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GCMS chain of custody form, sample AE10211, May 2002

Machine-extracted title · confidence 100%

Chain of custody record for GCMS analysis of sample AE10211 on May 20, 2002, including surrogate compound data.

NYC-WTC_000024357–000024365

Folder label: “GCMS X 5/1/02 A 5/9/02

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Scanned page image, NYC-WTC_000024359
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OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

• Data File C: \MSDCHEM\ 1 \DATA\ 02 0509\10211.D Vial: 13 Acq On 9 May 2002 10:29 pm Operator: Nefliu Sample sample Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: Iscint.e Quant Time: May 10 08:17:01 2002 Quant Results File: SCAN020507.RE Quant Method : C:\MSDCHEM\1\METHODS\SCAN020507.M (RTE Integrator) Title : Method 508 GC/MS Scan Last Update : Thu May 09 09:21:01 2002 Response via : Initial Calibration DataAcq Meth : 508SCAN1 Internal Standards R.T. Qlon Response Cone Units Dev(Min) 1) 1,4-Dichlorobenzene-d4 11.38 152 495926 40.00 ug/1 -0.01 10) Naphthalene-d8 16.53 136 1900818 40.00 ug/1 -0.04 17) Acenaphthene-diO 24.46 164 1007682 40.00 ug/1 -0.02 30) Phenanthrene-diO 31.72 188 1730771 40.00 ug/1 -0.02 38) Chrysene-dl2 39.93 240 1407577 40.00 ug/1 -0.05 44) Perylene-dl2 43.15 264 877368 40.00 ug/1 -0.03

System Monitoring Compounds 27) TCMX 27.53 207 63888 7.94 ug/1 -0.04 Spiked Amount 10.000 Recovery = 79.40% Target Compounds Qvalue

(#) = qualifier out of range (m) = manual integration (+) = signals summed 10211.D SCAN020507.M Tue May 14 14:13:54 2002 Page 1

NYC-WTC_000024359

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NYC-WTC_000024359Source: NYC Law Department, mirrored locally

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