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GCMS analysis results for sample AE10434, May 2002

Machine-extracted title · confidence 100%

Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE10434 conducted on May 20, 2002.

NYC-WTC_000045247–000045256

Folder label: “GCMS X 5/2/02 A 5/11/02

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Scanned page image, NYC-WTC_000045252
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

LSC Area Percent Report

' Data File : C:\HPCHEM\1\DATA\MAY1002\10434.D Vial: 31 Acq On : 11 May 2002 7:21 pm Operator: Sample : gc/ms scan 5/2 Inst : 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P

Method : C:\HPCHEM\1\METHODS\GCMS0510.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 8.138 334 338 343 rBV 405261 759669 22.49% 4.706% 2 8.202 343 345 368 rVB 42701 155165 4.59% 0.961% 3 12.160 771 777 792 rBV 1098647 2432429 72.02% 15.067% 4 15.798 1167 1174 1191 rBV 1429236 3049362 90.29% 18.889% 5 21.104 1746 1753 1772 rBV 1640484 3377393 100.00% 20.921%

6 23.239 1979 1986 1992 rBV 159569 313999 9.30% 1.945% 7 25.548 2231 2238 2248 rBV2 1440048 3004630 88.96% 18.612% 8 33.612 3112 3118 3136 rBV2 811249 1785945 52.88% 11.063% 9 37.837 3571 3579 3593 rBV2 426087 1265031 37.46% 7.836%

Sum of corrected areas: 16143623

10434 .D GCMS0510.M Thu May 16 10:58:32 2002

NYC-WTC_000045252

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NYC-WTC_000045252Source: NYC Law Department, mirrored locally

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