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GCMS analysis results for sample AD31662, Feb 2002

Machine-extracted title · confidence 100%

Gas chromatography-mass spectrometry analysis of environmental sample AD31662 conducted on February 15, 2002.

NYC-WTC_000005763–000005771

Folder label: “GCMS X 2/11/02 A 2/13/02

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Scanned page image, NYC-WTC_000005768
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NYC 9/11 Public Portal Document

LSC Area Percent Report

Data File : C:\HPCHEM\1\DATA\FEB1302\31662 .D Vial: 6 Acq On : 13 Feb 2002 8:05 pm Operator: 209 GALOS Sample : GC/MS SCAN 2/11 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Method : C:\HPCHEM\1\METHODS\GCMS0208.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 8.222 342 346 354 rBV 11439 29937 1.12% 0.221% 2 12.344 789 795 810 rVB 804578 1996796 74.92% 14.727% 3 15.989 1186 1192 1210 rBV 1261146 2494162 93.58% 18.395% 4 21.304 1765 1771 1783 rBV 1359234 2665160 100.00% 19.656% 5 25.757 2249 2256 2266 rBV 1226753 2624598 98.48% 19.357%

6 30.833 2804 2809 2814 rVB 128534 251159 9.42% 1.852% 7 33.826 3128 3135 3149 rBV 903777 2029252 76.14% 14.966% 8 38.113 3593 3602 3619 rBV2 483765 1467794 55.07% 10.825%

Sum of corrected areas: 13558858

31662.D GCMS0208.M Fri Feb 15 10:12:01 2002

NYC-WTC_000005768

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NYC-WTC_000005768Source: NYC Law Department, mirrored locally

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