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GCMS analysis results for sample AD27491, Dec 2001

Machine-extracted title · confidence 100%

Laboratory report documenting GCMS analysis of environmental sample AD27491 conducted on December 19, 2001.

NYC-WTC_000033008–000033017

Folder label: “GCMS X 11/14/01 A 12/12/01

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Scanned page image, NYC-WTC_000033014
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

LSC Area Percent Report

Data File : C:\HPCHEM\1\DATA\DEC1301\27491.D Vial: 20 Acq On 14 Dec 2001 3:38 am Operator: GALOS Sample : gems unknown 11/14 Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Method : C:\HPCHEM\1\METHODS\NP112701.M (RTE Integrator) Title : 208 625/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 7.825 321 325 338 rBV 627490 1306846 14.76% 2.915% 2 11.860 760 765 777 rVB 3422469 6739075 76.11% 15.034% 3 15.473 1152 1159 1176 rBV 4283677 8854964 100.00% 19.754% 4 20.745 1727 1734 1751 rBV 4107414 8647188 97.65% 19.291% 5 25.147 2208 2214 2226 rBV2 3902576 8137323 91.90% 18.153%

6 33.152 3080 3087 3112 rBV2 2782082 6071420 68.57% 13.544% 7 37.233 3524 3532 3552 rBV2 1914971 5068943 57.24% 11.308%

Sum of corrected areas: 44825759

27491.D NP112701.M Fri Dec 14 12:40:49 2001

NYC-WTC_000033014

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NYC-WTC_000033014Source: NYC Law Department, mirrored locally

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