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GCMS analysis results for sample AE05746, April 11 2002

Machine-extracted title · confidence 90%

Laboratory report documenting GCMS analysis of sample AE05746 conducted on April 11, 2002, including surrogate recovery data.

NYC-WTC_000059565–000059575

Folder label: “GCMS X 3/12/02 A 4/2/02

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Scanned page image, NYC-WTC_000059570
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

LSC Area Percent Report

' Data File C:\HPCHEM\l\DATA\APR0102\5747.D Vial: 26 Acq On 3 Apr 2002 1:59 am Operator: Sample gc/ms scan 3/12 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Method : C:\HPCHEM\1\METHODS\GCMS0403.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 8.136 332 337 349 rBV 95281 264344 6.17% 1.356% 2 8.283 349 353 363 rVB2 20618 55194 1.29% 0.283% 3 12.248 780 785 798 rVB 1197415 2923107 68.25% 14.999% 4 14.846 1063 1068 1073 rVB 32282 59595 1.39% 0.306% 5 15.884 1175 1181 1198 rBV 1844378 3812258 89.01% 19.562%

6 21.190 1752 1759 1779 rBV 2093518 4283005 100.00% 21.977% 7 25.633 2236 2243 2255 rBV2 1874320 3945876 92.13% 20.247% 8 30.710 2790 2796 2801 rBV 202770 411280 9.60% 2.110% 9 33.694 3114 3121 3136 rBV2 979426 2264870 52.88% 11.622% 10 37.935 3575 3583 3602 rBV2 489431 1469028 34.30% 7.538%

Sum of corrected areas: 19488557

5747.D GCMS0403.M Fri Apr 05 10:39:21 2002

NYC-WTC_000059570

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NYC-WTC_000059570Source: NYC Law Department, mirrored locally

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