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GCMS analysis results for sample AE11379, May 28, 2002

Machine-extracted title · confidence 95%

Laboratory report documenting GCMS analysis of sample AE11379 conducted on May 28, 2002, including surrogate recovery data.

NYC-WTC_000025041–000025050

Folder label: “GCMS X 5/14/02 A 5/21/02

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Scanned page image, NYC-WTC_000025046
OCR text

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NYC 9/11 Public Portal Document LSC Area Percent Report

• Data File : C:\HPCHEM\1\DATA\MAY2102\11378.D Vial: 27 Acq On : 22 May 2002 2:23 am Operator: Sample : EXTRACTS/14 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Method : C:\HPCHEM\1\METHODS\GCMS0520.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 8.120 332 336 364 rBV 733831 1824361 55.31% 9.816% 2 9.916 529 532 538 rBV 15846 38209 1.16% 0.206% 3 12.142 769 775 793 rBV 1090645 2540014 77.00% 13.667% 4 15.771 1165 1171 1188 rBV 1611294 3277659 99.36% 17.635% 5 21.077 1744 1750 1766 rBV 1639355 3298680 100.00% 17.748%

6 23.221 1976 1984 1992 rBV 776590 1546894 46.89% 8.323% 7 25.521 2228 2235 2245 rBV2 1363782 2825809 85.66% 15.204% 8 27.501 2445 2451 2458 rBV 37809 74564 2.26% 0.401% 9 33.576 3107 3114 3130 rBV 820956 1803971 54.69% 9.706% 10 37.782 3566 3573 3595 rBV2 460907 1355530 41.09% 7.293%

Sum of corrected areas: 18585691

11378.D GCMS0520.M Wed May 22 09:22:18 2002

NYC-WTC_000025046

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NYC-WTC_000025046Source: NYC Law Department, mirrored locally

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