^"fl'^lOOCO-flflD^tCO 4' '-.)1 0i'?. 0h- ipJt iHM •h* -.-1I ftis, hui 1C W ^> v 0 Ci \ •h C o cp a1 v ^ o q o o 5 ti> D- a?

" K ^ g i>m ^ (i l- (0 i.n '.' 004942 3HI1 W-W ZZ'K 602fr2 Bfr»ez ezsez etsez HTOS e»-si essi oefil ..est-i est-i Bt-H ,.,L i—«^,1 .,-,„.„,^^,,^^^^l^^^^^J^^^^^^^^^^^^J^^^^^^L^^|L ll''^-^-/'' 1 •Zt-t'161 '8?23<;I •tSZBS •££SO£ '3ia ft ***'» V 1 1 al 'V^ •^311 •^ ^'^ '•• -?'^ ?

•leesii • SSiS^ . i . i ' 1 ' 1 (wis'n * \ / 99f(«CS \) ..// " KS •03S6S 'zawz -9'W •09^8£ W!Z

' • , ,1 „...., 1 ^ 1 1 • WS'O T W

a.,,L^. ^..^.., 1 »"——l««n»»«—ll«> lies'e » '• / \ /' 369 •e% V ' 1 e% v •9%S9 'V' '£16?9 l'fr9£!t'l U'ze 'Z&OOI •t\ 18Z -V.,M fl"'S •fih8ei £»•;££ (Ois 3i"')o>i:'ins> aqoi-s^ss-i-'u^/^.ai"t-?^?"? 01 Hl-l??.'? HOS ??HSd3 "SOTO so wwo ( ;-;1H .!l3HOSt > in 3 »ndi-ft?s nasas^ H3/^l/?9 %M SIW3S S03»-180t'81'M 'yiTO MaHOfUHOO Sl'IWXilMHOyH^ SS"M + 3ia Ct'Sl 01 • sgyi H3H3n(n-io3 004943 9f''('3 .iZH-2 efliK Bue; K^ 3MI1 afst ezsi 91 ^ mys ees1 i esM e3»-i Bt-t-l i.:^-^/' ^ '•^y 1 •Zl't-161

CTS'9 * ^-^ zeg'sse w •£l

((oaTx 'ZLS^S * 'SESTET )> / <(( •8°i66 )<6oa'8> - WTSA )oas> « da * "• OAW M / M 66T T aawaaAV ^(4 3ta •T <»> no-la* a»» Jli uoJ-^vJ 3-ihiadsa4i 3xvgau«ng

"'•'•d 910 ( •sizf^s i/( •oasT<>T i (i.a'a-i.f 91 ori.v» frce/ses axxvu sa'^M auwaNVJ.x "iwNuaJ.NX

"''d ST 0 ('99^66 1/<'9a9trT > 03'a-^H'9) Oti.va sae/SSE NOTJ-n-ioiaa gu

a'v-1 8^. •a ( WiAA »/( •aTT9L ) (i.a •O-i.9 0> o^-l.''" 226/036 orxvM savM 0031. a*s^"N

«*"d - xe ( 'LOT >/( •^ > •rxoaT-a •^ •e'2 >».< MO^/AS-I-WA a3NWMMOJ«3J NMniaJ 30

"^'ior4.»-ina-iv3 _ ^ — -• 3XJ.«anKi«xa

tg»T ;wa« xn^Ml

S03*Ta««raUH •• anvN »-ixj

•3X.L—311M1WXO 1KWWMX3 H3JFr} X3NWMMOJM3J it^Z ee'K WZt essi 0051 OEH

-e'OTt•Kt •0318££ 'SSSt-C ss'ss.

•3ieii6i -r "i? •IS(>;2 1 ^'^1 1 v '8.% •9B313•oftSty Lz'ei •696S SS'SS

•8918E •?.;69 IS2^ (OiS BIWOi-anS) (K13i-8ZC2-t-13ZS/24uC26C--IUH'.> COHTftACT HftSSES 131HS EH 46S 2378-TCDD

' ' ' 23t36' ' S387. 32.5-1 46144. 9686. 322. t 322.696 L t 6.566

1 • • 23.32 • • ' "• ' • • 27421. 106.fl- 191^e• . . 27336. 332. • / \ 332.69$ ,-' S, t 9.56i t ——.]——————^- „,, , r 1 * ' ' '238S3 ' • ' ' ' , ' 74537. 584895. • 271.7-1 75964, RIC.i.,. 1428 . 144Q ' 1468 1486 1500 1526 SCAH 22t5l 23(16 23» 23 23i 48 24(08 24l27 TIME ',.

DATA; 7TB4C.BJ.4BC5. TJ ©6/14/B4 19;C9;ee • • .. SAMPLE: 2 uL STD LOT CC1

AMOUNT-AREA « REF. AMNT/(REP. AREA)* RESP. FACT) _ RESP. FAC. FROM LIBRARY ENTRY -

NO NAME J. * 13C12-2376-TC.&D B-TCDD (SURROGATE STANDARD)

NO M/E SCAN T3:ME KEF RRT Mi^TH AREA(HC;HT) AMOUNT XTOT 1 332 1463 23: 32 1 1. e&c> A BB 19101 A. we. ee? PC./UL 46. 72 Z 334 1464 23. 33 1 1. ®61 A BB 538160. SCiB. 145 PS/UL 47. 4B 3 320 1467 23: 3& 1 1. BCi3 A BB 3S16B. 21. 783 PC/UL 2. 04 4 322 1467 23 36 1 1. 053 A BB 46144. 26. 56B PG/UL 1, 92 5 257 1467 S3 36 1 1. ®C"3 A BB 12£eB. 15. 19Ci PC./UL 1. 42 & "- 32B 1466 23: 35 1 1. ®0£ A BB 216GB. 4. 615 PC/UL 0 43

REBPDNS.E FACTOR OF NATIVE TCDD = 6. 982

REEPDNEE FACTOR OF »URROC*lTE e 0. B33 6 17 6 17 0 0 CiJUPUCHEH LMSS .:' RIC * UriSS CHttlI'lHTOCRHl'tS • COMPUCMttI DHTrt. TT846Sl4Cfl5 SCAHS 1414 TO 1537 i. ! Mtl'14/84 2i59i66 •' ? • SMHFLEl 2 UL STO LOT CC2 iCC2 1.& H6.--HL) C44H« 65 CCiHOS.i CPSIL88 56n 6.23I1I1 ID Sai'2)24a<2aC/HlH) COHTPACT MUSSES 131HS En » 1SC12-2376-TCDD

23(43 ' i 58761. • 78.6-, m^' 5S712. 332. / \ 332.699 / \ t 6.566 t ^ '^--^— 1 i > | , i ' | • | •• • | 1 23s43 > • ' . 75895. ' si7ees. iao.8-1 75776. 334 . 334.166 /V- , , t 6.566 | '- i | i i > | • | i | •• • , 23s44 ; ' •• 29993S. SSe-bn -J ; , 225^- 366544. ac} /^ 1420 144G 1460 1486 1566 152G 5£M 22(51 23(18 23i29 23848 24)88 24t27 TIHE 3HI1 izw OT't'2 efriez 6?«W 91'£Z WZZ W3S assi rost TOt-l 93<-I 8M»1 BZH i ""^ •^ , 1 , ,rn, • ^ \/ ,, 1~w •(•(•STOS •e^^ss?;^ l-t-'en- •9EG66Z H-s?? i i 1 l' J-,i-. I,,. .,.., 1 WS'9 » 669''3SS " ???. •2i.yss ''V•eszwfr LI-ZS •19^8S ^ ^ £»-»£2 . 1 '~^1^ TOS"? » wg'ere L;!S 'WiU •91^i?t' .'TOt '89£^ sues ''— '—•->- 1 1 WS'9 » 9CT'C% • "?% -S'TO •SIWfi •IK9K; •986ZS SUSS

?5^ » ;.i9*ZS? V •3e^e • •B9SCIE -O'St ••39S?S Q4> *»^'» of o w o PI 3 C 0 > ttl MB •bUMI- MfUtUM^O S 1 § ? 5 U Nuuuu 3 ft *** * * Z -» -i • m '. H M 1.1 rii i) u u U O- 0- 0- > -n 11 -i •• •• ixi ti) «Si A. M m » PI *•^ i; (0 -1 o«.! 'O •V •O tuu- »- m3 d< u XI y r oo "a 5' 2 ri n n ^ >- !-• ^ ^ »- m 1 tUh»h) 1 1- v •t* 4» ^ 4, Jt, 6 M • ' M M ri) ^> »a^'§ § •» 1 ->i -.1 -«1 -~1 «J -^ ' U U ->1 ' 1 a? * •• r v11- fl -J IS- 0- J> * j U - ' V) U M < § - »i ~J i ' y Sa og C) PI 'r -^ > ' -1 -j -sl 9 s n MM KM MM * CO B) 0 ' CD § w y uuuu 0) 1 1 0 CO 1 r^."^ '• 1 11 11 a 1 -f -10 1 -1 : Jt > ±. A Jt. ^ -1 (•? 0 -» •"' S!5 *s1 1-1 n n *. ri- '.'' 1.1 y i.) a '-' 0 0 I"' 0 ^ n n o -> o o N • • . 0 » s ?^ |,y 1- t* ^t*»-P a •a 11 PI fn 30 S •5! illSl fn z h-t- ?* h* h h* E 00 0000 a? 1$ ^' -( -1 is''..' i^i v <,. ^i .1.1 «' V S' 1 U J1 I'l t- OB < H 1- M f- »- C.' (.' !> •< 3? 1> f h -< 3 •• - M 0) 1> fr » » 0 M (•» -j 5 -» HI U) Z 0 t H" M III 0 ^ -< " Z MO >- PSI («.'h 0£ 0 S8S??S X > £ wz '•• B •-;® 0 0 s, •^ Sy T '0 " Q m -l M *» B & ~ 0 H 60

« o r» 1 8 '» M 0 »-w » T S « sars i-o")^ 10 p-MO^ § 5»- s < 11 F U »• (D Jl^ m CD 0 (? 0- P W W 0 0 ' * I (*) <; § A zz 5 ^i (? -If H 0 ?2 t- ^^ww o r ' t- M d 0 M (>l ^ -< ^ ^ 0- M -1 (.it r,< •!* ^*Jk '"— ft u ^l (n iip 5 3 5 h) t.11 H ~1 '? ® a: o i.i . y ~i ~i o -< w 0- -1 vPI 0> PI

t T t T t T •-' -\ w 0 C« CT 0 <•> 0 PI •^ ^ ^ ••» •'. •% ^• y» U 0 ^F ^F?? ^ s. uu 0 S£ © ' ;• 58 & iii r.fl t.1 •S' li.' -4

004951 3HI1 a'K 8fl»t-2 (?<'«C2 K«ez ei»cz IS '•ZZ W3S flZSI OQS1 ret-t est-t BM-l e^n 1 > i • i i > i i i 1 1 1 "-\ r 'm eee?SH V : '-S'^K •00;^9<31 ? 'm,K7W , 5t-«e3 .1 ' . i i • i ' "^ i^' i

rois aiyroaws) aa3i-8iisz-i'T3zs/(ais -Mi.'raiHi) aaoi-gzss-ziost» M3 SHiel S3SSW4 iWaiW3 (HlH/393?0»-?<.3)e? 01 VWZ'Q WS ?^1S<)3 s'SOHOO SO 9WIJ (•TH/9H ?'S C.33> CM 101 OiS •m ?. «3-ldWS 9«i6<-sS t-g/t't/Sfl sssi 01 zw s»ws sMt-isot^ni 'iyiw naCTdum • si.iwoivi.icw? ssw + diS SWI HaHOT-flTO 004952 ' £ S 61700 ClW'UCHtH LntjS RIC * W6S CHKClI'lHTClGt'aiS • COI'IFUCHEH DftTftt TU84fl814Cfl5 SCAMS 1412 TO 1535 68^l4/S4 3t49t06 SiWLEt £ UL 5TD LOT CC3 (CC3 5.6 HC..--HL) OHM» OS COUDS.; CPSILSO Sul-l a.2aiH ID SSi.-mW^HW) COHTftMCT I-1H5SES 131HS EH 4£a 237B-TCti£) <11/-E 332 - ISC-237& - {& V^tWW HnRKER-) 2SQ771. »£2741fl.Ib-.^lU. 45.4-1 252iea. 2S7 , w.m t 4.569 •» /V • , , ' ' ' 2S»44 1 ' JilfiJfJ TlVlvli 232»33U. W.S" 44ay24. 328. /\ 34i03 3^.696 / \ £214. t 6.S66 ———,————.————,————,———,———4———-T=————r~ai2*-,————,—————,————r- 23i44 555688. 3682838. (UU.U-l 555666. 321' . 322.696 t 6.S66 / v^ • ' ' ' • ' '^48 > " • • ' 111736. 26.3- 625332. 112S^^ 322 . A\ 332.1 ^ ^ • 1 6.5 . .' ' ' ' ' ' 23:42 ' ' ' • ... ' 1492996. ; f 18634208. . 2b3.e- 1492336. t.'lC. /V 1429 1440 1466 1486 1500 1520 SCuH 22t5l 23i IB 23(23 23l48 24t08 2-H27 TIME QUANTITATION REPORT FILE; TUB4&614C05

DATA. TUB40B14Ce5. 7.1 0B/14/B4 3^-49; 68 SAMPLE-. £ uL STD LOT CC3 «CC3 B. 0 »<&/»");-> OUAtt 05 CONDS. ; CPSILBB 5®l"i 4*. 23MM ID 60<2)£4e<2eC/MIM) CONTRACT MASSES 131MS EA SUBMITTED BY; ®5 . ' ANALYST: &19 . .'.„

AMOUNT^AREA « FiEF. AMMT/

NO NAME 1 » 13CA2-237B-TCDD (INTERNAL ETD)/37CL4-237B-TCDD (S'^IRROGATE BTD) £ » A3C-E. 3, 7. B-TCDD

NO M/E SCAM TIME REF RR7 METH AREA(H-SHT) AMOUNT %TOT A 332 14 7 J. 23'. 48 1 1. 05;- A BV A25332. 5CiC-. 600 PC/UL AB 7^ 2 334 A47A 23.46 1 i. e&v A BB 75&fi&3. E1A. 904 PG/UL 19. S6 3 32C- 1475 23^44 1 1. eB3 A BB 292S340. Elfr. Ci96 PC/UL 19. 17 4 322 1475 23:44 1 1. ee-3 A B& 3&B2&36. EKi. 91'» PC/UL IB. £5 5 £57 A475 23-44 1 1. ec-3 A E® 1&27410. &1S.&eB PG/UL 23. 25 6 -. 32B 1473 23. 4£ 1 1. e;ii A BB 3£i556B. 19. 91'; PC/UL e. 75

P.EEFDNEE FACTOR OF NATIVE TCDD « 6. 936

RESPONSE FACTOR DP WiKOOATE » B. 964 5 S 6 17 0 0 Ca'lfUl.HliH l-Mfc-S RIC »• I'lriSS ClfculttTOGRHl-lS - CCIHPUCHEH telTHi TUS-tflSHCliS SCUMS 1414 TO 1537 6SI/14.--64 4;31tBU SfiHFLEj 2 UL ST& LOT CC4 iCC4 £6. H(S.--HL> CiMn» 63 COHDS.t CPSILSS SOU 6.2SHH ID S6t2)24a<2uC.--HlH) COtffftMCT HMSSES 131HS En » ISC12-2378-TCDD *n3s44 l?267aS. lun.c- IWV6UW.10458008. 1736760. 32u . 24s 65 326.696 5584. t 6.W y\ 1 • 1347-2. ,.' • • • 1 ^3«441 225£a. 1.4-1 123696. 23666. • 328. 326.0^ A i 6.S66 ' ' 1 23(43 1 87476. 5.1-, 86192. 33-i , 332.699 7^ t 6.566 ~i————1————r~"— , •| • 1 •" 1 ' •2.3,43 1 114573. '6.6- 717623. 115266. 334, 334.166 • • ^ A~^., l U.5ud 1 " "" „, , , ^ ..,.- . • ' ;. 1 . ' 1 ' 1 ' 23i44 1 . " . "•'• 5436636. 316.5- ; : • • • . 33236688.• S496636. RIC. 24»36 4664. , . , , , A . 12672. 1420 1440 1460 I486 1566 1520 SCAn 22(51 23il0 23i25 23)46 24(68 24(27 TIME 9 c; 6 17 0 0 CCll'lf'UCliEH L~$ • COl·IPUCHEH CIHTtu Tl)8400HCU5 SCftl-lS HH TO 1537

946336. I 5~348~. 94?200. 4:: ...1 2<1131 25?.Q77 25? J/\. .... ', 1926. t '·- _,,..,. ·····= §62;. P·~ 1----,,----.----.----~---r-----r----,...;:~------I I I 23c44 li'36100, 10458000, 17367..-,. ::4ul6 328,Q::lli 5-'S I 1347,. * 23:44 ~23Z!31Q, 13219600, 2232311it. Ir ..··., 24122 322.(196 / \ ;::168. e.561:i _,. i ...... _ * I 91§:i. 21:•f3 87-178. 55'.:1056r, . 88192. / \ 332.MS I. r • :t &.SM ./ '· .... i , I "'I ---I I. 23:44 :: l 54:':16831). 332366')1}, · ,.. 54~. / \... 2-l:36 4864 •. J '\'-- 1;?672, 2~;9.__"'T----r----.----r---....,..-- I I I ...... '"'i ----.--==----.--- I I I I l<120 l448 1460 1480 1500 1528 SCHH 22151 23: 18 231~ 23118 2~i~ 24127 TINE OUANTITATION REPORT FILE; Tv64eS14C05

DATA- TVB40B14C05. T3 OB/14/84 4: 31;80 SAMPLE: 2 uL &TD LOT CM (CC4 SQ. WC./MI-) OMA* &5 COMD5. : CPSILBB 501S 0 ^3MM ID 50(£>246<£OC/MIN) CONTRACT MASSES 131MS EA SUBMITTED BY: 05 ANALYST; &19

AMOUNTeAREA « REF. AMNT/(REF. AREA;* RESP. FACTi RESP. FAC. PROM LIBRARY ENTRY -

NO NAME A * 13C12-237B-TCDD (INTERNAL STD)/37CL4-237B-TCDD (SURROGATE STD) £ * 13C-2.3,7.B-TCDD (SECONDARY ION) 3 469 237B-TCDD <»'!/E 332 - .13C-237B - AS RETEHTION MARKER) 4 469 2,3,7.B-TCDD (SECONDAR» ION) 5 4&9 2,3.7. B-TCDD (TERTIARY ION) 6 »37CL-2.3.7.B-TCDD (SURROGATE STANDARD)

NO M/E SCAN TIME REF RRT M;:TH AREA(HGHT) AMOUNT XTOT 1 333 .1474 23:43 1 1. esc" A B6 559C15&. 5C'&. 000 PC/UL A. 57 2 334 1474 23.43 1 1. ec-e A B6 717B23. 523. 301 PC/UL 6. 86 3 326 A475 23:44 1 1. esi A BB 10458000. £039. 30(5 PC/UL £6. B9 4 322 J.475 E3:44 1 1. ec-i A BB 13£19&ee. SC-..13. 27(5 PC/UL 26. 4& 5 £57 H76 23-45 1 1. ®5i A BB 5934B60. 2523. 190 PC/UL 33. 16 6- 328 1475 23:44 1 1. e;'i A BB 9. 027 PC/UL Ct. 12

REEPDNB.E FACTOR DF NATIVE TCDD 0. 927 8£61700 Wf-lf•OCHEli 1-HBS COl1f'UCHfH OHTA& TWS4081-1C05 SCAl-lS 1419 TO 1542

36S315ti. 1eu.0- 2)8~~00. 3633150. ' 24115 2◄ 127 32&.&!:16 / '· 4960 4le6. 0 500 "r----.---...... ------/:;_ ____ ~...;::;----~-~8~~~8~·-~•-2~2~8iu...... ;... ____ --,-t ,·

10b880. 332.ll99 t 0,&18

131216, 334, loo :a: &,500

1123941:ia. klC 24:15 24:28 15104. lS56&. ,., ,., 6£10 1460 1480 1500 1~28 1540 SCAif 23129 23148 24;88 24127 21h46 TU£ 6 5 6 17 0 0 CuMfWHEH b«•s RI.C * HHSS CHiyiHHTCia COMTRMCT 11H5SE5 131HS EH 469 237B-TCDD WE 332 - IX-2376 - ASJRETEHTIOH (•lARKER) 1347640. 42.2- l56s47ua- 1347640. 257 24114 2S7.077 /V 4672. i 9.500 15744, 1 ^11— - • -—III" ^ -MM 1 • -- i—————|——'——i— | ——"——T———* | 23t4S • 36331!%. 78.8-i 28106306. 36331%. 326. 24|15 24(27 326.636 4968. 4166. i 0.566 /\ . 0^)0(1 L——————,——————|——————,——————.——————f^-.————.———-Sa^,———L,—2282^. • 1?^9. • , r 23t4S —— 4612656. l6d.a-, 3M9^- 4612890, 3;'2 24i IS 322.036 /\ 6532. t 0.500 i ^r ••- • 177321 ,„„ , .,„, „ ,,,, ——F. .' 1 ' ' ' 23s^ 166135. , ,. • 765624. 't«-^i .-'•• \- 106886. 332, r 332.099 / \ i 0.500 ' ^ ''»-- ——-,———p.— I • •• •i«- - | •| • ^;4a.1. """-""——'I-"-""""""T—— ' • 11233400. 243.7-, • ' s7.5i^8B0• 11233400. / \ 24H5 24(28 ^^J / \ 15164. 13S68. • 39936. i ' i ' 1 ^^ T" ""'"'"^""^it i i • ^66?. . • ..„..,„, , 1420 1446 1460 1486 1500 1520 1548 SCHH 22i5l 23il0 23(23 23(48 24i 08 24i27 24»46 TIME QUANTITATION REPORT FILE-. TUS40B14C05

DATA; TWB40B14C05. TI OB/14/B4 6:34:00 SAMPLE: 2 uL STD LOT CC5

AMOUNT-AREA * REF. AMNT/ RESP. FAC. FRW1 LiBFtAP-V ENTRY -

NO NAME 1 • 13C:12-£37B-TCD!:> (IMTERNAL STD)/37C1.4-S37B-TCDD (SLlRRO&ATE £TD) 2 » 13C-2,3. 7, B-TCOD

NO n/E SCAN T;M£ REF RRT Mi^TH AREA(HCHT) AMOUNT XTOT J. 332 1477 23: 46 1 1. ®SC< A BE- 765024. 5&e. ties PG/UL 3. &5 2 334 1477 23: 4& 1 1. 86? A BB 9B2799. 523. 575 PC/UL 3. B2 3 326 14 80 23; 4B 1 1. 062 A SB 28106900. 4005. 220 PC./UL 29. 25 4 322 i4ee 23'. 4B 1 1. 062 A BB 35E9B600. 3961. 640 PC-/UL 28. 93 S 257 14B1 23: Af 1 1. 803 A BB 150S470B. 4&S6, fc2Ci PC/UL 34. 22 6 ' 328 1450 23: 43 1 1. 062 A BE; 338488. IS. 04 & PC/US- 0. 13

RESPONSE PAC7DB OF- NATIVE TCDD 0.911 ~96t700 COl1PUCHEl·l LHSS , ·• Cll'IPUCHEN OATH: TSe-lu81~05 SCAHS 1134 TO 1257

v ee :m li'.i r I "'

57359. ail, I 289383, 58568,

al.? 7...-.----,..--...------'f\_. / \..______I i 332,0990,500 ' , 1::111a ' rr 72332. 100 f> 3?€415, 73&86

33~ i, __,.._..,. ______,_ __ ,_'_(,_\__,,r--__,_,/ \.. ______, ______i ~4,8,500 l~ J -- ' 19:13 I 163155, i:24, Si !;182399, 164352, RJC .__,,,______...,,__,/\_· _\...,..,..._,______. I I I ,, / '--=I I I 1140 llbO 1180 1200 1220 1240 SCAH 18128 181 ◄0 18159 19118 19;~7 19:57 Tl1£ Z 9 6 t? 0 0 COHPUCHEM LMGS. , RIC + I'lriSS CHROHrtTOGRmiS - COMPUCHEM DHTA: TS8468l5Bfl5 SCfitS 1134 TO 1257 .'• 68/1&/S4 IPlSlsflU •'••• S(WLE< 2 IJL STO LOT CC1 (CC1 0,2 >lfi/hL» Oltet 05 COHD5.; CFSILS8 SOM 8.2SHH ID Sfl(2524a(2eC./HlH> COHTRHCT HHSSE5 131M3 EH 469 2376-TCDD

' l9;14' 1 12336. 23.4-1 66528. 13712.

322 322.096 , - /V i 6.500 1, .^•.^t, ^.np,»,,,,,n ,„„ | i , . , —— -. , | 19;13 57359, loa.'a-i 285383. 58560. .232 . 332.893 /V, 1 0.508 1 , , ' ' ' 19:13 ' ' 163155. 902339. 2t;a.7-i 164352. RIC. /^

1148 1168 1188 120Q 1228 1240 SCAH l8i2u 16:48 16(59 19;18 l9;37 19857 TIME OUAMTITATION REPORT FILE-. TS546S15E«05

DATA'. TSe4<>S15Be5. Tl " ; ®e,'AS/84 17 •.51-68 SAMPLE: £ uL • BTD-LOT C.C1

AMOUNT«AREA • REP.'AMMT/(F(EF. AREA)*- RESP. FACT) RESP. FAC. FROM LIBKARY Et4TRY ._

NO NAME A • i,3Ci2-£37B-Tt,CO 7,B-TCDD <5ECOMD4F;V ION) 5 469 2,3,7.B-TCDD

NO M/E SCAN T3:ME REF- RRT Miri-H AREA(HCHT) AMOLW7 XTOT J. 332 li«?E 19- 13 1 1. 06Ci A BV 2B9383. 50(5. eeo PG/UL 45. 95 5 334 1195 19; 13 1 1. ec'e A BB 376415. 53i A BB 15280. 12. 55? PG/UL 1. 15 6 32B 1196 19: 1-S 1 1. e:i A BB 3&576. 5. 15fc PC./UL 0. 47

REWDMEE PAL1DR Ol8' NATIVE TCDD = 0. 911

REBPC'N&E FACTOR OF KUKfiDGftTK •8 6. 990 t7 9 6 t7 0 0 COHFUCHEH LuK, Rip + HHSS CHftQUHTOC.ftHllS " COMPUCHEH DftTfts 111846814685 SCANS »4fl3 TO 1526 66/14/84 l9s53iw SilUFLEl 2 UL STD LOT CC2 (CC2 l.G HG/nO OHM» 6S COHOS.t CPSILSS 5BH 6.231W ID 6a<2l24B(26C/HIH) COHTftnCT MASSES 131HS EM t tXl2-23?8-TCDD QHTERItfiL £TD)/37CL4-23^8-TCDD (SUftRCKiATE STD) «.31 ^4 32055. 2342S3msa,. 72.6-1 32268. 32U . 326.656 A. . 1 01.566 ' ' '£2t33 ' 16686. 25.2i 55872. m&4. 323 . 326.638 A i 6.566

1 2'3s3l 1 33S56. 231944. 76.2-1 34668. •332 . 332.699 /V 1 6.S66

1 1 ' '23(32 1 43976. 306U63. lfiil.fl-1 44352. 334 . / \- 334.166 \ t 6.566 / ^ -T—————,———.——,—————)——— • ' ' 1 ' 1 '£3;33 1 ! • 173883. •• 1275838. • 4a?.5-i 186736. ftlC. /'Y. ,

142Q 1446 1466 1468 1500 1520 SCAH 22i51 23(10 23(29 23l48 24(68 24i27 TIHE K- K'fe €<:<»•• -•i-M <»"v? £e. i<>f» >.•"s•l r;<."'! i^ti _ . r;< • 1-^ • ~ K • •^ _

^ 0 W © W

I'l ? S 4- y:. E'^g in ^ (-•»;« S \o t ^ ^•* V* -; l.ri ^ ^. 0

S^. t2| -=1 "' 1-1"'i 0o

0

.- "Uf "« § g; ®K £ a.! ST. • * © • • ^B• on- c3 tfl <& it' tft < IKf -s) ffi G* u* w e* i -• c'u« * &( ^? ((UANTITATION REPORT FILE: TUB4f5i4Be5

DATA: TUB4e814B05. TI CB/14/B4 lf.S3.eB SAMPLE: a uL . - STD LOT cc2 . 23MM ID BO(£)24e><2<»C/mN) CONTRACT MASSES 131M5 EA SUBMITTED BY: 05 , ANALYST: BBS

AMOUNT-AREA » REF. AMNT/(REF. AREA)« RE5P. FACT) -_ RESF. FAC. FROM LIBRARY ENTRY

NO NAME 1 » 13C12-237B-TCDD •7. B-TCD!3 (5ECONSAR »• ION) 3 46'? 2376-TCDD (11/E 332 - 1;3D-237B - AS RETEKTUON M;s>RKEI^ 4 469 2, 3. 7,B-TCDD (SECONDARY ION) 5 469 2, 3. 7,e-TCDD (TE:RTIARV :roN> & #37CL-2,3. 7,B-TCDI;i

N0 M/E SCAN TIME REF RRT KETH AREAtHGHT) AM(>'JNT XIroT 1 332 1462 23-. 31 1 i. e&c' A B6 £31944. 5C<-. ee-3 PC,'UL 36. 5S £ 334 1463 23; 32 1 i. ec'i A B& 3i<5663. 537. 796 pe./uL 39. 26 3 356 1465 23:^4 1 JL ea£ A BV S342B5. 110. 11& PC/UL e. 04 4 322 1464 23:33 1 i. ec'i A B& 284759. 104. 528 PC/UL 7. 6S 5 . £57 1465 23: 34 1 1. ®52 A B6 165135. 107. 73e PC/UL 7. 66 6 32B 1464 25: 33 1 1. ©01 A B& 55S72. 9. B27 PG/UL e. 72

RESPDN&E FAC.TDR OF NATIVE TCDD » Cl. 964

REBPC'NE.E F^CTDft DF KUttK OCATE » C. B25 L961100 CONPUCHEH LHF.iS . ' COl•f'uctiftl oorn, TIJ8408l4805 SCti6 1405 TO 1528

708460. ~3!i~lL--r-----,r----,.---r---r~-...,...-4_B3_7_11~01 I I,,/\,.,..... -=·--.r----.----r----.----.--- I I 1426 1446 1461:1 1480 1508 1520 22151 23; le 23129 23148 24108 24127 8 9 6 V 0 0 LUl'U-UCHtil'l LrtEi5 RIC + MASS CWOMMTOGRAHS « COWUCHEH DATA: TU846814e€l5 SCANS 1465 TO 1528 66>14/e4 26;36iOU 5AHPLE: 2 UL S1TO LOT CC3 OUA* 63 COHOS.i CP5ILS6 SUM fl.2Sl'1H ID 80<-2)246(2uC/HlH) COIm.(C[ llMSSES 131HS EA 469 2378-TCDD

S^-^ifll'v 642838•Idll1 •. 35.5-1 94592. 2S7 . 357.677 A. t 6.S66 1 ' 23;3S 212517. 66.6i 1361938. 2)2332. 326.. 326.695 t 6.SM » —,———— ••-"•"-'""•"-'I1"1 -1—«•" 1 • l "1 ' 23:35' 265685. lue.d-i l?a4746. 266246. 222 „ 322.696 A. t 6.566 23(33 39138. 272463. 14.3-1 39744. 332 • 332.699 t 6.566 ,„ ,,„.„„, / Y. ——,————,——— ' 23(35 708460. 4S3711B. 266.5-> 769632. (-•1C.

