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GCMS reference standard results for sample AE11306, May 21, 2002

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Reference standard analysis report for GCMS testing of sample AE11306 conducted on May 21, 2002, verifying instrument performance.

NYC-WTC_000024969–000024976

Folder label: “GCMS X 5/14/02 A 5/21/02

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NYC 9/11 Public Portal Document Quantitation Report (QT Reviewed)

Data File : C:\HPCHEM\1\DATA\MAY2102\REF2B.D Vial: 19 Acq On : 21 May 2002 6:32 pm Operator: Sample : EXTRACT5/14 Inst : 209 Mise : Multiplr: 1.00 MS Integration Params: GOOFY.P Quant Time: May 22 9:06 2002 Quant Results File: GCMS0520.RES

Quant Method : C:\HPCHEM\1\METHODS\GCMS0520.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Wed May 22 09:03:22 2002 Response via : Initial Calibration DataAcq Meth : GCMS0520

Internal Standards R.T. Qlon Response Cone Units Dev(Min)

1) 1,4-Dichlorobenzene-d4 12.14 152 401600 40.00 ug/1 0.00 10) Naphthalene-d8 15.78 136 1571931 40.00 ug/1 -0.02 17) Acenaphthene-diO 21.08 164 748845 40.00 ug/1 0.00 30) Phenanthrene-diO 25.53 188 1009094 40.00 ug/1 0.00 38) Chrysene-dl2 33.58 240 568586 40.00 ug/1 -0.03 44) Perylene-dl2 37.79 264 327202 40.00 ug/1 -0.02

System Monitoring Compounds 28) TCMX 23.23 209 142502 37.86 ug/L 0.00 Spiked Amount 40.000 Recovery 94.65%

Target Compounds Qvalue 2) N-nitrosodimethylamine 5.80 74 133719 11.09 ug/1 98 3) bis(2-Chloroethyl)ether 11.54 93 269871 16.90 ug/1 96 4) 1,3-Dichlorobenzene 12.04 146 199176 15.41 ug/1 97 5) 1,4-Dichlorobenzene 12.18 146 207102 14.63 ug/1 98 6) 1,2-Dichlorobenzene 12.70 146 202283 16.49 ug/1 99 7) 2,21-oxybis(1-Chloropropan 13.03 45 608776 16.85 ug/1 98 8) N-Nitrosodi-n-propylamine 13.41 70 185651 16.37 ug/1 95 9) Hexachloroethane 13.55 117 71117 11.76 ug/1 # 80 11) Nitrobenzene 13.82 77 237676 17.40 ug/1 93 12) Isophorone 14.47 82 539574 19.94 ug/1 99 13) bis(2-Chloroethoxy)methane 15.15 93 321426 17.72 ug/1 100 14) 1,2,4-Trichlorobenzene 15.67 180 151287 15.41 ug/1 98 15) Naphthalene 15.83 128 654593 18.44 ug/1 99 16) Hexachlorobutadiene 16.38 225 57148 12.03 ug/1 98 18) Hexachlorocyclopentadiene 18.58 237 10956 3.61 ug/1 96 19) 2-Chloronaphthalene 19.34 162 326637 19.57 ug/1 96 20) Dimethylphthalate 20.44 163 394509 18.78 ug/1 100 21) 2,6-Dinitrotoluene 20.65 165 76607 17.52 ug/1 # 90 22) Acenaphthylene 20.61 152 505998 16.55 ug/1 100 23) Acenaphthene 21.17 153 352952 19.32 ug/1 98 24) 2,4-Dinitrotoluene 21.81 165 92301 19.25 ug/1 92 25) Diethylphthalate 22.57 149 405977 20.91 ug/1 96 26) 4-Chlorophenylphenylether 22.72 204 163951 16.89 ug/1 95 27) Fluorene 22.69 166 359025 19.38 ug/1 98 29) Azobenzene 23.18 77 485165 17.35 ug/L 95 31) N-Nitrosodiphenylamine 23.11 168 99210 14.92 ug/1 94 32) 4-Bromophenylphenylether 24.19 248 88250 16.75 ug/1 94 33) Hexachlorobenzene 24.62 284 98999 17.52 ug/1 # 89 3 4) Phenanthrene 25.59 178 470227 19.32 ug/1 100

(#) = qualifier out of range (m) = manual integration REF2B.D GCMS0520.M Wed May 22 09:08:15 2002 Page 1

NYC-WTC_000024974

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