GCMS reference analysis results, sample AE05238, March 2002

NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

-Data File : C:\MSDCHEM\l\DATA\031602\0309REF2.D Vial: 13 Acq On : 16 Mar 2002 8:42 pm Operator: McLean Sample : 3/9 Inst : Instrumen Mise : Multiplr: 1.00 MS Integration Params: BENZO.P Quant Time: Mar 20 08:40:37 2002 Quant Results File: 5080302.RES

Quant Method C:\MSDCHEM\l\5973N\5080302.M (RTE Integrator) Title Quantitation For Method 508gcscan Last Update Thu Mar 14 13:02:27 2002 Response via Initial Calibration DataAcq Meth 508SCAN

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

1) 1,4-Dichlorobenzene-d4 9.54 150 1562305 20.00 ug/L 0.00 10) Naphthalene-d8 13.03 136 4001483 20.00 ug/L 0.00 17) Acenaphthene-dlO 18.14 164 2219578 20.00 ug/L 0.00 29) Phenanthrene-dlO 22.50 188 3424802 20.00 ug/L 0.00 38) Chrysene-dl2 30.31 240 3152730 20.00 ug/L . 0.00 44) Perylene-dl2 34.19 264 1841502 20.00 ug/L 0.00

System Monitoring Compounds 37) 2,4-ddd surr 27.43 235 326455 7.99 ug/L 0.00 Spiked Amount 5.000 Recovery = 159.80%

Target Compounds Qvalue 2) N-nitroso-dimethyl amine 3.58 74 205128 5.85 ug/L 100 3) bis(2-chloroethyl) ether 8.98 93 546873 9.89 ug/L 84 4) 1,3 - Dichlorobenze 9.38 146 451186 8.25 ug/L 99 5) 1,4 - Dichlorobenzene 9.59 146 464903 8.52 ug/L 98 6) 1,2 - Dichlorobenzene 9.96 146 481265 9.53 ug/L 97 7) 2,2 ' - oxybis (1-Chloropr 10.42 45 1331285 10.57 ug/L 98 8) N-Nitroso-di-n-propylamine 10.76 70 469729 11.81 ug/L 94 9) Hexachloroethane 10.86 117 138252 6.75 ug/L 96 11) Nitrobenzene 11.10 77 587736 8.16 ug/L 97 12) Isophorone 11.81 82 1347643 10.16 ug/L 100 13) bis(2-Chloroethoxy) methan 12.55 93 707197 8.86 ug/L 98 14) 1,2,4-Trichlorobenzene 12.90 180 396859 8.66 ug/L 99 15) Naphthalene 13.08 128 1623825 9.76 ug/L 99 16) Hexachlorobutadiene 13.53 225 132573 5.17 ug/L 96 18) Hexachlorocyclopentadiene 15.61 237 36883 1.89 ug/L 94 19) 2-chloronaphthalene 16.51 162 910728 8.99 ug/L 100 20) Dimethylphthalate 17.60 163 1313441 10.86 ug/L 99 21) 2,6-Dinitrotoluene 17.70 165 241331 9.38 ug/L 99 22) Acenaphthylene 17.70 152 1481585 10.54 ug/L 99 23) Acenaphthene 18.22 153 1004494 10.51 ug/L 97 24) 2,4-Dinitrotoluene 18.85 165 337597 9.16 ug/L 100 25) Diethylphthalate 19.72 149 1255612 12.06 ug/L 99 26) 4-Chlorophenyl-phenyl ethe 19.89 204 611077 11.02 ug/L 99 27) Fluorene 19.76 166 1292789 11.47 ug/L 98 28) Azobenzen/ 1,2-Diphenylhyd 20.35 77 1552090 10.11 ug/L 98 30) N-Nitrosodiphenylamine 20.26 169 686418 9.32 ug/L 97 31) 4-Bromophenyl-phenyl ether 21.32 248 354050 11.71 ug/L 94 32) Hexachlorobenzene 21.34 284 374234 11.74 ug/L 96 33) Phenanthrene 22.56 178 1842448 11.62 ug/L 99 34) Anthracene 22.70 178 1718863 10.92 ug/L 98 35) Di-n-butylphthalate 24.65 149 2197544 12.09 ug/L 99 36) Fluoranthene 26.06 202 2114682 11.73 ug/L 99 39) Pyrene 26.69 202 2219414 10.18 ug/L 97 40) Butylbenzylphthalate 29.05 149 933468 10.00 ug/L 99 41) Benzo (a) antracene 30.29 228 1756368 10.61 ug/L 98 42) Bis (2-ethylhexyl) phthala 30.91 149 1295606 10.50 ug/L 97 43) Chrysene 30.38 228 1814608 11.54 ug/L 97 45) Di-n-Octylphthalate 32.75. 149 1923232 9.72 ug/L 99 46) Benzo (b) fluoranthene 33.23 252 1488378 11.47 ug/L 98

(#) = qualifier out of range (m) = manual integration 0309REF2.D 5080302.M Wed Mar 20 08:42:39 2002 Page 1

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