'"• 1 1 1 -••••«-"1' „ | • "•• 1'—i "•"" I .-r-—.- 1-129 1440 146Q 1486 1580 1528 5CAH 22:51 23!18 23i29 23i 48 24iQQ 24l27 TIME OUANTITATION REPORT FILE: 1V64&S14E105

DATA-. TVB4CiB14BB5. Tl OB/14/64 £6;S6-.ee SAMPLE: £ uL STO LOT CC3 24CK20C/MIM) CONTRACT MASSES 131MS EA SUBMITTED BY: 05, _ANA-YST. 882

AMOUNT»AREA • REP. AMNT/tREF. ARE^l* RESP. PACT> RESP. PAC. FROM LIBRARY ENTRY

NO NAME 1 * A3'Ci2-£3-<'B-TCDD (INTERNAL STC')/37CL4-£3'7B-TCDD (SUPtKO^<'.TE ST1:•) Z • A3;C:-2, 3. •;F, B-TC:DD (S.ECONDAF:V ION) 3 469 237B-1rCDD "i'. B-TC'DD (S;URRO;ATE STANDARD)

NO M/E SCAN TIME REF RRT METH AREA(HCrHT) AM;>UN7 XIroT 1 332 1463 23.32 1 ±. et-c'- A BB £72463. seci. 60? PC/UL 18. B5 2 334 1463 £3.32 i x e?e' A BB 330944. 495. 033 PG/UL IS. 66 3 326 JL46& 23 35 3. A. e3S! A BV 1361938. 544. 92A PC./UL ECl. 54 4 322 1466 23: 35 1 x e;'s A KB 17&474&. 532. 7es PC./UL 26. es 5 £57 J.46& 23.35 1 A. 052 A BV 642S90. Sfct-i. B21 PC/UL 21. 14 A 32B 146& 23.35 1 i. ess A BB 131272. 19. &5& PC/UL 6 74

RESPDIVSE FACTOR Or NATIVE TCDD " 1. Olfc

RESPONEE FACTOR OP KUBRDGftTE » ®. 966 OL6tJOO C.:Ol·lf'UCHEH Lt.WS · • COl•lf'l.lCWI CJ1ilfl: TW8-ll:it:141:lt15 SCflliS 1485 TO 1528

I 100.a 818176 328,BS "'1 * p,se

1~ 3~ m.~ e,s ''1 ee:; •1 , *

4691~ 5-i~ :n~ - . 332,01 ;I: 8,5t . I

~ 3~4,.3~ 334. H ;t: 0,51

2572281 IUC i4&19 9344. ""'1 18048. I I I I I I 1420 1440 1460 1480 1500 1520 SCAI 22151 23118 23129 23:48 24188 24127 Tltll mi aw 89 »K • 8fr»£2 K'CZ Bl'ez IS'% ros 0281 eesi 08»>l 03CI et-n 8ZH ^ .- i i •ewt i i i •!'(« 6t»t-? V '•3»a is'a.us. •009266^1 -"Yt"? •0zsgz% S?SS?. i yz ^ 1 >e'££e '\. / ———————

••-./ t- :ICT<- •sgt.66.'; ^•i-. •Z9£9t' £E'£^ 1 i i i i • " 1-" • '8(-W2 i ( V.'9 » '<'?5S 50'22£ SPK V ' .•'^ -P'WT wm •09ZW59 •TOt-tt-Cll £S«C3 , l . i < i „ ' 1 i ^^...1———————Is-——————1— WS'8 » ee'sai ' KS 9<'i8ie Lg'ftz •9K39ZS •9^1818 ss's? - l^ - 1.1 i I es'j » ^• W131-8<:£Z 631- "3 SHTCI 53SS"M JL3H3iH03 (HlH/MSDBt-?(.3)9? 01 MH5?"9 mas 8?HS<13 s'SOH03 S9 »"t'10 •:1H.--')H •9? (•53) ro 101 OIS -in ?. iyidws Pfl

DATA. TWB4;'3A4Be5. Tl OB/14/B4 21:33-.C»& SAMPLE: 2 uL STD Lor CC-S (CC4 SO. W/MI.) OWAH 65 COWS. : CP5ILB5 56N (•> 23MM ID BCi£j£46t£eC/MIW) CONTRACT MASSES 131MS EA SUBMITTED BY; .05 ANA-VET. 802

AMOUNT«AREA » REF. AMI'H / (REF. AREIA 1 «• F.ESF'. FACT1 _ RESP. FAC-. FROM LIBP:Ar;V ENTRY

NO NAME C\J JL •• A3ClE-257B-T(:LiD < INTERNE- STD)/57CL4-£37B-TCCO < S>.IF,R05ATE STD) ^ POftM B-2. 2ri;S.TlAL CAL-XBBATXOrrf SUMMAR-ir' C^' ??:•. INB.TH. £=.!... PEAX A';Ei«- (IN THDUtftW&t) NATIVE RF E-i-WR-. RF ZE®^' ID DATE TI«.)E ID 3?0 322 323 32B 332 334 NE.-.S. MEAN MEAS. MEAN ?o es _—— —— P;

05 P/15 1.54 CCl e. 79 e. 9fe

®5 B/J.5 19.0'? 0. 9B e. BE 0. B2

®B ©/ e e:ec- 0. &

05 B/A5 2:51:i• CC2 —— -—— ——- —— —— —— 0. V5 <*. 94

05 B/J15 19:55 -__--.-_- —- ——- ————— d. fb (i.'?fc 0. B2 6.86 es e/ c-i e:eo -__- -_- — -_ __ -—- e. ea c. e&

®5 8/15 3:4'? CC5 0. 93 fr. 9&

05 6/15 28;38 1. 61 (i. 97 0. 96 C. 96 eb e/ e e.eo e. es c>. ee

®5 B/15 4:31 CC4 e.92_

85 B/1E £1:33 0. 95 C-. 93 Ill IWZ e0»i-z 8t'«C2 KS^ BI'ez Ifi'ZZ 3S flZfil TOSI 8?ft 03t-l 6H-I 9£t'I 1

'Ot>» 9SS0C •00206681 Lrses •oissse? .1 SS'K '- -T-^HInr-'^',., 1 ' 1 1 L,:' rp T 'w ". K? V i IOTC -o'e •88096•9<^ec1 ze'ss .1. .1.—.. ,'9 » ••we V " 5?? w •BZ^t'51 k'?' •999£seiez2 s'e y r%e 'm )sei U't •WU•zfrsei f'eiee 1 - • , • „, \ -i— ..1 -., .i ;'9 ^ ?*KS ' v ' ' ' ^s ^ZWI 'wswvw -e'OTi ' aq3i-8as-n3zs/f.ai3 •WR)31HI> TO1-8ZF;3-Z\'K\ t "3 SHtci sassyu iwyiMoo (Hiw/'^ieKf?)?? 01 VWZ'Q WS S91IS-0 s'sano^ . S9 fyW a'l.-'W •9t SOO) S33 101 01S -in 3 «3-yiws 1 TO't-S^ t-8/t-t/?%', : SHOTS OMt-isai-WJi 'yiw n3H'?ndno3 si'pftrMiylw'iiH^ ssm.1 + W ; 8ZSI 01 W\ sayi n3H3ndt-io3 00497 3 ^ L6'y OQ ... ^ COI'IPUCtEM LHES RIC + HnSS CHTOWiTOGRHNS •• COHPUCHEH OATMl TrS408l4BOS SCAMS 1405 TO 1528 188/14/64 22s24iuu SAMPLE! 2 UL STD LOT CC5 23:35 518813. 42.5-1 30397003Uja.'uu.. 51865166;' 257 . 257.1 A i. 8. ~ . ' 1 1 23;2S 1 1842428. 63.4-1 6266650. 10424 326, t 326e. A ( 1 23;3S 1 liiubuu. lua.u- 12206 322 24i20 322. A 884. 1 0. 23ea. | 1 ' '23(32 1 23666. 2.6-| 154728. 244 332'. 332. A t 0. 11 1 1 23s35 1 3855616. ,. ' 18939200. .:5u.3-i A 3055t

1420 1440 ' 1460 i486 1500 1520 22(51 23(10 23(29 23l48 24<03 24(2? QUANTITATION REPORT FILE; TXB4eiei4&B5

DATA; T)(B48Bi4B05. TJ • - eB/14/64 22;24:®e SAMPLE: £ uL ' Srb LOT CC5 ?48<26C/MIN) CONTRACT MASSES. 131MS EA BUBMITTED BY!. OS- , ANALYST: BBS

AMOUNT»AREA • REF. AKNT/(REP. AREA >* RESF'. FACT) ~ RESP. FAC. FROM LIBRARY ENTRY

NO NAME .1 • A3CA2-237B-TC-DD (INTERNAL STD)/37CL4-237B-TCDD (SURROGATE STD) £ * 13C-2.3-7. B-TCDD (SECONDARY ION) 3 469 237B-TCDD 7.B-TCDD (SURROGATE STANDARD)

NO M/E SCAN T3:ME REP RRT Ml"TH AREA(HGHT) AMOUNT XTOT 1 332 1463 23'. 32 1 1. e?;? A BB 154720. sea. eec PC/UL 3. 4E S 334 A4A3 23; 32 1 1. ess A BB 199080. B24. 409 PC/UL 3. 65 3 350 146fe 23-. 35 1 1. ®C>£ A BEc 63A0650. 4411. 240 PG/UL 30. 73 4 -. 322 14 6& 23. 3S. 1 A. ®?2 A BB 7689398. 4231. 39C PG/t«- 29. 4B 5 257 1466 23: 35 1 1. e?2 A BB 3e397BO. 46fc9. 6&0 PC/UL 32. E3 6 34 1 32B 1465 23. A. ®?1 A BB 71424. IS.B33 PC/UL C. 13

FiEEP&NE.E PACTDR- OF NATZVE 7CDD C. 935 3HI1 •zsw tf'61 91>61 6S'8t W»8l K'St W3S 9t';l eesi eezi 8811 8911 9»'It .L J——————L-«.———t•eezee - •3S1^ es'ei v 'OI?) •3SWZI -C'^-T •^83965 I , , '9^0691 H'ei i i' ill 1 i ——l-L———l^ ms'9 » "\ / ^ TOi'r^ \ / ^? •305t^ -^ . L•]tn('t •BC31Z 1 ' 1 <-lS?t 8"s*e » "\. /' 1 ffio'sse \ / r st •%OT9 •89^&£. •-^l-fl •8?.RR<» 1 <-P?l 1 • 1 . ————^•Wl 1111^-•i <; 1^J 1 - . ««;•« » ——^- ?9*8% •K2SI | KC 'zw» •V *W% es'Gi •MSH- •&»•?? ST»6I 1 e^'e » "s^ / 3se*e% \ / " ess ^•St •09lZt •S^09 •fcisn (Ois -awny^) (Kioi-^sz-M^e/'f.ois -iyn:i3int> riqoi-gzs^-ziost » "3 SHiet SaSSWI Jl3"?)iH03 (HlH/'»:)ei-;l'X'lHHn:.)H3 SSHH + bl» •96Wt 'Z8;9t;6 -3'PZ.; 'ScOCTI (•PSI '

• WS'O » ?CT'?S? v ' 7.y. •S3?fl9 -fl'TOT •89^S•e?6?3E HS^I ros'e » we'??? '\/ -"'-•'-F? •e^si •eseSt ^•s.: •et-en si»ei we » 3S8*(fi% 'KS •WttI •ZZ'89 ^•g? •S^SII SP6T 1 JL vyw 1 ^ - -•-,• -. wi'e » X————— , .^(V.: -. f^-, /,- -^—^••/•"l 2Z@*ZS3 'v " -'S3 "^ •esefri -1'i •sese •P('8?•zeifrS t-sset •9P61 I(lMM H01i»13J.3a SM - 8ZS2-3SI - sss i4i> riaai-gzs; sst V3 SHISt 33SSW 1WC1H03 (H1H/-39?.)et-;(.:)08 01 HI-IS; •9 WS 8?1ISd3 i'SOHC!3 £9 HWtCl (TH-IH 7,'ff 133) 133 101 ois •m ; «3"i<)Hys W9?8St t3/SI/CT $5?l 01 sen siw3s.sogsiw»-8J.1 »mWl W3HOfUl.K>') • • SHWOOl^lrt'llr' S?"M * 31^ • SW1 IBCTdl'TO 004977 w ft «A ® o o 2 ^ se s^s S ff- 11 4» U M ». 0 O- tH •b M N >- 0 as T S 3 w0 T? u^1 fr <£ u NUUUU3 « 4>4>^ * « Z ^ R n N (.i M ru u u ^ U It-0- 0- > -i •• •• i» -i -» W -i fii i"? to tis m ~i .o in in 1- »- h" i- h-1- n M • ' M M M ^ SSF-^g § t -0 '0 <1 -0 •fl •O > - UU -4 - 1 •• r •ui- ~.i co ^i -^ ^ '> z U - - IP U M , m ff- ui a? j - -.1 -1 1 - U 1; i B in •• m rn lit Ifl ^-'-••sl-J TO M • Oft -B PI fl »- »- ^ l- ^ »< • TIHO * TO • n • . in c- i-ii o 11 < s0 -0 ~P ~0 'O -1 TO 1 1 01X1 1 i 0 3? •It 1 -1 -1 U 1 -1 M>' Jt -1-1 ^ >- 1^ >.- «.. 3 n

> i- -<•"•<•.•' -1 •"1 ?; n V (>• i.n '.i A JS ;n ti o l~> 0 " ^. ^ -< •i 1—<'•» ^-•J< t—1— ^^ t—••^1 »•••** ^-i c 0 0 20 .T? ^. M B n i- ^.^ ^l-^^ ~ ^i to PI ->n < -" .^5 ' 3 m m ni in z mS 3 S ^ J? o u m -< ^• t- ^ ^t-t. -I §M 0 ftl 5.^ 1i > M^ I* f" 1 J ? 0 0 0 0 Q 0 ^0 ^ l0^ -. J1 t>i r.i <>' ',1 ''.-i ci .ii r ,•.' -»• i i.' .i> ' M im -i •n (1 1- III t- »•- f 1- -< T.' 'n 0 <• -< -r.»-:" ^> in ~ r» ' »• C n * -• ^ n - • o; -1 W Z 0 ' •"I C? ?? •u ^. M 0 -< *- lwZ M 0 ^ m a S SSSS85 ^ ' y 'z ^ © Cp * ' TO 0 y ^J >h^ ^J %T l'>» ~ '1 0 0 TO ~1 v - i w n n > 0 11 'S' 0 § . £ ?; ^ a ? * u > -t •fc M •>; »• ^ {?i a " S A a M (i| & TO l-i) M 3 fe (B y M £ -1 > a 9 5?. 3 •o 0- *? -3 ^n»- ~ rn ro Jt -i i OM O• (• ? M• •• O 0• 1 vI m -< z o 5 -< t? w M tl S" > ? A Ul 0 t-> t- t- ro 1 3,1 -1 M »- 0. *iS C ? •~1 to n' hi -.1 c>' z S 0 '.n til •4' TO 0- 1-11 0 -1 m o 'ji v rn •v T T? T? TT •w ^5 in <1 <•' 0 C C> 0 m

"'% -•-. ^ ••- •-. ••» t- F F??FF U) ^s ^ Jl J> ; as ',C et-t-t-o-iioM 1 *' •••••, :" m-s * * »1 ^ A Vf 0 II'' .• > u «»• ip i.n JI -^ n^ -i 1 .'

004978 <'z«t'z wn efr'e; 62'cz epez is'sz B?SI rosi est-i o9M ew aw ,1'w SI? v•eagiibt -ft'pof •t'sezis • ,,i,,,.-.-.,,.,,, i %!?'3 i i 9 T »•% V/ ' ~.^. ^•/ Sfi •cH-CGC -O'Wt •Ot-??S ! ..-, I——,, „!—————...L- . . ^F .... 9 » •?tt -??e V 1 1 : W 'mm '-(••Z.j •ro9s»'

^. ^f ...I- - - .-.-«. - •9 » 1 '856 '%s %l •ewt LZ'I? . , . , . '6W\^, . , . , . "--^, . /' •fl '» •9?;?. v 1' 9% ?3<-, 'Wt-?fS. -t'Z; ^Z£Sl- c c- (c? rais ai.CTOT-ins) wm-^isz-7A'yA f. W3 SHiel SSSSyH IWaiHCra

1 • 1 ~~-LL..^" '3It) wz •roolCTi -R'(m(. •Wi\Z •»^ •<••» ^.-C- "^ ,,.,,,,.,..l..,,,,,,, ^1 L. 1 ^^ > S'9 T . r??S •V ",??S ?09»- •cSEHC -ffr? •t-SSSt- 1 es'ss - ' '•- S'8 » "•3% \/ ' 5?C ast-s •C?.;S9C -9'Wt •9Z8»'S ££'££ 1 l . 1 S'B » . ras '9?S i3W •eet-w? -l*»a "Kesfr ££»££ is'e ••. .S^S? " ^s; V -z'w >W3Z) •?^M?»-l •6^12 ££»££ (SCDWH HOI1H313.!! SM - 8ZC2-3St - •Vy. 3.41> 0031-SZS3 69f aa SHISI S3ss"n iwainoa (HIH/W3)St-Z(2)re Ot H1.SS3-9 H9S SS11S<13 ''SC1H03 S9 tWIO ("M-'W ?•t 3W SOT 101 ais •Tn <; t3-Muys , Wt^SC fr?/St/99|1, si7.si 01 CTH awos fi(OSt8nWlll 'yiVO H3H3(UHtO suMWiwioam ssw4 * oia : SCT HaHonATO 004980 OUANTITATION REPORT FILE-. TT84&B15C05

DATA-. TTB40B15Ce5.Tl • 08/15/84 3;£1-.

AMOUNTS-AREA * REF. AMNT / (REF. AREA) * RESP. FACT) - RESP. FAC. FROM LIBKAFtY ENTRY

NO NAME J. * .1.3CA2-237B-TCW (XNTERNAL STD)/37CL4-237B-TCDD (SURROGATE STD) 2 » 13C-2. 3.7, B-TCDD (SECONDARY XON) 3 469 237B-TCDD

N0 h/E SCAN TIME REF RRT METH AREA(HCHT) AMOUNT XTOT J. 332 A461 23: 3Ci i i. eec" A B& 311327. 5C-16. ee& P5/UL 37. ie 2 334 A461 23: 3f i i. eoe A BB 392447. 513. 751 PC/UL 38. 12 3 320 1464 £3:33 1 1. &

RESPONSE FAC. 1 OR Bp W.TXVS. TCDD * 0. 971

REEPDNKE FACTOR OF KURKOCATE » ®. 64B tJl ^Z'W w«w ewz K«£2 ei!E2 IS'?? 3S rest eest OTrt 09t-l BH-I 9W '^\.. / ' ' 1 "3ta 3?5Z •W9S30S -S'^S •£6(15^ -3C»??. .-,„...-1..,——-iL—- •a » 'W, "-\ / " .<•?? »•?£ •esssss••'•-./' -?•?? •Z06IS ££'££

,'8 » '•5K v ' ':?? : 911- 'mm l-e'zt ; •eseefr ££!££ r i ,1 i1 r .'B » 1*$% V ' Ke WE •eeet-si -9'fll •9W? ??"»--3('?>"9 ai n-is^'o ros ??iisd3 s'sono^ • sg »"ro tiHM» 6S COUDS.: CF51LS8 50H B.23('1H ID S8<2)246(2B£:/HIH> COHTRHCT HMSSES 131H5 Eft 469 2378-TCDO <11/E 332 - 1X-2378 - MSR£T|.HT10H 1'lnRKER'J iT^ite. 39.2-, . 66S^52• i682& 2S7 J /-' \ 2S7.& , 1 ______/ \__ t^at& ,.^I,^^i^I,|

228541. 63.(.-. l43^*8- 22912 saa J / \ me 1 6.5 •T————'————I————'——I,. ,,—r"———I————'————I————'————I 23i32 275548. IM.U-^-1> • /17e56-30\. • _ ^s2759£ . ^————————————————————• <3^ ^———————————————————^————r- • ' 48069. 'H.3- ' ' 2?6232' 41U£ ^2' / \ • ii32.i 1 . J V..______* ^ . ' 23«S2 ' : • ?51193. 272.7-n -, ••, 5a;5656- 7526. RIC. / 'Y

142B 1440 1460 1480 1566 1526 22:51 23.18, 23i23 23l48 24108 24(27 CUANTITATIOM REPORT FILE; T<.lS4C>ai5C05

DATA. TUB4ClB15Ce5. T3: • &B/15/64 4-.ei-.ee. SAMPLE: 2 uL " STD t-DT CC3 <2i:>C/MIN) CONTRACT MASSES 131M5 EA SUBMITTED BY: OB- ' ANALYST: &19

AMOUNT-AREA * REF. AMMT/

NO NAME 1 » 13C.12-£37B-Tl:riD < INTERNAL STr')/37£;L4-23'7B-TCDD < SURROGATE ETD> 2 « 13C-2-3.. 7, e-TC:DD (SECONurtRV ION) 3 4&1? 237B-TCDD

NO H/E SCAN Tin?. F.EF R-:T M;;TH AREA(HCHT) AMOUNT XTOT 1 332 A46C- 23 W 1 1. Oi'C> A BB 27&232. 5C!Ci. (-'66 PC./U1- 16. 1E 2 334 1466 23^ 2T 1 1. o^c- A BB 3&SeBB. 53S. •?52 PG/UL IS'. Be 3 320 1463 23'. 3& 1 1. e-:i3 A Bf H3571®. 5o&. 667 PS/UL £8. 57 4 - 322 1463 23 32 1 1. e:^ A BB 17B5&30. 55C". 375 PC/UL 19. 9e 5 257 1463 23.32 1 X. e;-? A BB 6*9752. 576. 2SA PC/UL 2& 92 & 326 14*3 23.3£ A i. e;\r A BB 15432B. 22. 7^3 PG../UL 6. B3

REBPONEE Ff.C-IClR OF NATTVE TCDD "s 1. 004

RE-EPC-NEE F/.CTDt- OF kU^ROulSTE •= 1. 077 in zz't'z OT'K 81'iez K'ez ei=K »ss;z w ezfil eesi e$H egn SM-I een « i r "N ~w ,1-rzre 'BREZWl •BSZZCT3 SSSS.3 1 ' i . i , 1 ^\ /'' -.^ •eesBec Lg'3 •9S??.f is^ 1 "\ / f ' see'. •ZGSll-Z 4's •sei-ss » i . i . IS8S? .1.1 X /' \ ' K? ^ 4-1 •89(SS •Z?;$ i . i .i Z£'££

" «K Lg-TOl -'-' ' 'BIZ139t•nT ^ 1(3»ns) aiKii-8a3-i-i3^e/(ois •wM3iHi? oa3i-g;ss-?i3St» •G SHtgt SaSSW 13"aJLHOT TO J.01 OJLS in ; «3-MHys TO»9<-»<- <-3/St/?9i, <^si "i fw swtts srostse^fii •vivo naMondmn • ' snwrroiwioam ssvn * m sayi H3Hon<)i-ro 004985 iVW. 88 «K WW . K«S? ene? IS'Z; ezfil aesi 08H 03^1 Btt't eet-i ...... i . „ « i 1 1 "310 •Boesn'n ..' l-e-e»-3 'es.'zsns

i . , i ^'^i i 1 !. .' '\/ ".;??. •eecit';'••^; -?•»• 'eoKe is's^ i...... i I.,.. ,,,.i , ... „!.,..,- 1 . . .1'. •6359 •1-9)-"; S0S1-S " ?K -?'Wl •MZ^SS •t-SSSCS ss

"' 9?S •9IZWt' Lfsz •SSSS99 SS'S'3 l V " ^s? -3'SS •0Z98;;•n iwfTT? •(•£<•£% S£i??. imL-SV.Z 631' "3 SHiet SSSSVH IWWW WW^ZWW.Zm ai HH^'9 USS 83-1IS'»0 s'SritTO SB flwo (in/w •e? t-OT? 1-30 101 ais in ; tTWfs ossat-'.t. t-a/si/Wi 01 ent-t SMTOS cwstsgwii '"lyo nMmdi-iro .. si'iMaromHriaHo s5"ii * 3ia swi H3H3n'inro -.- . ^004986 CUANTITATION REPORT FILE-. 'IVB4&B15C05

DATA; TV646B15Ce5.TJ . ; ©B/15/B4 4:4B-.®e SAMPLE-. £ uL ' BTD LOT CC4 OWA» 05 COND5 : CPSILBB SON &. 23MM ID 8&

NO NAME A • A3CA2-237B-TCDD (INTERNAL STD)/37CL4-237B-TCDD (SURROGATE BTD) £ • 13C--E. 3. 7, B-TCDD (SECONDARY ION) 3 469 2376-TCDD (M/E 332 - J.3C-237B - AS RETENTION MARKER) 4 469 2,3.7.B-TCDO (SECONDARY ION) 5 469 2- 3, 7, B-TCDD (TERTIARY ION) 6 C37CL-2.3,7.B-TCPD (SURROGATE STANDARD)

NO M/E SCAN TIME REF RRT M!;TH AREA(HCHT) AMOUNT XTOT J. 332 A462 S3 .31 1 1. ec-& A BB 241392. s&c-. eee PC/UL 6. 7E £ 334 14&S E3'.31 1 1. et>6 A BE< 3CIB592. 567. Be'r PG/UL 6. B5 3 32& 1464 23 :33 1 1, eci A BB 4&S171&. 2114. 310 PC/UL 2B. 65 4 , 322 1464 23 :33 1 1. ®PI A BB 5922700. 2653. 7ie PC/UL 27. B3 5 £57 1464 23 .33 1 1. eai A BB 2228670. 2194. 426 PC/UL 29. 74 6 32B 1463 23::32 1 1. e:'i A B& BSlfeB. 9. 324 PG/UL 6. 13

RESPCWS.E FhCTOR OF MATSVE TCDD S 6 6 17 0 0 . COHKJCHQ'I UifiS ,.,, RIC + Hn£S CWOI'IATOCiFAHS • • CCttlPUCHEM OffTm TH84&815C65 SCfiUS l4fl4 TO .\'63/15/64 5;37i66 SftHFtEl £ UL STD LOT CC5 23834 233i;!Sl6. 16208600IOJUOOUU.. 160.6-1 328 , 24)63 /\ 6943. . . 23232. ' 1 ' 22i34 S31-5. l.3-i S28. i A -1————i————|———>• 1 1 22:32 £6661. : 2.6" A432456. •'1 ———1—————,———— '-—i————|————i————|————i——^-1———T— -1————i————|——— 1 • 23t32 76S51. 3.4-1 539208. , 334', y Y 1 •";•••——••-"———1— • , '1 1 ' ' ' ' 23:34 • 7l>a£5a. 3t»4.U-i .' '• ': 43506108. RIC. 24:62 1 • /V 14726. i i i 1 ,.,——————,——————,——————„,,.-„„,,,..„„, ., ,,Tr*~—|—————i"——'-• • 66432. |—————i—————|——— 1426 1446 1460 1480 1506 1526 22i51 23i10 23(23 23(48 24*68 24(27 6 6 6 t7 0 0 COHPUCHEH LHBS 1 RIC + NH2;S CHRUIiHlUUKul-b CWUCHEri WiTH; TUS!40815Ce9 SCAHS 1404 TO 15 ? '',i 68/15/84 5i37(kW SMilftEl 2 UL ST&LOT ccs —.„- ) i i 23232. . . . T- ' 23»34 2871293. iua.6- 19333308. 322 . 24i62 6363. > J A 23936. . . , . . ^. • i 1 1 23; 32 • 66661. 2.1-1 432456. .322'. i /V

* , 23:34 f '•.'' 7116656. 43506188. 247.6-1 »' RIC. 24(62 14726. 1 s. i i 66432. ' • • I'" —— "| »———J————• 1428 1446 1460 1480 1566 1526 22l51 23119 23i29 23(48 24*68 24(2? QUANTITATION REPORT

DATA-. TW64C>B15C05. TI . . " ee/15/84 B:37:ee . -. SAMPLE; S ul. BTt> LOT CC5 . 23MM JD BCit2)246t20C/MI») CONTRACT MASSES 131MS EA SUBMITTED BY: 05- - ANALYST: &19

AMOUNT«AREA * REP. AMNT/(REF. AREA)* RESP. FACT) - RESP. FAC. FROM l-I&P.ARY ENTRY

NO NAME 1. * A3C:12-237e-TC:DD (INTERNAL 5TD)/37CL4-2378-TCDD B-TCDD (SECONDARY ION) 3 469 237B-TCDD (M/E 332 - J.3C-237B - AS RETENTION MARKER) 4 469 2,3.7. e-TCDD (SECONDARY ION) 5 4fc1? £,3.7, B-TCDD (TERTIARY ION) 6 »37CL-2, 3, 7. B-'TCDD (SURR05ATE STANDARD)

NO M/E SCAN TIME REF RRT METH AREA

REE.^ONE.E FACTOR DP NATIVE TCDD a. 929 we'ewsi roo'romi ' OTO'OTOEi OOT'OOO?i ww\i w:t9 innw •y (W'O ^• /-y ...II: . , : . •y • ^. '•;• •• . ' ^ . f;;;'^ i f ^ - //' " ^ ^' ew '9t •^/•r •. '. //•'' i . • • , ^ .' .'•' i •' •',' ^-'-• fSf '•-':>JVT; ,'// WP'O? ' //> ^//^ ! //V ^ 9't • W1S ^'v //f1 PW9? / 1 ^/' »• 8/z'r' . .y,^v ea3iia3S 2 Y '7 we 'y/y »a3nws ^ ewe ^^ PWBt- "1JI»1 : .., •'?ss";t »w? vawJM-w'w (QIS aiywaansi w^^-^^^ •wwwt> ofnI-wK-ztost y'J?') •

l- TOS'B (eit'e »w y3w'rf3a.-+w< inn'w.WKt vss ,. •:fl»m.llP

LAB-. ".OWPUCHEM LAK DATE ANALYZED-. 08/30/84 1.82

SAS/CA»E; 3089-05 CC COLUMN; CP SIL 88

BATCH tt •. 189 SDTTLE DATE'- 8-29-84

CC N 11148

EPA SAMPLE « DF0037.Clt)

EXTWA NET 2378-TCDD DETECT AftEA AttKA SU*»I»OOATE CLEAN-UP UEIOHT CDNC. LIMIT (HESOHT) (HCISHT) PEBCENT (BMB> (PPB> 320/3Sa 333/334 ACCUBACV a. (17 < e. ea)

AREA AREA AREA AREA AREA AREA 333 334 320 332 257 323

65792.

