GCMS calibration results for sample AE11282, May 2002

NYC 9/11 Public Portal Document yuancication Keport (VL Revlewed)

Data File : C:\MSDCHEM\l\DATA\020516\0516C2.D Vial: 3 Acq On : 16 May 2002 11:21 am Operator: Nefliu Sample : ccv Inst Instrumen Mise MS Integration Params: rteint.e Quant Time: May 16 14:02:52 2002 0-78 Multiplr:

Quant Results File: 1.00

SCAN020507.RE

Quant Method : C:\MSDCHEM\1\METHODS\SCAN020507.M (RTE Integrator) Title : Method 508 GC/MS Scan Last Update : Wed May 15 15:22:39 2002 Response via : Initial Calibration DataAcq Meth : 508SCAN1

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

1) 1,4-Dichlorobenzene-d4 11.38 152 281090 40.00 ug/1 -0.01 10) Naphthalene-d8 16.54 136 1039052 40.00 ug/1 -0.03 17) Acenaphthene-diO 24.46 164 555961 40.00 ug/1 -0.02 30) Phenanthrene-diO 31.72 188 937391 40.00 ug/1 -0.02 38) Chrysene-dl2 39.94 240 754236 40.00 ug/1 -0.05 44) Perylene-dl2 43.14 264 448553 40.00 ug/1 -0.04

System Monitoring Compounds 27) TCMX 27.54 207 45151 10.17 ug/1 -0.03 Spiked Amount 40.000 Recovery 25.42%

Target Compounds 1"2 Qvalue 2) N-nitrosodimethylamine 3.92 74 62706m 13.99 ug/1 3) bis(2-Chloroethyl)ether 10.65 93 214584 19.73 ug/1 96 4) 1.3-Dichlorbenzene 11.12 146 186595 20.56 ug/1 99 5) 1,4-Dichlorobenzene 11.43 146 205478 20.74 ug/1 96 6) 1,2-Dichlorobenzene 11.96 146 177763 20.67 ug/1 98 7) 2,2'oxybis(1-Chloropropane 12.78 45 338280m 19.47 ug/1 8) N-Nitroso-di-n-propylamine 13.26 43 158270 20.35 ug/1 98 9) Hexachloroethane 13.26 119 91382 21.26 ug/1 98 11) Nitrobenzene 13.67 77 253508 20.32 ug/1 95 12) Isophorone 14.78 82 444709 20.47 ug/1 98 13) bis(2-Chloroethoxy) methan 16.02 93 262466 20.33 ug/1 98 14) 1,2,4-Trichlorobenzene 16.38 180 158415 21.25 ug/1 97 15) Naphthalene 16.62 128 543597 20.88 ug/1 99 16) Hexachlorobutadiene 17.40 225 93371 21.58 ug/1 96 18) 2-Chloronaphthalene 21.93 162 274439 20.74 ug/1 97 19) Acenaphthylene 23.75 152 530814 20.55 ug/1 97 20) Dimethyl phthalate 23.84 163 363604 21.06 ug/1 99 21) 2,6-Dinitrotoluene 23.96 77 32966 22.17 ug/1 97 2 2) Acenaphthene 24.60 153 311628 20.81 ug/1 96 23) 2,4-Dinitrotoluene 25.73 165 66592 16.75 ug/1 93 24) Fluorene 27.00 166 359894 20.90 ug/1 99 25) Diethyl phthalate 27.22 149 362574 20.88 ug/1 99 26) 4-Chlorophenyl-phenylether 27.34 204 175293 20.55 ug/1 98 28) N-Nitrosodiphenylamine 27.94 168 132463 23.61 ug/1 100 29) Azobenzene 28.03 77 540323 20.37 ug/1 98 31) Hexachlorobenzene 29.59 284 105667 21.37 ug/1 99 32) 4-Bromophenyl-phenylether 29.72 248 101903 21.05 ug/1 87 33) Phenanthrene 31.81 178 502350 21.07 ug/1 97 34) Anthracene 32.05 178 509925 21.12 ug/1 97 35) Di-n-butylphthalate 34.81 149 612163 20.52 ug/1 99

(#) = qualifier out of range (m) = manual integration 0516C2.D SCAN020507.M Thu May 16 14:03:47 2002 Page 1

NYC-WTC_000024544