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GCMS analysis results for sample AE10704, May 20 2002

Machine-extracted title · confidence 100%

Gas chromatography-mass spectrometry report for sample AE10704 showing detection of unknown compounds and surrogate recovery.

NYC-WTC_000045793–000045810

Folder label: “GCMS X 5/3/02 A 5/13/02

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NYC 9/11 Public Portal Document

'Data File : C:\MSDCHEM\1\DATA\020513\10704.D Vial: 15 Acq On : 14 May 2002 2:23 am 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 3.661 95 99 109 rVB2 42472 54737 1.02% 0.183% 2 6.158 511 524 551 rBV 659616 1371282 25.60% 4.591% 3 11.376 1400 1412 1436 rBV 1556148 3888192 72.59% 13.019% 4 16.540 2273 2291 2308 rBV 1770658 4849100 90.53% 16.236% 5 24.466 3617 3640 3657 rBV2 1703080 5100813 95.23% 17.079%

6 27.539 4146 4163 4175 rBV2 254524 699480 13.06% 2.342% 7 28.356 4291 4302 4310 rBV4 16832 54873 1.02% 0.184% 8 31.088 4757 4767 4777 rBV4 14894 46709 0.87% 0.156% 9 31.723 4855 4875 4900 rVB3 1715415 5356371 100.00% 17.935% 10 31.958 4906 4915 4924 rVB4 17904 48682 0.91% 0.163%

11 32.199 4942 4956 4966 rBV2 17983 53976 1.01% 0.181% 12 34.549 5343 5356 5363 rBV2 17759 40107 0.75% 0.134% 13 36.276 5643 5650 5660 rBV4 16916 43002 0.80% 0.144% 14 37.698 5886 5892 5902 rBV7 17169 42649 0.80% 0.143% 15 38.544 6027 6036 6057 rBV2 289838 647211 12.08% 2.167%

16 38.932 6096 6102 6115 rBV8 14594 42673 0.80% 0.143% 17 39.937 6262 6273 6288 rBV2 2175475 4355358 81.31% 14.583% 18 40.518 6367 6372 6380 rVB3 25611 54107 1.01% 0.181% 19 43.157 6809 6821 6836 rBV2 1458042 3116626 58.19% 10.435%

Sum of corrected areas: 29865948

10704.D SCAN020507.M Wed May 15 09:01:12 2002 Page 1

NYC-WTC_000045797

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NYC-WTC_000045797Source: NYC Law Department, mirrored locally

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