HEIGHT HEZOMT BKGNO BMGND MULT3POZNT MULTIPOINT 332 334 320 322 RF-NATIVE RF-SURR

8191. 1711. 0. 91

COMMENTE'. C13-TCDD Et-UTED AT SCANJL34& THE CONOITIDM CODE X& OK ^

RB - REAOENT BLANK ND - NOT DETECTED N - NATIVE TCDD SPIKE FB - FZELD BLANK D - Dupt-ICATE p - PAR-TEAL SCAN OK - NO ERRORS FOUND t7 6 6 t7 0 0

COtlPUCHEn LflBS RIC COMPUCHEM DATft; HT011148C03 SCANS 300 TO 1500 88/38/84 1;32888 SHMPLEi 2 UL 11148

7sl9

1 6(85 j j 826! .' lfi;42 lli58 nja4 i4.-?3l5i24 ^l31 19868 28:16 11 22.2823; 23 ^^MV^\^^^} ^^i*^^^*^ ^M^•-•H><^1^•W••*•

800 1006 1289 1499 9:35 l2;47 15; 59 13:10 22; 22 5 6 6 17 0 0 . • ^ conpuocri LABS RIC + MASS CHROMATOGRAMS COMPUCHEM DATA; HT011148C03 SCANS 1284 TO 1409 98/38/84 li82i08 SAMPLE; 2 UL 11148 CONTRACT MASSES 131HS EA » 13C12-2378-TCDD (INTERNAL STD)/37CL4-2378-TCDD (SURROGATE STD>

15.7-1 ^ 1696. 329 x ^x;u»y30 V--v^/' ^/vvv/r'^A\^[\ i 8.500 MVW\-v'V^V^ 1 '' , » -i Y 1 2Is3a ' 3294, 49.2-1 28224. 4352. 328 . 328,098 ^ + fl-Wifl -————fS^———-- ^1]/\y'W\^^^^ ^^\ ^"\^^AA^^^ vs^/^A^''^y"-s/ ^ ————-^ ^ .. 1 • • •I •"" • • r ' 21:30 ' 8191, 83.9-1 44384. 9872. 222 . > 332.099 's,-'""""'-' ^<—~^«-^ A ± 0.500 21; 31 18863. 65792. 168.6-1 -/•^ 10816. 334 334.108 / \ / ^ i 8.506 ' 21:36 23415. 240;2-1 132808. 25984. RIC. ^ '""f""" 1390 '1326 1340 1366 1380 1499 SCflN 20; 46 21; 85 21:25 21;44 22:03 22:22 TIME 9 6 6 V 0 0 ' ''

COPIPUCHEH LABS RIC + MASS CHROMATOGRAMS COHPUCHEM DATA: HT011148C03 SCANS 1284 TO 1409 08/30/84 1:62:08 SAMPLE; 2 UL 1114S S-2S-84 OHflft 93 CONDS.: CPSIL88 5@n e.23W1 ID 8e(2)24e<28C/t1IN> CONTRACT MASSES 131115 EA 469 2378-TCDD (M/E 332 - 1X-2378 - AS RETENTION MARKER)

21.5-i 1952. 2S7.877 237 u.sau

l8-7-' ______AM ,______.______l6a6- ^VWW\M^^ ^VVV^^^^./^^±32§:llj T————^

2336. 'T______. ., ,, A;^— lv''''' a9E

9872. 332.899 i 9.506

25984.

1366 13S8 1468 SCAN 21s44 22:83 22s22 TIME Fn-E NAME: HTeiB91BCe3 OMA * 03

LAB'. CBftlPUCHEM LA«B DATE ANALVIED-. ea/30/84 a;11 SAS/CAM; *w 3oy(-5 CC COt-UMN: CP SIL 89

BATCH * : 189 BOTTLE OATE'- B-28—S4 CC « 18918

EPA SAMPI-E • DFBe37aE

NET S37B-TCDD DETECT AftrA AREA S1-WIK3&ATE UEZBHT CONC. LXMST (HEZSMT) (HEIBHT) PEWCENT (GMS) (rpB) 32S/322 332/334 ACCUftACV ie. SB 8. 370 B. 76 ( 0. B4)

AftEA AftEA ABEA AREA AREA AftEA 332 334 320 322 257 328

HEIOHT HEIGHT BKCND BKGMD MUI-TIPOINT 332 334 3ae 3£2 RF-NATZVE

15139. 18117. 8. 91 1. 81

C13-TCDD El-UTEO AT B.CABe AM—13 THE CONDZTZON CODE IS/OKTE/OK ^ /

RB - REAGENT Bt-ANK ND NOT DETECTED N - NATIVE TCDD SPXKE FB FZELD BLANK D - DUPLICATE (INTPAL.AB) PARTIAL. SCAN OK - NO ERRORS FOUND

FORM 24S-I 8 6 6 i7 0 0 COMPIJCHEM LABS RIC COMPUCHEM DATA: HT010918C03 SCANS 300 TO 1500 08.✓ 30184 2:11:00 SAMPLE: 2 UL 10:318 (C#109 - OF003702 ) 8-28-84 O~JAll 03 COt·l05. : CP5 I L88 501'1 0. 23MM IO 80(2)240(20C/MHD CONTRACT MASSES 131MS EA 9·50 100.0 469504,

RIC

7:19 6:48 •j,J 11o 6:-0

I h 15 12154 15, 07 16: 31 17: 33 19, '7 2', 36 • ( . 22, 44 11...... ,...... ,...... _ .. __ ...... ' '"""""" ...... - ...... ,.:.,, ...... ,...,.,..,.,.}. ---.,,,}

400 600 800 1000 1200 1400 SCAH 6:23 9:35 12:47 15:59 19: Hl 22:22 TIME 6661700 • ' ' '•

COriFUCHEt-l LfiBS RIC + MASS CHROMATOGRAMS COMPUCHEM DATA; HT010918C03 SCANS 1284 TO 1409 08/30/84 2s 11;@9 SAMPLES 2 UL 10918 ';C#169 - DF093762 > 8-28-84 OMH# 93 CONDS.s CPSIL88 50M 0.23MM ID 8e'2)249<2eC/MIH) CONTRHCT NnSSES 131MS EA * IX12-2378-TCDD

8.5-i A 1600. 326 .A^WWVV W^^'^^^^f^A ^ 21:21 7462. 44.2-i 4182?- 8352. 328 / \ 328.098 / \^ ^ * 9-580 21s 29 15139. 84.1-, 91236- 15984. 232 . / \ 332.939 7 '^ i 0.508

• • • • • 21,39- . • . • ^ 18117. 166.0"i 11^.8. 13312. S34 . / \ 334.106 / ^ t 0.598

21s30 ' ' 46660. 22S.4-, 282^76. 42240. RIC. /V

1306 1326 1346 1368 1389 1499 • SCuH 20;46 21:65 21s25 2l!44 22i03 22;22 TIME 000500 • . .- ,

COHPUCHEH LABS RIC + MASS CHROMATOGRAMS COMPUCHEM DATA: HT010918C03 SCANS 1284 TO 1409 08/38/84 2;11808 SAMPLES 2 UL 19918 <0»ie9 - DF003702 ) 8-28-84 OUA# 83 COHOS.s CPSIL88 5011 8.23m ID 8e<2)24e<20C.41IN) COHTRflCT TOSSES 131MS EM 469 2378-TCDO

10.5-i ______A______1664. 237 f^^\ ^^^^^^.^^'•^A./^-A ^S • i 11 t-" i ....--.-...... _.——-. .11 . „,.,. ...—-._———.— v , . , ...... -..-.,,. --•/.- , ...... i.

le.i-i ,______A______l1600b . 328 \ 328.096 AA/^V^W W^^^^ ^^^r^^At^-A^ V^yV •-V'V ^' 6•5ae

9.3-1 ./.r\ ft* l1472." 322 ^r^w--^^^/'. ,«. A^\ . . . A A , , ^-A l ^^Av^\L/VAv,^,\^^ ^^^AA ^/-^A^ , "2:"i^ i—s^-———————,———y.————,——:>t-————,—a—.———i———iL———^—y——.——\- iee.0- 15984. 232 332.899 i 8.500

265.6- 42240. RIC

1388 1326 1348 1366 13S8 140@ SCMH 28;46 21;85 21825 21s44 22:03 22:22 TIME Fzt-E NAME: HTB1897BC83 QUA tt 83 I--

LAB; COMPUCHEM LA» DATE ANALYZED-- 68/38/84 4: 58 '— 0 SAS/CAU-. -TWMA 30'y\-S Gc COLUMN; CP SIL SS „

BATCH « ; 109 BDTT!-E DATB: B-E8-84 0

CC » 10975 °

B^A SAMPI-E » DP06378B

EXTRA NET 2378-TCOD DETECT ABEA ABEA SuRltOBATC Cl-EAN-UP UCIBMT CONC. LIMIT < HEIQHT > 1 HEIOHT ) PEWCENT (OMB) 320/3S2 33B/334 ACCURACY

¥ca 18. 48 ND 8. 448 —— 8. 76 185. 6 ^$ ( ——> ( e. aa> r^

AttEA AREA AttEA AREA AREA AREA 332 334 3SO 322 £57 328

93856. 1232&7. 8. 8. 8. 4&326.

HEIOMT HEIOHT BHGND BuGND MUI_TIPOINT MULTIPOIN 332 334 328 3Ba RF-NATIVE RF-SuHH

14S81. 17337. 815. 1215. 8. 91 1. 81

COMMENTS: C13-TCDD EI-UTED AT SCAN 1344 THE CONDITION CODE XS 'OK

RB - REA&ENT BL-ANK htD - NOT DETECTED N — NATIVE TCDD SPIKE FB - FIELD BL.ANK D - DUPLICATE (INTWAL.AB) p - PARTIAL SCAM OK - No ERRORS POUND

FORM 248-1 -L———______C______.-L -T

- ;S OT <-< w (» 30 C-< I> 00 —i ->

^Si ln :i MtS o n 1 ^ s 3 cc«r"i G-~<. *'J •• MC' ;l ^- {S* Ea» MWA-5- . •• (S.^. ^- ("< :^ r»i <^ g d 'o =? ^ - y> —i

^ o1'"

S^ —! "^ "D :•« CCl C 3 1 0 .us Lficcir >•;< mI LTl t 3 mcc< .»-» LTl Jr O 1» B WCf 3> 'S 5S Lfl « I "£ m

COHPUCHEM LftBS RIC + MASS CHROtlATOGRAMS COMPUCHEM DftTft; HT010975C03 SCAMS 1282 TO 1407 68/38/84 4;58800 SMMFLE: 2 UL 10973 (c#76696i 3- DF663768 > 8-2S-S4 OHM 33 COMDS.! CPSIL8S 56M 6.23riM ID 86<2;'24e<26C.--niH:i CONTRHCT nftSSES 131MS Eft •H. IX12-2378-TCOD (INTERNftL STD)/37CL4-2378-TC[0 (SURROGATE STD)

0.^ ———————————————————————,-——————————————————————————————,——————-.————————...—————...... ————————————————————————————————————————— lUi.. 329 .^^^m^^-^^A^^^f^. ^ ^ 11 ' ' ' ' 21s31' i • i • 6579. 37.6-| ^26- 6928. 328 / V- 328.898 ^ - \ - v' '' \ n'\/\^—' - -\/<^-s^ J. ft I^Clfi ' • ' ' ^^, 14281. 89.5-1 93ro6- 14832. 332 . / \ 332.899 / \^^ t 9.598

~1[ ' r ' '21827 ' ' 1-7 17337. 199.0-1 12^6''- 18432. 334 . /' \ 334.169 / \^^^ , , ± 0.569 -. ,.„„„„.,.,„„ ,„-... ,,,.,..^,.,,,, ^^ . , . , . 35162. 206.2-1 A'T~n5»7b»/^ ' siy0lb>^QQI c RIC. \^ « / 1309 1326 1346 1366 13S6 1469 SCnM 20;46 21s65 21:25 21;44 22:63 22;22 TINE ami zz'-zz e@'?-?. Hi is s?.!t? sesiz 9i>'az n"3s eaH sssi essi et-si e?.st a@si

3ia -£'9S3

885*0 T 668 'm \/ ?M •ZSSt't -8'00I •tesfr•9fi8£6i iZ'-\Z §g:l. v ^^^-^^W^^^r^^f^ ^ 'ws\ '' . ^'ei

^S3 -9'SI

ya suiei S3ssyn(?13»aV looaiNooM NOIiH3.L3! (Niu/oez.ieK^sies1 W - S^SZ-OCT ai -uues' ZSSe 3/H) ues 88iisd003.L-8ZCo S'SONOST 691' £9 #9MO t'8-82-8 ( 80^£09d0 -C I06?@^»3) S^@t -in Z S31dUyS 00'0S!t» rs/ee/se ^t'l 01 esei SN93S eeo&'eaieiH syiya M3Honduo3 SMWROiyuoaHO ssyw + 3ia sayi M3Hondiroo 005004 F3L.E NAME: HTeAieTSAOT OWA • B3 LPt 0 LAB: COMPUCHEH LAK DATE ANALVZED^ 08/30/B4 11.59 0 GC COI-UHN-. CP SXL 88 SAS/CAU-. 3889-5 LPi BATCH • ; 169 BBTTI-B DATE: 8/E8/84 0

cc » 11872 0

EPA SAxri-E « Dpea3718

EXTRA NET 237B-TCDD CIETECT AREA AREA SURROGATE CLEAN-UP MEIOHT CONC. LZMZT < HETGHT > < HE30MT) PERCENT (OMf) < pp» > 32fl/ 332 332/ 334 ACCURACY

Vu •JA-60 3. sa ——— -fc-63- e. 67 90. 1 4-®- W.t < 8. 73)' ( 0. 78> ^s

AREA AREA AREA AREA AREA AREA 333 334 328 322 257 328

79936. 9219E. 41984. fc9128 23528. 31936. 31314. »<

HEIOMT HEIOHT BKGND BKGND MUI-TZPOZNT MUI-TIPOTNT 332 334 328 322 RF-NATTVE RF-SURR

127S9. 1629&. 1. 81

COMMENTS.; C13-TCDD ELUTED AT SCAN 1343 THE CaNDSTXON CODE XEftA^',/- ( ^

RB - REA5ENT Bt-AIMK ND - NOT DETECTED N - NATIVE TCDD SPIKE F6 - Fiei-D BLANK D - DUPLICATE (INTRAI-AB) P - PARTIAL SCAN RA - 3SB/322 ION RATIO OUT OF RANOE

»» CORRECTED AREA 328 t328 - (8. 889 X 322>3 FORM 248-1 900^00

COI1FUCHEM LABS RIC COMPUCHEM DATA; HT011072A03 SCAHS 380 TO 1780 e8/30/84 lls59!9a coHDs.sSftMPLE; CPSILS82 UL senllu? a. 223 m ID (C»3S89sei;2)240<2ec/-niN;' - DFea37lS CONTRACT > 8.--28/'SMASSES4 i3it'isOHM» 83EA 9t23 .-,

2l'.27

ii^31 26;25 '••*'llW^^'^t,^.^l^l.<«l«.l^..^•I„_ _

688 568 1886 126S 1409 1669 6:23 9i35 12847 ISs 59 19! 19 22; 22 25; 34 L 0 0 S 0 0

COMPUCHEH LflBS RIC + MASS CHROMflTOGRWIS COMPUCHEM OATfts HTeil072fle3 SCANS 1281 TO 1406 08/38/84 n;59i90 SAMPLE; 2 UL 11872 (C»3089 - DF80371S > 8./2S./84 OMfl# 83 COMOS.; CPSIL88 Sail 8.23m 10 88(2>248<2eC/NIN> COHTRHCT MHSSES 13iri5 Eft » 13C12-2376-TCDD /,, ^, '"^A . 2li27 6369. 41.6-1 31936. 732S. 328 . f328.898 A. ± 6.500

2U2S 12789. 77.5-1 79936. 13648. 332 „ .332.099 /\ t 0.500 2l;2S 1629S. iee.e-i 92192. 17608. /\ 334 . ,^24.180 y \. t 0.500 21827 54449. 3?.3.6-i 383300. 56960. 20:52 RIC. 4535. 18432. 1S89 132S 1346 1368 1386 1490 SCAN 20:46 21seS 21; 25 21:44 22:03 22>22 TIME f; 0 0 5 0 0

COMFUCHEtl LABS RIC + MASS CHROMATOGRAMS COMPUCHEM DATA; HT011072A83 SCANS 12S1 TO 1406 88/38/84 11;59s88 SAMPLES 2 UL 11972 (013989 - OF883718 > 8/28/84 OHH# 83 COHDS.: CPSILS8 sen 8.23nn ID 8e(2)24@(:20C/HIN) CONTRACT MASSES 1311'lS EM 469 2378-TCDD . 39.5n 5392. 257 . ^ 257.877 ...... ,.^. /-../i^--fc..,:./v,, ,, i 8.588 f"-\ ^^/^ •\f^"^ •^'-'^\ f^' • '"'•1\/ ''—A •y ' ——AA—^V/^^S,^A y'^-^^/~\/^'V^^/'\-A/A ^ ^\t^ "s^. ———^t————,—^1———j——————i———a—J ^^ ^^—" • [———"* 'i———M———— 2ls27 siee, 41994. 68.5-1 9344. 328 . 328.ese A,s ± 0.588 ' Ai-^^- -^s. /-\-— ^ . / -- ^•-•. . -i / ^ u \/ >J/ tv -^—^T^ ' ' • —[——• ^^^ —)————i———' ^" ••—r^-———|———~^r •' 21827 11133. 69128. 89.6-i 28; 52 12224. 322 . 1813. / 322.896 8344. , ± 8.588

21:25 12789. ie0.0-| 79936. 13648. 332 . A 332.699 1 8.568 „,*. / K l 21827 ' 1 • ' ' S4449. 333300, 4?,7.4-i 56968. 20; 52 RIC 4535. f /V,, M32.

l3uu 1326 1349 1368 1380 1486 SCAH 26:46 21s05 21s25 21;44 22203 22s22 HUE . Fzi-« NAlilE'. HT8J.1B'BOA03 QUA « 03 f- 0 DATE ANAI-VIED; 88/36/84 ia;39 LAB-. COMIPUCHEM LABS 0 SAS/CAEE'. 3B89 -5 CC coi-uMN-. CP SIL BB i-n

BATCM ft •- iW BDTT-E DATE; 8/27/84 0 0 CC « 11080

EPA SAMrLC « DF883719

EXTRA NET E378-TCDD 'DETECT ARCA AREA StWSOGATE CLEAN-UP UEXGHT CQNC. LIMIT (HEZ&HT) (HEXOHT > P.EBCKNT (GMS) (PFB> (PPB) 3SS/322 332/334 ACCURACV

0. 65- 9. 77 1QQ. 6 te& ^-W .^^^ < a. ?&) ( B. 75) ?^ \o,'i ye .^0 e'.\^

AREA AREA AREA AREA AREA AREA 332 334 ase 332 E57 328

641936. 835566. ies4B. 15792. 6152. 300366.

300225. »»-

HEIOHT HEXOHT BKCND BHGND MLB-TZPOZNT Mui-TZPOINT 332 334 3Z6 322 RF-NATIVC RF-SUBR

1B1632. 0. 91

C13-TCDD Et-UTED AT SCAN 1340 THE CONDmDFU CODE IB.^ftftT ^- -^ 0^

F;B — REA&eNT Bt-ANK ND - NOT DETECTED N - NATSVE TCDD SPIKE FB - FlEt-D Bl-ANK D - DUPL.SCATE (XNTItAL-Aa) p - PARTIAL. SCAM RA - 32&/322 XON RATZD OUT OF RANBE

** CoitfECTED AITEA 328 1328 - < 0. 009 X 322)3 FORM 24B-I 0P61 SS'SI S£!6 e8£T 9Wt ?9

^ ya SUTSI sassou inyaJiHo? WW-'W'QK.CZW 01 uuE^'e ues07 .^susdo !5 "saNoo £9 ff9MO t-?--\i.:..--8 ( SIZCOedO - 6S9£lt3) 08811 Tl Z '-JVSiKS @0;6£!Zt t-8/e£/88 69SI 01 005 SHWOS e0V080TI01H '9190 l>13H3ndM03 Ola sgyi u3Hondi-J03

005010 I I. 0 S 0 0

2.9-1 * 1000. 3952. J\ 5040. 32B 320.096 ./s .< ., ,- ^. t 0.S80 /^ ^-^^^—^^ '•-T"-————r——————l——————i——-———T1—————i——————I——————'——————|——————•———^—|——————i,^^r- 21(25 43335. 3893e8. 32.1-1 43904. 328 . A. 328.096 y -^ i 0.500 111111 21^25 101632. 74.8-1 641936. 192272. 332 ,. 332.839 /V i 0.300 ' ' ' 2li25 136924, i0e.8i 835566. 136704. 334 . 334.100 /V * 0.580 ' ' ' 2l!'25 279552. 206.0-1 1829380. 281609. PIC. /V 12S8 1300 1320 1348 1360 1388 1400 SC-MM 2@i27 20846 21;85 2ls25 21s44 22:63 22:22 TIHE Z \. 0 5 0 0

COHPUCHEM LflfiS RIC + MASS CHROMATOGRAMS COMPUCHEM DATA; HT011080A03 SCANS 1278 TO 1403 88/30/84 12;39880 SAMPLE; 2 UL 11089 <:C#30S9 - OF993719 > S/27/84 OHM* 83 CONDS.: CPSILS8 59H 9.23M11 ID 89(2>240(20C.''MIH) CONTRACT MASSES 131(15 EM 469 2378-TCOO

22i87 1898. 3952. 5840. 328.996 /M U__—— r-~J-— iT^]—-—— __ ' '" ., ' .~11_____)-JUJJ_J. L JJL. . I' -Tl ... fU'- J-1'~" -I. " '- •i 0.596 v —1 ————^———,————,————,————,————-' V-' V ^"^--^'v ^^ 't^'^V^/V \^'V/,——.^_^^ 21:26 3812. 15792. 4112. 322.096 .i 9.300 ^\^^'v \

192272. 332.699 1 9.590

21825 279552. 1829880. 281689.

\m 1393 1329 1366 1380 1409 SCftH 20827 28846 21:05 21s44 22; 03 22s 22 TItt Fzi-E NAME-. HT011®9BA03 OWA « e3

LAB'. COMPZlCHEH LABK DATE ANALYZED: 08/30/84 13:17

SAS/CAME; 38B9-5' CC COLUMN: CP SIL 86

BATCH • ; 169 BOTTI-E DATE'. B/S7/64

CC « 11698

EPA SAMPLE « DFOB3720

EMTRA NET 2378-TI:DO DETECT A»EA ASEA BURROOATI Cl-EAN-UP METOMT CONC. L3MIT (HEIOHT) (HEZOHT) PERCENT (we) 323/3SS 33B/334 ACCUWAC'

— B. 74 B. 72 82. & -res. M^-ao 8. 94 — (0.5 < 8. 74 ) < 6. 7B> ^•fe^

AREA A»EA AREA AttEA AREA AREA 332 334 328 322 257 326

1638BB. 226B4B. 2B256. 65384. A496B.

HEZOMT HEIGHT BHGND BKGND MLH-TIFOZNT MUI-TZPOINT 332 334 328 322 RF-NATIVE RF-SUKR

B&568. 33598.

COMMENTS'- C13~TCDD El-LJTED AT SCAS»-A343 THE CONDITZON COOE 3aSOK J

RB - REAOENT BLANK NCl - NOT DETECTED N - NATZVE TCDD SPIKE FB - FZEI-D 6b_ANK D - DUPLICATE (iNTRAt-AB P - PARTIAL SCAN OK - ND ERRORS POUND

** CORRECTED AREA 32B [32S - (0.809 X 322)3 FORM 24B-I 17 I 0 S 0 0

COHPUCHEM LABS RIC COMPUCHEM OftTA: HT011898A83 SCANS 300 TO 1600 08/30/84 13!l7sea SflriPLE; 2 UL 11698 COHTRHCT mSSES 131MS EH 9s 48 172880.

21:27

6:46 11:57 " Jil18!,43 I l--"^ 14-5-' •7;e4 19S26 ;2!27 23i44 J^' '^^W^^ f^^M W^MW^'^1!^

400 leee 1268 use 1680 SCHN 6:23 9:35 12:47 15;59 19:19 22:22 25:34 TIME 5 L OS 00 conpucHEn LABS RIC + MASS CHROIWTOGRfltIS COMPUCHEM DATA! HT811098A83 SCANS 1281 TO 1466 88/38/84 13!17;08 Sflt-lPLEs 2 UL 11895 (Cft3889 - iy683728 > 8/27/84 OMA« 83 CONDS.! CPSIL88 58ri 8.23MH ID 88<2)248(28C/niN) COHTRflCT MASSES 131HS EH * 13C12-2378-TCOO (INTERNAL STD)/37CL4-2376-TCUD (SURROGATE STD) 2ls29 4097, 15.8-, y^28256. 5888. 326 . 328.896 / ^ t 8.588 , r ^ - ^ , \ , - > r • /• ^^^VNJi ^-~^/^^—^^-^~^^') i —s^-^"-^^^^^•""""•"—^~1 . [ i ~ ^ ~| ^-\^w'' Y^ '^-^^-(^^-^^ 21; 28 9587. 31.4-, 6^4- 16648. 328 . 328.898 / \ ± 8.588 i • l 111 21S27 ' ' 26268. 79.7-1 163088- 27840. 332 . 332.899 1 \ t 8.588 / ^s^-^ i ' 1 21; 26 33598. 100.8-1 226048- 33328. 334 / \ 334.188 1 6.588 1 * • 1 21(27 78439. 237,8n 52;"6- 88384. RIC. /Y """""" "•"""'""' """"•"" 1"'" ' 1 ...... ,.„..,.„...„„,.,„„-,-...... ^,,,————,—————j.,, 1388 1326 1348 1368 1386 1488 SCflH 20;4G 21885 21:25 2l;44 22:03 22s22 TIME 9 I. 0 S 0 0 "'

COHPUCHEM LABS RIC + MASS CHROCIftTOGRAMS COMPUCHEM OOTft: HT011098A03 SCANS 1281 TO 1406 98/30./84 13:17808 SAMPLE; 2 UL 11998 (Cit3fl89 - DF883728 ) 8.--27/84 OHfltt 83 COHOS.; CPSILS8 S8H 8.23HH ID 8e(2)24e<2eC/MIN> CONTRACT MASSES 131N5 EM 469 2378-TCDD (M/E 332 - IX-2378 - AS RETENTION MARKER) '2738. 13.3-i 8^7- 3584. 257 „ J \^, 257.877 i / l /-^\^/^•'\^\/\^\/\^f, —••^/v, S v^^^.,,,.,../ . i1 . 1'•-| - ^^i^. -v^ ft -/' •^ t\-''»f{r >^ [fi '- ^v^'vyv'n •^•"••v^^ + S 5@@ ' ' ' ' ' 21829 ' l ' ' ' ' 4697. 18.8-1 3^56- 5088. 329 ' "s, 328.896 „ ^ ••' . . * 8.588 /"' '^^^^\/ '^^-.-^/S/'Y-^-^^v^-^-^'V^-^^—^Su^^'^^V^ '" ^-< '^St^S*^ \/^s^^/r^k^—^w•—^s^ ,^^^l^»^k-^---^-^.A^^ ' ' ' ' 1 21:29 ' ' 5536. 22.9-1 38224- 6192. 322 . / Y., 322.996 - - , . , ^ ^ - t 8-598 ' ' ' ' 21827 ' ' 26268. 088 108.0-1 ^J - 27040. 322 / \ 332.899 / ^ ± 8.588

' ' ' ' 2l!27 ' ' ' ' ' 78438. 297.3-1 52^16- S8384. RIC. /\^ 1388 132@ 1340 1368 1380 1488 SC-flH 20846 21;05 21;25 21:44 22;03 22:22 TIME FZLE NAME: H70illl4Aa3 QUA • 03

LAB'. COMPUCHEM LAKE DATE ANALYZED: 08/38/84 14: 34

SAS/CACE: 3689 GC COLUMN: CP SIL 88

BATCH • •• 1B9 BOTTI-E DATE: B/E7/84

CC * 11114

EPA SAMPLE * DFBe37SE

EXTRA NUT S37B-TCDD DETECT AREA SuBROOATe CLEAN-UP MEIOHT CONC. LIMIT (HEIOMT) (HEIOHT) PWCENT (GMS> (PPB) 328/322 33S/334 ACCUKACV 93. a 4«r-««- ND 0. 84

AREA AREA AKEA AREA AREA AREA 332 334 328 322 257 326

138066. 2752.

HEIGHT HEIGHT BHGND BKGMO MULTIPOINT MUI-TZPOINT 332 334 328 322 RF-NATIVE RF-SURR

169*3. 1119. 8. 91 1. 01

C13-TCDD BL.UTEO AT BCAIg^.346 THE COrVOTTION COOIE XS (OK"")

RB — REAGENT Bl-ANK ND - NOT DETECTED N - NATIVE TCDD SPIKE FB - FIELD BLANK D - DUPLICATE (INTRAI-AB) P - PARTIAL SCAN OK - NO ERRORS POUND

FORM 24B-I 8 ^0500 COHPUCHEH LHBS RIC COnPUCHEM DATA: HT811114ft03 SCANS 300 TO 1700 es/ae.^ i4:34;ee SflMPLEs 2 UL 11114 24B(2eC-41IN) CONTRiiCT MflSSES 131MS EH 3.23 -,o

6 47 21E28

460 se? see 1090 12W 1468 1689 fc.;23 9; 35 12!47 15:59 19; 16 22:22 25:34 6 I. 0 5 0 0 COHPUCHEH LABS RIC + MASS CHROMATOGRflMS COMPUCHEM DftTA; HTeilll4A03 SCANS 1284 TO 1489 08/36/84 l4s34;aa SAMPLE! 2 UL 11114 (:C»3089 - DF083722 ;' 8.--27.--84 DMAS 93 coNDS-i CPSIL88 50n 0.231^1 ID 88<2)24a';2ec/MiN> CONTRACT MASSES i3ins EH « IX12-2378-TCOD (INTERNftL STD)/37CL4-237&-TCOD (SURROGATE STD) 2ls28 866. 8.1-i , , 2752if-a.. 1824. 328. -*-*—————x »• f,—————x——r———————— 326.896 ^^y\' ^ w^ ^ \^ w— v^V-^V'^'K^"-'/ ^S/^-^-YA * e>58e I———^——————ij———————,———————^———————^£——————————————— 21s29 8416. 42.6-i 47728. 9648. 328 328.698 A. 1 0.500 21228 16963. 77.9-1 115952. 17632. 332 . 332.699 /V i 0.596 21; 27 21366, 188.9-1 138098. 22624. 334 , \\ 334.166 7 ^ ± 6.568 ""• ' •I ' • 1"" "•1" ' " 2l!28 48469. 225,7-1 324416. 51072. RIC.

1399 1320 1340 1360 1380 14S0 SCHH 20:46 21:05 21s25 21844 22803 22;22 TIHE 0 Z 0

CONPUCHEM LABS RIC + MASS CHROMATOGRAMS COMPUCHEM DftTA; HT811114ft83 SCANS 1284 TO 1409 68/36/84 14:34;80 SflHPLE; 2 UL 11114

19.2-1 A 1792. 322 -J.A. A/^^-^^v^v. ,.——:——————————————————————/^^ /v ^^^-x^v-v^^A^A"^ ^——————————————————s———————— 322.83:se6e

1B8.8-1 17632. 332 332.039 ± 8.580

289.7- 51972, RIC

' "" 1"1 1 I 1 I I I 1369 1329 1348 1369 1380 1499 SCnH 20!46 21;e5 21:25 21i44 22:83 22:22 TIME PXI-E warn:'. HT011122A03 OMA • 63

LAB- COMPUCHEM LABK DATE ANALYZED-. 08/38/84 15; 18

SAS/CAlE: 3869-5 GC COLUMN: CP SIL 80

BATCH « ; 189 BOTTLE DATE; B/27/B4

CC * 11122

EPA SAMPLE « DF003723

EXTRA NET 2378-TCDD DETECT AttCA AftEA SURROGATE CLCAN-UP MEIOHT CONC. LXMXT (HEIGHT) PERCENT (OME> 333/323 332/334 ACCURACY

0. 140 0, 75 10.0 ( 6. 84)

AREA AREA AREA AREA AREA AREA 332 334 320 32S 257 32B

23S199. 311983.

HEI&HT HEIGHT BKCND BMGND MULTIPOINT 332 334 320 322 RF-SuRR

COMMENTE- C13-TCDD El-UTED AT SCAN^344 THE CONDITION CODE IB^OK^

RB - REA&ENT BL.ANK NO NDT DETECTED N - NATIVE TCDD SPIME FB FZEI-D BLANK D - DUPLICATE (T|MTRALAB> P PARTIAL SCAN OK - NO ERRORS FOUND

FORM 248-1 230SOO

COMPUCHEM LABS RIC COIIPUCHEM DATA; HT011122A03 SCANS 300 TO 1475 08/36/84 15:18806 SAMPLE! 2 UL 11122 (C»3689 - DF0fl3723 > 8./27/84 OMA# 83 CONDS.! CF5IL88 5911 e.23m ID 8e<2)24e(29C.-T'1IH> CONTRACT TOSSES 13iriS EA 9 49

21 28

7 18

^44 u:58 l5i33 i7;a2 a.d- & s:e1 J •^WM^iiMW' '"^-St^it/it^^

m 660 1288 1406 e;23 9:35 12:47 15:59 19:18 22; 22 £ 6 0 S 0 0 • •

COMPUCHEd LABS RIC + MftSS CHROMATOGRAMS COMPUCHEM DATA; HT011122A63 SCANS 1282 TO 1407 08/38/84 15;18:98 SAMPLE; 2 UL 11122 (Ctt3889 - DF863723 ) 8/27/-S4 OWfl# 83 COHD3.; CPSIL88 59M 0.23Mf1 10 80(2>24e<2eC/HlN) CONTRACT MASSES ISIMS EH » 13C12-2378-TCDD (INTERNAL STO)/37CL4-2378-TCDD (SURROGATE STD)

3.: 320'U^A^Vv-y^^^-^^

————I—'—'———1——————t——————I——-———I——————1——————I——————1—"— ——-I——— 21i29 JL 16433, 39.6-1 112184. 328

85.1- 332 .

