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GCMS results for sample AE10064, May 2002

Machine-extracted title · confidence 95%

Laboratory report of GCMS analysis for sample AE10064 conducted on May 23, 2002, showing surrogate recovery data.

NYC-WTC_000023718–000023727

Folder label: “GCMS X 5/9/02 A 5/20/02

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Scanned page image, NYC-WTC_000023721
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

LSC Area Percent Report

* Data File C:\HPCHEM\1\DATA\MAY0302\10064.D Vial: 37 Acq On 5 May 2002 3:18 am Operator: Sample GC/MS SCAN 4/26 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Method : C:\HPCHEM\1\METHODS\GCMS0501.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 8.159 336 340 346 rBV 475617 983472 25.93% 4.880% 2 12.191 774 780 799 rVB 1253232 2758851 72.73% 13.689% 3 15.829 1170 1177 1192 rBV 1673786 3500217 92.28% 17.367% 4 21.135 1749 1756 1764 rBV 1858643 3793240 100.00% 18.821% 5 23.270 1981 1989 1996 rBV2 125690 261139 6.88% 1.296%

6 25.579 2234 2241 2246 rBV2 1607563 3465752 91.37% 17.196% 7 25.717 2251 2256 2259 rW 14804 37965 1.00% 0.188% 8 28.832 2589 2596 2605 rBV3 14825 48144 1.27% 0.239% 9 31.160 2840 2850 2865 rBV 224944 497743 13.12% 2.470% 10 33.634 3113 3120 3135 rBV2 1123808 2503851 66.01% 12.423%

11 33.854 3139 3144 3163 rVB 187758 440801 11.62% 2.187% 12 37.858 3573 3581 3599 rBV2 620590 1863215 49.12% 9.245%

Sum of corrected areas: 20154390

10064.D GCMS0501.M Tue May 07 12:00:45 2002

NYC-WTC_000023721

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NYC-WTC_000023721Source: NYC Law Department, mirrored locally

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