GCMS reference results for sample AE08936, April 2002

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Quantitation Report (QT Reviewed)

Data File : C:\MSDCHEM\1\DATA\042202\REFAA422 .D Vial: 6 Acq On : 22 Apr 2002 3:12 pm Operator: Bohik Sample : REFI 4/15/02 Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: BENZO.P Quant Time: Apr 25 14:28:42 2002 Quant Results File: 5080402BBC.RES

Quant Method : C:\MSDCHEM\1\5973N\5080402BBC.M (RTE Integrator) Title : Quantitation For Method 508gcscan Last Update : Wed Apr 24 11:07:03 2002 Response via : Initial Calibration DataAcq Meth : 508SCAN

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

1) 1,4-Dichlorobenzene-d4 9.41 152 526557 40.00 ug/L 0.00 10) Naphthalene-d8 12.89 136 2221442 40.00 ug/L 0.00 17) Acenaphthene-diO 17.99 164 1233178 40.00 ug/L 0.00 30) Phenanthrene-diO 22.34 188 1769839 40.00 ug/L 0.00 39) Chrysene-dl2 30.15 240 1400515 40.00 ug/L 0.00 45) Perylene-dl2 34.02 264 854522 40.00 ug/L 0.00

System Monitoring Compounds 28) TCMX (SURR) 19.95 244 41050 8.34 ug/L 0.00 Spiked Amount 10.000 Recovery = 83.40% 38) 2,4-DDD (SURR) 0.00 235 0 0.00 ug/L Spiked Amount 10.000 Recovery = 0.00%

Target Compounds Qvalue 2) N-nitroso-dimethyl amine 3.50 74 160935m 10.57 ug/L 3) bis(2-chloroethyl) ether 8.85 93 381315 17.08 ug/L 82 4) 1,3 - Dichlorobenze 9.25 146 260835 14.30 ug/L 99 5) 1,4 - Dichlorobenzene 9.45 146 272015 13.93 ug/L 98 6) 1,2 - Dichlorobenzene 9.83 146 243918 15.28 ug/L 100 7) 2,2 ‘ - oxybis (l-Chloropr 10.29 45 672419 20.19 ug/L 92 8) N-Nitroso-di-n-propylamine 10.62 70 277374 17.43 ug/L 96 9) Hexachloroethane 10.72 117 101524 11.69 ug/L 94 11) Nitrobenzene 10.97 77 327951 15.21 ug/L 99 12) Isophorone 11.68 82 647456 15.10 ug/L 98 13) bis(2-Chloroethoxy) methan 12.43 93 429115 16.40 ug/L 100 14) 1,2,4-Trichlorobenzene 12.76 180 218803 15.22 ug/L 96 15) Naphthalene 12.94 128 1059759 19.51 ug/L 99 16) Hexachlorobutadiene 13.40 225 82987 11.98 ug/L 94 18) Hexachlorocyclopentadiene 15.46 237 8234 1.43 ug/L 72 19) 2-chloronaphthalene 16.36 162 491095 19.69 ug/L 98 20) Dimethylphthalate 17.46 163 690777 19.48 ug/L 99 21) 2,6-Dinitrotoluene 17.56 165 108713 15.74 ug/L 92 22) Acenaphthylene 17.55 152 738146 16.18 ug/L 99 2 3) Acenaphthene 18.08 153 588757 20.41 ug/L 99 24) 2,4 -Dinitrotoluene 18.71 165 107379 12.90 ug/L 98 25) Diethylphthalate 19.58 149 673943 22.89 ug/L 98 26) 4-Chlorophenyl-phenyl ethe 19.75 204 314570 19.32 ug/L 98 27) Fluorene 19.61 166 720228 21.64 ug/L 99 2 9) Azobenzen/ 1,2-Diphenylhyd 20.20 77 909513 17.76 ug/L 95 31) N-Nitrosodiphenylamine 20.12 169 310158 16.44 ug/L 98 32) 4-Bromophenyl-phenyl ether 21.17 248 150087 18.33 ug/L 93 33) Hexachlorobenzene 21.20 284 152905 19.98 ug/L 86 34) Phenanthrene 22.40 178 993904 20.26 ug/L 99 35) Anthracene 22.55 178 788134 15.75 ug/L 98 36) Di-n-butylphthalate 24.51 149 1144841 20.41 ug/L 99 37) Fluoranthene 25.90 202 975520 18.75 ug/L 86 40) Pyrene 26.53 202 1090551 20.65 ug/L 89 41) Butylbenzylphthalate 28.90 149 449636 18.43 ug/L 85 42) Benzo (a) antracene 30.12 228 739982 17.35 ug/L 100 43) Bis (2-ethylhexyl) phthala 30.77 149 624977 18.04 ug/L 98 44) Chrysene 30.22 228 830399 19.67 ug/L 97

(#) = qualifier out of range (m) = manual integration REFAA422.D 5080402BBC.M Thu Apr 25 14:29:23 2002 Page 1

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