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GCMS analysis results for sample AD30631, Jan 2002

Machine-extracted title · confidence 95%

Laboratory report documenting GCMS analysis of sample AD30631 conducted on January 22, 2002, showing detection of unknown compounds and surrogates.

NYC-WTC_000017290–000017298

Folder label: “GCMS X 12/17/01 A 12/28/01 1/3/01 1/4/01

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NYC 9/11 Public Portal Document LSC Area Percent Report

Data File : C:\HPCHEM\1\DATA\JAN0302\30631.D Vial: 30 Acq On : 4 Jan 2002 2:46 pm Operator: 209 GALOS Sample : gems scan 1/2 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Smoothing : OFF Filtering: 5 Sampling : 1 Min Area: 1 % 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 peak peak % of # min scan scan scan TY height area % max. total

1 7.465 260 264 300 rBV 299906 893248 16.59% 3.404% 2 11.523 701 706 726 rBV 1572646 4105621 76.24% 15.645% 3 15.121 1093 1098 1117 rBV 2516916 5200753 96.58% 19.818% 4 20.391 1666 1672 1693 rBV 2579966 5384881 100.00% 20.520% 5 24.806 2147 2153 2166 rBV2 2313525 4945670 91.84% 18.846%

6 29.883 2701 2706 2711 rBV 253760 483127 8.97% 1.841% 7 32.830 3021 3027 3045 rBV2 1389444 3149566 58.49% 12.002% 8 36.897 3464 3470 3488 rBV 773423 2079566 38.62% 7.924%

Sum of corrected areas: 26242432

30631.D GCMS1126.M Thu Jan 10 10:50:44 2002

NYC-WTC_000017295

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NYC-WTC_000017295Source: NYC Law Department, mirrored locally

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