GC/MS calibration verification results, April 6 2002

NYC 9/11 Public Portal Document

Quantit Report (Not Reviewed)

Data File C:\MSDCHEM\l\DATA\040502\ 405 .D Vial: 19 Acq On 6 Apr 2002 8:04 am Operator: Bohlk Sample CIO Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: BENZO.P Quant Time: Apr 08 05:19:35 2002 Quant Results File: 5080402.RES

Quant Method : C:\MSDCHEM\l\5973N\5080402.M (RTE Integrator) Title : Quantitation For Method 508gcscan Last Update : Fri Apr 05 05:56:22 2002 Response via : Initial Calibration DataAcq Meth : 508SCAN

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

1) l,4-Dichlorobenzene-d4 9.47 152 1582084 20.00 ug/L 0.00 10) Naphthalene-d8 12.94 136 6540104 20.00 ug/L 0.00 17) Acenaphthene-dlO 18.06 164 3532451 20.00 ug/L 0.00 29) Phenanthrene-dlO 22.42 188 5092278 20.00 ug/L 0.00 38) Chrysene-dl2 30.24 240 3607720 20.00 ug/L 0.00 44) Perylene-dl2 34.12 264 2014541 20.00 ug/L 0.00

System Monitoring Compounds 37) 2,4-DDD (SURR) 27.35 235 28656 0.57 ug/L 0.00 Spiked Amount 5.000 Recovery = 11.40%

Target Compounds Qvalue 2) N-nitroso-dimethyl amine 3.49 74 487283 8.07 ug/L 87 3) bis(2-chloroethyl) ether 8.91 93 977967 11.12 ug/L 98 4) 1,3 - Dichlorobenze 9.30 146 871655 10.96 ug/L 98 5) 1,4 - Dichlorobenzene 9.51 146 850033 10.93 ug/L 98 6) 1,2 - Dichlorobenzene 9.88 146 795636 11.00 ug/L 99 7) 2,2 ' - oxybis (1-Chloropr 10.35 45 1569609 11.56 ug/L 91 8) N-Nitroso-di-n-propylamine 10.69 70 735978 10.99 ug/L 98 9) Hexachloroethane 10.77 117 349596 11.70 ug/L 91 11) Nitrobenzene 11.03 77 1142308 10.97 ug/L 97 12) Isophorone 11.74 82 1935003 10.29 ug/L 97 13) bis(2-Chloroethoxy) methan 12.48 93 1228181 10.78 ug/L 98 14) 1,2,4-Trichlorobenzene 12.81 180 615033 10.87 ug/L 98 15) Naphthalene 13.00 128 2593040 11.49 ug/L 99 16) Hexachlorobutadiene 13.44 225 303561 10.84 ug/L 97 18) Hexachlorocyclopentadiene 15.52 237 173258 9.13 ug/L 95 19) 2-chloronaphthalene 16.42 162 1327186 10.89 ug/L 100 20) Dimethylphthalate 17.52 163 1524312 10.74 ug/L 100 21) 2,6-Dinitrotoluene 17.62 165 306003 10.20 ug/L 96 22) Acenaphthylene 17.60 152 1900530 11.35 ug/L 99 23) Acenaphthene 18.14 153 1339267 11.30 ug/L 99 24) 2,4-Dinitrotoluene 18.78 165 416278 10.08 ug/L 95 25) Diethylphthalate 19.66 149 1377556 11.50 ug/L 99 26) 4-Chlorophenyl-phenyl ethe 19.81 204 . 671449 10.86 ug/L 97 27) Fluorene 19.67 166 1563385 11.58 ug/L 99 28) Azobenzen/ 1,2-Diphenylhyd 20.27 77 2313290 10.85 ug/L 93 30) N-Nitrosodiphenylamine 20.19 169 980573 10.97 ug/L 100 31) 4-Bromophenyl-phenyl ether 21.23 248 315226 10.36 ug/L 94 32) Hexachlorobenzene 21.26 284 312849 10.68 ug/L 78 33) Phenanthrene 22.47 178 2068046 11.01 ug/L 99 34) Anthracene 22.62 178 2017688 11.04 ug/L 100 35) Di-n-butylphthalate 24.58 149 2327855 10.95 ug/L 98 36) Fluoranthene 25.98 202 2026222 10.35 ug/L 84 3 9) Pyrene 26.60 202 2190784 10.39 ug/L 85 40) Butylbenzylphthalate 28.98 149 918664 10.06 ug/L 89 41) Benzo (a) antracene 30.21 228 1432521 9.92 ug/L 98 42) Bis (2-ethylhexyl) phthala 30.85 14 9 1212582 10.31 ug/L 97 43) Chrysene 30.31 228 1459231 10.54 ug/L 100 45) Di-n-Octylphthalate 32.70 149 1714490 8.88 ug/L 96 46) Benzo (b) fluoranthene 33.16 252 1025927 9.42 ug/L 92

{#) = qualifier out of range (m) = manual integration C10A0405.D 5080402.M Mon Apr 08 05:20:36 2002 Page 1

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