GCMS commentary for sample AD24216, Dec 2001

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Quantitation Report (QT Reviewed) Data File : C:\HPCHEM\1\DATA\NOV1601\24401FB.D Vial: 26 Acq On : 17 Nov 2001 3:26 pm Operator: 209 GALOS Sample : gc/ms unknown field blk Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: RTEINT.P Quant Time: Nov 17 16:15 2001 Quant Results File* NP103001.RES Quant Method : C:\HPCHEM\1\METHODS\NP103001.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Fri Nov 02 16:41:16 2001 Response via ; Initial Calibration DataAcq Meth : NP103001

Internal Standards R.T. Qlon Response Cone Units Dev(Min) 1) 1,4-Dichlorobenzene-d4 11.71 152 702807 20.00 ug/1 -0.01 19) Naphthalene-d8 15.32 136 2633973 20.00 ug/1 -0.01 31) Acenaphthene-dl0 20.60 164 1307960 20.00 ug/1 -0.01 49) Phenanthrene-dl0 25.01 188 1926625 20.00 ug/1 -0.02 59) Chrysene-dl2 33.06 240 1461365 20.00 ug/1 -0.01 68) Perylene-dl2 37.15 264 1094184 20.00 ug/1 -0.01 System Monitoring Compounds 4) 2-Fluorophenol 0.00 112 0 0.00 ug/1 Spiked Amount 75.000 Recovery = 0.00% 5) Phenol-d5 0.00 99 0 0.00 ug/1 Spiked Amount 75.000 Recovery = 0.00% 6) 2-Chlorophenol-d4 11.71 132 344 0.01 ug/1 0.47 Spiked Amount 75.000 Recovery = 0.01% 7) 1,2-Dichlorobenzene-d4 12.23 152 635 0.02 ug/1 -0.02 Spiked Amount 50.000 Recovery = 0.04% 20) Nitrobenzene-d5 0.00 82 0 0.00 ug/1 Spiked Amount 50.000 Recovery = 0.00% 32) 2-Fluorobiphenyl 18.75 172 1791 0.02 ug/1 0.14 Spiked Amount 50.000 Recovery ss 0.04% 33) 2,4,6-Tribromophenol 0.00 330 0 0.00 ug/1 Spiked Amount 75.000 Recovery = 0.00% 62) Terphenyl-dl4 0.00 244 0 0.00 ug/1 Spiked Amount 50.000 Recovery s 0.00% Target Compounds Qvalue 2) Pyridine 0.00 79 0 N.D. 3) N-nitroso-dimethyl amine 0.00 74 0 N.D. 8) Phenol 0.00 94 0 N.D. 9) bis(2-Chloroethyl)ether 0.00 93 0 N.D. 10) 2-Chlorophenol 0.00 128 0 N.D. 11) 1,3-Dichlorobenzene 0.00 146 0 N.D. 12) 1,4-Dichlorobenzene 0.00 146 0 N.D. 13) 1,2-Dichlorobenzene 0.00 146 0 N.D. 14) 2-MethyIpheno1 0.00 108 0 N.D. 15) 2,2'-oxybis(1-Chloropropan 0.00 45 0 N.D. 16) 3&4-Methylphenol 0.00 108 0 N.D. 17) N-Nitroso-di-n-propylamine 0.00 70 0 N.D. 18) Hexachloroethane 0.00 117 0 N.D. 21) Nitrobenzene 0.00 77 0 N.D. 22) Isophorone 0.00 82 0 N.D. (#) = qualifier out of range (m) = manual integration 24401FB.D NP103001.M Fri Nov 30 09:50:30 2001 Page 1

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