188.0-1 334

21;27 92771. 210.8-J 0-31^30. RIC. r————^—————, 1388 1326 1346 1368 1388 1460 20:46 21865 21s 25 21; 44 22:83 22:22 t7 Z 0 S 0 0

COtlFUCHEM LRBS RIC + MASS CHROMATOGRAtIS COMPUCHEM DATA: HT011122A03 SCANS 1282 TO 1407 88/39/84 15:18:08 SAMPLES 2 UL 11122 (€#3889 - DF883723 ) 8/27/S4 OHM 83 COMDS.; CPSIL88 580 8.23m ID 88<2)248<200.41 IN) CONTRACT MASSES 131MS EA 469 2378-TCDO

1520. . 257.877 /^Ay/ \^^A^vvJ^V^AA^'••^•A t 8.588

. l ll l-...—,. in u.V,. .1 ••i.ui. ill.. l | in 11 .1111. • l »••. l ll ..—...uii ..... ,l l iiiiii- ..U...I..,. illl.iri T

3.7-i i 1 14241*1 . 328 ^^^r^^A^^^^^^^,.. s ,. ,. 328.896 /• L-. J \)V ± 8.588 "———i—————1—————r—————1——x——i—————i—————i—————|——-——i—————i—-———i—————|——tA-

322 „ 322.896 . /^Vv^VvAfv'VV^^^^^V'"^VM/^ ± 8.588 1111 21S27 37538. 108.0-i 235199. 38272. 332 . 332.899 A^ ± 8.586 r———„),.„.-„.„„... ,„,——^—F.-,-. '2l!27 92771. 247.8-1 94848. RIC. T{ J , \^ 1389 1328 1348 1369 1388 14B0 SCAN 20:46 21:85 21:25 21; 44 22:63 22:22 TIME FILJE NAME-. HT81113BAB3 DMA « B3

LAB; COMPUCHEM LABK- DATE ANALYZED-. ea/30/84 15; 51

SAS/CABE; 38B9-5 CC COLUMN; CP Sn- BB

BATCH • ; '109 BOTTLE BATE: B/27/B4

CC « 1J.J.3B

EPA 9AMFL.E

EXTRA NET 2378-TCDD DETECT AttEA AREA CLEAN-UP MEZOHT COIMC. LINIT (HEIOHT) (HEIOMT) (PI-B) (PPS> 328/332 332/334

¥t-B 10. SO ND e. se (*«• ( e. 87) y<3

AREA AREA AREA AREA AREA AREA 332 334 3£B 322 257 328

ISBBBB. 19635S.

HEIOMT HETOHT BKGMD BKGMD Mut-T3POXNT MULTIPOINT 332 334 328 322 RF-NATIVE RF-SURR

S8S29. B. 91 i. ai

C13-TCDD ELUTEO AT SCA^^.343 THE CONDITION CODE IB^^OK^

RB - REA&EhtT BLANK ND - NOT DeTECTeo N - NATIVE TCDD SPIKE FB - FlEt-D Bl-ANK D - DUPLICATE

FORM 248-1 9 Z 0 S 0 0

COMPUCHEM LABS RIC COMPUCHEM DATA; HT011130A03 SCANS 380 TO 1688 08/38/84 15:51:08 SAMPLE; 2 UL 111.36 8.--27/84 OHfltt 83 COUDS.s CPSIL68 58M e.23MM ID 80(2)240<20C/MIH) CONTRACT r'lflSSES 131MS EA 5; 47 163848.

21s2S 9:49

7; 59 11:57 10;44 1 12,43 14.?3 15-55 1^89 l8;29 l9s3S 20t46 {.., 23S47 ^>l4^^\^Wlf^^^ 'f^^W^f^

668 898 1866 1288 1499 1688 SCflH 6:23 9!35 12:47 15; 59 19:10 22:22 25:34 TIME L Z 0 S 0 0

COMPUCHEM LflBS RIC + MASS CHROtlflTOGRflMS COMPUCHEM DATA; HT011130603 SCANS 1281 TO 1406 98/38/84 15;51:00 SWIPLEs 2 UL 11130 (C»3eS9 - DF993724 > 8/27/84 OHM 03 COHDS.s CPSIL8S Sen 0.23W ID 88(2>240(29C/MIH) CONTRflCT MASSES 13111S EM t IX12-2378-7CDD

4.4- 1264. 329 329.096 ^W^^/V^VAAW^^ ± a.see

*** • '' I- ————- | - - • •- •—T. " •• • '.• • ———————.—————— • V...-- — - .. •-•n • — J[ 21; 28 114e8. 65376. 12496. 328,898 ± 9.5S0

88.li 'A- 25472. 332 . '/ \ \^ ±332.89 e.se9e

' ' ' ' '21(27 ' • 1 • 28229, 19635^ iea.0-i 13?:^- 28929. 334 . / \ 334.180 / \-^^ ±0.508

' ' ' '2l!2S ' ' ' 1 " T 66434. 216.4-1 441856' 62592. 'RIC

/ ^^"'"t 13@fl 1329 1348 1369 13S@ 149@ SCAN 28:46 21;85 21:25 21s44 22:63 22s22 TIME VtSf cs vi

•''! ^ 's .M ls: a 1J' ?i § ^ !? " <- C-l Fn-E NAME-. HTenes&Bea OUA • 83

LAR; " CBMPUCMEM LABI DATE ABIAI-VZEO; 08/36/84 16:32

SAS/CA"-. 3e89-S GC COLUMN-. CP BIL 8S

SATCM * •• -1.09 BOTTLE OATE ; B-27-64

CC » 1105&

EPA SAMPI.E » DP803716

EXTRA NBT 537B-TCDD DETECT AREA ARE:A SUR B-OOATE CLEAN—u^ WEIOHT Cone. LSM3T (HEICHT) < HCZGHT) pEttCEMT (SMB) (PPB) (PPB> 3SB/3aa 332/334 ACCURACY —— ¥E« ia. 46 ND 0. 160 0 78 97. 5 LJ» < -—-> ( 0. 83)

AttEA AREA AREA AREA AREA AREA 333 334 32& 3S2 357 333

334976. 380591. 185528.

HEXOHT HEaOMT BKGND BKGND MU1-TIPOINT 332 334 3EB sas RF-SURR

38766. 4*632. O. 91

COMMENTS- C13-TCDD El-UTED AT »CAg^l342 THE CONDITION CODE ZB-^W)

^

RB - REAI^NT Bl-ANK frtD - NOT DETECTCD N - NATZVE TCDD SPIME FB - PlEl-D Bt-ANK D - DUPLICATE (iNTWAk-AB) P - PAPTXAI- SCAN OK - NO EffftCTTS POUND

FORM 248-1 0[0£00

COMPUCHEM LABS RIC COMPUCHEM DATA: HT011056B03 SCANS 300 TO 1700 08/30/84 16:32:00 SAMPLE: 2 UL 11056 (C#:3089-5 - Df003716 ) 8-27-84 OWA# 3 COi-iDS.: CPSIL88 501-1 0, 28MM ID 80(2)240(20C;t'11t-l) CONTRACT MASSES 131MS EA 9•48 100.0 200960.

21:27

6·46

RIC

400 '.;00 800 1000 1200 1400 1600 6:23 9:35 12:47 15:59 19: 10 22:22 25:34 CONPUCHEM LABS RIC+ MASS CHROMATOGRAMS COMPUCHEM DATA: HT011056B03 SCANS 1280 TO 1405 0s.✓ 30.-,s4 16: 32: 00 SAMPLE: 2 UL 11056 (C#3089-5 - DF003716 ) 8-27-84 OWA# 3 COHOS,: CPSIL88 5011 0, 23MM IO 80(2)240(20C.✓ MIN) COtHRACT MASSES 1311'15 EA * 13Cl2-2378-lCDD

1296. 320.096 :1: 0.500

35.0 16672. 328 ~ 328.098 :1: 0.500 I I i 21:26 38766. 83 6 234976. 39872. 33 ; 1, ______.. ,1_'"'_~_._,_.-----~------..., :1: 332,0990.500 t I I 21:26 ·- 46632. 100,01 30,~1- 47680. ~ :\ I \ 334.100 :1: 0,500 ..,______.....,.J_'~------1 --;,.;.- 21:27 100416. 213,.21 69_i~2- 101632, ,._""o_r~ l / ...... 1---,---.,.,-----~,-----.....;;.-·.,:(---; '-...... ~---..,.., ---,.----,,------,..,- 1;;'.'88 1388 13:;'.'0 1340 1368 1380 1400 20:27 20:46 21:05 21:25 21:44 22:03 22:22 6 ^ 0 ^ 0 0 conpucHEn LMBS RIC + MASS CHROMATOGRAHS CWUCHEM DflTfl; HT011056B03 SCANS 1286 TO 1405 08/38/84 16:32:00 SftrffLE; 2 UL 11656 '€#3689-5 - OF8@3?16 ) S-27-84 OHn» 3 COHOS-i CFSIL8S 580 e.23nM ID 8e(2".)24e(2eC.-'t1IH> COHTRHCT riflSSES 131MS En 469 23?8-TCOO (M/'E 332 - 13C-2378 - HS RETEHTION HflRKEK) .A J^r^^ v-^^A^^\

3.8-i ^ ^ 1528. S22 ——————:—————?—————A / --, ,..-. ,-^ . / l.———————————————————-TT————————— 322.696 •^VV^VA^^ v \ V- '^^^/^/V^/\A^ 81^ 2ls26 3S766. 234976. 100.0- 39872. 332 . 332.899 /V t e.sae 21s 27 I&Mlb. 254,9-i £94592. 181632. RIC

——,—————,—— / Y »2Se 1398 l32@ 1348 1360 15S6 1409 SCflH 26:27 29:46 2l!a5 21:25 21; 44 22:63 22; 22 TIP1E c £ 0 S Q.,0

a ll Sfl .-1 I-L U Ili I I ^ .<] 1 it: •I 11 •t P-J F 1^ c- ^ ^ o o 5 t—1 — til V •t. 4 r m I- 2 'l il-- >() '< — C^ CE: U ^. l.l'l :lJ i'ia dJ t.1 1 4- -> o Ul J If •^•' ^ I' <::> I- 1X1 .1 in fti -J il. •t fr- o ill < 0 n t'J HI ,fi 0 Q. (r >'4 >.~i Cl M 01 v -I I- i):l •t "t '• ^' J ii t- hi it Q ii .3 H •t id t-.4 3 a. LI 'Z LL ll. > h -1 a U t- l') 11 •I: 1: I'l 1 1 Cl ill CL § •Z. LL. < LI Hf U ••: 1 1 Q J ir H t'i 11 Q bl U < 111 PJ «& l- I rs <: M 2 f-1 § (Ji £ HI rJ ^ (y x Cl S Xi Q U4 1X1 A; n Xl 1~ -1 l-! -1 t- -- i? ^ ^ ;. H u •'•• 1 IL" ---^^ l-" u i h. L'-I x ^ ^ H li. r^ l.J '^ J '^ ff fl t't /' \\ . \ UJ '••'' ".^ - ^- i !il •J ••) t fV' 3 t ^ ^ ul r.i i J i'; ^ 11 '^ 1 11 III H :{• i ) i 1 * i a ^ .i. id u n 11. iil > H ii .3 H J 111 --.i I'l •t t- tt § lu u ill 'f 3 Cl U 111 * n t- t. < M 03 i 13 Z H 2 Q 2 t-l i 1C ^ t^ u Cl 1- a M b'J 111 -.. u t- < 111 +>- ii: rt' -\ H n •'.' t in iri h ••*' 111 ~A •^

I'.iiiif'LiC.iiUI It-ib.':: i;'lC CO!'li'IJC!€!! S.'hl'r-i: iiliilili'ibU'5 SCHtIS 30" TO IbM 68^29 ^ ;.^!;:'i:;6a SHIIPLE; ;' Ul. 111,'1 •: rKlHOO BLHUK ' y•:•S••:34 ili'lhtt 5 COHOS.; CP^fl..:;'? Syii i'.S^lt'! ru 8(ii.:''';40iM..'HIH' ':urlTRni"T MH^K i'ilNb En l..i@,U--,

3i 7; ^ iih(J.^.^.^L^fL'J^.'t-^''_'/'^v.^,*^.^-^..^'-n ililYT. 1^% 'h ••'-."'-•.^-o-,^-"..^^^^- ^^ ""iiu '!l_-^ l?'•<*M•——^--'

4i3u eu? STO ).0u8 1280 l.tQO ISUO SCHH 6:26 3:.33 12:52 16!@5 19; IS 2;:;31 25;44 TIME S £ 0 5 0 0

COl'IPULUbll LHI,:. RIC + SSriS CS-ih-Ot'SrirOu' i^L CCiHPUCHE.rl L;!-iL,; HTmim&lft SCANS 1390 TO 151.3 ua.-"S-'a4 ,::.;; 2b;UU SAMPLE! ;:•• Di. lli;~! '. t'iETHfiO &l.nHK -' &-2s5-a4 i'llttn 5 CUNDS,: I'^'^lLusi! ':,f('! U. .^it" il1 ;::U'.2';?-

y..'- i. l^^t ^a ... i ^ A . .-, . '"•'i .'-. A . , /•' \ i'''i /v/i -"^fl.flqfi 0 Af^L^./"-.,/'-"1 \ /-...•. '"A. -•^y"""-^ \/ v/-^.,..v \,. A,^,,,r--v/ ' ^ -^ '! ^ •>" ''' ' i. "'•. •

^-^4. 365439. S5.4-1 ^•s 53392. /' \ 2£S ^sSS ^9,OTS / \ 2615. ± 11 wn /' llyaa.

23; 19 137050, a^:. '•>- 'il?:^. li;''.-.-..!- s^ / \ 332, i:r;.'. 1 Fl.Wln i' •••""•"" \ •" """•--r1""'11" •" ^...... ,...... ^.. , .. , .. . . ^,—————,—————^- -,—————|—————r~ 23; 13 l£b734. {wry^, iou.ii- }{',~,'K~;{\. ,:;,1-1 ..;.".4.!i'-iif i. fc.'^!;

;;3;l3 ^t'fc^J.

. 1 i. ':•• ^''^.W-l. i'1 \ i' s r-'ic-1 /

140" 142B 1-14U 14 SS 1490 l'50t3 SC.Htl 22;-31 22;51 1 ;::';;u 23;23 23!'i:5 ;-t;^ TIMI:? 9 £ 0 ? 0 0 i\.i[iru.:tit-'!'i ^it;^. F-'K. + l'Vi.,i LW.•ll!•!,il;J,,^.ni•^;: CCil'ii-'L'Ci-lE!; Onin; il'iUlUnbliS SCHHS 1338 10 151; ua.-'^-j. a4 ,.:;tA;uu SHHFt.E: ;- UL Hlr''l •. 1'1^'IHur.i l;L.MHt-, ' S-28-;'i-l i,'Nnit 5 I'UML!:'.- I'^it.A; %"" •''.-^np H'1 nu'' 2 '^O^a;; •?'!(!!'• !!'iH!'RHt:T Nn;S'.^ l3!l'!S EP •i^-l ..:',".,-1.:ui:! •(I r :r. - \w,-:y:, •• ih t.FTiiHTIUH ilnffitP1'

,^..

/ 'I. | '• ''ill "--' \--^^\/'-/\ , J a.'-.uu

1152. '•• --i !"•• r\/ ^ :S^6>(»i5 f ••'---" \/ \/ 'A/ \ ± e.Suu

^.:2.n"b J U. ';ni?

23; 13 137658. "IPSSh.

—^- Hi39 l-t2u 144u nee isee SC:MH 22;31 22; 5i 23:1(1 23; 23 24; S-3 TIME Z. £ 0 S 0,0

—!

--? c i HJ • • q ' C? C9 .a ? 1- •'! Li-J — u -^ i 1^ lU ^ -i I ^ —— fr- ,-r- I- a l; Ft 1.1". iti 1:1 ^1 •- Q 11 t i. ii •i H H -o S iiU '' 0 o i .a , .J' •I' | ^ '•-'I t'J -t -. .1 <. 0- f '\ ^~~^ 111 '•1 h J < •"• ^i I I I •t s- U t- S'J :1 4: r rt U iXl i]L •-l7. 111 |^1 I'l "--- l? U. ^ J ;!: M iSl u U h •t 111 PJ ISl Q iii h X d < PJ 2; CJ n •^ ^ i-i S •*• u PJ i-'i CJ (n •Ji 1^4 i-i ffl u: fi x n •"» i& -~] 't ffi "i $1 •o 0- [-• S. 0 li "1 o ci t- \'- —. ^ n- ia u H iu »•• c. u. ill ? u. x -1 0 »- h il.

U I'J i t 'i •t a

(ik:l i-nJ •-JuJ Ho nc'i ilPiI (.".i-i 2a T - < iii y 0 i- u t- i'] 1.1 •i -\ i

U L?- 0- II M X i iD © Z 11. I'l .-1 T 3 •• U ]-•

>-•'J' iiIIIi » - y. HI •F ^ -I 111 n Oi £ <.

rf^rf^ '^f^^^w ^^^^^1^,^^^ ^i^ S^f? ' ''•!''et "'"-'"l ""'•:" \f Si:!61

"3 SUI?I SSSSyU iWWQ") i'HIU--"-i9?.'"t'?':S''09 ni NU?;'!'' n?':;1^';'']!'-;^):' i'Si.lH03 S9 tt^MO t-R-??.-? i WWQjy - sp.-KapPttnJ i;inf,',i! 'in ; !31dl'iys mf;F!fl!I ^.-W./Q

..,, i'lt •!,"•! It; il ...nl;^ SIC x l-i,,;;;. C:^;,,';;..^.,,;';- O.iWUL-HEl'l W[M I'nalKiUiXa'j SC.HHS 1343 '[& 1. SS-'3u-a4 ',;rie,;nu r'niJirn I-TI/N 3nHPLl-; ..'ui. lu-aa ..L»^)iy-65 •• rirao3?ul ;'a-2a~;i4 iJrli'ilt u5 I'Utlt.'J rROr.^ COHDS.: Lp:-fL&' SUM y./iiirl !i:i £6':;;24id .^••HUl* LiJHfRi'lUT HnSSES lili'C Eh r/•,/,->/->, i . i ,,-. .» l;;U,;--J76-n:LiD ^InTEHinL S1Tl-J7LL4-237'&--TL:i-i[J •; £Ul«'f.Of,n fE 5TD' rULfl\ UUALUY .ORIGINAL .... I 0 a „• " 1 'Ji {•'• i i2u ;\ ,1 i\ i\ ., . ,--' A;. %t5.u3i:, /'-V/^'"1' \/'••""-•"••• -•v\ .A,.. /-,/' ^VV^M... i\-./'-VV^/V'^ ../ yV'"\ t e.'ayy

40;'?. !alS4. 43,8-] 492S. //- \^ 32S 32$.B9B ^' ^ t e.seu - v l | ,••-,/"'•-• ~^..-'-^ /' •--'•,--•••-,..•--^" '' ''^---'~-' "— —'" " '•"•• /'>^-^-/'——"' • " " •--... ^.^.^ ..^ /"'--————"-'''-^.'''.--•^.-.-----^J''"^'^./^,''^-^ ,-,^ 22: W S17o. 4e7P.s. ^a.l-i 9i),'2, .'' '.. 35.; \ .S^.iWi J- 6>'Jl-IU

22! 41 lu2a8. ss'T.eu. td8..0- 114^;, i?'1 .. \

2:'; 4: 2.348S. 13&JU4. 225.4-j .".as.e. •• \ RIC. / \

1366 1389 1480 1428 l44u 1460 SCHH 21;53 22; 12 22;3l 22;51 2-3; 10 23:23 TINE 0 ^ OS 00

..-.,.....-. .1-

22; 48 8178. 4S7G8.

-1 ^ , i-^ 2-3488, COPIED FROM 13£;;:a4. POOR QUALITY ORIGINAL

1368 13S9 1499 142fl 1446 2l!53 22; 12 22;31 22;5l 23; 10 FZL.E ;J*'-^£ H7 C.l^'?2oC.C'i5

LAB: C OMpi-iC HE ••>• LA= DATE Ai^A_'--:E:r- fr-

SAS/CAS'.E: p.eB'r-es CC CDi-t-w';. C^' 51-

BATCH

:••: a lC-?2c.

EPA SAM=-E s DFC103763

E^TRA Ni.-T ^;:i7B-TCDD ^? AH E-. :l-EAN-l ;F ."^Z^HT ^ OMIZ •:!-te= ( =-1.'E 1 •' Pp E "1 ^r'- E ^ 32 S

3^v: -1»4—— 10 50 ND 0 < --

^ /f

Ati'EA ^^t:'•S'- A-;~ Api'EA 332 322

»<37",2. 1.142-fr •L'- C-i.

',1-._7^F - F,^-!"-:-. -

1055.

C CiMnEM"' E.. -ED AT i r,^ T HE' C CIM- .! CODE ^•i-

COPIED FRCM POOR QUALITY ORIGINAL

R& - F

FORM S-3; 3MI1 t-(•!£-: I£:% ,.3-;.l H93S 0891 08 i-1 Oli." i 068 ^.»- -J—

..^•^^p^A^ .r (.-".y. F?!^ ' ^^^,^v^ ^'^^^^^^^^^ ^A^rt^^*^-*',^^ ^^e SS% ^ Ki^t----U^ ^ 61;.;! ' ^( • I T 1 f U SfcSsT t-?^'^ ft 'H I I

•K't-KH — ^i^ 1 ^o"3 swo£HU 1 Sa^Kt's-s^-M s A,^:)i!i':':i< ^^.c.'mn 'KlU-," :^^-','^,.'-i,n-r.:;i,-t,i. , 01 l.ii^ ;•(•u'^n• liny'-.^I£di in3; sa^nus;'SOHOJ IJ'?'-"^^ t-R--fl?..-8u n".'; iii w:. aiTO^ siic^GoiniH 'yi"a i.n'on.-is.io^ -313 ::';"' iintrin.;;!!'!'.

005042

•Sy f 0 5 0 0

rll] 1 C'Ti". l'_F +* \MCi^"- iM-'-/' I'l-'LI 11'i -. •-' 'l ir" •. fi'1 •.'•-<" •c'L:^-» ^""l* i-,'-'' Ci8-'39.-'S4 t'ila;U& SiWLEs 2 UL liu:fc. •i-i^OBS-O'i - CiFiXi'.;;'i:i3 ' b-2S-.:;4 OWlit 1^ ^nDirn r-n C'OHLIS.,! CPiILaa ^'cl O.^'JHrt IO .::"'•-'•';4n.::Bi>'rl!'t|:' i;i:r.!Fi)CT tfe'SE:^ l3lM'i E.4 v'Jl i f-D r !•? 0 ,M 463 ',;'.;l7'3-TCDr-i >'li'£ ';!;l2 - ISC'.-^^i'S •• H? FETtt-iTirit; ilni-.KEF'.1 Pfi/' ? Ci1 ( \i i— ORIGINAL 1 ii. 1-1 :,-._^,...,.A... - 257 ^..i .Or l '-\ / \^' \\i •,' 1• \ll-"'..... L.-". . .••.." i''JV\ ^•'"-'Y-.'i h, ''-•••—'\/"'••"•. /--... !\-\.: A ;, . , j\ . i u.w

\ •-•.-. .1 • 'I • I ' I, -• " l-' ,1 1; •' \.' l,;'l ..-•• , /. ,' '.

/V\A -. /-' / 'A/ ' A ./i '1 'r\ /^ K— M / v- /\ .^ f\ / ,'y'•,...-,/> f__' - __V ^___ V ^L-^^Ll.. ^V ^iM^'v^MA^A. ————————-_—r——>.—•—'T^"——A—^-^—,"^—^——————r"'""""""'*"—.^^™wt—~(

-•-• • ;••/• v r I I' . / •• '•, 1 1 I ; '•' •-J " ' ' '-11 23: l? 13'351.

-., ^.^:^,^^~u^ S3; 18 3'3;-i8?. .32.^ '-'^- • 'RIC , \^ •-.^ . ^I——.^.M-.-^-, r" " f::--•—-•••r —————^—-—-—j—— 14UO H2i3 144FI 1466 14SO 150" 22; 31 22^1 2'3: IS 23:29 ;3!4S 24; 88 FS^E ',-•.•;. ^":i;.-L{-967'::t->5

L * & C '-;Mr' L.'C' '-)c- ?•' i- •''- DATE A!V*/^V; aA£'.''CA^.E 70;?'-31 ::• C-*C CDL^^?'.;

S./.TC'-'. # . IC-^ BOTTLE I.-ft~E

: : » ICt^A?

LF'A SAM--S r. Of-•£'63707

"3-TCDD AK£ : Or\-^. iHE;:;: PFE ! 326.••

1-ID _^r-p. -, r*"1

AFi'E/', 322

Bn : BKCMD M-.--•-- 322 ".;'-"

1-. 3311.

GGi-IED FROM r-OCR QUALITY CRiGINAL

RB - RE^£.i-;-;T 5l_ANK ML; - Nc.' i:;E ; i N - N^-z..;' TCDD S=- F& — F'3E:i-T. e't D — &•_'- ^.•.'_^,--E ''I?'.;"'1 ••:-'-L ) F- - f- /-.s T^ .. DL - DT-'E'-.-TOM LSM-'" TC'^' LARGE

•fr*- CcWF'-r- 'r- '=i^ ftRE' :'-' '^28 - (- X 32213 9 t?0 S 00 • ' '•

Lul-U'S.I. i|i!l i ntfr MC ua.'".::a.-'i;i4 •.iiisiAi SMRPLE; - HI. Ur-it;.,'' '. i ti .'OU-JI"; 1 ;:••- Ww^ff? .' »-^;5-;S4 ONi'ilt u5 LCit-lfiS.; iMLyi W'l O,.;:1'!!'! il'i '.^(^'^•li'lC'OL'-t'lfM' I'uliTf.'-iLT HH^ES \3Wi' lln.

jfl,n ).6;66 13; 93 •''4'ei '•'i",'-''?! li . j JX^^W^^^^^^ ^^^-^^ 1 4 ., , | ^;- -I/WL'^r^^ ^'*' • W^^^.^.^^.^^,^^"

?ri-' £:^^ £ 0 ^ ^5g t;:5 0 0

—^... 4ue seo tflflfl 120@ HHO ieoo h; >'. 12;'52 16; 05 19; 18 :;•:.; 44 l-v'lrL.. i i!':i1 L.i il:; RIC + mSL. l.t,i.;j;^,;...^ii!'^ 1 ua-se-'a4 ;,;;'»i.od L.Lt^F'UCliE. ! On!ns ! l!Otu-jb7C.U5 £?N3 1343 TO 147; ShMPLE; 5 l.ii, IH'Jt;:- '. i il i'nu:-.n.i l ':,- ['i\-w;,?\\? ') '3-l'i:!-a4 Oi-liiA oS ?. IXl^-^YTS-^C,^ •,;tiTf?Pii!,l •^^!• ..,'a.i-<'.7:::-'!ri,li .' .^.IppliCHTi: SW:' ..",;; H 1-QOR QUALITY ORIGINAL •

-__.-.-...^- -.^.-_....—-,-—.— -.y_.^ -T- {^.'.':,

22S41 lb7','a.

Mk^ld————^^X^IUII;:^>lf^k^»M^^IJ^lJ^U»J«M«J*M

1———————f- 1366 1389 14;;U 144U •56i.< 21:52 22; U •2:51 23; 19 ••'-•• •••) 8170£00

RIC + l·\,1s::.: Ci·/ul·\~ll (l(;f:Hit: 0e ....-3f].,: 84 ~~: l l : l1£1 SFtMPLE: 1 lJL !Mt::? ,.,:11;\Jti:Jul :;: .. OFu(ic:?tJ? , th:8-tl•I 014i1r. 1'!~:i Ci(;:-·\EI) FROM COHO:,: U: IL2.2 5llf-1 0,:2cf·1f·l 10 ·;1.:1'.::1:240(20C'f'1HL1 l'.Cirlik.::i:-1 f'JASSES !?H!S Et'1 ·• f·1 E ~: ~:· - I 3( <: ::•-.8 -· ?1~, ~:ETEtn lDtl r·l~-to'rTV' ruGK QUAL\TY OR\G\NAL - ~~------····--

:3.;::~ J ~1'.:ib ~"t. ')~)t _I ...... ,. ---·- ... ,- .. --~ ... - -""':;;..."'-"°",,-";:;;_o'--=------.,..,..;o;.-=--;;;:~:::.·c,••-,r.;::~;._•--'\>L/..:.'•,;::·•·";._._• •.;;.1--..;o;.•;;;:·>;._•--.,..::;_";;;:L--,i~--.,;:·-=-••.,.,---"/C..··_--..__=-c.,•~,"YC."--·=•=z:1.,:';,.•,_,..-,:.•~;:;•e,:'•--_;;;=;>r ••• ,,,,-~,~~.C~ 22:41 1:24(1(1, l l1l·, l•--·1 .:,-~:.:. I

';(J·;l,::,-·1 ,f.:IC l ·1 h,.. ·-·····--1~------·-....,..---· ---· ·p----;--·...... ~ ..,---;.:.1·==~~==~=~, ·;:,,,,s;;;:·-::;:;,.-;.,s;·:.;;,;,-p;;;;;-~-:...... ,."l,.,~,---·-··- 1360 n813 HOO H20 1·t.10 146•3 SCAM 22:51 23::-'.') TIME ^.E .---.- .-•-C'-SC'^eCC-S

LAB'- !- •:."• . f ; DATE Ai'i *.i- v;

SAS/Cftse 30M-*) >;C CDt-i-lW";

BATCH * &CSTT1-E L'A-r;

•:: »; IC-^42

EF'A SAM-^S •r DF<:i£-37Ci5

-B-TCDD -•E-i;:c- Ai'i£»1'. iHeic-;-; .' p r- E ) F = E ! 326 .'•3£2

NC' C' S'.-IL-

AREA AREA 33£ 322

1639.rC, 2.1. "75£

MEIGWi "E3:3- BKC-MD 332 33-': 322

29124.

