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Document / 12 pages

GCMS results for sample AE04412, April 2002

Machine-extracted title · confidence 100%

Laboratory report documenting GCMS analysis of environmental sample AE04412 conducted on April 3, 2002.

NYC-WTC_000011893–000011904

Folder label: “GCMS X 2/28/02 A 3/26/02

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Scanned page image, NYC-WTC_000011898
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document LSC Area Percent Report

'“Data File : C:\HPCHEM\1\DATA\MAR2502\4412.D Vial: 18 Acq On : 26 Mar 2002 2:58 am Operator: Sample : gc/ms scan 2/28 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 12.249 780 785 801 rVB 1108633 2584391 70.97% 14.675% 2 14.847 1063 1068 1075 rVB 246702 478496 13.14% 2.717% 3 15.884 1175 1181 1198 rBV 1646712 3365944 92.44% 19.113% 4 21.190 1753 1759 1769 rBV 1780173 3641317 100.00% 20.677% 5 25.634 2236 2243 2254 rBV2 1625108 3424339 94.04% 19.445%

6 30.710 2791 2796 2803 rBV 233783 437712 12.02% 2.486% 7 32.601 2991 3002 3011 rBV6 6139 38932 1.07% 0.221% 8 32.831 3011 3027 3036 rBV7 14706 127422 3.50% 0.724% 9 33.694 3112 3121 3140 rBV2 897858 2024126 55.59% 11.494% 10 37.935 3575 3583 3603 rBV2 450996 1301141 35.73% 7.388%

11 38.798 3650 3677 3678 rBV4 26935 186801 5.13% 1.061%

Sum of corrected areas: 17610621

4412.D GCMS0308.M Thu Mar 28 12:35:09 2002

NYC-WTC_000011898

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NYC-WTC_000011898Source: NYC Law Department, mirrored locally

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