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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

Page image
Scanned page image, NYC-WTC_000024361
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

•Data File C:\MSDCHEM\l\DATA\020509\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: rteint.e

Method : C:\MSDCHEM\1\METHODS\SCAN020507.M (RTE Integrator) Title : Method 508 GC/MS Scan Smoothing : ON Filtering: 5 Sampling : 1 Min Area: 0.7 % of largest Peak Start Thrs: 0.2 Max Peaks: 100 Stop Thrs : 0 Peak Location: TOP

If leading or trailing edge < 100 prefer < Baseline drop else tangent > Peak separation: 5

Signal : TIC

peak R.T. first max last PK peak corr. corr. % of # min scan scan scan TY height area % max. total

1 6.158 518 524 553 rBV 597629 1200441 24.62% 4.542% 2 11.376 1400 1412 1430 rBV 1335005 3431892 70.37% 12.985% 3 16.534 2269 2290 2309 rBV 1663262 4365179 89.51% 16.516% 4 24.461 3620 3639 3653 rBV 1614281 4524503 92.78% 17.119% 5 27.539 4148 4163 4174 rBV4 234682 655966 13.45% 2.482%

6 31.717 4854 4874 4895 rBV2 1601287 4876673 100.00% 18.452% 7 31.958 4905 4915 4930 rVB3 14282 40849 0.84% 0.155% 8 39.931 6258 6272 6293 rBV2 2292149 4282276 87.81% 16.203% 9 43.151 6809 6820 6847 rBV2 1533830 3051566 62.57% 11.546%

Sum of corrected areas: 26429345

10211 .D SCAN020507.M Tue May 14 14:23:28 2002 Page 1

NYC-WTC_000024361

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NYC-WTC_000024361Source: NYC Law Department, mirrored locally

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