-_'_--ED AT . rr.;!,! CODE

COPIED FROM .POOR QUALITY ORIGINAL

RB ~ REL^C.E:?\?T BL.ANK MS - ivc— DE-E.^TEO M - NATX-.'E TCDD S=^^£ FB - F;E^.e. S.^-.Kr: D — DlJF_^C/-.TE ': IKT c. '-,>.. ^c. > F - F'-.ft-s.<,i_ SCA^ OH — NO ElKttDRE FDUM!:' t-t- CDRSECTEE:. AREA i':32S - <•: VC-i0 >; 322)3 COPIED FROr,' POGR QUALITY ORIGINAL RIC + HHS; CH;--0!';Ai&E.,-i? cui'ipuⅈ!-! Oh.Srt; ":'::'i G342C&5 SLHHS 1339 TO r;.i; 08--'39-'84 4;6i3;aei

smiPLEt>.TI"'» »~l-•: ;-i" '-•* U" L 1. V^.lua.t- t-- ; ^ t • COHDS.; CPSiLaa 50!'l £i.:JHM ID SO>:'\''WMC/|.in.|, CONTKHL.T MusSF-S r31M5 En J ^ ;- il—J r I'lHTEr.'ti>U. iTO'.'-'^7a.-'i-2;.r&-Trw ••^l.iPF.flGMTc. S;D.1 , ,. , ^ , ,, ,, ,-.. ^•i i-'^GR QUALITY iSi'i'i >."i^.. ORIGINAv k\ivn«r\ L lii.'-j .—•""•• '- . 3^3, •320 ., / \ 320.o% - /• \ „.i e.seo ^.'"~ '•..--'... . -•-—-—.,--- ^--- ,'• '•.-•-•"--. ,- -'•"--•' —~'"" -•• - -••. .-••—.-.•--,• "'•---••" •--./-'-•'"••.. .--•-,-•'""•,„... —<—^-*, i ] I [ "i i' i ' i ' i 23; 29 13222. ?3u56. 48.1-1 r--, 137S2, 328 „ 32S.838 / t e.ses ^'.' ••-- r1' ! • -^-••—•"•••"•r— •-i—-—i 23; 13 23124. '.6;9;H. : ; Bb. 5-1 ,;' \ 2: l 92. •3:<- / '', r^.tW - i 0.500

1,1, 23; 13 33457. !3y.u-- 20^12-1. ,'' 34-; ;e. ,i34 ,'' 334. ii^ t 'i.L'iy:? „..,-„...,—————^ ^.,-...... ,..,..., .„..„,„...,,,, ,. , 1

1 • 1 • 23; 19 SQ-it,". 4S£.:72. ;-tU.l-1 s^^y.'-'t 'PIC. ;' \ . / ^'. ".- . T•••••••••••"•—^••••••••••••••""•••T""".."'^ • . r. .. i i 1469 1426 144a 1466 14S6 1588 £CnH 22;31 32!51 23;19 23:29 23s 4,3 24:68 TIME 2 S 0 S 0 0 . • ' - -, f.W •!;..! llil LllD;' RIC + 1'lnSS C.''"^''!i-iiiAfe;Q COi'FUCHEFi DHTH; '-flyi.Oa-t2Cte SChHS 1383 TO 1512 68/38.--S4 4;y5;au SflMPLESWLE;; ;•• L'L lua42 WwWi

•'^C'-^ ''' '] ,i'\ ^tC'"'? Ll"'-''^' _,^^^^-,^^^..^^.^^^.-^ ..^^____^.-^-^^ - ^.^^ ^ -^ J,'"fl:5^

t/ ...... ''...... 1 '''...... ''..-..,....-..". _.__._ .L'*-_-_--___-__.__'ii__^ "''' •• " /___•_____.1^: ..-'___..."^"•: _.'-^;'""._ \i^\ "^i^. 11.2-1 13a-.K'• 3328. 3£9 / \ 329. o9b ______t 9.366

•c^ S /1 4248. ie. 4;i^a. 322.y3b .-.....„-..-....-_„._-..-„_,. 1 ".Sw .^-•^..^——-^-"•^.-^'•'^.•^••'-^.-^ \-"^.-*^--*''-y'._^--_-''^-''^---<^~- --••- -^----.^"^•^ 23; 19 29124. iaa.u- 163929.

"'—————1—— 14u0 1426 1449 1460 1486 1580 SCnH 22; 31 22:51 23;16 23;29 24;08 TIME 0 3? 0 0 03 OT X 0 Z rn o M i - i- m > > x pun h- > ,_ j n ;•: •^ W i w UH .•t, u» -< Zv- n » •< n m co M CT --) u PI to d)" s » I n Z 0 2 3) 3 4^4^ 1I LU1MI M > V ^ 1> > 0 C > m -I••) -< *- C ••I < 5- ;n +.- 'n n r H v. ." H i; PI ." n m ? u 0 > -1 — '!.. i^ t1 CO > cP 4 - 1; a i-i z r.J H ^ r^i .n 1^ --< yi c s w T U r,i 3. -\ f .i» J j:.

z -o Ia ) 0--1J -Fol a T a i > W n -I ••-o en c > TO > 0 S li^ .1. •• ! J'- III ':! IU 1'' '•''' ?1 ra •_' -a * - r- 11 »•• •D p -i 0 h- r.1 T .1 fl Tl 0 <»' i« H n Q .fl - -( -f 0 >0 U 1- -i h- 'r i- &' u •X u v 71 f; M ';•' M n " o '"; FiJ 2 M > - u X -I o o M n t- -in i i o n » r o 11 3; i i --.. 1.1 PI m r -HI ru n I I '•? t ~r C i i r..i i <3 t li.) -• > 2 '"'' T| :r .f 11 '- " ri •< i r H o o ... ••- ';! -i- i" _-' 0. T. ii i.ti ir - T.. i r..i H i m .i -< '•• -.; i- 1.1 :i ;• ~J r og^ u n r,' o .•;• i.' •< r •--. rr t. 11 ^3 ^; J, , ,- • -. •,' n: 0.1 m n S •1 M i rci 0' '„' t T to in t >: HI I- a 1,1 •l 7. U ^oS •s' c^ $: ?- :-1 -s i' '.v i; c' .i' i-' ''

J' I.I rl 11 0 0 S' 0 'S ^ GOPEED FROM POOR QUALITY ORIGINAL S S 0 5 0 0

u.rtl'Hl.llLI'l LHBS RIC + l'lnS£ CiiS-^llHiuCRi-i!,;;, L.Li!'il''CC.HLi'i Dn;i-i; 9!JlU^Sli%5 £L:H;!S 1404 TO I':-;',' 68.-'3a.-'84 13;2l;uo •,/ • i r-r sr1"'^?'! SiWLE! 2 UL It&Jl tL.^t.iticX^faSai - Df-WPIODF003710 :'i3--£7.--frl.'S--;•(.--K-l OHnOHil** 0U53 ^^.•il--'^ • 1l- J n\^!''l COHDS.; CPSILaSLaa ---.ui'5a'l e,i»l'U,..:Jl')nl 10 BiJU'l^u^CiC-mN)BiJU'l^u^OC-'MIN) Ct'lNTRHCKINTRHCT (•'HSSEtlHSSES 1.3ir'!; fcn ii^-^ f cf -p> ri'lAl 1TY * 13Cl2-23re-rLDD •;lHTERHnL :.TLi.'/37CL-i-23?8-TLDD/37CL-i-23?i 'SLIRROC.iHTE STn,' 1 \J -'1\ y1-'"1-1 I l ORIGINAL 3.0-i ; ii'4;';, .320 , /''. , .'1 f'\ J^U.&St;. .•' '-."•", ''i.' 'i .-•'"'. .-. ..•^•' 1, ,-"'—L t y.5in;i „. r.....'..^, ./••.A -....•"-^'A/VV"' ^/-.M^A- '•• i; i, '••' ~ ' "' 1 ' " 1 .. ...^.^.^ ^.. , ^, i - ...„ ...... ^...... ,. :;3; ;;5 •iiol-S. hflR

23:34

WW. 80.9- 225bU. i •^'.» ij.; -.^•.'. wa t U.5W

23; 34 27140. i83«14S, lUU.ri-l ,--i. /' ';3^ / 1. i- u, it.'O i , | , , , , , , „ ^ , „ ,,, ,, ,,,„-„,,„„.,,,.,,.„ , „.,, |, •'•••"""""••""•"I"""""""1""'"."1"" 1 23; 34

:: ..12...- ••4!'Ji. 4''lLl. ';i':i I w. ' RlL /'"'.. ——,————,—————————^—^l————^————r-x———^ l42u 144u 14K9 14S9 1568 152U SCHll 22;51 23;l£i 23;29 23;48 24; ua 24; 27 TIt'lE 9^0500 • • ' I'uririii'iiti! in1.';. i-'SC J- !-!n— '...'u.r;,.'^.; .,;,- L..'i'l;'^i!L';'; Oi,1ri; H:Jl^J^ll^&l'•^;t,!^^i^K^,l;?4-,1^,i,£.;f• 08-'3u.'B4 l.;;.;is.3u CVlitJ fi^OM Sn('lPLE :: UL lm-)l •i,».:i.iS9 - Lit Ui'i;;7'U'i ' a.--;'7.-l!4 OHmi U'3 pr,f D nilAl ITV ru!,K. i.F-,I;.-::y •;,i:'(i y,;::-!'ll-| in ;:;^.l;-•;•.ili.•Ail::••!•llH.' LUNrM-T MH^!:':: U1HS EH ' --" uo"^-l I I •tti'J .;• ,?f •iLi'i. •H E :.:;;• - iJC--;:;?ri •- H'. kRTeiflir.'ii t'lhM-.L'f.'- ORlGINAI

^•^r-j'--.1^ • i h ^ '-'•.../ • •••.'l-\ ' 1 -,..H ;••\?\/. i^J\-•''i/ '\l-./''•- /'••\r•••u )^,',1'i \•••••i'''/' \-",,/'•', ' '''•"v.A^ 'i I't ^:•^(-'"' ^tt"'''

3.S- ^^-»^».»^___——...... 1.1...... ———1. I .I...I.I...... 1————^~—————~—————- ~..~M.~^———-,~f~m-ff .^..——^-^———..J*.J*,JJ.J.-___ .———,.. J.^.^-^——————,..—————I———————————____———————_____U————-W.—————U———.-^^^.———U——————^*—————.^.—————^. ^-———__b ——— . —— -, A /x ^v-^W„ . ^- f^ v^v /\ -. y,< /'" ^ '^ Wv^^^^-v ,\ ^ ii A v/ ^ ^-"^- /^ ± sisa.eaea>^ •—'^-i—————r-^—"——i—————i————-i—————i—————i—————i—————i—————!——'———i—————i———

u[i____———i———n———i———————i———————,———————,-a————i-,^——————,———————,—»-y '• '' '••-____'•____•• ' 'i u ' Y ^______-.J 2Si34 21aa4. {^^•l, I.&U.C

»bt.l-i • Rti;

14'2u l44u 1450 148" 15uu 1528 SCHN 2^:51 25; 15 23;23 23i48 24ii3S 24;27 TINE FSLE .„-•-.)£ H'eij.eOTAi-tS

LAS'. CCiricU^^Er'. LAE s DATE A''».»,i-v;cr C" - . ?€•> .'• 54

5AS./CASE 365'? -.5 GC CC.L.UMN. C:^ 51- E'S

BOTTLE- CI.*,TE' 5..•'27••'£-:*

:: 4» 11097

EPA SAM^L-E * DFti63711

-'•,'TRf, "fi-'T 2 ••-8-TCDD DE TE.;--! AHE:* -EArJ-';^ ^^^r'-'T '- 3-MC. •:»£:-::—:-.• ( CI'ME. 1 •FFE'l P F E: .: 32 C'..•'522'

ND ' ,:• S3 •

AREA ABEA 332 322

ioS27ii

HE=:C-H- -ids""' B«C»D 332 33- 322

£9 34 5 335.

CC'MMEN" E '_"i3-TCD-' ^_l-'"ED AT SC .i-,,e^. ^tiB Trt^ cD^c.^'i'zor-.' CODE

COPiED FROM POOR QUALITY ORIGINAL

RS - RE-^SEK^' Bi-ftMK ?-;D - N;- &£'£::~E:;-. ?.; — N''-3'-'E TCDD S"^-'?- F& - F^E^r.. e:^<..-,>.; ; EI - D.-.Fi-.^CA'-E !; ZMTt; ".-.•SB ) p — -^,=; -r3:*-'._ S^-^pu OK — Nc' EK'PCRE. pou;'-r.i or::.--:Xv84 1,1 ; ,:,,:i; .-,u SAMPLE: 2 iJL l JUu;' 'l~:;88:i -· LJF'01}j~'l l ! 8--'.2?-·:~,1 (1Mfili ll'.:, COtlD::..: CP·:!L.::2 :iGt·1 0.:c:f!r-1 lD ~-r),:LJ24Cl·.,:(1i>H!H.' C1)i!Th1CT MASS~'.~ 1211'1~- ft1 ::'.-2: :)~J H5·10t:. HK1. l)l >- ~ I <::) r· _J _j cc ...-:.(

7 I

400 600 800 1000 13)0 14(10 SCAH 6:26 9:39 12:52 16:05 19:18 22::31 TIME 3UI1 £;!£;; 91'-77. wzz IC^S £1 ^3 £S !1E HUOS Ci9H 9t-V\ "?+I Q8t'l esst e9£1 i ^....^ I i • A i .

''~"~ .' '••, / "?1

00?'d '' hfin •??•'; \ \.. ' ';.l;c.3l '''^•?;?7.

iVNioiyo al s Al!~lVnr• •» iiv> Vinnrc. ^ ^J! y^ c,i,nF:i <53s;;ni,- ^'"'w'f'R'i J;:iH,;min:' iaaii-?,a.r-M.3^ i'nTu--'.',';?;:'^t-.:r;-.'.ci. •uisa 01 nw.i?ini--i,;i;'^'.3 no aan-RJc;-^'??!:s s?ii5.n :'?aw. nt. MOliJ Q3id00 w w'1 t'"-^''1-9 l ' 1!^-HO;K) - fi80?l!)) ,;nntt 111 ? ;31dHys 130 i OH! ft 1-8.-'@C-'S8 n^-T 01 ^t-si ?siHic •;on^r;i':;C!.i; '";"•'; 'ninnj;®^

005059 ^ <.„. 0 ?v ^ ti:' <-r; <.^ 'V

—1—1-1 ^ ''•h-, '"'""r^- \ ""•^ '"-! '^"f ,/ ^i. ^^•^

"';•, <' (•"' , ;>• '., -i- r"< w a -.0 <: " ^ (Tl C"i 3:1 CCi "0 '"'^"-k <^ "-'•e?^ 'r. ^,^ ,'' (.'•1 I— •;• !•;< -^ ^; , ; A-:-;-.-: *'---. ••--- K] ';>'4' ec. •• '-,&.•^ -, "(A.?« " <^^ ^- \'; ^ •A' .,-• f.,-' *. <.

/ \. ^--' ""——-. ^!'"" '•'.',;

:> 'i ^-' is." L-^ *". - i- !, ^ I; ^ ?-. ——— - r1" ~ /'^ 7" S. '..; ^ m —i " -'" ^--~'^ ''-;. m Cf ( -

'^^ ~"~-^ " £ !••.:< :.: ..^ „ -^ l.-'l - J ,' ". l.'-l ••, :: .-'-'- " i\ rri cc. ^.:- <' L'( — p '~~-^ '"S ^T. s ;: ^s '-^ C?' ft :r: ~ - - ^^ ^^'' -." - 3.' Cn ';- 1;^, ,.;. tf -——• •-"^ 1 •r^" C '- ^-,%; " ^;-> 0 c- ...^ / ;u '"•-;. ^^ 2? -;^ •^^ .--" •'-.. 2 ^ L^?. ~'^L-- r^ •~'^ ^ c= ^ '^ ^* 3> 3> ^^ ^11 '=^^. f— -0--i "^ 0 1 f"" ^ —-31 -y- 0 -•'' -< -ss-^

^ ^ (S<

i ; : i — ,.,^- E; •.,.,- r i -^- ,_."_,-> : L- "• —f ^ ^ - DATE. A";ft,-v;s'r ( •5..'3t"••'&• • ^ '' -••;

^.^ £••';•'•,..- >-.;';•'3'- 5' '£c CC.l—'r";. •:.F 51- SE

E'.^-CM "! ikbT BOTTL-E E'ATE. S / 2-'••'& A

:: * 1J.03A

EPA SAM» |_E .»» DF00371-iS

•^K-t.f.. NET ?.;.78-TC&D DETEC^ AfiE:/-, ^;-E.*. ;:-.nr.-:,L.^£ ' =-<-••-- ..- •..EI-.t-l-T CONC. - TMS-r

+rfr \0r6 < """^ f l3 ^•;r' o /^

.it.E.--. ARE- As.;-." ARE.", 33t- 33''' ^-^i- 322

'-.E:!::.---^ &!-• :••;•-= Et.;C!'JD ri.---^:''.: 33- 3E^. 32-2 R^-No-

fl^^l- 15=':; 1791. S ^"'-

:M!-'=rJ - '' .'"•-T^'D' -•-.•.-—ED AT ?:t-'~--^-I ';'M£ r ^:-;.J .-•-,- .'.^l.-.M CODE r?.'/5;-.

CCHED FROM POOR QUALITY ORIGINAL

F-:E- — ^r. ^ ^^:-." r-k-^^K ^3 - l';r;T DETECTED ••.; - N--:;..•=-: TCDD Sr^-'E FB - F=Ei-r. Bi--!"-- D - D-i--._=:c.°,TE ( IN-F, ^L..°,E ) P - r--,rr-''3:-°,L. &C'-'-. 0!-. — N:; ER"C-RE F-DLt:>!L' (-• u-i cr - o i' a.' - (-Lr> T?L. '.-'«, -. -• >..rr — ,'s- - m •. •• •• c" 4- ^^:^ C\! t-; ^ ^ ';: ^. 0 t^- ^ .3;.£- o ;,.. ^ o

S ! »—) '•, 0 -t -"

rri'-<'l I'd. I.'!-h-

GOPiED FROM FOGR QUALITY ORIGINAL £ 9 0 5 0 0

u.^M],,llLH LHuS PIC + Mt-iS^ ...... -•;!r.,.^r:,, •- CwlFUCHy'i Dii'ln; H^li0..;lril;i'5 2C(iHS l::54 TO 1477 08--3u-'?-t l-iil'.iui', aWLE; 2 liL ilH;1' -'rit:.;Be'i - litifl-i;;:;'!.! ~' a-'2i".--34 OHnfl n? COHD&.; LF^IL'::;-; Wi Q/..'-"il ilJ ^ir,;..^u ••.;(•' rUtI' C'.Hiri-'rtCl' I'lH'^SCS 1-slM':: E'-i OQ^lFn FRnM 1. )3Cl:-?.';^.-;CrO ^i)T£P;:iiiL. C'!T..-^;Yi.-i •;•;, ;-Ta.[' .:y.r;K'i^I£ £.Ti^ 11-- "\un" /-;-li'-. D'',?' D ^11 A i i-r\/

4.r - ' ,•;.,, ;.^ VH1UIIM/AL- ;li.;. .i;'0 .. /-•..., /' ' ' \ J,;0.i.r;ib

•;'2;4a l^?^!. 35.S-i w544- 1&298. 3iS . / \ 3i;?,95iS / \ ± 6.566 f' '••^

3&,iOS. 2i"•:l•;?. .•,„„.., ;; 1, ^:•• -0-11^.. / ''. '.f2.'. iiSa .' • t I'l.'JUll

44512.

'LlU.'J

:."• i ^"" ;:::;;. ^.' '. . , ...^

. ^- . l,.....,y.

t»n\ / \,.

1^0 13^,a 14fi0 14.;;;i 14^ W^ S^HN ,:ls^: 22; i; 22:31 22;-5[ 23; i6 2i;29 "IIPlE 3HI1 6^=£? OI'SS IS';? •[£i£S Z\'-ZZ C£il; HUr;. nyt-1 QW QW euH 08£1 0?EI

\ / '•i / •afe® '%LS5 3V ^

360';;:'.. '••, / J '"TC.^ '--"' - ——"• 'f^i '1;ZI St-!;; 1 ees'e,„-. -T ———————————.-i,,;^——a——- ----.• -•"-''-.-. /-"'-'-./--'">-",•^—---y....''..->.a,—„-!.;:——————————————— /v . ,^ ,—--./--.-•-''/ i see'ess \ ..-• \"--/ oss •7TT-'-.H.--. ''V,^3V 3 L/'f' lai '?.^:I St"^ ^ ^ / ^ \ / ^•e T \,^.r^V^,''" ;v '\A/-,; /\„, '. , ^V-/- ^ i .--,,.,• -\ A' V ,,••-— '-V ^•^ ____i('_____\A/ ' _ __V_ ^'^/••/\/\/__ ^_ \j__;.•• \ \;_y_,/-/-,_ -_• \/_ _ '•••_.- _ __ _...„...._ ___._ • "IVNIOiyO l i i-iwnn vinn ' ?a3^nN uniinai^d w - s^z-osi - :'^ 3-M) c^^-s;^ w ^-LI ivnu a ^'Jcl i^ g,jm s3Ssm.i J^iHn.i >-niM.-J'X>Rt-;WKI t-s/z-:./s - Mc;£"eJa - e&fw 'Een 0;;, ss, T;c|, ( 2 f8/P£:.--9'aiduy9s i'^'H 01 t'SSI SunOS SSMTF'OIly.i.n WJ.WJ [•!3'r0ridl.ir0 •^^•d^OlHiJOj'-!:! SsHi.1 + ::,l:d sgn'1 n3H;iriduri:i ... ,., 005064 FXI-E ,..-'•'£• HTei-S-M^AiSS

: LitB'- t Cl-'-'s ^"I-EI-- LA"- C'ATE A;'.>Ai-v;E.' •F

BAS/Cft&E 3Q&19-5' CC CDLt-lMW. CF' &I-

BATCH +> 109 BDTTLE DATEL S..'27.

.:.: *t 11049

EPA SAM=-E # DF&e3715

NET -.7B-TCDD ;'FTECT AoE*-, Sl-'K F F ;• ;• 0 l^£JC-HT C DMC. _.1"12:T (HEIC,^- I fe-'- =F-E '.' 32C-/32S ..-0- 1 SME ) l' FPE. .i m ND - o 0

AREft *-)ff£-- AREA 332 35 - 322

1456('.S

MEZOH- BK&UD M-.'. 332 3E2 r-F

26.208 5&0. c' ?=

COMMENT= C13-TCDD T'l-liF CDN:--

CGHl-:Li FROM .POOR QUALITY ORIGINAL

RB ~ RE^^.CiET--:"!' SL./'J'JK MS - r.s,-:- DE -c;-rEO N - N-.-z,s TCDD S'=^>,£l F? — F^EL-?:. L-.^ '•,'•«•-' D — D-'^i-scftTE i Ir\:-=/•,../',£ ) OK - Nci EH PORE rou".i~i

FORM COPIED FROM POOR QUALITY ORIGINAL 3HI1 St-'SS 62:?? @T!£3 IS'-ZS IC'ZS ;!^? H9'-'S SSfl 93ft £H-H 6SH OUt'1 9SSI , • „ „ „' , ,,,Tr,,,l,,,,,,,,,n,,,l,,, ,„.„„,„,„.„„„,„ L,,».,ll,l l .„ .,„ • r,I ^I,, , •'I1 „ 1 , •—— 1I ——. - .1-———————-,,———...... -,'..-..^ - -.-,

'\ '•, / ":U.1 •••:.'r-^ l^ •^ ^ -S'l''-:

'K^? 7'f)''!?'. nn'-,'^ •r Hi'.l'l 'I-?.? !•?£• -fl'ai? '•-'^'^••- •lii-riiSI •9S.'.;£ IO!£; 1,1,1,1,1,1 ^^-, /' O'A'il T ppiri.^,;;- •qjsq? .--''•au'JL-it' ' > -l'0!3

?9S'9 T ""'"---. ?CT'??? \ / ~ ?;? •n^.'BI • .-''--;'-- -0'7F- --t--' y)L.tay 'u;ti:il CH't.^

', . ''' /.^ , ,'i .•'. ,.. ,^ ,-, ^ ^ . .'. , r-. • . ,. tw;,'a i: 'k' '-" '•,•"! "• V'-'i. Vs "./ '•.,;',•'" "'\ .- /• . • •.i'1'....'1' ' ''• •1' './'', , .'",,.•' •••'''••' wa^ ••1 f •-' V V-'""-' \! 'V"^A, •\ !'•' l v h-

i ll-IVnn VtO'^'-l ''.O^ wr'i^^'' nmi-p.;;-,7 '-r^f. .'ii< 11 •?].-) ••I'HI • nn:i.i-f^:-: .:T':i;";l t AJ-l i\ ii^ <-• - i^ .-,i.ip; .-^sgHi,) i::iri,.jjnn.i (HIU :;i.v.'..i!|-,:..:.ii'; r.!! i.!;.-,;-n ii.?'.; ;',:.li?,J:i •••9'Jnm ^^m ri-11-sQO ':"," ('"HO t-e.-^.f! . si^wyo ... |,;:!KH-I. ,-t-oii -111,; :3^duHs (^U-1 J-J' ^ ?0 ;•?'., i',t W/W.,-W n7;': n! i^ri -;;"'^ •WE.i-n^nJi.i •I.IJ.HI] i.!-;;on,;i,;fn -i:w^--i ";,;^;;-i- ~.y\\ •i iia •;;F^I-•1"1 l.).l'!t;'l.i!.Kl'l 005067 8 9 0

RIC + MriS£ '..!i"^'•l,^;'-'J;;^>;iS L.C£'iF'L)C!'!liH Dhlh; H?^il"!3hi.!5 5Cr,N5 13;'). TO 1-13-t 0S.-'3a.-'84 15 !•:;(-; sou •-' ' • r r rn A»I SfWLE! •:'. UL 110-i^ a')f:'OS"3 - i!F9e37l3 ) 8-;7.--y4 uUnK 05 ^Ji-itJ I-K 0 M CONDs.; LP^ll.3d Sui'l U.2?t!t1 10 8B<>:)249<28C-MIM< KIHTPHLT n^SES l3l!C Cn , , , -. ,.., . 4e9 2:^S-TCDD (HE 3.32 - 13C-23:'8 - rtS RETti-iTIun rM'KEf;':' I" »-'''-• 1A UU ALI 1 Y .ORIGINAL

A ,"., A AA' \/ " ^/-./" /V \-V-. A; V v"' V •S - ^ f^'' ''1 ...•^ /'-JVK AA *"B.C'Rn

/VV^V^^,, 7^J^. .'-J\^ //,, -,--, , < \ 329,93659e /^w-t-/ • ^V/'-vrV"-^r-v^V" ^ Vv" ^/^v^w^^/^^^---, i ^' \--*^ "• -' Y ' \A T1———————I———————r———————1———————i———————I———————1———————)—————>>—,——

4 i-31-.i. - "1 ...„.„„..„.-— ,...^\ A., ..._...„- .---_.„.-.„-.-„.-_-.-.-„„ ... .„.„.-._-..-.„_-....-„- ^^ 'A /';'' "'"v ' ''' v ""\^.. ^. .', /'•_./' - '"',/•, i t-'______'; V s/ -' ''v '~"____•> '' V " '^ L-l——————,————————,—————————.————————|——k———.——,————————|————————,——————^—— '•v ^/''- '-•'-' \.^-> 23; 92 26288. 145G68,

654.34. ^v^ DC'. •".I.e-i I'"' 1 ,' fi'lC.. / \ "——r—-—T-^ 's^. i3se 1'tse 1420 WQ 14GU 14F>n SCHH 22; 12 22; 31 22; 51 23:19 23; 29 ->3:48 TIME 6 9 0 S 0 0 COMPUCHEH LflBS MflSS CHROMATOGRftM COMPUCHEK DflTfl: HN840329B03 SCflNS 1243 TO 1700 88-'29/84 22; 23; 89 SWIPLE; 2 UL ( ISOdER HIS ) OHn» 3 COHOS.; CPSILS8 56(1 8.23m ID 8e(2'24e<2aC/HIN) COHTRHCT MASSES 131H5 EH 469 2378-TCDD

23; 25

319.580 322.496

20.19 28556 v^'"\N/*>,i-A»a,^A

t-SQQ 1468 1565 IbUU 1766 SCMH 20; 46 22; 22 23; 58 25:34 2;'! 16 TIME 0 L 0 S 0 0

COHFUCHEM LflES RIC + TOSS CHROIWTOGRAMS COMPUCHEM DATA; HH840829B03 SCANS 1281 TO 1406 88/29/84 22s23;88 SWLE; 2 UL • < ISOt'lER IW, ) OHAK 3 CONOS.! CFSIL88 58H 8.23m ID Se'2>240(2eC.--t'lIH> COHTRHCT MHSSES l3ir'lS EH « 13C12-2378-TCDO (INTERNAL STD)/37CL4-23/'S-TCDD (SURROGATE STD) 21sl4 21:28 21s 49 16625. 1628S. 17464. 183448. ., 188832. 18592. //v\ 328.896 K re-~^'- 1 \ * 8.500 1 1 21829 1 1 13141. i^. 19552. 328.898 t 8.588

21:27 43481. 248224. 44469. 332.899 /V i 8.588 „.,.„————|——— —i - -r - --,,...... -. , , ,,...,...,.... ,- , ,,,,,,,,,,..,|,.,,..,,..,., 2l!26 51968. 347,264. 51968. 234.189 i——,——-i——i——i————————y'^. -„-.,. ..-,———,———, 1 8.588 21s 28 151864. 1055088. 21:14 21:49 151552. 47164. 56882. 213248. , 31453S. A,/——I———.-^ 1306 132? 1348 1368 1389 158 SCAN 28;-(6 21:05 21:25 21:44 22:63 :22 TIt'lE 1, LO^OO COHFUCHE11 LflBS RIC + MflSS CMIROMftTOGRlWS COMPUCHEM OATft! HN840829B83 SCANS 1281 TO 1406 68/29/84 22:2>3:ee SAMPLES 2 UL < ISOflER HI;-' ) OHM* 3 CONDS.: CPSIL88 50r.l 9.23Mn ID Se(2>24a(2uC.4)IN> COHTRfiCT HflSSES ISIMS EM 469 2-3.7-8-TCDD (fiUATERNftRY 1W) 21:14 21; 28 21s 49 16925. 16288. 17464, 41.8-1 74432. 193448. , 188832. 18592. 329 . r^ .^~~-'' ' 529.696 j \ / \^/ | \ i 8.588

21:23 2ls49 ' 21:14 •"*-'JC',CC J.J"JOV ltdCI 26952, 52.6-] 9»824. 135821. , 127354. 23392. 322 . 322.896 A /'A 1 0.500 ' '——r—=————-———^—-^——, i 2l!28 2l!l4 35@?. 21s41 2670. . 10.1-1 2661. 18720. 4496. 13120. 14464. /\, 323 . ^-\ A., 323.897 i & / ' \ ^ / '^V \ . , . 1 0.560 -/^/-^./"^L-^^-'V^A^^L^"^^———————-£——1———^ ^f^J^^^\^ 21; 27 43481. .80.8-1 248224. 44480. 332 A 332.999 y Y t 0.500 i ' "——|—————'—————1————' 21s 28 151884. 1055088. ;40.7-i 21;14 21s 43 151552. ft\{' 47104. /' • 50882. r-*^* 213248. / '^ , 314.53S. 1 1 i , „„„„, 1366 1329 • .10 13b9 1389 1488 SCnH 26:46 21; 85 25 2l!44 22(03 22:22 TIME FILK NAME : HNB40B27B&3 (M INPUT BCAN: 1343 '-^~- 0 VALUE PMl/FAZL ^ 0 GC COLUMN PEftrOWMAfVCE VALLCV/PEAM row 2,3»7.B-ISOMEH < 16. 1/< 97. » l&X PAS» 0

NATIVE TCDD MASS RATIO 320/32-2 RATZO (0.&7-0.a7> < 183448. )/< 135821. ) 0. 76 PASS

MS RESOL.UTZDIM 323/322 RATXO (8.07-0.20) < 1B7SO. )/< 135321. ) 0. 14 PAS»

IhtTEffNAL STANDARD MAE& RATia 332/334 BATIO < 24B224. )/< 347264. > B.71 PABB

SURROOATE RESPONSE FACTDR- RF SEC BELOW (•») i. esi MP AVEttADE i. ee9 RF / MP AVQ <+/- 10 7.) 1. 2.3 X PASS

» RF - (5861 12S9B4. -

COMPUCHEM LABS as/sa/iMASS CHROMATOGRAM 9; 58; @M8 COMPUCHEM DATA; HN840830fl03 SCANS 1240 TO 1599 ^t'lPLE' 2 UL ( ISOHER t'HK ) OMHft @3 TOiri:.? CPSILSa 5ut1 8.23m ID Sa<2)24a<28C/HIN) COHTRHCT WSSES 13ir-lS Eft 469 2378-TCOO

