GCMS reference results for sample AE06303, April 2002

NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

Data File C:\MSDCHEM\l\DATA\020408\0318REFl.D Vial: 9 Acq On 8 Apr 2002 6:20 pm Operator: McLean Sample 3/18 Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: EVENTS.E Quant Time: Apr 09 15:08:14 2002 Quant Results File: SCANAPR0902.R

Quant Method : C:\MSDCHEM\l..-\SCANAPR0902.M (Chemstation Integrator) Title : Method 508 GC/MS Scan Last Update : Tue Apr 09 15:05:54 2002 Response via : Initial Calibration DataAcq Meth : 508SCAN1

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

1) 1,4-Dichlorobenzene-d4 10.66 152 2819621 20.00 ug/1 -0.01 10) Naphthalene-d8 15.77 136 10756705 20.00 ug/1 -0.01 17) Acenaphthene-diO 23.66 164 6043079 20.00 ug/1 0.00 31) Phenanthrene-diO 30.90 188 9618099 20.00 ug/1 0.00 39) Chrysene-dl2 39.10 240 7820338 20.00 ug/1 -0.02 45) Perylene-dl2 42.30 264 4201817 20.00 ug/1 0.00

System Monitoring Compounds 28) TCMX 0.00 207 Od 0.00 ug/1 Spiked Amount 5.000 Recovery 0.00% 38) 2,4-DDD 36.62 235 584848 5.43 ug/ml 0.00 Spiked Amount 5.000 Recovery = 108.60%

Target Compounds Qvalue 2) N-nitrosodimethylamine 3.68 74 326568m 3.61 ug/1 3) bis(2-Chloroethyl)ether 9.94 93 1438096 8.56 ug/1 99 4) 1.3-Dichlorbenzene 10.40 146 1022228 5.03 ug/1 99 5) 1,4-Dichlorobenzene 10.72 146 1107267 5.40 ug/1 99 6) 1,2-Dichlorobenzene 11.23 146 1161376 6.02 ug/1 98 7) 2,2'oxybis(1-Chloropropane 12.03 45 2421461m 8.53 ug/1 8) N-Nitroso-di-n-propylamine 12.51 43 1043208 9.23 ug/1 99 9) Hexachloroethane 12.52 119 250231 3.63 ug/1 94 11) Nitrobenzene 12.92 77 1421681 7.79 ug/1 99 12) Isophorone 14.03 82 2840526 9.16 ug/1 100 13) bis(2-Chloroethoxy) methan 15.25 93 1820294 9.12 ug/1 98 14) 1,2,4-Trichlorobenzene 15.62 180 1017153 6.52 ug/1 97 15) Naphthalene 15.85 128 4334471 8.37 ug/1 100 16) Hexachlorobutadiene 16.62 225 289184 3.40 ug/1 95 18) Hexachlorocyclopentadiene 19.80 237 48600 0.91 ug/1 89 19) 2-Chloronaphthalene 21.13 162 2559722 7.72 ug/1 98 2 0) Acenaphthylene 22.95 152 3904758 8.43 ug/1 99 21) Dimethyl phthalate 23.04 163 3231692 8.93 ug/1 100 22) 2,6-Dinitrotoluene 23.15 77 164685 8.51 ug/1 # 80 23) Acenaphthene 23.79 153 2875174 8.42 ug/1 98 24) 2,4-Dinitrotoluene 24.92 165 579713 6.63 ug/1 97 25) Fluorene 26.20 166 3183329 8.49 ug/1 10 0 26) Diethyl phthalate 26.41 149 3235745 9.17 ug/1 99 27) 4-Chlorophenyl-phenylether 26.53 204 1449752 8.25 ug/1 97 29) N-Nitrosodiphenylamine 27.13 168 1061654 7.49 ug/1 98 30) Azobenzene 27.21 77 3416493 8.18 ug/1 98 32) Hexachlorobenzene 28.77 284 974514 7.71 ug/1 99 33) 4-Bromophenyl-phenylether 28.89 248 848679 8.20 ug/1 95

(#) = qualifier out of range (m) = manual integration 0318REF1.D SCANAPR0902.M Wed Apr 10 14:38:14 2002 Page 1

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