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GCMS analysis results for sample AD28431, Nov 2001

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Laboratory report documenting GCMS analysis of sample AD28431 conducted between November 21 and 26, 2001.

NYC-WTC_000034280–000034288

Folder label: “GCMS X 11/21/01 A 11/27 - 11/28/01

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NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed) Data File : C:\HPCHEM\1\DATA\NOV2901\28431.D vial: 25 Acq On : 29 NOV 2001 11:38 am Operator: 209 GALOS Sample : 11/21 scan Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: RTEINT.P Quant Time: Nov 29 15:31 2001 Quant Results File: GCMS1126.RES Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Wed Nov 28 15:06:24 2001 Response via : Initial Calibration DataAcq Meth : GCMS1126

Internal Standards R.T. Qlon Response Cone Units Dev(Min) 1) 1,4-Dichlorobenzene-d4 11.69 152 877436 20.00 ug/1 0.00 15) Naphthalene-d8 15.30 136 3338103 20.00 ug/1 0.00 26) Acenaphthene-diO 20.57 164 1560005 20.00 ug/1 0.00 42) Phenanthrene-diO 25.00 188 2128583 20.00 ug/1 0.00 53) Chrysene-dl2 33.02 240 1011975 20.00 ug/1 -0.01 59) Perylene-dl2 37.11 264 615672 20.00 ug/1 0.00 System Monitoring Compounds 52) 2,4-DDD 30.07 235 92012 3.63 ug/mL 0.00 Spiked Amount 5.000 Recovery = 72.60% Target Compounds Qvalue 2) Pyridine 0.00 79 0 N.D. 3) N-nitroso-dimethyl amine 5.17 74 1045 N.D. 4) Phenol 0.00 94 0 N.D. 5) bis(2-Chloroethyl)ether 0.00 93 0 N.D. 6) 2-Chlorophenol 0.00 128 0 N.D. 7) 1,3-Dichlorobenzene 0.00 146 0 N.D. 8) 1,4-Dichlorobenzene 0.00 146 0 N.D. 9) 1,2-Dichlorobenzene 0.00 146 0 N.D. 10) 2-Methylphenol 12.32 108 0 N.D. 11) 2,21-oxybis(1-Chloropropan 0.00 45 N.D. 12) 3&4-Methylphenol 0.00 108 0 N.D. 13) N-Nitroso-di-n-propylamine 0.00 70 0 N.D. 14) Hexachloroethane 0.00 117 N.D. 16) Nitrobenzene 17) Isophorone 12.98 13.58 77 82 (10 303) N.D. N.D. 18) 2-Nitrophenol 0.00 139 0 N.D. 19) 2,4-Dimethylphenol 0.00 107 0 N.D. 20) bis(2-Chloroethoxy)methane 0.00 93 0 N.D. 21) 2,4-Dichlorophenol 0.00 162 0 N.D. 22) 1,2, 4-Trichlorobenzene 0.00 180 0 N.D. 2 3) Naphthalene 15.36 128 767" N.D. 24) Hexachlorobutadiene 0.00 225 0 N.D. 25) 4-Chloro-3-methylphenol 0.00 107 0 N.D. 27) Hexachlorocyclopentadiene 0.00 237 0 N.D. 28) 2,4,6-Trichlorophenol 0.00 196 0 N.D. 29) 2,4,5-Trichlorophenol 0.00 196 0 N.D. 30) 2-Chloronaphthalene 0.00 162 0 N.D. 31) Dimethylphthalate 0.00 163 0 N.D. 32) 2,6-Dinitrotoluene 0.00 165 0 N.D. d (#) = qualifier out of range (m) = manual integration 28431.D GCMS1126.M Thu Nov 29 15:31:53 2001 Page 1

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