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GCMS analysis results for sample AE00842, Feb 2002

Machine-extracted title · confidence 90%

Laboratory report showing GCMS analysis of sample AE00842 including surrogate recovery and unknown compounds.

NYC-WTC_000052251–000052270

Folder label: “GCMS X 1/11/02 A 2/7/02

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Scanned page image, NYC-WTC_000052253
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NYC 9/11 Public Portal Document v xeweu/

Data File : C:\MSDCHEM\1\5973N\02FEB07\00842.D Vial: 6 Acq On 7 Feb 2002 6:34 pm Operator: Sample : 508 scan Inst : Instrumen Mise : February 7, 2002 Multiplr: 1.00 MS Integration Params: SPLIT.P Quant Time: Feb 20 15:39:46 2002 Quant Results File: HP020702.RES Quant Method : C:\MSDCHEM\1...\HP020702 .M (RTE Integrator) Title : 508 scan method Last Update : Wed Feb 20 11:48:57 2002 Response via : Initial Calibration DataAcq Meth : SCAN508

Internal Standards R.T. Qlon Response Cone Units Dev(Min) 1) 1,4-Dichlorobenzene-d4 9.71 152 1443116 20.00 ug/L 0.00 10) Naphthalene-d8 13.19 136 6023418 20.00 ug/L -0.01 17) Acenaphthene-diO 18.34 164 3108615 20.00 ug/L 0.00 29) Phenanthrene-dlO 22.63 188 5071337 20.00 ug/L -0.01 38) Chrysene-dl2 30.49 240 4438090 20.00 ug/L -0.03 44) Perylene-dl2 34.42 264 3137991 20.00 ug/L -0.03 System Monitoring Compounds 37) 2,4-DDD 27.73 235 476239 5.70 ug/L 0.00 Spiked Amount 5.000 Recovery = 114.00% Target Compounds Qvalue 20) Dimethylphthalate 18.34 163 489420 2.60 ug/L # 58 21) 2,6-Dinitrotoluene 18.34 165 392016 9.00 ug/L # 27

(#) = qualifier out of range (m) = manual integration 00842.D HP020702.M Wed Feb 20 15:39:47 2002 Page 1

NYC-WTC_000052253

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NYC-WTC_000052253Source: NYC Law Department, mirrored locally

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