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GCMS analysis results for sample AE11377, May 28, 2002

Machine-extracted title · confidence 95%

Laboratory report documenting GCMS analysis of sample AE11377 conducted on May 28, 2002, including surrogate recovery data.

NYC-WTC_000025022–000025030

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

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Scanned page image, NYC-WTC_000025027
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document LSC Area Percent Report

. Data File : C:\HPCHEM\1\DATA\MAY2102\11310.D Vial: 24 Acq On : 21 May 2002 11:26 pm 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 8.110 332 335 370 rVB 671356 1581028 42.22% 7.904% 2 12.142 769 775 796 rBV 1262129 2891158 77.20% 14.455% 3 15.771 1165 1171 1189 rBV 1820917 3744806 100.00% 18.722% 4 21.076 1744 1750 1766 rBV 1794264 3723459 99.43% 18.616% 5 23.221 1974 1984 1993 rBV 811082 1601746 42.77% 8.008%

6 25.521 2228 2235 2246 rBV2 1522177 3185332 85.06% 15.925% 7 27.500 2446 2451 2457 rVB 33152 61448 1.64% 0.307% 8 33.575 3107 3114 3130 rBV 835540 1846552 49.31% 9.232% 9 37.782 3565 3573 3593 rBV2 463195 1366125 36.48% 6.830%

Sum of corrected areas: 20001654

11310.D GCMS0520.M Wed May 22 09:21:42 2002

NYC-WTC_000025027

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NYC-WTC_000025027Source: NYC Law Department, mirrored locally

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