GCMS Reference Results for Sample AE04245, Mar 2002

NYC 9/11 Public Portal Document Quantitation Report (Not Reviewed)

Data File : C:\MSDCHEM\1\DATA\032602\228REF2.D Vial: 3 Acq On : 26 Mar 2002 12:29 pm Operator: McLean Sample : 2/28/02 Inst : Instrumen Mise : Multiplr: 1.00 MS Integration Params: BENZO.P Quant Time: Mar 27 07:23:29 2002 Quant Results File: 5080302.RES

Quant Method : C:\MSDCHEM\l\5973N\5080302.M (RTE Integrator) Title : Quantitation For Method 508gcscan Last Update : Wed Mar 27 06:57:36 2002 Response via : Initial Calibration DataAcq Meth : 508SCAN

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

1) 1,4-Dichlorobenzene-d4 9.55 150 1246084 20.00 ug/L 0.00 10) Naphthalene-d8 13.03 136 3364200 20.00 ug/L 0.00 17) Acenaphthene-diO 18.14 164 1857715 20.00 ug/L 0.00 29) Phenanthrene-diO 22.49 188 2795218 20.00 ug/L 0.00 38) Chrysene-dl2 30.31 240 2004432 20.00 ug/L -0.02 44) Perylene-d12 34.17 264 991617 20.00 ug/L -0.01

System Monitoring Compounds 37) 2,4-DDD (SURR) 27.43 235 166059 4.98 ug/L 0.00 Spiked Amount 5.000 Recovery = 99.60%

Target Compounds Qvalue 2) N-nitroso-dimethyl amine 3.61 74 77255 2.76 ug/L # 100 3) bis(2-chloroethyl) ether 8.98 93 361239 8.19 ug/L 81 4) 1,3 - Dichlorobenze 9.39 146 262874 6.03 ug/L 97 5) 1,4 - Dichlorobenzene 9.60 146 272764 6.27 ug/L 99 6) 1,2 - Dichlorobenzene 9.97 146 278504 6.91 ug/L 96 7) 2,2 ‘ - oxybis (l-Chloropr 10.43 45 931373 9.27 ug/L 98 8) N-Nitroso-di-n-propylamine 10.76 70 288418 9.09 ug/L 95 9) Hexachloroethane 10.86 117 93012 5.69 ug/L 91 11) Nitrobenzene 11.10 77 350401 5.78 ug/L 99 12) Isophorone 11.81 82 1020171 9.15 ug/L 99 13) bis(2-Chloroethoxy) methan 12.56 93 472915 7.05 ug/L 99 14) 1,2,4-Trichlorobenzene 12.90 180 233347 6.06 ug/L 97 15) Naphthalene 13.08 128 1056443 7.56 ug/L 100 16) Hexachlorobutadiene 13.53 225 86631 4.02 ug/L 94 18) Hexachlorocyclopentadiene 15.61 237 24221 1.48 ug/L 99 19) 2-chloronaphthalene 16.50 162 539401 6.36 ug/L 98 20) Dimethylphthalate 17.59 163 909890 8.99 ug/L 98 21) 2,6-Dinitrotoluene 17.70 165 134229 6.23 ug/L 94 22) Acenaphthylene 17.69 152 988765 8.40 ug/L 99 23) Acenaphthene 18.23 153 683391 8.54 ug/L 95 24) 2,4-Dinitrotoluene 18.86 165 168649 5.47 ug/L 95 25) Diethylphthalate 19.72 149 870086 9.99 ug/L 97 26) 4-Chlorophenyl-phenyl ethe 19.90 204 388074 8.36 ug/L 97 27) Fluorene 19.76 166 862448 9.15 ug/L 98 2 8) Azobenzen/ 1,2-Diphenylhyd 20.34 77 1105387 8.60 ug/L 96 30) N-Nitrosodiphenylamine 20.27 169 471718 7.85 ug/L 96 31) 4-Bromophenyl-phenyl ether 21.32 248 222003 9.00 ug/L 95 32) Hexachlorobenzene 21.34 284 221806 8.52 ug/L 97 3 3) Phenanthrene 22.56 178 1180061 9.12 ug/L 100 3 4) Anthracene 22.70 178 1078987 8.40 ug/L 100 35) Di-n-butylphthalate 24.65 149 1489763 10.04 ug/L 100 36) Fluoranthene 26.05 202 1254514 8.53 ug/L 97 39) Pyrene 26.69 202 1289440 9.31 ug/L 99 40) Butylbenzylphthalate 29.05 149 509398 8.59 ug/L 97 41) Benzo (a) antracene 30.28 228 855508 8.13 ug/L 98 42) Bis (2-ethylhexyl) phthala 30.91 149 639640 8.16 ug/L 97 43) Chrysene 30.37 228 943161 9.44 ug/L 97 45) Di-n-Octylphthalate 32.75 149 796591 7.48 ug/L 100 46) Benzo (b) fluoranthene 33.23 252 590966 8.46 ug/L 99

(#) = qualifier out of range (m) = manual integration 228REF2.D 5080302.M Wed Mar 27 07:23:46 2002 Page 1

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