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GCMS sample analysis results for AE10699, May 20 2002

Machine-extracted title · confidence 100%

Laboratory report detailing GC/MS analysis of sample AE10699 including surrogate recovery data in May 2002.

NYC-WTC_000045721–000045734

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\l\DATA\020513\10699.D Vial: 10 Acq On : 13 May 2002 9:25 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 4.301 203 208 217 rVB 45726 61668 1.25% 0.225% 2 6.129 514 519 520 rBV 32397 45383 0.92% 0.165% 3 6.158 520 524 564 rVB 604520 1218777 24.69% 4.443% 4 11.376 1401 1412 1432 rBV 1419168 3535346 71.63% 12.887% 5 16.534 2276 2290 2309 rBV 1641625 4407202 89.29% 16.065%

6 24.460 3621 3639 3657 rBV 1663010 4646121 94.13% 16.935% 7 27.210 4099 4107 4128 rVB3 29765 91072 1.85% 0.332% 8 27.539 4146 4163 4173 rBV3 269588 745348 15.10% 2.717% 9 28.362 4290 4303 4314 rBV5 15936 51949 1.05% 0.189% 10 31.082 4755 4766 4779 rVB4 14252 42440 0.86% 0.155%

11 31.717 4850 4874 4896 rBV2 1582438 4935795 100.00% 17.991% 12 31.958 4903 4915 4926 rBV3 21312 57630 1.17% 0.210% 13 32.199 4944 4956 4965 rBV3 16384 53883 1.09% 0.196% 14 34.801 5388 5399 5410 rBV4 23085 60683 1.23% 0.221% 15 39.937 6261 6273 6288 rBV2 2120277 4347045 88.07% 15.845%

16 43.157 6808 6821 6848 rBV2 1534853 3133913 63.49% 11.423%

Sum of corrected areas: 27434255

10699.D SCAN020507 .M Wed May 15 08:36:08 2002 Page 1

NYC-WTC_000045725

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NYC-WTC_000045725Source: NYC Law Department, mirrored locally

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