22; 19

1399 1 ';sa 14W 1456 1568 1558 SCnH 20:46 21.34 2;, 22 23sl0 : ; -58 24; 46 TINE 17 /. 0 ? 0 0 COHPUCHEH LABS RIC + MASS CHROMATOGRAMS COMPUCHEM DATA; HN840830A03 SCANS 1278 TO 1403 08/30/84 9;58;00 SAMPLES 2 UL < ISOt'lER my. ) ONAtt 63 COHDS.; CFSIL88 50M 0.23MM 10 80<2)240<2BC/'niN) CONTRACT MASSES 131HS EA » 13C12-2378-TCDD (INTERHAL STD)/37CL4-2378-TCDO (SURROGATE STD) , 21$25 2ls45 ^.'IS 87G62H5-*5. 8921614551. 33.8- r^i'l'67144. Oi'DOZ.' ^. •, 0-^10'. 15568. 329 . W'A A-^ 320.096 v /Y/rv i 0.500 11 i 11 n ^ i ' ' ' ' ' 21'(25 14952. }4.3-i 15792. i28 , 7\ 328.098 1 0.500 i / 21s24 36633. U.9-1 222496. 37312. {32 . 332.099 /Y 1 0.500 l - .""•"-•-(....- .."••-»————,————i————F ——,——...,...... ^.,...... ,--,...,.,.-, 21824 45264. 10.9-1 285376. 46080. !34 . 334.100 /V 1 6.500 21:25 \ 130176. !3.3-i 21:11 893440- 21:45 130560. RIC. 38935. / \ 44992. 200320. / \ . 283136. / ^^——1^^^ 1289 1309 1326 13-1.1 1369 1380 1499 SCAN ^20:27 20:46 21:05 21. 21:44 22:03 22:22 TIME S /-. 0 5 0 0 COHFUCHEH LHBS RIC + MftSS CHROMfflTOGRftMS COMPUCHEM OATft! HN840830A03 SCANS 1278 TO 1403 68/38/84 9:58:60 SAMPLE; 2 UL • ' ISOHER MI?-' ) OUHK 63 C-OHOS.s CFSIL88 Sari 6.23W1 ID 8fl<2)24a(2oC/NIH> COHTRHCT MRSSES 131MS Efl 469 2-3.7,8-TCDD (QUATERNARY ION) 21i25 21:45 21818 14545. 14551. l.i.b^. 87662. . 89216. 41.7-i 67144. 15568. 328 /Y' r{\ 328,096 A y ^J 1 Y. A 0.500

•"* i • i a 21.'25 21:45 <:!: la 21478. 29389. 17239. 121611. 116623. 58.6-1 91288. A 21856, 322 r\ / \ 322.036 / < /YV 1 0.500 /, ^ 21:11 21:25 2ls38 2638. 2530. 2178, • 9.3-1 18136. 10368. 6723. ! 3488. 323 323.097 A. A/A 1 0.500 / \ —j-—"\—r^Ji———^————/^^..^-^— ^^A^AYa i \^^/^WV ^A X ~~~' >r^ 1•/,„..A/^^—^-^r .,..., ....w, -l~~ -— T••• T-" •••••,•••'>--,-•••-"-•• Y - | i | i 2l!24 36633. 222496. 100.0-1 37312. 332 A • 332,099 y Y * 0.586 1 ""• '"""•• """"I1"" "" 1) I ' " ' 21;25 130176. 893440, 349.9-1 2l!ll <^s. 21:45 130568. frIC 38935. / \ 44992. Rit'^, 208326. . 2S31S6. "i """""•'" "" i ""' "••""•"" "r" ""•"" 1 ""/ r ^-" ^ 1288 1369 1229 r:-., 13£8 13S0 1468 SCiiH 20S27 28:46 21:05 21 21:44 22:63 22:22 TIME C Z (0 > *52»•n-OTi»^ U-u ni UI'd x UM H-I >< n 3d o w» UB o •-. z -•.• -^B rr <> u> uo u n c > •3w-< ur rur ri)-< <2p •on A MC luo -^zz A > If -I 0 TJ 0 (JI>CIX X-l » H JO B I W ai-> >o > >n-i SO U1 -42 •4Z -41 I » H ~ ••HOH H> 10 o o> o or •no 3 - I -3 ~ -^ s! 0+ 01 0 ®> MZ I » 0-1)1 © 0-H UH n ^ 1)1 ^ -40 F- -I I t I 'J 0 0 0 « p 0 £ 2 ' S3 S 3 S'

IS B ^ a, <>- V M O ~1 (^ H & U 0- 0 I- B -d 0- 0- I- > » ni M ui r "• • ' ' ' • n ^ r s. ^ ^ 's. r ~ ^ - - > "^ S . .1

•-' u o- 0- M -•) t- ^ .0 r[•?-!-!>•

I ^ ^ + !-x K c r-^ !•" B "(-'^ pop, ? U - i. -J ui o ~o -J ® -^ t- c i fy i;~ ro o M (n •o ro u n r^ 11--', • •O £ ? M a • H — •V TT-OT)- (I --> >>>>•< Z VI U1 « U) tt 11 m u » v in » >

005076 L L 0 S 0 0 COHPUCHEM LABS MASS CNROMATOGRAM COMPUCHEM DATAt N0840830603 SCANS 1243 TO 1700 88/38/84 17(36:99 SflnPLEi 2 UL < ISOMER MIX ) OHA» 3 CONDS.l CPSIL88 5W 9.23m ID 88<2)248(2aM1IN) CONTRflCT MASSES 13111S Ert 469 2378-TCpD

25:33 26(14 26l48 •^W\^w^^^^^

fW ieee i7ae scMN .'i 58 25:34 27119 TIME 8 L 0 S 0 0

COMPUCHEM LABS RIC + MftSS CHROMATOGRAMS COMPUCHEM OftTfti H0848838B83 SCWS 1283 TO 1488 98/38/84 17i36t88 SftMPLEl 2 UL < ISOMER MIX > Om« 3 CONOS.i CPSIL88 58H 9.23MM ID 89<2)24a<28C/MIN) CONTRftCT MflSSES 131MS Eft t 13C12-2378-TCOO (INTERNAL STD)/37CL4-2378-TCtlD (SURROGATE STD) 21il4 21t3a 21143 15824. 15875. 15225. 36.3-, 75632i*fuJJC«. immo188866*. ,., , 94953wsss.. 16512. 329. 328.896 A r^/r\ i 8.588

2i>3e ] 16322. 188728. 37.6- 17888. 328. 328.898 /Y 1 8.388 T • i n-' ' '21t28 37371. • M.2 232448. 38336. 332 . / \ 332.899 / \^^ t 8.988 I ' r" """'" 21(28 44477. 296687. 188.8- 45584. 334 334.188 /V t 8.588 1——1———1———,———,———,——^———1-—*- 21(29 137991. 384.4- 21,14 946834- 21149 138496. BIC 43666. / \ 44917. ft*^. "^ /Y- 273§87. iMIHUI^mMUUIUIMIMMf ^^^^^^^^^^^ l^ l3?ii 1348 1368 1380 1488 5CAH i.di-»6 2lito 21i25 2H44 22t83 22i22 TIME 6 iOS 00 COMPUCHEM LABS RIC + MASS CHROHATOGRAMS COMPUCHEM DflTfti N0848838683 SCANS 1283 TO 88/38/84 l7t36!08 SAHPLEl 2 UL < ISOMER MIX > OMA« 3 COrtB.i CPSIL88 5eM 8.23m ID 88<2)24a(20C/MIN) CONTRflCT MASSES 131MS Eft 469 2.3.7.8-TCOO (QUATERHftRY ION) ' : 21»M 21t38 21s49 t' 15824. 15875. 15225. ' 75632. 180066.

21(28 37371, 232448.

2H29 137991. 946834. «eeT>i -Z.BW&Z + •a»»5EZ » / <« wrw )<6««'») - 832.8ST >ees> - Ja •

••"d a as •e

«»»d 92. •• < '^a<»963 »/( 8»»eC3 > (^a •»-(.•?•») ox.i.va tee/acE QZ-LVM •••VH QlfVONVJ.'l -IVN4JXUJI

•«vd 70 •e ( •8»TT»T >/( 0008 » <»B'e-^.e'fl) oiLLvn asc/czc MOX±n-»«JU SU

•«Vd . T2. •» ( •89TT»T >/( •99WT » (LS •»-tf •e) oxxwil S3C/KE OZJ.V« ••VW Qa3J. XAXJ.Vf>|

••"d X9T < • -B 'i 'E '3 ««».< *va>d/Aa"n»A J3MVMUOJ——J Ml«1103 39

NO&lV-in31V^

StCT !MV3» XnJNI caoecaoBox •• aw »-»J

OZXBaMOVXa aXWONVXa K3JM3 •3MWM«IOJmi^ t'SOSOO "'ci,uc^,^ HHS2 LHRO;'!nTOGRii!'! COl'iF-'Xl CI'l CriTn; l-lMa'luuliSuS SCHtIS 1233 TO l;'00 e3.--£9.-'S4 ;;fi!34:nu SMl1Pt.R; 2 LIL • I30HRR (UK ) (Wit S COHDS.: CP'SILSS ^ytl a.;'?,t'lM in ;;:^3f•2'.l24H':2l3L•.--l•lIH'' COHTPHL.T 1-lnSSF.S 131HS EH 469 ;'37S-TLDD^ 01.-E 331- - 13C-W& - US (.'ETEHTIOH HHRKEP'

—— -^ -'IC'S:?!*

319.5i3»3 32'2..1Sif!

25; 31

;6s 13- 20; 58 I n- r 1-••• ;l;33 \-:- ^'.-v-s-^.- '•--..„^^-^^-•^—^...-i^ 27:91^

1 T 1 I--'-"'" '•• - 1 '-•••'- r-=r=y 1——'• ••[•••'•=C==i==x==)==r==c= 13W I?56 i4oa 1450 I Sue IS?0 IKFlfi 1659 1?LU'J scnn .-l;-^ 21 !43 ;2;31 23:19 24:n.3 £!• ^'3 25; •44 2K;'i3 TIME • •£•• ::• • >»>"D . ••r. ^ ^ . '-:• 1^1 0 i"S» >T>0 '-•4 tT-.^ ..1; •X- ••S i:< :rLLl —' •S u-; t7\ i3 y> F^ >3 il'l u~; '— ;."", '— .n t^ t-i •:•~-J4 •-<0 >3 i•rnt >'»»< 0 u•»? i?~ti---> •£• •.^2) —.-••} •S •X;•- Ot t— U-i iVi >'> —« "•i •:•' >-•-• •a ui Ti 44 -ft

*.« CT .. "| sf4

s CS.2 — T-re'-* — •^ c\^ iT.,;T £• '-^ '^ ?; ^' 2

•» ? -z ^3 bl UJ • S -t** fyi •S ^ / - ^s •I - - S. 3 >') ..' ^ ".. " " '"'I" .•'hz^.; ri vi >-• i .\ ti "' ~. •\ !

., ! ^^}. ^ ^S ^ ^^ ..

K ^L •-S. -'; '-, \/ •:.

j: •^1\ .--' — - " ' -a; - - . i tS »?") — •3 — 2;?j / ,.J f / „ } 1 -l^s^- ^y-.--"" ^i^f'- ^--' •^v^.----"' r", £ -r<^, ^1:^...-- ' • f. ::.!;,; '',. -^liS"."' -.-•:• pfc\. •;:^3- ... (••> % C.- •-- — <--);:.jC. --... •^•?' "--,^ '. ^ ' ••T ''\ —— T*'. -- "\ '1 '': ''.i | ,;. u-? ^ / .2 — '--* '^." • .^ ^—1 /- 1.. J ^ ——, .;.^- ^ ^' -^ • '--^. '7—1 U'Jr'-l/ '' C.".--! •,'l^S''-, 'S^r'Y —..•-• ^ £: ^ '.•t •'"'^ i.^' \ S; *''^ 1—1 r o ^ •=;^ 0 S: ^-' 0 f— 0 v-. g;§ "g (•/•i 0 '• >3^ >—> - - o a?, ST •"F^ ,-1-, U — —i l— 03 t—— 13 ^ Ul t'- *-•'»'?»» C- C-'S |\) '--1 >^ l.) 1:4 «I •»t' i E >» .- .. C-4 •-. in • — + >r> —(u"i •—• >'^>l-0i:'-» slls^ f' S' (y:' -%^ —(M

,' , . ,p—— ;,—

b-J I'-t U"> •*< •< >:" •3 •:1 -* ai: r'-i '--1 ift) <»> >3> t^ •^- i^ i7> — '.-^ :->; . . ;;r, ...^ ^ ^ ^ W Cc; ;<.' <£• . M (£• »^ U> »^ e-i

"- •-'•• • »•-• =• • •—<~ '•;• • . ?• . -- .

——

e•tn- o0 IU'l CfS s1 s; 0 S?' ;? o . m >„. S ^3;! S^si '-''' -.. ,-r; — 1.1 \a^ ••,iTi>..J 1.^ Siss "'-^p^ !^. ' ,— J 01 •• .- '.•> iJl ^- s /^s - — .n -E. m — ^'2B8 - „--- ^ g^ . r;i c. ^^ - csA.-^1 \ -. • '"'• ^3 •"'• "''--., |;^r;:. """"^,Ss3?;;. "'--- iA "• t.J . ''^ as^- • . A l» t.^ 1 ..-'''-5 ^ ",;' ,--'''3i g ^. •s.<.-; I;' 1^ "S ~'. 'f'i ••' SS "" s^ -•"^2;o ..- ,;, i.^'.^ •\ .-• c- ...-- gfa" ,-- ^§" ^^a^ 6 .-- •» iTl * ( t ,-o r:."- - 5 ^ !•' • /--- *. -- ' / * ,•' ^ • 5 ^ ^ ™ sr< is— tT'f t-^ pi:* •k, -i^l J*. »',:< ^$g;^ \^ ,-i-r'- '"' t-i '~\z *~ ss. . ' /" - j / / w3 Iw:> 3 met c3 Z' -fa - ^^ M -,.»-> ww ^ ^?>'s a 'i3y3 11 0 — 5 i7> ?3 • ^ c-

^. H. M- H- (-" - C^JO <.>:<•<•<• cc—i tir^l •* <«^^c> —•c' <.;r-;<' o:. t-'l CC. 0 !•;< CO i5' ti." U;' y •i§ -•s ^.^•^."..L ^ ^ . •s» ®• . uaO -- •ssi • C^5 • d' i^' * is' "'-J • is* F:i-E r.*ME •• HM846929Be5 0

InPUT SCAN'. J.393 sn 0 0 DXAGfJOSTSC C/M-CUl-ATZDN VAI_UE PA5E/F^=_

GC COl-UMCJ PEP^'DRM^'J':^ VW_I_EV/PE^K fC'R ^. ^ "- 8-2EOM?R / 2. )/< 132. I IV. P*£=

NATIVE TCDD Mf.»B WT-.;-; 3SO/322 BATIC i ;•..-»•'-0. 87 > ' -1312SIB. )/< 553344. ) 0.79 Pf.ss.

^.5 REBOI-UTI^'< 323/323 IS'STTC- < ;• •'"•-f. SB) • ''O&B. >/( 553344. :i 6.17 F/..ES

XrJTERN'^1- isT^I^&ARS -/"L^S *

SL-'RPDS^TE RESPONSE ^/.C-l-OR RF EEE BELOW <<-'l -? ';"" MP AVEKAGE 9. 913 RF / np 'ws <•>••- 10 •;; c. 93 :; PASS

* RF » i5C-Oi -59--- - iO.ea-r '£3544. )» / ( 11^415;;- - -•.2S55°B XJLeiiif ££!S; 9S!t-? 80 2 K Hf::. et'siz OSSI ?331 ess i 09SI n'at-t essi

s ^•-'k- ^-.''»-- •-•»'—-< .••' ...-•.. .-'-^..V-—•„-•- .-,•.•'^-^^-''^.-•/'^tfc~.-*, ."'•s.--*^ /-l-'-—'w».^•l•'^^*<^^•/*l^^^^/l•^-'^'A•'l. ,-s, ee^ ^^i ^ ^ ^ /g^ii.Ci'lgfr'^;^ ^———^—Y"?——^£ ^^Sils '. l 'i '' ! i v

"St-^.'f. 865•6t£

OVf ff^y fCO'ff ^ -^~

f.aa'.'iann noiiH3L3.'! sw - s^-ya - zss c£^3/u;'£ oa3i-s;sz Gar "3 suisi sassw i^yaiiOT i:niu/w;)6f?(.3>fls ai ui^-e uas ssiisdo ;'sono3 S" ftyrin >• ;-;Il.l 33HOSI ' Tl S 831<)l'mS ?1?!?1!6 fr3/0C.-'S9 e89I 01 Gi3Sl Sliyos SOTO^Gtt'i.lH '.HiHa 1.13!43ndH03 l.i".:nniH;,!o'i|H3 SSHU .^^n^ .005085 CC' '—• <=• <.-• ^J <,t' W <•<' '-•-• —•V .c'l <•-.—' 'G ' (..;r;<• CC• ' ».•«<' ••S 1 (•»c5<• ••»- <-< LI:. <=. LC- -sl •?".

W <~' Vl <£' ^3 S £ c•:' •"? c..' &s? <.^' <-) W !— c' -•- f-J •• •'•' 0! ;; 1 1- ;:• '•-'.'-•?;< 1.-. '..' 13 '.•• -.r.-•) 1.''.^! Cr- \t'- ci. \0 "' —* co **•;'s"? rr^ r'ic< - c;. -'-' S (.1 S £" 0 ; i^^t: —^-i m 5 F- ? 0 -n I-J ri . Tt f.:. I,.'; 0 £'-= 'Mas - '""\5y^ §^- .••'a'- ^ ...--;=;•-?.,... :-°?: J |, C'l t.. .••• s..--'- ^••-.s o r';. fh '\ ^.. r" ^>.^?

'.. ^'JSM '"'-- -t^ ••t »•> \ "••• ^•T't.^ ^;:- '••^^ '"----. ^ ^^^gl^ § .; ••-, ••/• ..---' ••^•gS ',S ",a ""^•^>2 •y ", .--'''s s % ^""^'^ ^ t^ ^^^1 g /"'" "'" - !' /" ..•- n» . • c,.- =-. / • i s| | ^ scr- ^^ ^5 ^ {'"• " •' \^ [x; £;• - "•'-^^ S§ 1 ,?2^" /^S^ 5= S ^,- t1-' • r~"i x' -» ,.' " l-fl 1~! '.„ ^a 3 C? f) 0 /- " ^" "5s ? r'' t.'"i J-' — — & S

I.IS -^ <^ * r-w- - -1x^1 '£•• 5 -•JI 0 t.3 '^L •» 3HU 6Z'^ OPSZ IS!-;Z >£!££ ;I!2S esiiz H^S S3H st't-t 621-1 Cflh( ess i B3£t t t l i „ i ^—-. .-..... 1 1 ...... ,,,,....i...... ,.^.-,, i ,/-k-..^.,,- ^' '1 .^- ••-••s.--' N ..-^ 1 1 •(les;:"!" \ ,•' •EC6H:? "(•-"OT \ / •:K!;i.:3 ^ia •;It??3 t':,;.^ \/' ^ ' - ''.•'-• •0£K3^l : ^c'sss '£SSI8£ •i • •. ss^s f '' . t t - i 1 1 ^i , . i .. ^ 1 1 • "''*--. /'" i39S'r f ,' ear''?? \'.^ /' ~ ;es ••^9^ •ossizt' -P'OOl •?£9.1 SE^S , . ! ^^sy-JI——™^^——\^^ ..IJ^ ...kJ^.^ -J/ L——————H^^J|^JJ| 11^.1^ ^L 1 i 99S'0 T \ i-'"^-.\ \ \ / Z69'S?S '1 ' £?£ ".' 'i";)'':^-' \/ "v,a»\ •3^S? •^'t- y^iayc •wii. -(•'8 C-'ii '^C- •s^s y.7'.!?'?' i,*C.C. 1 , 1 \. , 1 i 1 . ! . 1 1- ees'e f \ ^ \ .'-" 3?e'??s vA,/ \/ " sse •ci-sTes '2S25.H k-^s •esrtt '£o;1£ •fl3I9C? '££;•!£ ^1'-'?" ^a**^ •aSKl- C;'?? .;£!££ ' 1 1 i i i | ;•'" "\ 995 •9 T \ \ /' 'l^ ,' ' '/ 360•8?S w.nTst ' - yf.CTS >OCS> •= da <

•S3"-! X 3^. .£. (K CT -/-) OAV dU / d» CTfe -! 30W!0.\V dH fr9s '-! (#> Ma^aa 333 d» uoi.^-i 3^Aio^5^i^ 3±voa«ifns

53.-^ T3 t '3ASS8S »/< OSST.L? , r;.9-g-;-' r,. cr±»ii frCS/SSa Qi^-vy ^.^-,.•1 cavaNv^.5 -iwNya-LNl

( '-?'?T9S3 >/< 'ass3? > i'os 'a- „' .:•;> ai^-si ase/ese i\i=r.!--nas3a SW

( 'wpyes >/( 'eaioaT - (.i.a'e-;'1; e':' oi-L'«u sse/osc oz-'tftf as'^w (3GC-i SAIXVN

"••d - •/.£ ( 'flST )/( fr ai.»OS=-g •,. •g 'B HOa HV^d/*^-'-"'rt 33"-JVMMa^U3rf NW(-l-ia3 3')

-r»d/«*»'

SSfrT '1MV3S ±-a-.il

SWeeeOfrSMH ; 31-"',. a-Tj

=rJ.aaNavxa aw/aMvi.g n=3-4- saNVwao^u^^ - ^8^:'s^ •> 1.1 "'ll^w w(»•*• m• cc-e cpo>>->J < ? •-* 5 a:-3> -— y ' ^|F ^ 3 0'. OtO 1-g <» ^—————— ^ ^ s 03 0 ,^——-———————^- ^ ^ in 0^ C:< \ ~ -=-=>• ^ w 0 w I-;' ^-1 (^' \ ~*—————————————————-^ 0 —V-——————————————————— £ 1 ^ ss ^ 0 •-•. ^

^ ' ^ 0 ?n^;5 0 aS^ 3 3=''' S --

^i> s?o so ?"' 3- '-'Sw Sm mI''! •S L'"! 0

vi» 3 S?1-'1 2 (=< «•

SS &'s!•;' W &Q ami esse.s '3' .3 ISS.3.3 K'-ZZ ZV-Z!. ESSIZ wos esn Ot-ft e^t-t een essi aasi 1 1 . , ...-1, ——— ———'—— '^••-•.. ^-l-'^^-^" <-^. ^————'————L-———'————'-I 1 ~ •33I,;t'S 'N, r '.'sTsst- '6S.3S8 \ / '.i';££8 ~m 3S!S? v S^'S; •se^sss •Ot-3^3S3 -S'883 •SS6SSS S?!?.S i . . i 1 i 1 i i i i i i . BQS'fl T ' R01 •)-££ \/ ' »•£? •^3'32T *«^'yr'-»rt i -9-0BI

———-..^ ^- BBS '9 T \ / " see 669''3£C V '9<;St'0I •S5C,^9 -e'ss •^ze.w ^•K i , 1 M£^ » ^\ i '8% V'W

@9S'n ^ ^" \ /"" '\ .--•"' 369'9':.?. \/ ''W' 0^6, / V ' 0% •S^SOt- ;- •?fOS6t '•'' V "9t-.3S^I -rec •ac;96;•'-•I-'*";' "tfi.-'t-?/•t-a.'t-??. •st'se'Sbfifl?i ffisss 'isrot' a;!;; i-ais aiyioadiis;' croi-Q.^-t-'n.a.^ai6t'!SS s nyn.i3ini;. aa3i-g.is?-2i3ei » "3s SHI?iiyMo I SSSSyU lOydlHO? 'HIH--39-3>a»--3<;'S> ;-;iu (Oi'iosi ? >O t UUS'3'0 UOS ?S1ISd•in3; S'SOHOOssiduys ew oi .'t'?i sirns ^n3(i:'?.ot'8nn smyo H3i-on..mn?, suyinniyuoai-io09 SBC'81 ssyu r3.-9S.-8 + 3ia9 ' , '•..3yi l•l.:ln?ll..^l•ll-n ,, • .005090 1

C:OJ·IPU(HEM LABS I RIC + l•\ASS CHROt-ltHOC.RHl'IS COl'lPUCHEM DATA: HN840830B05 SCAtlS 1347 TO 1470 08.--'.;:0,84 18:30:fll:i SHl'lPLE: 2 UL ( !501-lER MIX :, OWAII 5 COHOS.: CPSIL88 50M 0. 231'11'1 IO B0(2)240(2uc--,m~:, C:OtHRACT MASSES BHlS EA 469 2, 3, 7, 8-TC[J[J (QlJATEl'it1fiVi' JON) 22:2~ 3084S. 38.8 4057€;. 175248.,·~ .r \ ~20.09g __ .,,.. ..-· \ ... ± (J, 5£10

47.7 49920. 322 3::2,096 ± 0.~00

22:56 6205. 7.8 40600. /'\ 8192. ,,,.,.,.. , ' ' •• J \ 323~097 i,,.,, "\., ,,/~ \...... ± 0,500

104576. 332.099 ± 0.500

22:39 35292~. 353792.

5CAt~ THlE PERFORMANCE CHECK STftNOAtD DZABNBBTICS

FZLE NAME •• W84083SB05 CM o--. INRUT »CAM*. 1496

LPt

DZABIMOCTIC CAI-CUI-ATION .VALUE PAIS/PATI- 0

0 GC COt-UMN PEHFOffMANCE ViM.l-EV/PtAK FOH 2, 3. 7. 8-zsoxef < 12. )/( 126. ) fV. PKSS

NATIVE TCDD MA»» ItATZO 32B/322 rATiD /< 29&992. ) &. 79 pftBB

MS REB01-UT30N 323/323 RATIO (0 07-S. 20) ( 3640B. )/1 296992. > 0. 12 PAEE

332/334 RATIO (0. n7-a. B7) ( 627552. )/( 762328. ) 0 BO PKEE

RF SEE BE]-on (*) 0. 998 HP AVEHACE (?. 913 RF / np AVO <*/- ie y.) 9. 31 x PAEE

» RF = (S80< 2B42-2. - (0.089)1 296992. ))) / —"———• A^^-^p. /.rfo --M-l ^S '-

nun Log ' Plem Hwd. Mulllpto CopMa Ar,^,,.l Fito NBJIM Date Tmw EPA 10. Case No. Opwior TdpoNO. Disc No COMMENTS (STD ID.. L« ?1. OlWOUMn, Ett)

-. K/ ^l\i^4t>wco& Wff fC. , -ffi^oaar.i.o^ •i/t-l/t!-! (1. ill £•(. ( -]^' '•••n -•• 7 / /

/ /

/ /

/ /

/ /

/ / —— / /

/ /

/ / ,

/ /

/ /

/ /

/ / 1

/ /

/ /

005093 /n^-^ ^ -^^ ''^ -—> Mend CompuCham /' J " InilinlTim.olTun..^Initial Time ol Tune _ 7^'^.^. SKIt.) (A>———Wf-^W- GC/MS Analyli Log Ti(f)«Tun«EJifMt>3- P— r/Jti/n& X T'- aSra An^Miyp. »>--; PIHII liiud. MuKlpte COIJMM -r-is-

S FitoNAiiw DMa Tinr EPA ID. CaaeNo. OpB.IO. Txp^No. Due No COMMENTS |STD 1.0, IcH ••«. DiBOUKn EK 1 r-^/-Bit-^l?- ^ Stftst fie •01 6l3n<- ^ (/^3 .3'7 -/^>/«ff3i 'Hlx.'tf^ n {If <@^ -}^ t^s '?^ Ts^-rtO/- /??/»-!, r^^it-of-tO ^as fifd^ Z£.If C.c. -l f)nf ^ 7T /'-^?S-/ (f&-f ) TTK^OV ->OtKo^ 'St>0'^ /f 1'\ ca-a- ^/ (^5 ^ r-oi-3 ^CC-^L^ yu pyor^,D6o3 Wttreuwi<- w'' W^f ^•y /rf'? ^- -i>^ i i • i / i i i i i i

i i ^^^^^ i i i i ^'^ i i ^ ^s^^ i i '^^ i i -s»

005094 u Mud CoinpuChmn kulialTimaotTune- SMW W- -1C)—— GC/MS Alulyli Log Tune Turf Expires _ 0—_

Piuu Hfud. Mullipto Copw AnKiunt E Fito NanM Dalo Tlm« ERA 10 G»wNo. Operilor Tape NO. Doc. No COMMENTS (STD 1 D.. Lot n. DwaMlol, EIC | D - In^clud ^/I/J^W/C^ lisiiyt PC. ^M ^/^ ft '{^•icsmc.o. /(/•'-/ „ ^ -lot.ftLnulcsi^^ y/J//y - ^W (7A ^ QL3, -^^oys-/CM5 fisifi- Wf ^ /^ ^ C.

