GCMS reference standard results for sample AE02457, March 2002

NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

• Data File : C:\MSDCHEM\1\DATA\022702\0204REF.D Vial: 3 Acq On : 27 Feb 2002 10:42 am Operator: McLean Sample : GC SCAN 2/4 Inst : Instrumen Mise : Multiplr: 1.00 MS Integration Params: BENZO.P Quant Time: Mar 01 08:49:24 2002 Quant Results File: 5080202.RES

Quant Method : C:\MSDCHEM\l\5973N\5080202.M (RTE Integrator) Title : Quantitation For Method 508gcscan Last Update : Mon Feb 25 19:17:14 2002 Response via : Initial Calibration DataAcq Meth : 508SCAN

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

1) 1,4-Dichlorobenzene-d4 9.58 150 1698715 20.00 ug/L 0.00 10) Naphthalene-d8 13.06 136 4359925 20.00 ug/L 0.00 17) Acenaphthene-dl0 18.17 164 2371851 20.00 ug/L 0.00 29) Phenanthrene-diO 22.53 188 3633859 20.00 ug/L 0.00 38) Chrysene-dl2 30.35 240 3519560 20.00 ug/L 0.00 44) Perylene-dl2 34.23 264 2458657 20.00 ug/L 0.00

System Monitoring Compounds 37) 2,4-ddd surr 27.47 235 191118 3.31 ug/L 0.00 Spiked Amount 5.000 Recovery = 66.20%

Target Compounds Qvalue 2) N-nitroso-dimethyl amine 3.66 74 58424 11.14 ug/L 100 3) bis(2-chloroethyl) ether 9.01 93 202886 12.52 ug/L 81 4) 1,3 - Dichlorobenze 9.41 146 70255 /0.93 ug/L 94 5) 1,4 - Dichlorobenzene 9.62 146 84232 11.12 ug/L 97 6) 1,2 - Dichlorobenzene 10.00 146 91740 1.31 ug/L 92 7) 2,2 ’ - oxybis (l-Chloropr 10.46 45 482338 12.48 ug/L 99 8) N-Nitroso-di-n-propylamine 10.78 70 144121 12.34 ug/L 94 9) Hexachloroethane 10.89 117 13101 0.43 ug/L 100 11) Nitrobenzene 11.13 77 196480 (1.93 ug/L 99 12) 1sophorone 11.85 82 409140 ./2.21 ug/L 96 13) bis(2-Chloroethoxy) methan 12.58 93 254792 *2.27 ug/L 99 14) 1,2,4-Trichlorobenzene 12.94 180 82176 *1.33 ug/L 97 15) Naphthalene 13.11 128 507732 12.21 ug/L 99 16) Hexachlorobutadiene 13.56 225 10446 0.30 ug/L 89 18) Hexachlorocyclopentadiene 15.64 237 1118m 6 0.05 ug/L 19) 2-chloronaphthalene 16.54 162 272170 C2.01 ug/L 96 20) Dimethylphthalate 17.62 163 420371 12.60 ug/L 100 21) 2,6-Dinitrotoluene 17.72 165 62151 1.88 ug/L 93 22) Acenaphthylene 17.72 152 476237 1/2.56 ug/L 99 2 3) Acenaphthene 18.25 153 336997 2.60 ug/L 98 24) 2,4-Dinitrotoluene 18.88 165 73705 ✓ 1.56 ug/L 94 25) Diethylphthalate 19.75 149 409000 2.95 ug/L 99 26) 4-Chlorophenyl-phenyl ethe 19.93 204 186950 12.60 ug/L 97 27) Fluorene 19.78 166 426210 12.89 ug/L 100 28) Azobenzen/ 1,2-Diphenylhyd 20.37 77 501489 02.37 ug/L 98 30) N-Nitrosodiphenylamine 20.29 169 250089 1/2.58 ug/L 96 31) 4-Bromophenyl-phenyl ether 21.35 248 106837 2.78 ug/L 95 32) Hexachlorobenzene 21.37 284 98172 2.49 ug/L 98 33) Phenanthrene 22.59 178 618130 2.93 ug/L 100 34) Anthracene 22.74 178 550708 2.72 ug/L 99 35) Di-n-butylphthalate 24.68 149 690400 2.84 ug/L 99 36) Fluoranthene 26.09 202 692399 2.86 ug/L 98 39) Pyrene 26.71 202 748118 .2.62 ug/L 98 40) Butylbenzylphthalate 29.08 149 259641 2.12 ug/L 95 41) Benzo (a) antracene 30.31 228 626758 2.71 ug/L 99 42) Bis (2-ethylhexyl) phthala 30.95 149 548471 3.44 ug/L 97 43) Chrysene 30.41 228 664615 2.95 ug/L 99 45) Di-n-Octylphthalate 32.79 149 567205 2.25 ug/L 100 46) Benzo (b) fluoranthene 33.26 252 554606 12.70 ug/L 98

(#) = qualifier out of range (m) = manual integration 0204REF.D 5080202.M Fri Mar 01 08:50:03 2002 Page 1

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