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GCMS analysis results, sample AE04588, April 2002

Machine-extracted title · confidence 75%

Gas chromatography-mass spectrometry analysis of environmental sample AE04588 conducted April 4, 2002, detecting unknown compounds and surrogates.

NYC-WTC_000058223–000058230

Folder label: “GCMS X 3/2/02 A 3/27/02

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Scanned page image, NYC-WTC_000058228
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NYC 9/11 Public Portal Document

LSC Area Percent Report

• Data File : C;\HPCHEM\l\DATA\MAR2702\4588.D Vial: 11 Acq On : 27 Mar 2002 11:34 pm Operator: Sample : gc/ms scan 3/2 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Method : C:\HPCHEM\1\METHODS\GCMS0308.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 12.249 779 785 802 rBV 1608527 3819861 66.55% 14.528% 2 15.884 1175 1181 1198 rBV 2474972 5201410 90.62% 19.782% 3 21.199 1752 1760 1775 rBV 2698761 5739642 100.00% 21.829% 4 25.643 2236 2244 2255 rBV 2526512 5355872 93.31% 20.369% 5 30.710 2791 2796 2803 rBV 240337 470822 8.20% 1.791%

6 33.703 3114 3122 3142 rBV 1471656 3382796 58.94% 12.865% 7 37.944 3575 3584 3605 rBV2 760346 2323360 40.48% 8.836%

Sum of corrected areas: 26293763

4588.D GCMS0308.M Fri Mar 29 12:57:46 2002

NYC-WTC_000058228

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NYC-WTC_000058228Source: NYC Law Department, mirrored locally

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