-hmww /^r^ COJS — A/ /^ ^ (3&^ . r.la't,fSllftr -> i-^/^ ^l-.l .<•->< •<," r.r.l FT),/!-^ -p(?4'oa^c

005095 w W -5 ->7'7'2, M«ad CompuChem '?,0^ ' Inilial Tim ol Tune ——< 1 Sl»ll<.) (*>——r. ,- GC/MS Analyli Log - Tiit»Tijii«E»(ilres_——0 i 7. .a Pa. af-L'1 An^.iyp. />?/ Z

Press Hard. Multiple Copes Amount E Fito Nanie ou» T™ ERA 10. Casa No. Opwtw T^M No Due No COMMENTS ISTD 1 D, lol tl. OIlpullKn. EIC 1 D Iniacied 72:2.3 //L'8Yo^296o^ tlVIS') H 5^ o?z -T5Sh^-1 0\JLAd i~ M^O^r?^-? /"/ 30-?- "^ ^UJ 0?2 CC 1 CO.'2- ^G'/I'K-') OF""^! //TO/;/4g-CoS g/S?/^ / 67- ysi-5- 1^ •^5 •». 6F6a3-Ht 11 +;70 /b^l?<^•> z/^/s-f z- :1\ l, '» *i '.. ii X ^TOiot^co^ /"/ } -12- CFSTW x i^TO /of^Co^ /'./ y:o ftped!^ t ii •i i, ti i. A/TO'Ci?-7-5-co3 /'•/ t y pput.Stt'S 4 , (, ^ f-l-rhl&f^ CO-} III/ 6 ^ h <• h'1. a^a^l^^S ' tew^ 1 / y a&^r^n——^ 7^/3C A'"^ c J-C 'JSl-ani- .7^ /^ f 2- 'I^S/U t-n^^/S^/C

»' /VHiy^o^off03 '•»"'?J <•/- /77 /A^ —1-,, ,?- ^/y^^'^/fo^ i'sfcr^^ \-^ ^ ^ 6,^3 ,?^ 1-S^fr>*f- />Jli/- ^/1S) / / '

/ / ~~~~~~—-^^ / / , / / ~~—-— —^. / 1^ / / ^^d/ir —.. ,^ / /

/ /

/ /

/ /

/ /

/ /

/ /

1 / /

QC'l Cop) 005096 • ,, u M«*d CompuCiMm Initial Tun« of Tunfl QC/MS Analyll Log TimeTuiwEJCpint

Pre— Hid. MuMpU Copto

Olle Tinr EP* ID C«x>Ho OpwMor Tape No. DitC.NO, COMMENTS |STD 10.. Lot ». blxallkxi. ill).) D • HI* N«m« In^ctwJ v ///W^t 1W3 fJv/fy

T^vf^M/1^3 SifMt 10 3y t! ^ f a^f ^7 33 ~srD. oos-i yf^f T rJi"&»Ki^3 "^ i'^-'Af n /3 -Jilan jL a^- 1^Fc&31fl 0^ <,f3 3a / . •^•l I s ^5 S Sf/if ! J 1 1 yro/ioffft^a 13 '1 WutlSJ^i n 2^1 W3 53 -. '!S N ^ !?:"^ ,.' "•• "^"^'"'•y Hffiiif&Ai'-s f I^IVf 13 S3 W^VI ', W {,V3 3 3 ; 1 ff-r() in l*///" 3 (-^-/fy if ^ OFuiyya. „ -w fc/3 3a- •. . "'"• •f.'9 ^m^r.k^Nl ^ ^/7C) lll99ft"3 ft3^ /y If bF^JTOl a-/ <,¥) 33- ', U-\0\H^Of\^ i /So/Iff /$• Sf Wooyiw '• S^ W5 3'a- .•" " • '; ^^j'q fholfo^fto^ f/^'s'ii (a, •JJ Ofw ffn, ) " .'Vf -^^ ^^..^^^'•""^ll;^' /-A.)Voa'?o/-l^^ i <-< '"i-Y ^ ,. ^ !fd( ?"°1- !: ' ; / / •" • ; - "'" T^t^'Tr / / I / / !. .-rffi,. / / » \, "••' -T"" / / ff • HR " T / / .'..;; •?• • .» • ^ ^ 1 ' l' T / / I"''* ••$' ! ' TT l 'yF >"• ' • ' ,; •y / / ' • •^. ^ '•"^"- ^ '" ^r-——— / / . .- ^.f' t • U f "• ' ;'. •Z l l

1 1 -;. " ?; l?* ;'i / / •:,; " ^. -}—"--—r / / " ^;""-—r '•. / / 1 r ' •••. -i- Z'^'i"; ^ L''. • •'! • •J :t ."^•h-jl" / /• •• ••, . ;" ',(; -^ '1' ^.••^ "S IB'^ "1 r^l'h.ijvl "%11 ia 1:.. ''^ i'i'^'i^lff^^^l'^-^^^^^'^W^^ 0 0 5 0 9 7 Mead CompuChem A A? "^ Initial Tune o(TunB_ GC/MS AnalylB Log /tfc£-— Timo Tune Expires-

Run Lou Presi Hard, Mullipta Copies

Caau No. Tope No. Disc. No COMMENTS (STO 10. Loir.. Comnllon, EIc Fife Name DHto T.n. £PA I.D Ififeclad Opefuw 7 1 *'" HWt^p£os- r^w ST ^ .^- 7^^^ ^ - W ;P?2- 2 HMV^Si41L^ w ^ i?.-' (//^ ^f 7-li^ySfc /(//'/ 3 -ryy^p/^a^- ^^^ cc-i- sS CA./ ,^ //^ -r-f^w^cd' ?////i^ c.e^. - oy CC<2 4 - ^ /'/a'f^ 5 T'u^i>!/4W ^/^ ce5 rA^ ss CC5/ - 1 6 li/?4£>WCo6~ f^ ccy »W i^ ^r C< --/ 7 ^ TW^M/^OO" Kf ?^ltt CAT ^W ^ KX, ff &^A'' a •T^yy^/ye^ 'a'/ifil C&s" - ,&/ (sf.i •-i'-s" CC6' : 9 -f,,IAlifftl>S- ' ^ Ww ^••/f SlanK. ^ ^ ,>-r -7^/(/f/7 tf ^»n^

0 7-/,/7^ ^<' S^^Q. •? ;^? •3terM(. ?/^ ^ ^r rofuf^i. 6f^<, , / /

? / /

3 Y / / 4 ^

•i / / '~-<^ / / . ^^ 6

7 / / '\^ / / H ^

tt / / zu / / ^.. 21 / / -,4% s- ^// 22 / / 3 / /

4 / /

26 / / 6 / /

0050 9 8 /\ \^ i i -f 1 ^ ^ ••s. Ofl. ? 1 ^ 2 & •t ^ •5- ^ § § i °» 0 ^^ 1 ^\ ^ s:? ^ i ie •e. ^- 5- ta> ^ <; ^ ^ ^ ^ ^•\ ^ 1 ^ ^ •^ ^ 1^

-a •< ^ °>k. -^* v\ °<> Si -& ?; -» •$ ^ ^ i i^ §?- 1^ ^ / 5' 'S

P

A r\ f\ r\ / ft r\ R r\ri ^ f» r 1 ^ •^ ^St \- ? ? •J ^ 11 1 ^^ k S; ^ ^ ^ ^ ^ ^ ^? ^ M ( I (^J ^ ¥ r- -t^ i 1 S i / 8 ^i i J •s,^\^\-\ g 7 / 1^ 1 ? en Bs> •w / ^ 5 ^ ^ 0 /fe £ ? / ^ ^ t^- / t s) ^ ( ^ ^ 5 ' . Mead CompuChem MPfl-- GC/MS Analyala Log

Run Loi;, Pres& Hard, Mulllple Coples Amounl FtleName o,1e Time EPAIO. Case No. ln)l.lcted Operator Tape No. D1,c. No COMMENTS (STD f.D., Loi ••. Ill-EIC.J /IN'l'/ IJ,,f'/5 t'.J.'6 f'l/5te'/ )C - /},µ {1(1 lj!) _, - -- A/;,/ rr.tf4t1P/&Ct1S r 1/fiJ>, (!J!_.j_ ~ .1tJ liq 0:1 e.a.l f-r'1f'1 /2'ilb-C,.O~ f/ I/St?, : Cf..2 - JI'( 1,/(J 'i!i ~ 1-fu 9,t.1Ju ~-c 0 '/If-,-!~ C(!.5 - 1).,/ (If}, 65' ~II. 171/N {)j/6Co5 ?lfJigj cell - ...J,J uR ,<;5" r!:/~t,,, l~/,o,,v 1.., ,, /, /4(/1 c-S' ,, .. I I I I I I - l I I I I I - I I I I : I I : I I : I I I I : I I :

I I : I I I : I I :

OC't.Cop'f 005'100 l-'!',^ Mead ConipuChem '-^^ InilalTimBolTune- SWf) (A)——,(B1_^__(C)———— GC/MS Analyili Log y Time Tune Expnea- ~~f ;<,•-/ ' na. VA>7f; ___ t^—lj^ 'A^<^ f^1 Press Hard. Multiple Copies

E Case No. Operalor Tfl(»NO Disc No COMMENTS (STD 10, Lot ft. D»p0«bon. Etc ) File Nuirie Dale Tuna EPA ID InfectRd

- 2 ->..(' ^^l•{•;t.•^^/l&»•, ^A-','/^( ^ /"- ^-7 ri- ^k t.^ HS-f/oi-'-'i 8-1' '&0VtT- zl ••U <-!;-! s^i ' 1 nfc nr-"i?( ^» r 2 aw v. :'-€ ^S ^ -11^1 '1 //TO'K-'2? ^&5 5 ' /'i/ 'Ml KWI^ .1 * 1 ^1 o/o-?^i-cu5 /!(/ ^ :li pcw-nn- h n »/-. -—.— ..U. ^-i — —————————— - ^ - (--fcroTo^'^^5-- ^-l- pFCAAl • <^ ^l...,.l rJ»- ^-(0 lo^'-llcu'; • / 1C 4:^ Of-wSTi^ 1| 4 / -Ll >, . ———— ^ J=h-n-f-G ?-&5-/> < '0/a/i .<- ^1 Sl^flsf ft 93 'S^if- .^ J-ff t'^/JV ^3 /-/ A/ r/^/^6' /»aJ' ' ^.l fc ^ ,Tff •^'sawsr fli iir TA - / / ^i'-A?. / / / / "'---—-. / / /' /- / / "- * ' / / / / / / / / / / ^ i/^/y/ / / / / / /

005101 i h 1 .^ — ^ .. . 1 ^ i) v sJ s \ 1 ( ^ i »c i K ^ ^ v ^ 3 (0 '! i- '• 0 5 P ? s ^ n y \ ^ ^ s \i U 3 Q ^i ( c < •3 I ^ < ^ V ' \ 's II ^ ^ p — A ^ A ~f. ^ V- 'R p- ? ci r( c^ A ci ^ r ^ l^ ^ i ^ ^ ^ lo "i Q ^ % '/i ^ ^

c s. ! 1 m M t^ '5 3 v> An IS 1 a- 5 £ > s •» •>• a; ^ •a •» s •a -3 1 SJ ^ •a -a y \ ^ '^ •S s •^ p r ^ i ii ^ ^ ^ ^ ^ ^ ^ ) .J 'TS

z »- oa , » , ^ » ; ) ^i "' — •* 3 v> € ^ ^ 0 "y -* •ft . a S p ,? ff c f r^ ffi c m 8 ^ '^ 0 D i ^ rt p 0 t \J -^ 3 I ^ 5 £ u. 0 ^ ^. u" £ ^ i« /a A ^ ^ ( ^ ^i ^ \ £ $ •a 'V- f1^\ 'Si ^• ^ oi a • (Ti -» rt "1 '^ ?»- 5 5 S ^ CT-

r\ \\ 0 ^A" h ^ tl >, ^e: \^ fc I, 'n l^ t^ ^ ^ V 0 ^ V. a •o ^ L, ^ <£ 0 in 3' ^ a t

SAS/CASE: 3389-$ GC COLUMN: CP SIL BS

BATCH « : 109 BOTTLE DATE; 8/27/84

CC 0 ilie*

EPA SAMPLE It DFe03721

EKTPA NET 237B-T(£DD DETECT AREA AREA SUWWOOAXE Cl-EAM-UP WEIOHT CONC. LIMST < HEIGHT) (HEXGHT) PERCENT (OMB> (PPB) 328/332 332/334 ACCUB-AC^ <;-"' Vse jn QQ ND »-327 i. ae 247. 51-Pi < ——> < i. ee) p^ \o.^ 0 ^ 0

AREA AREA AREA 320 322 257 e.

BKGMD Bh-GiMD Mt-B-TIPOXNT MUl-TZPaZNT 320 322 RF-+1ATIVE RF-SURH

e. 607. 735. 8. 91 A. 01

COMMENTS: C13-TCDD El-UTED AT SCAi THE CONDITION CODE TS

REJECTED

RB - REASENT Bt-AMK ND - NOT DETECTED N - NATIVE TCDD SPIKE FB - FIELD BLANK D - DUPI-ICATE (INTRAL.AB> P - PARTIAL SCAI SU — SURRDOATE % ACCURACV OUT OF RANGE 01'61 6S;ST i.f'Z\ S£i6 TOST 0001 BOS 803

'^sTr^^fietct-sai' n^apal ss'fi ssietas^t

81

73 ri—n m 3 m o

F3 ya suiei sassyu loyaiHoo wwsezmvzw 01 uues'a Mas^6 ssiisdo s'sawo £9 WMO t^.^s.--8 ( iz^eeedo - eessttO) 99111 in e saidi-ws 00Si oi ees SNUOS eeuseiiieiH '-VWQ MBHondwoo 008SSSSI f8/8e/-80oia sayi M3tondno3

005104 S 0 1. ^. 0 0

COMPUCHEM LABS RIC + MASS CHROMATOCRAtIS COMPUCHEM DATA; HT011106fl03 SCfiNS 1284 TO 1489 e8/3B/'84 13! 53; 08 SAMPLE! 2 UL 11166 -;C»3989 - DF093721 ) 8/27/84 OMH# 93 COWS.! CPSILS8 5011 0.23MM ID 80>'2>24e(2eC/MIH) CONTRflCT MftSSES 131MS Ea » 1X12-23?8-TC(M (iNTtRNftL STO)/'3?CL4-2378-TCDD RUEC-TED

'^V ^^^A/^wVWAA^;\NVV^tms —.—————...... it——— ,.,——" r-" -'—, , it—..,...», i. ...,..—. , ,1,1..,—,, , i , in—™,———*• 'i •' 'i '• ^<——« lee.0-1 1984. 328 323.098

77.4-1 A 1536, 332 J - -A • - -v^ .n^^^ >/ VWW\/VA / LAM'^A ^Ili

81.5-T______i______„ ^______1616. 334 -^A^r V^/^Av^\^^MA^•A/yA^A^wvv^i^tCT:^ Fi ^ ? 1 -• _— •• •• •••i '- • -----J-- . . ._...... ^...... —.- . . .. .- .....V...... ————...... -.--- J...... ^... Ie .. „—-. I

i 4096.

1346 1368 1386 1489 SCKH 21s25 21s44 22803 22;22 TIME 9 0 1- S 0 0 ' "'

COHPUCHEH LflBS RIC + MASS CHROMATOGRAMS COMPUCHEM DATAs HT811106A03 SCflNS 1284 TO 1489 08/38/84 13;53;60 SAMPLES 2 UL 11106 (C»3989 - DF803721 > 8.--27/84 OHfi» S3 COHOS.; CPSIL88 5811 8.23MM ID 80<2>24e<20C/niN> CONTRACT MASSES 131MS EH 469 2378-TCOO

1C 8-1 i i . . 1648. 257 J ./^/•A ^A^-VV'^n A .-^-.^^ ./ V^AA-. /Irt /XJ'^AZ/Trt ^ il 257.077 ± 0.590

Sl.S-i^______/^______^______1344. ^/N^^w^^/^-^^^^vW^/^\/ ,—————,—————,————^————,—————|Y. V ,——M—,—————,—————i "••-

90.3-1 1488. 322 v y*^ B^fi AA^/^^AAV"^^^^vW^V^^r vw""' '\^ 1^500 -—1-————|—————i—————i—————i—————f————i————,—————i—————r————r—————i————*

1536. 332.099 i 0.500

248.5-1 i 4096. ^W^^v^VM/^'^^/v^^ 1366 1320 1340 1368 1386 1400 SCAN 20:46 21805 21:25 21s44 22:03 22;22 TIME FII-E I'.A.ME-. m<:>il823B;t5

LAB'. C c< ,'•-•:F u-. HE ^ t- DATE ANAS-VIE;: 3- P6./S4 sAS/CAs.e. ses-'T-s C-C COL-UN?-^ C:?' E3L- 8^

BATCH # •• 169 BDTTL.E C.ATE' S-2=-?.t

CC » l-i.e23

EPA SAM=_£ ^ DFeC3713M r~- E.KTRA NST ^.i'B-TCDD DETEC-; ARE^, -,-t^. Su^FiC.^-,,. ",]EftM-liF iriE.3:&""; LONC. ^ IM^-; •; HElS-i- ..' •:-• -: - -• - : F ;- -- -'-. • (GME..I ;ppB:l (PPE .1 3S6/3£'2 l-;3i.''33'i A=z^'yz LTt >»?• -IFF", is.. Ed ND a see —— '' £--. £;•--.© -^ < -——; • ^ =^ 0 y^

i : t AFTEA ARE.--. AFE- AKE.I /''' ' '••" i .-;,.-- 332 33- 3£5 322 / 55; 32?

333?e lie;

HE^&HT BM&W 332 32S

14S.S.7. 2239.

.'-^ED AT 5C'-:; K; 7-L'.i>l CODE XS. 0'"

•^ ^'.^e s^vv)^ c&^.A^vc^ teO.e, ^+ <(cJ^c^ Z.^-cri'tM.i'. ^-^A ^^ (tar^G^ G^viw. REJECTED

RE. — RE.jf.CiE!';-? Bi-AMK K& - rw L.-E. re^' M - NA^J-E- TCDD SP^-'E F& - F'SE^r'. B^-. D — DL-IPi-ZC'',TE I iKTRit-.i-^E ) p - Pftti-r^.-'ii- S OK, — No efi'r.c.RS FOur^iD

•'>*- CDRKEC-T-D ftf-E'-, 3Z-S-. r. 328 - < 6. ;••&= X 352:1:1 ~·I" I• I •~, C(11jl_!~ .• ! l_f ~ llS~, '.:iu1·1 ). , i·i'•'1 lt 1 ,.I•' ~:•.:-hJ\ u1, !'(!I•' 1_111111', , 1,1,. ,,,...-· , .. REJECTED i.J,11;.H,. U:•l.'

! \

\ \ --,-·-··-,------, ~,-----...---,----r-·--,--·~f__,...... ------y------i-··~ I 1500 SCHN 4QI) 6•~0 800 100•3 l~Ou 1400 25:44 THIE. 5:'.'C 9: 3~ 12:':•2 16:05 l'i:18 22:31

-"?'i--·, -;;;;:;:::;:::::, .- ·=r"' .,-~-- f 1-h)i 1-1$() ~:C;itl 1400 1420 :::,: 2·j TIME ::~:31 22:51 005108 ( or lr I ICI it M [_H(: ..:. RIC + l'lH'.:,::.. LIH-\,l'lr T(1(.!;'i ,/'\~. (Ui1!f-'Ulr'J.:.rl OHTH: HT(i! H);."3805 sci:-l!!S i::.:74 TO 1437 ~J8.- JL3. 84 (1: ~i;: uu ':iJ•1FLE: : Ill 11;1~·•; ,-dL:11.')';I·~; ~. uru1jj;··131-1 j S-£8-84 DM11il 5 '(,11[1S.: C-r'~lL'.::,:{ :,1)i·l l),~·:f•lM IO :"·1:)1~-J],fU',~'(_1( ·M[tj\ (otff~:HCT MHSSE.S l~:1!1~· E~ ➔ t·,j 2~~~·::1-·ll'.(,1-1 •il E - /~l<',1',S ·· t-t5 r-t·1{JITlOJi M ► 1FhEJ/J REJECTED

23:06 2168. 11024, IS,il i\ 2752. -· '\

:.:::·.11,1::. ,.·.. •_;_•(;

005109 FILE NAME; HT6ie959C63 OWA « 03

LAB: COMPLlCHEM t-ABE- DATE ANALYSED: O'&l1)^^ -9-99 b\\^ SAS/CAWE: •TM?01 3(9^ ~ 5 GC COLUMN- CP SIL B8

BATCH # •• 109 BOTTLE DATE-. B-28-84

CC * 18959

EPA SAMPI-E # DFae370&

EXTBA NET S37B-TCDD DETECT AREA ABEA SLWROOAiCK Cl-EAN-UP WEZSHT CONC. LIMIT < HEISHT) < HEIOHT) PEHCENT-

10. 80 ND »-327 1. 80 347. 5'-^ < ——) < 1. 60) 0 0

AREA AKEA 322 257

HEZGMT HEIGHT BuGND BKGND MUL-TIPOSNT MUI-TIPOINT 332 334 320 322 RF-NATZVE RF-SURR

1151. 1279. 0. 91 1. ei

COMMENTS: C13-TCDD El-UTED AT SCApt.J.436 THE CONDZTIDN CODE TSiSU,

REJECTED

RB - REABENT BLANK ND - NOT DETECTED N - NATIVE TCDD SPIKE FB - FIELD BLANK D — DUPLICATE P - PARTIAL SCAN SU - SURROGATE X ACCIWACV OUT or RAMBE U. I- 5 0 0

COMPUCHEM LABS RIC COMPUCHEM DATA; HT919959C03 SCANS 300 TO 1588 88/38/84 3;12;68 SfW-E; 2 IJL 10959 (C»?e0991 3- OF9e37e6 ? 8-2S-84 OW 93 COHDS.: CPSIL88 50M 8.23MM ID 8@<2)249':29C/MIH> CONTRACT MASSES 131MS En 3 23 Q 52 LU h» a 3 a:

P ^L.^J^^^.JI^Li^U.i23^.15'52 . ^^l^i^b-ISi^ ^^LSSy16^^'.

see 899 1000 1200 1400 9835 12; 47 15:59 19:18 22; 22 s^soo REJECTED

COnpUCHEH LABS RIC + MASS CHROMATOGRAMS COMPUCHEM DATA; HT010959C03 SCANS 1374 TO 1499 08/38/84 3!l2;80 SAMPLE: 2 UL 18959 W7QQ3QI 3- DF863706 > 8-28-84 Ol'JAft 83 CONDS.: CPSIL88 5011 9.23MM ID 8e<2>24e<28C/MIH) CONTRACT MASSES 131MS EH * 1X12-2378-TCOD (INTERNAL STD)/37CL4-2378-TCDD (SURROGATE STD> 23)47 2343. 17478. 160.0-i ; .^/\ 3472Wli.. 328 J1^1' V\ 320.696 •A f\,—...... A —i———*»—i e.see

42.4-t————————^——JL———————————A——————————————————————————————————————————————————————————————————————^———————————————— W£. 328 AA/^^^^^^VV^^V^^J \AAAy ^:gl

______»______,______114884 . ^v^^^V^Vvvv^^^w^^^^^A^^/V^\,'\/S,.^M\A/1-. /W'^ ^A\A^:1:1

59.8-1 ^ 2048. 334 - nrv^A.A. .-A ,-.^^. MA^—.-,^-v^V\ M. A< A,-, „,,', ^•'»

4992. v^/v ^ V^^\/\^•SjV/^^^A,^^, —————,———————.——————^l——————.——————^J—————,————————1———————j——————^«——————j——————y t~^——— 1468 l42fl 144S 1466 14S8 SCW 22:22 22i4l 23!00 23:20 23839 TIME cu-soo REJECTED C011PIJCHEM LABS RIC + WISS CHROMATOGRAMS COMPUCHEM DATA; HT010959C03 SCANS 1374 TO 1499 88/30-/84 3st2!00 SAMPLE; 2 UL 19959 (C»700991 3- DF093786 ) 8-28-64 OHM 93 CO-IDS.; CFSIL88 59M 8,23m ID 8@<2?248<2eC/MIH) CONTRACT TOSSES 131HS EA 469 2376-TCOO WE 332 - 13C-2378 - AS RETENTION MARKER)

55.8-i A 1936. 237 i^^v^^^^Wv^v-vAv^^^y-v-^^JTl •%s 23847 • -^r2343'. w2- hr^ \A •338.936 '-1—————^——i 8.509 A/C^-^^^^-'^^^V7 "^^'^^A-^^Y/^V^/V^ /'"''-'"———*<:— '• r———'———r———'———i———r———i———r-———i———i———i———i—r-——r -—i———i———-f———i———i——'

1648. M ^--^^j^^^ "V^W^'-^-A^ v^r^^w-M/^ ±321:ls i . i\.,

______A______,______W. /^^VV^^Y^VV^^A/^J^^^ ^:1

i 4332, ^^yy^^^Wv^/^^sAr^^ f\ A^———— i^t.—OMO—ii——n——Mi^.J—i • ————••iiir.i..M»»i 1111111 mw'vnwmn~i— " —...... ——J- •. r. 111.11. n r • 11,11,,. ..ii.wwwJiftwm.... „„.... i , iIiJiMi——^,i^..»iM«,nrtM*».»....l...i. ^fiwiswMHfMttfUUMMwM.,, 11,1. „ ,., —^—«J-*^

LAB: CoMPuCHEW LABS DATE ANALYZED: 08/30/84 4:03

SAS/CASE: •TOa^fet 30?fl-5 GC COLUMN: CP SIL 88

BATCH # •• 109 BOTTLE DATE: B-S8-84

CC « 18934

EPA SAMPLE » DF8e3704

EMTPA NET S37a-TCDD DETECT AREA AftEA SURROSA-Eg- Cl-EAN-UP MezeHT CQNC. LIMIT < HEUSHT) < HEIGHT) PERCENT (PPB> 323/322 332/334 ACCURACY

¥ee ie. 30 ND 1. 766 e. 87 97. 7^ ^) ; \ < e. 7&) 0 r^ 0

AREA AREA AREA AREA AREA AREA 332 334 326 3S2 257 358

3313&. 346S4. 0. 6784. 12784.

HEIOHT HESOMT BHGND BKGND MLB-TIPOINT Mut-TIPOINT 332 334 320 322 RF-NATIVE RF-SURR

47*8. &261. 1375. 1455. ®. 91 1. 01

COMMENTS.: C13-TCDD El-UTED AT 5CA»n-343 THE CONDITION CODE IB. DL '

REJECTED

RB - REAGENT BLANK ND - NOT DETECTED N - NATIVE TCDD SPIKE F& - FIELD BLANK D — DUPLICATE (INTRAS-AB) p - PARTIAL SCAN DL — DETECTION t-IMIT TOO t-ARSE

M 248-1 S I- 1.500

COMPUCHEH LHBS RIC COMPUCHEM OATft; HT010934C03 SCANS 398 TO 1590 ee/3e./84 4!e3;ee SHHPLE! 2 UL 18934 .Clt793991 3- 0^983764 > 8-23-84 OHfl# 03 CONDS.! CPSILS8 SUM 0.23m ID 89(2)249(29C/MIH> CONTRACT MUSSES 131HS EH 9 28

Q 0 UaJ (X

E.ff | 2l!23 asJLLssLw^ 85 12 57 148 42 1£L46 I ..,rV ^^^'LU. ^ ! -1 r- ! ^ .1^ - "

600 see 1600 1289 1400 9; 35 12S47 15859 19! 16 22822 9 U- ^ 0 0

COMPUCHEM LflBS RIC + MASS CHROMATOCRAMS COMPUCHEM DATA; HT610334C93 SCANS 1281 TO 1486 06/39/84 4;83;88 SWLEi 2 UL 18934 (€#700991 3- DF903704 > 8-28-84 OUA# 93 CUHOS.S CP5ILS8 58ri U.23W1 ID 80(2'240<20C/MIN> COHTRMCT mSSES 131MS EA or- ir/^Tl-r\ » 13C12-2378-7C1JU (IHTERNftL STD)./37CL4-2378-TC()D (SURROGATE STD) KhJLU I fc.U

31.7-1 2336. 329 A- 328.096 ^v^^AVV^^-wVV'^'-^/'''''' ' V'^'Y^\y-A\^r-^^A ^ * 8.598 1 ' ' 1 21S381 2388, 41.4-1 ^ 3056. 328 „ 328.898 /^^^vY^^^v-v^<-^^2--^-/ ^^'W-J^ v-^\^r \ x U.^uy 1 , , . ,^^ . , . 1 , 1 4768. 78.5-) 30136. 5792. 332 . 332.699 /A\ \ ± a.sae

'21828 6261, iae.e-i 7376. S34 K. 334.180 . , • / ' '"-^/^^ \ - - - - , -^ , ± e.SBU ' 21i29 15503. 246.4-1 108736. 18176. RIC...... „....,...... A -.-...... -....- isee 1320 1348 1368 13S@ 1498 SCnH 26:46 21;05 21:25 2Is44 22; 83 22i22 TinE L !. I- 500

COMPUCHEH LnBS RIC + MASS CHROMATOGRAMS COMPUCHEM DATA! HT0ie934C03 SCANS 1281 TO 1486 0S./30/84 4:83:88 SAMPLES 2 UL 18934 248(28C.-'I'1IH) CONTRACT MASSES 131MS Eft __ , .-r\-rr-r\ 469 2378-TCDO

34.8-1 2816. A rt 257 h - 257.877 ^V^VV* f\

'1 • 1 • 1 ' 1 ' I • 1

48.3-1 2336. 329 A.,-, 328.896 ^^-\.^^Vvvv~-v/^'"Y^V V—Vv\/\,^W-V<^ ± 8.588 -•""""""''""-'"•"•'T- •"i1 •1'11 "11 I1 " 21s38 isse. 6784. 49.7i 2880. 322 A. 322.896 •1 9.598 /-A^/^YV'^AA/VA^/v^'^ 21s27 ' 1 ' 1 ' 1 4768, iee.e-i 38136. 5792. ""~, 332 . / \ 332.899 S v ± 0.588 y ^-^ 'l^-^^^^^^^^s^^^--^^.A,.A.^^J^^ .^ ..-.—^ \^-^r\^^,—, ^../>—-—^^/~^^/^^^y •^ ^A

313.8-1 100/^(3 • l817£. RIC . r-N/., ~^.,,.,..,^..,..i...... ,...,,,.,.. —^—..,.-/.,, ,.,,,..-...,...,.J...,....

Lr».B'. Cc».<="-iL"E'".' Lft1; • DATE A;..< *._-,• 7 E-r, 0£ .•'?'S.-'5A

SAS/Cft'E". ^i-'S^ C-C c"i-t-n>wi»' Ct-' ST.-. &5

BftTCH * • ^B^ EtOTTi-E E'l-.TE: 6 .''£7 .• c"-

: : ^ lCl^S'3

EPA SAMfc-fc- t; DF'&C'iStTO'?

1 Ha -r ./.---.-S-TCDD L^-recT A ae'-, .;,- ^*, S'ui ?;;..;- •CO- ,:;;;'-•- "DMC. - -t "3-T ';He1=—— 'i "' "1 .^ ^-~ 7 ' Pi'---. ;^— 3^4 P F E .i r-FE '• 3Eei.' 522 ^:1.^5d A;=^ E . *•'>-"•

— — — r- '-- ^, , ^ VEE 1:- •r+T' N& , •?i?-5 7 ^ ——:! ' C; 70) 0 0

1 rtflE.' ! -It- £'. • ABE A 332 33^ 322

.5485.

ME3C-l-i7 Hi-xs 332 3;

1288

RB — RE-.*,C~E;.,I- &L-AMK KD - t-iC.-r SE-'I-ED N - N/',-,'z..-5^ TCDD SFSi-i. F& - ^ZE-L. BL..-."..' D — DuP^lC-'-TE •'JM".'l"i^_,Sf:> SU - SlJKt-CC^.Tc. ••: A--.-i.sr--.L-4' DU- := ^ <-.'GE RIC i-01'PUCHEt-l DnI'H; lli,lQ:(3;.iy5 SCfltIS 369 TO I3S5 QS-'SQ/S-^ l;'!43ikii;) SHMPLE; 2 ui. I.'A-? ^rasriya r.'Fc'iei^'US ' y--'27--'&4 uHn(t 05 a CuHriS.; CPS]L3i5ie;i'> •SOI'l e.2'.F;tl 10 - ^;1(.;•.'24••^';••u•:-•l•ll;^' Ci:iH 1'RnCT MASSES 131HS EH REJECTED

4:;0 I'3'; 15 I t )••,'-• a';i'l A AJ •"''i "•••'• 23;n4-,•,,/„ ^^^^.^^.^/,^^^^^^

...^———^————^———^———i————^———_,———^————^———^„ 4fle bQo sea looe n'ee i4uu iseo lye" b;2S 9!3S 12;5^ 16:35 liilS 22;31 25;44 ;y;57 0 2 t/ ? 0 0

RIC + 1'lHSS CKnuI'lK'U^r;;'!- CO!'IPlia£H Di-iTri; !il,103S^n05 SCWIS 1355 TO 147y @S-'30--'S4 12:43iU@ SHMPLE; 2 uL luSS.i •rfrseaa - oree'3?e9 ' &--27/84 uHnit 05 CONOS.s CPSILSS £?1 U.2SMM ID 38';).;-!,:i'.x-0(;--t1IH) CuHlRHCT HriSSES 131M5 En I l3C12--;J70-TCDO

"A /\i\'\ ;"\ /\!\ .\ ,, . j\ ^u,^? 11 • • ' • '•''•" -l •• . II ^ o 51-itl i",,'1 ' i/'\/^ .'•,;' s ' iih.

62.2-i ^\ 1472. 328 , ™™-A -A (— 3^.638 ^ ^ /, / ^' "V-^/ •* 1 ,••/ ^i /./ ^-•'l ^-•./. ,-~-A

•'.

