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GCMS surrogate recovery results, sample AE12326, June 2002

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Laboratory report showing GCMS analysis results for sample AE12326 including surrogate recovery data on June 10, 2002.

NYC-WTC_000014384–000014405

Folder label: “GCMS X 5/28/02 A 5/29/02

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NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\MSDCHEM\1\DATA\052902\12326.D Vial: 17 Acq On : 29 May 2002 11:07 pm Operator: McLean Sample : gc/ms scan 5/28 Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e

Quant Method : C:\MSDCHEM\1\METHODS\052202.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L Peak Number 13 Anthracene-dlO- Concentration Rank 12 R.T. EstConc Area Relative to ISTD R.T. 23.06 0.30 ug/L 285589 Phenanthranene-dl0 22.91 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Anthracene-diO- 188 C14D10 001719-06-8 87 2 Phenanthrene-diO 188 C14D10 001517-22-2 87 3 Naphthalene, 1,7-dimethoxy- 188 C12H1202 005309-18-2 42 4 2-Quinolinecarboxaldehyde, 8-hyd... 188 C10H8N2O2 005603-22-5 40 Abundance Scan 3401 (23.062 min): 12326.D (-3395) (-) m/z 188.10 100.00% 188

5000

66 80। 94 1 . 160 , 22,80 23.00 23.20 23.40 0 mpmmmp— “ i ■1 ■ ■ i ■ ■ • • i ■ ■ ■ ■ i ■ ■ Iljanipmik m/z 189.10 14.68% m/z-> 10 20 30 40 50 60 70 80 90 100110120130140150160170180190 Abundance #79826: Anthracene-d10- 188

5000 22.80 23.00 23.20 23.40 m/z 184.10 13.66% ee 80 94 160 , , oV..17. ।. .. 30 42 52 66 . [. . . 111 i . i । I^1 | r ] i> I 11 >, I I I , 108118 T—mdgHptmT 132 146 ,|| 170179.1 nfe-> 10 20 30 40 50 60 70 80 90 100110 120 130 140 150 160 170 180 190 Abundance #79827: Phenanthrene-d10 188 T A FTT’’’I’’’114* 22.80 23.00 23.20 23.40 5000 m/ z 94.10 12.08%

80 94 160 30 42 52 11 66 108118 132 146 ,|.l 170179.1,1 0 1[ 11 j j j j i r j 11111! 1111 b! 11111111 —mmhmTHtHpu mfe-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 1K) 170 180 190 Abundance #79804: Naphthalene, 1,7-dimethoxy- ) 173 188 22.80 23.00 23.20 23.40 m/z 80.00 11.47% 5000 102 115 145 51 63 75 130

n/z—> ol ! . . . . | . . . . | . . . , | , I l I1! l ■■■ | Ji l 1 | I Jl ! | I I ! I | J ! I | 10 2030405060 70 8090 100110120130140150160 170 180 190 MTTHponMU 158

22.80 23.00 23.20 23.40

12326.D 052202.M Mon Jun 03 11:33:00 2002 Page 16

NYC-WTC_000014404

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NYC-WTC_000014404Source: NYC Law Department, mirrored locally

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