GCMS reference analysis results for sample AE03265, March 2002

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Quantitation Report (QT Reviewed)

Data File C:\HPCHEM\1\DATA\MAR0102\REFC.D Vial: 38 Acq On 3 Mar 2002 12:41 am Operator: Sample gc/ms scan 2/4 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: GOOFY.P Quant Time: Mar 6 10:28 2002 Quant Results File: GCMS0208.RES

Quant Method : C:\HPCHEM\1\METHODS\GCMS0208.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Wed Feb 27 11:30:15 2002 Response via : Initial Calibration DataAcq Meth : GCMS0208

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

1) 1,4-Dichlorobenzene-d4 12.31 152 263163 20.00 ug/1 -0.04 10) Naphthalene-d8 15.96 136 1025024 20.00 ug/1 -0.04 17) Acenaphthene-diO 21.26 164 554096 20.00 ug/1 -0.05 29) Phenanthrene-diO 25.72 188 816999 20.00 ug/1 -0.05 38) Chrysene-dl2 33.79 240 578603 20.00 ug/1 -0.06 44) Perylene-dl2 38.06 264 386259 20.00 ug/1 -0.07

System Monitoring Compounds 37) 2,4-DDD 30.79 235 59335 6.95 ug/mL 0.30 Spiked Amount 5.000 Recovery = 139.00%

Target Compounds Qvalue 2) N-nitroso-dimethyl amine 5.93 74 58529 5.56 ug/1 # 71 3) bis(2-Chloroethyl)ether 11.71 93 140669 8.13 ug/1 93 4) 1,3-Dichlorobenzene 12.21 146 103828 5.04 ug/1 98 5) 1,4-Dichlorobenzene 12.36 146 109892 5.24 ug/1 99 6) 1,2-Dichlorobenzene 12.87 146 110977 5.57 ug/1 98 7) 2,2'-oxybis(1-Chioropropan 13.20 45 208486 7.96 ug/1 98 8) N-Nitroso-di-n-propylamine 13.58 70 98199 7.94 ug/1 # 85 9) Hexachloroethane 13.73 117 32520 3.87 ug/1 98 11) Nitrobenzene 13.99 77 131115 6.22 ug/1 95 12) Isophorone 14.65 82 283359 7.96 ug/1 98 13) bis(2-Chloroethoxy)methane 15.33 93 174489 7.87 ug/1 97 14) 1,2,4-Trichlorobenzene 15.84 180 96400 5.50 ug/1 98 15) Naphthalene 16.01 128 370741 6.79 ug/1 99 16) Hexachlorobutadiene 16.56 225 31881 3.04 ug/1 98 18) Hexachlorocyclopentadiene 18.76 237 4854 0.61 ug/1 # 97 19) 2-Chior©naphthalene 19.52 162 228879 6.93 ug/1 99 20) Dimethylphthalate 20.61 163 317474 8.25 ug/1 99 21) 2,6-Dinitrotoluene 20.82 165 63272 7.26 ug/1 87 22) Acenaphthylene 20.80 152 351679 7.37 ug/1 100 23) Ac enapht hene 21.36 153 253346 7.59 ug/1 99 24) 2,4-Dinitrotoluene 22.00 165 82080 7.43 ug/1 # 78 25) Diethylphthalate 22.74 149 306864 7.67 ug/1 97 26) 4-Chlorophenyl-phenylether 22.90 204 131319 7.63 ug/1 95 27) Fluorene 22.88 166 281212 7.72 ug/1 99 2 8) Azobenzen/ 1,2-Diphenylhyd 23.37 77 287945 6.85 ug/L # 88

(#) = qualifier out of range (m) = manual integration REFC.D GCMS0208.M Mon Mar 25 12:00:46 2002 Page 1

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