•^ '''/— ~^--'\/V-- / -/ v \-' » • t e.see '»—' ^ v V' A/-'-V/ ^ t ^ v" ^

A. :'!4a l^S, ^^fl?. ••-••'i 1?P6. . ; ^j.'.l'^-:! ; •,' :/^- - -','-- - 1 t M.51JU J"- "'- W v ';•' ',,/',, -- .•^l/V'..-J • .—• \J,. ^ ''-,'•' 'l-•••-.••' •——--••• \-'^———-' \'V' ''T-' '^-' ''-•./~- •————•r—— 1 • 1 S;!47 1 ?3S. r ± + r' ^ s' !'••* | s s p. - - - - 2; L^> 1 ? ) -t-^ ^> i ^/ ;/ ^ 3 '""I i / 7 '^ y cc ! ,-^'- ' '•:"'' i ''i ia?'i ^ ^1£ •• ".s- 1 ''-si •a- w ; -—^. ^.J^ ^--j -c., ?-"•; --— -,-—•-'' -X i ^\ ; '• j •'• 1 ^^» '"71 -"I'l t ::

•Tl i '^ ^' "'-••.,., ,.-''• „••'• -':• V-' •3; 1^ ^ <•,' 5: dt ^ "' '-- i r' 1 /^ ' i i -•:'"''" ^^ ^.--' s ^ C? •-••! -^ K' 1 J (£1 — ."I ~ • ^-^^ ...^ 0 "f '^"t - •^. - IS -5:,^ '» UJ — a LJ ;•- •-1-1 i •';'' :r; ';'•* 3; ^ • - ^'* ~~~y ] 5 f' * "•;• y ••0"~ £ i <" 8s - !— W ^- .. " 1 ( - o ' ••i iS : ^J '"-- '. " ! \ ') ^ t" - 1: ,-> 1 ! ^ , ;. ; '.; ? •i"^f ^ rz" " ^-^ --— ; /J f'"' ..--••'i • -••< '';• *""' ll,^ 1 •r" i3> ll"> "'-. J'~ -! -1'*: — Ti- '^ S.

:-;,, •— •-"^. i lp ; ' - -, ^ 11 , \ -s ,, -. 1 /'"'' /" ' "'^J'^"^"^- iTT' - : "' ? ^ " '\ \ 1- 1 •--., ! fl <-< •3'^ '" ''X* t '"^ i ,, .'^L' -r t r^- -—""' ^ ,'' .»: ••y.i -~» '""".-- r: ' " i \ :;""0 i 13) t^i 0 C-7 >, — >3> — '''> i •<• M 1 s .) " ! ;.-'' •^-•(N '} -•- --.! E ' -. •'• .; :S '-•. 0 ^ <-, ^i ^ i. ', ; 1' •r '» • •.•t •^ 0 cii "•i d ' ^~- ^t- : S -^ 1 •-•' S' IJJ /i / S m ^; — ;5. ^- ^- '-•'-, '• — ^• i ••.T ;•& Sri ''-• '• ~""* ^ •'-. — ;; <=« : 1 / ro 3 ^ S;; ,-'' <•< ^ •^- —ii-i Cf " i. '< -»—i <—< '—•• --—^ \- 1 ( 'X' •• •'-i = ^•i t— [ '^ \ ; r.i-1 rM >~i{'" ''-i !•-;':'; s \ '• -' .= -+ r- ^ '---, Er'iM - .. L•-» -^' , <, •.. us .1:1 + 13 —i ni \ '') 1.) \ i^ &; Q '\, ~? ; ^- \ 1., i / i ""^ " '» ?2 S i^i /'-'' CB; CT t.'^ l-l f ,' ; .^-''' ,." 1 C: i ; ,J ! ^" ] ^; <,, i } I-''? i '" r : 0 u~.' ^T——^"'" ''•-•-. '•-^ <=-* -'^^

7>- •^-* ^ 1 < | ^ , r—*—'-" i—— -r ' .» •• ••„• i- •:^ • ? - • *3> —l il-t 1^> >.''< ••) :, •S> ."-! •-l> ^- - .- .',- T •?•> l,'- -• -, • - "> \ P3:i-E •.--.£ t-rC-J.iC-J.E.At'S

r LftB'. C ;:!<••<=-'-;' "K"; i-.",-' DATE A;-.!Ai_'r';E.- •'' l->:.;'e'^

SAS/CASE'. 3&S?-5 'SC CC'1-L.tMT'^. C?'' £X.- "-: £

BATCH # • 161? BOTTLE DATE: S.'£7.''--;

•: : * 11CH5

£PA SAME^E * DFCiC-5712

EKTRA fcT ^<..78-TCDD I.-Z:TECT ARE:i^. ..-EAM-l'F ^OPJ^. - TWTT ';HET5^— ? i PPB. ) F F-E- l 32&/

AiSS- >;s. se 0. ^9- W,5" < e. 75:! ^

AREA A','E:f" As E* Afi-EA 332 53- 2C- 32'a

3017 c.

B»-!i.?';D 3£'£

6488

REJECTED

RB — RElt'C-Et•,.T Bl-AMK N& - Mil.- C.'E TEC-EC- N - N'.T.T-.^ TCDD S-'-r.'i F& - ^rE-i-.;:. £:_•".;--: D ~ DUF •-.-£ r-^'TE: ^ Zi'v" F •-,(_/••& 3 p — F ••s-"':;,»-._ 5c*,r,i SU - SUF.T-^.i:---E '.^ A'-.-U-.-ACV OUT -T K/iMGE

»•».. CDR-'S =-&.':. AFE.*-. 3^'S C32S - <^ Cte'-' X 3S£)3 ^

^1- A

"r

;

'.!:> 'T? ^,g. — s i.i:> s

.. ^. »-' " -" ;.-•§:- t.-^ '-n

,' tT? i -. •-- .-' r +.

^ ^ t" (Tl iTtO - ,s> - i. / 0 '3 " ^ '/ '"'»;; »-j - •r'-».'.a | y f;i S;07' | L

S '; 1 I ^ : '•- »o ^- 10 -C* 5 r-^ " 's>-! .,,...„ -

'— -.-*' " <•'•-

1 3*- 1 HE,————————---

|1 •*-^^=====;~ \ ,---^"~' r' 'i *-* | '- '..n m ; -'-, '-fcS; REJECTED

^ cr; l. L c;< • -,' • * -

—- TT "-"

'' ll i'; : *' ! f i - 1 -l , ^ •^ \.<-i S< -T! ,,q i ^i r- E< T i l,, -- :• - m -', L •. -'' ^ 5~ J 7.Jl' -.. , ,--^< ^^ -^ ^>'-n. i" ! F, ^ F -fr .-^ js '; ^7' '~ ^r ::'" k'l ""' ^-i'" ^1 ''"" ;••! ;^ --^ s.'^ ~ji i ~ ; ^ ^ -- ^'' ijj ', r'- —" £"' 1 "^- ''!;- ^'-' 1 ;r i L•-•-.. - ^' l" i- . t . u -f -i" '^ si' .- — 1 ' JE !' r(••,'' .'.^ - f'-. ! < '• - •"-. ft- L F,' • .: •" . ^ •• ;. -i .••-.€•• —j '! s ' '< ."S s 1 8-- B ' ''' '^' \

f . '.-1 „.. t.J "-- -..° £ l/ ''•--- •:• £ '", - S .-• -.'ig;A" ' "-. •.•.-:'l^ t - ^' ^• t = ;? -"J H >—' ^••''''^.? 1| ,,'-•'^^^: ' ^ ! / /''' jj'' ' ='0^'. -|U: ..,-. ;,; -% ^^ ^ i '.•:: -»- s1' !'i. s/-" i!'-' •-;•:; [! ^'1 —* ' S if- ,^ls ; • '''J;^. S ,'; i-n --^ ''-• ' '£ .'• :s- 11 i (; '•^/'- E' •;' i ^ ^ —J- i — —r'; •.^

Pi : ' ^"•! G- C^; ^ ; ^ — ^ < »;.,.— l^. i^; p.-'^, - / - : 1 '~~\ F'' ^ ^ S .jf i' V^ ;•:' ; - il ^ ! / r~» '-• f| ^ ^ / 'i T<\ • 3 - - - ^ %) = '" -" . ^ .. "~ . <;:• ••• t~- -. ?S <..;'

tU 'T 1 l''l .»• ifJ >T< .T-l

H r-l li; 11 t Hi l It I'J UJ •l

111 c- < £ u ^ J U 0 J U t- 't 111 P-] ® n I 0 < OJ a w 111 (y i-i W ic ci i: n -t B| f r-i •- " 11

ui i" .'i i'i .. ri i- fi £ Q LU ;•- 1.1 - HI >J

.1 • '.i 111 i^l I)' 1'] ll 04 a 2 a: U'J a < 1- f/ ir ll ill H n si i-. Q 2 H I •• l-J /r 111 u II'J i- u < Q -' ;••' t- I'J ll! •r J Cl IJ u- o" 1.1 n S r,i ri u itl i.i III U l. (a ® 2. ll! I'J -I •••! T 1-^-1- t- 1. •f S •.! u .S l,i .l rl l;. t's Ul -.' n'. -e l.; >' 3 ':i < I , A, |A < PJ 1> I 0~ ll: Z Q O'J o I ic 2 lii (p tu ui n r- u ('.i 0 u hi: u ?c,~>^ (r n PJ H n n m tj'i h ;•- u » •• < u n t ( 3 i •T^ ^ •"i •^ '"'< Tt »S> •:>-• ^ ^ •3 ^"' li") >3> fit ^O >3 y"* - * 1:0 - » -:3 - ' •2 --/ ..^ >» >S> u-i ^ •i r:* -r^ »•> -« ^~>

; ., ; a .-+ •^ i— "-t--- ''>( •c i , ^1 0 IS .•* i/ - 01 ;i 4 J I ( '•'"i —-» -; - !'-^ »•- /^ ^ a < 1'r^ •i-.

•( ;J •' ;; 0^ .c; <• i; / ."' '^' :• ^ '"1-L J" (,, i ",' - ^"' i • t \ L> '-^ -T 'I •' } 3 .^^ -•^ < ' ; •''-; -'.;. -!; -te ^ .('' , . . .3 "I ' f' '.: •". •^.•) ': '-^ ^ '''? < / " — '^'•f •J- / a T;-iJi a ^ •;' ^ •» UJ t— i--- '"''•'. £LJ: r< - 1^-1t.i~'. l-l-i '; -; Li - .) h c.i >» ^~ ?i "'"-i r ,' '^ r'";» fe -?3^ I,.' ^.» 1',. "r:, ^ :.) 'X ui: , -) 9-^,:.; • .• !. '"'•v ; '( *! -- r^ ^•^ ^? ^J - ^ ^ ^.^ i~^ ^ . '• -r^ /.-"— "; ""> :> :1 '\ --' "• ' -.;• 'I — -i' •'•-. '••'• J'" ["., '"' —. ^.-•.3" ''\[•, ;{ - .-•il = s s ^ -•? ^, '-' ^' '•»• •i y- ^ ^ ^.-•' ^^^....-- " '-c -sg^,-''.. •ft in., ! , ?J — . < ' •7\ i"'^ C 6''^ / ''---( i! \ [^ • ^ S :3 a 1 '"'1 ,/' .. ;, .^ .,}'•' t ^ --^ ; '> "'--, .—i i ^- ' -r o ^ ^i ;:•• ^ i/"' o :~: '^ ''•' ?^ • "'"'- /' / ,;[ 'JI "j 5>:'' 5 • \ •\' ?'"t, [ •*' C i - Is's. '.: ^*-^. !'•» i1 [ CO ^r-,: •J- ' • '•;. ;'"' ..r"' < f^ ::3 ." si ^;;» ^ I'-.'. •'';» 1 '':.. p •'n .'•n'i:^ >• <, ''S T ! '^-, •i 'i " '''.. ui '^'" i -',•• +• is — >-» '.-• 'i--. .) '[.'i k ^ ^> A. —»'-'^ ^S '^' «-'" '' ."7 ;i :a^ 1^" •-'. -'-^ -t^ ''> • <: \\ k < ''•. t'--, v^ |i; •--, '' i ) 1 —- -c-'

••. ••, < f -4^ <- h ^ ...; in - 3 . >» ..,-•• ,f .-.-••>J ;C^^ ,v*'!>< 62 I C 00

iJUhr'liLhL.l'i Li if';'.", R!e8.-'38.-'sC + 1'tnS^4 ie;4?;a; Cl^Oi'lHii.iLRn;-;;e ; CairUCS^i-l W'.w ri';Oll&-IE.05 SCnii'.. l35S TO 14i;l SMHFI-K; 2 IJL llUh-1 '•.I'ttitwSi-S - WwWl',' ' S-27-S4 (Witt S CLIHOS.; i:.psn..as sun ().KW ID t^c-^'-ii'i'.auc.-'t'llH' curiTpffiT r'inS£ES isiris En 469 237S-TC[iO •-(•I.-E 3;2 - l^t-iSPa - MS PETEHT10H I'lHU-.EP1

-(-.A.! •^•~/ 1341, 5312. 64.8-1 J-:ab. ^ ^ ^ 328 l./A ff -, A .,\ > ,-- A/'i 3;-8,e96 ft—if- •^-^• -- . . /• 1 ^ ,/w C^TV\ ^\i ———— --^J '•-- •t/ \J t e.see / "'/ ^\' "w'/v •^ / ^' v \1 ^ ^ ^•' vv / V^' \

si. s- >;i:.ua. ^',;.u% , ' /•':,^".'-'" 7--. ^ 7 /•'' s 8.'5i.ia • Y' «' ''l- V \/ \t "•^•' ' " I 22; 58 4363. idu.a-i 27W.

\- ^ , ~\.-^ ~\f'^"^--- •• •^•' •-'"'""\/ ' ^-"" ^•——••_

24. 24a.i- •aiE/: ^ R1C (,y,e. .-^"i .• iS » . .-'""'- !• ^-^y-'. ^'.—^•v—- --•*'-—- : •T- •' "'•- :' "'"• •s.-'-,7\,--' iiiii lllll -^ -.•./;7^• "- V'-Y/--. ,.-•-.--'. ,/\, T

| ] • "l " l"""• 1365 13S9 1499 1426 1448 1466 14S 21; 53 22; 12 22; 31 •~'r~i ;51 23; 18 23;29 23; 0£ ^SOO COHPUCHEt'1 LffiS RIC + MflSS CHROMATOGRAMS COMPUCHEM DftTft; HS840829B03 SCANS 1278 TO 1403 98/29/84 23807808 SHMPLEs 2 I.IL • STD LOT CCl CCCI 6.2 HG./nL) OMhtt 3 CONDS.; CPSIL88 58M 8.23MM 10 8a(2)24e<2aC.41IH) COHTRftCT IWSSES 131MS En « 13C12-2378-TCDD (INTERNAL STD)/37CL4-;K!78-TCDD (SURROGATE STD) 21s25 14229. 13.7i 161576ItlJJtD. 15136. 328 328,936 /V 1 0,580 ' 1 ' 21';25 1 13312. 12,7-i 89tl2. 13384. 328 . 328.998 A^ t 0,588

' ' 21s24 86222. F8.7-1 553487. 86912. 332 332.899 /V 1 0.506 ' ' ' 21s24 ' ' 199493. 180.8-1 788655. 118464. 334 334.180 A. i 8.500 --T"""""" """1' •" | " i | T *••••• r"" "••••""• i | -..—..i...... -....,...- —-, 21s25 234240. 213.9-1 1620850.-"•i . 236288. RIC. /Y 12S8 1366 1329 1340 :^9 138u 14UU SCHH fi:fl:27 20:46 21:95 21:25 .44 22:63 22;22 TIME COHPUCHEH LABS RIC + MASS CHROMATOGRAHS COMPUCHEM DATA: HS840829B03 SCANS 1278 TO 1483 03/29/84 23;07; 00 SAMPLE; 2 UL STO LOT CCl ^, 1 ••• ' ' 21'825 ^1422B. l7.4-i 15136. 328 328.ase ± 9.506 ^~^~-i ' ' ' 2^25 13637. 23.8-1 118960. 29784. 322 . 322.696 ± /\ 0.500 1 ' 21i24 86222. iea.8- 553487. 86912. 332. 332.699 /V ± 0.500 ' ' ' 21i2S ' ' 234246. 271.9-1 iO^UO-JISI..r\ 236288. RIC.

1 Y- '————1————rl—————|——— 12S0 1399 1320 •40 13S6 1386 1499 SCAN f20:27 20:46 21; 65 '5 21i44 22s OJ 22; 22 TIME Fli-E'. )-lS&40B2?B63

DATA-. HSB40B29B03. TI 08/29/84 £3:07:06 SAMPLE: £ uL STD LOT CC1

AMOUNT=AREA » REF. AMMT/(REF. AREA)* RESP. PACT) RESP. FAC. FROM LIBRARY ENTRY

NO NAME 1 * 13C12-2378-TCDD (INTERNAL STD)/37CL4-237B-TCDD (SURROGATE STDi 2 * 13C-2, 3. 7. 8-TCDD (SECONDARY ION) 3 469 e378-TCDD ~t, B-TCDD (SURROGATE STANDARD)

NO M/E SCAN TIME REF RRT MEFTH AREA(HGHT) AMC>UNT V.1•OT 1 332 1339 21 24 1 1. 000 A BB 5534B7. 580. 000 PG/UL 46. 00 •a 334 1339 21 24 1 1. 008 A BB 708653. 521. B14 PG/UL 48. 01 -? 320 A341 21 25 1 1. 061 A BB J 01576. 20. 006 PG/Ui- 1. B4 .: 322 A34A 21 25 1 1. 081 A BB 11B960. IB. 299 PG/UL 1. 63 5 257 J.34A 21 25 1 1. 081 A BB 48683. 20. 983 PG/U- 1. 92 6 32B 1341 21 25 1 1. 061 A BB B0112. 5. 905 PG/UE- 0. 54

INPUT SCAN: 1340

DIAGNOSTIC

MS SENSITIVIT'I' SIOIVM- TO NQZSE RATIO 257 ION < > 2. 5 )

322 ION ( > 10. 0 )

357/322 RATIO (0. 20-0. 45) 0. 41 PABS

NATIVE TCDD RESF-ONSE FACTOR RF 0. B73 MP AVERAGE 0. 914 RF / MP AVO (•«-/- 107.) 4. 51 X PASS

SURROGATE RESPONSE FACTOR RF MP AVERAGE RF / MP AVO ££ 1.500 COMPUCKEM LftBS RIC + MASS CHROMATOGRAMS COHPUCHEH OATft; TS840830A03 SCANS 1277 TO 1402 88/39/84 10:35:00 SflHPLEj 2 UL STD LOT C-051 tesse. 15.1-, ""191008wa-. 17472. 329- 320.896 ——————4-—— i 0.500 2li25 14144. 12.6-i 14560. 328 . K 328.098 / V 1 0.560 21824 aaaa-i 0->-».*•»• .77.8-, 68^28- 89984. 332 /\ 332.099 y Y^ t 0.566 ^ „,,„....—————,„„„„..„...... ,,..-———.,...,.„.-!;„..,.,... ,1 . .^ . 21:24 115483. 180.8-1 738895. 115712. 334 , 334.100 A. ± 0.560 ' ' 21s24 ' 252672. 218.4-1 1806840. 252672. RIC, A. ' 1288 136! 1326 1249 1 i^i 1388 1400 SCflH 20827 26;,, 21s05 21:25 i4 22:03 22»22 TIME t/ £ i, s 0 0 l COMPUCHEH LABS RIC + MASS CHROMATOGRWS COMPUCHEM DATA: TS840830A03 SCANS 1277 TO 1402 68/38/84 10i35:00 SAMPLE; 2 UL STD LOT C-051 249<2aC./MIH> CONTRACT MASSES 131113 Eft 4o9 2378-TCOO

1289 isaa n:i? i34a isea r:!?9 1408 SCnH 2882? 20:46 ;i:i.-5 21:^ 21:44 fl3 22:22 TIME OUANTITATION REPORT FILE: TSB46B38A83

DATA: TSB48B38A03. TI 8B/38/B4 10:35:88 SAMPLE: B uL STD LOT C-851

AlW^T-AREA • REP. AMNT/

NO NAME A » 13) 2 » 13C-2. 3. 7,8-TCDD (SECONDARY ION) 3 469 S378-TCDD (M/E 332 - 13C-2378 -- AS RETENTKM MARKER) •S\ 4 469 2. 3.7. B-TCDD *<~\ 5 469 2. 3. 7. B-TCDD AMOUNT 7.T OT 0 1 332 1339 21 24 1 1. 800 A BB &8412B. 588. 888 PG/UL 47. 23 2 334 1339 21 24 1 1. 060 A BB 73B895. 497. 935 PC/UL 47. 84 3 320 1341 21 25 1 1. 881 A BB 181883. IB. 227 PC/UL 1. 72 4 322 1341 21 25 1 1. 881 A BB 136624. 19. 255 PC/UL 1. B2 5 257 1348 21 25 1 1. 881 A BB 4313&. 16. 971 PG/UL 1. 68 6 32B 1341 21 25 1 1. 881 A BB 9165&. 6. 198 PC/UL 8. 5B

INPUT SCAN; 1339

DZA&NOSTIC PASB/FAII-

MS Bwsnxvnv SlONAL. TO NOISE RATZD 257 SON < > 2. 5 ) feA.5-

322 SON < > 18. 8 > es^i

257/322 RAT-SO <8. 28-8. 45) 8. 32 PASS

NATIVE TCDD FtBSPONSE FACTOR RF 8. B85 MP AVERABE 8. 914 RF / MP AVO {•••/- 18%) 3. 24 X PASS

'St-WWOGATE RESPONSE FACTOR 1. 122 "•'— AVERABE 1. 889 RF / MP AVO 11. 22 X 9 £ I/COO COW'UCHLI'l LnB£ RIC + 1'lnSS CW.OMCiTuGnrtl'lS COI'lPUCHEM DfiTA: HSS40S29BG5 SCAHS 1337 TO 1460 Bfi.-^S.-^ 21 i 25:68 SMIPLEi 2 UL STD LOT CC1 'CCl d.2 HG,.--t1L' OHntt 5 COUDS.; CPSILSS sen e.-sm ID se<2'24^i'2oc/niH« CCIHTRHCT [TOSSES isms EH * 13C12-237S-TCOD

' . ' 1 ' 22!% 4131$. 2404-32. ll-U-l 41728. 358 . A 326.89e.saa6 ./ t

-^*l, ';rt ! ( 309403. tK7'?27a, .)>.•,-, 3u97b6. ,,:.. 332.699 /\ t 8,566 •/ '''•---rr 11 1 1 22!28' 3?8b99. pfl'lp^.r""'. QO.ti-i 379904. ."•.. JS4 . 334. lad i ^3. Sui'i

1 1 ' 1 * 1 1 1 1 i ' I '22:2''5 ^,.-'. 2y6.2- . ' 1| 0 ,' i R1C / \ \ i .--•' ''•-^^ 1 ' ' . 1 1""11•"11"""""""1111 1"""1" 1348 13bU i3se 14SO 1429 1445 14146ut SCflH ?l!-J3 21; 53 22:12 22;31 2;;51 23! 18 23; a TiriE L £ ^ 0 0 HJHP11CHE.H IMS RICee.''29.--8 + I'triS4 S2i!2b!6 GIPOI'11-iTOGrnl'u K CWUC.Hl:!! DnTft; HSS45S29B£i5 SCANS 1337 TO 1468 SiWLE! 2 IJL STO LOT CCl 'XCl &.2 HG-'I'lL' ONi-iK 5 COHdS.! Cf-SILSS 5uH C-.I-JWl in aii<2)2^0';2oC.-l-llN' LUH(RnC:T Hn5SE5 131H5 EH 469 237^-Ti'DD (.H--E i3:' - 1X-237S - n5 f^l W I ON (•1nPKi:l<''1 li^-IO.

^•i 1 ~ ^''y^-'- 1753Eif^ti,. i' l 25? „ i* \ W.fff'i- / I .1 ' i 6.566 / .. ,-r.r--,, 1 ' ' S2;'31 S11322. 2S9Q4S. 16.5-1 31264. W . A 326.896 / '\ t 6.568 1 1 &«.•T'.^l! ^i 6b4i:i3, dP.a??7. 21.6-1 66al6. ^'2 . :';!4'.i 322,69£ / '\ ^ t 0,5w """'•""-""•""""T1""""" ' 22;28 369463. !OO.U-- IR?."!^?. 3C197GU. /--, J;?.2 . i' 'i 332. vw ,' \ t t1.5l"Jk1 '''--., "1 11 1 "1 r 1'1""1 • 22!:;S 78'sse. 47S^^. 252.9-| 753356. RIC. / \ i / \^ QUANTITATION REPORT FILE-- HSe45

DATA-. HSS^'SSS^BdS. TI 88/29/84 21^ £fc;60 SAMPLE: 2 L)L STD LDT CC1 (CC1 ti. 2 KC-/ML> OMA« 5 COMDS. : CPSILBB 50" C. 2Z-MM ID 53(2 .•EAet-E'ee/MIM) CONTRACT MASSES 131MS EA SUBMITTED BY- -5 ANALYST-. 647

AMOUNT=AREA * REF. AWT/

NO NAME 1 * 13C12-237S-T•Cl-iLi (INTERNAL STC5)/'37(;L4-237S-TCi:ID ' S'JFiRO.;.^^E ST{5.} •a - 13C-2, 3.7, S-• 'CPD (SECONDARY J^OM) 3 469 237B-TCD:i 'ri••E 332 - 13C--2378 - AS RETEM7•ION MARKEF•:) 4 469 2, 3, 7, 9-T•C.DU (SECONDARV Zt)N:i 5 469 2. 3, 7, s-r•cr..ci (TERTIARV 10;'<) 6 #37CL-2, 3,7, B-• i •: OD (SURROSATE £i'TAND^!|RD>

NO M/E SCAN TI;?''E F.EF RPT ME-TH AREA;ie-:; ^ •-; .•' "JL 47. 33 £ 334 1597 22 ^3 1 1. 0C-0 A E:B 2Ci475ee- 493. 7'&9 FS,"JL 47. 21 3 320 i-'ioa 22 • ^.^ 1 i. eo2 A ee 2S9C-148. 15. S3^ Ft./UL 1. 78 4 322 1408 •S'3 ';! 1 1. 003 A &v 483287. SC". 775 PC-/UL 1. 97 5 257 140(? 22 3^, 1 i. e.?a A E-.& 8*152. < •3 238 P-:- .••UL 1. 1& 6- 32S 13=9 '^'3 ^'S' 1 1. 801 A BB 24C-432. 5. 8-i.'; PG..";L C. 53

1398

DZftSPJDS-T-IC p- -,==..•FATI-

MS S'ENSTTSVITV SIGNAL. TO NDZE.E: •---.-;T^> 257 ID?I ! L- 2. 5 > /'^2_- /^s 322 IOM i > 1-3. 0 )

£57/322 BATID

NATSVE 7CDD Re5F-DN;.£ F--/'CTO»? RF 6. 937 MP AVERAOE 0. 953 RF / MP •AVG '-•••- 10X) 1. &9 S

SURBOD&TE ftESPOM&E F-ACTOft RF - 1. ®&& MP AVERAGE e. 913 RF / MP AVG 16. BB X C !, <; 0 0 COClKfcHEri LHBS RIC + MASS CHRuI'lHTUL.RHHS C011PUCHEM DHTH; TSS48830Ha5 SCftHS 1333 TO 1476 ae/30/54 sssi-sue SftHPLEs 2 UL 5TD LOT C-u5l 'CCl 0.2 HG-T'lL-' OHM» 65 COHOS.: CPSILS8 SUM e.23m ID Su';2>24a<2uC.--t'lIH> CuNTRfiCT HHSSES 131HS EM ». l3Cl2-237e-TCDD <1HTEI<:HfiL STD)-37CL4-2378-TCDD (SURROGATE STO) 22; 46 3rtl65. l.'::'l-H17!-.144.. 14.2-1 /"••. 3681£. 326 , / •> 32fl.B^i6 t 0.500 ./ \-... '1 • 1 1 1 '.. ,. I 1 1 1 1 22s 45 ;3?24. 11.2-, l^e• 24352. 2^ . 3;:»,656 yI \^ t a.;6a 23; 44 lb99aS. 78.4-i 1013940. 178496. 332 A 332.899 / V 1 0.500 11" |-'11"- • | i"1 i ...... ,.••—•" •F- ——..,...... - —,-....——..,.,..-....,..,..,,.,j ...... ,.,...... „, 1 22;44 2168flS. 12825136 iea.e-, - 217344. 334 // \\ 334.16u . --' s-^. ± 0.5M •• : , 22:45 .. • 458522. .-„-, c, ' 2937068. 4b6aau. «. 4 4. • W / ,'~'t\ RIC

L.-...... ^ ...... | i | 7i,,,,^.,,,,.., Y j i .. ..-. . j ,. ,.„..,.. „,„, ^ „.„.„„..... , 1366 l36u W 1429 >44i) 1468 SCfiH 21s53 22:12 :l31 22i51 2. : •d 23l29 TI11E ,& i i :,;; •' . - , . •.• ... . i. '•*••". ••; .• ... >, • .. 0 ?7 l- <; 0 0 COHPUCHEH LfieS RIC * MASS CHROMHTOGRHNS COl'lPUCHEN DHTH; TS846838A85 SCANS 1353 TO 1476 83/3fl/64 9; 52s 80 SAMPLES 2 UL STD LOT 0-651 246<26C:/niH) CLIHTRHCT MHSSES ISIMS En 4eS 2378-1CDD

23s 46 39165. 175144. 18.1-1 36816. A 329. f t\ 326.696 i Q,W / V. ••"""""""""r —r-" ""•"•"•"r——•— 1 ' 1 ' ' ' ' 22s46 38499. 232668. 22.7-i /-•., 38784. // '» 322 .. / '-, 322.696 / Y l 6.566 ' ' 1-1 '^^ l • l • ie59u8. 1913340. luu.8- 179496. 332 /\ 332.uaa t 6.566 ,-••• l • l . . ^ ' •' ' '22:45 • • 4S8'522. 2937688, 27u.3-1 4E.6SU6. A, ftIC. / '. / '• ly I.I.I . > ""•"1"1'1""""1'1'1111'"1 ""ii "'""1"1111'11 1 ' ! "—r1—-" 1 ,tU 1380 1409 1429 1446 1466 SCHH 21:^3 22:12 ?2;31 22i51 ri-!8 23:29 TIME OUANTITATION REPORT FILE- TSB48B30AO::

^ DATA-. TSB4BB30A05. TI - ®B/3®/84 9;52:e0 ^"•SAMPLE: S uL STT> LOT C-B51 «CC1 0. 2 W/XB-> OMA» 05 CONDS. : CPSILB& 581-, 6. 23MM ID 8e(2l£4B(2eC/MIN> CONTRACT MASSES 131MS EA ; SUBMITTED &Y: 05 ANALYST. 643

AMOUNT=AREA • ftEF. AUNT/(REP. AREA 1 * RESP. FACT) RESP. FAC. FROM LIBRARY ENTOY

NO NAME 1 «• 13•C12-237B-TCDD (Ih,ITERNAL STC.)/37{;L4-237B-TCDD (SURROG*'.TE STI5) - 2 * 13.C.-2, 3, 7.B-TC&i:i ^r 4 469 2. 3. 7,B-TCDD (SE•CONDARY ION) 5 469 2- 3, 7,B-TCDD RD> in 6 #370 ^>f/S."/(H . 0 MO M/E SCAN TIME REF RRT METH AREAtHGHTl AMOUNT XIroT 0 1 332 1413 22 44 1 i. eaci A BB 1013640. 5c>ci. t-iee PG/UL 46. 65 ^ .334 1413 22: 4-? 1 i. eov A BB 1282560. 515.962 PG/UL 49. 13 3 32& 1415 22-. 46 1 i. esi A BB 175144. 18. B47 PG/UL 1. 76 4 322 1415 22: 46 1 i. ®ei A BB 23S06B. 19.499 PG/UL 1. B2 5 257 1416 '^'':>: 4T 1 A. eea A BB 495&B 11. 630 PG/UL 1. 89 6 328 1414 22:45 1 A. ecu A BB 148460. 5. 976 PG/UL & 56

INPUT SCAN'. 1414

DIACS.NOETZC t MS SKNsaTzviTv SlOlMiM- TD NOISE B-ATID 257 ION ( > £. 5 ) e&i-i

: 322 IDN ( :! 10. 8 ) fiay- r 257/322 R-ATXD

N«lTSVE TCDD RESPONSE FACTOR RF 6 BBfc W rtVERASE 8. 953 RF / MP AVG (•*-/- 187.} A. 96 X PASS

' SURRD&ATE fTESPOMSE F'ACTOR 1. ®&2 t RF ? MP AVERAGE e. 913 ; RF / MP AVB •LA. 28 X