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← Document results/DEP Box 18/GCMS X 5/9/02 A 5/10/02
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GC/MS blank analysis results, sample AE09683, May 9-10 2002

Machine-extracted title · confidence 100%

Laboratory report showing GC/MS blank analysis for sample AE09683 with non-detect results for volatile organic compounds.

NYC-WTC_000023551–000023558

Folder label: “GCMS X 5/9/02 A 5/10/02

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Scanned page image, NYC-WTC_000023555
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

LSC Area Percent Report

Data File : C:\HPCHEM\l\DATA\MAY1002\LB.D Vial: 3 Acq On : 10 May 2002 3:01 pm Operator: Sample : GC/MS SCAN 5/9 Inst : 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P

Method : C:\HPCHEM\1\METHODS\GCMS0510.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 8.135 334 338 372 rVB 518806 1196233 31.64% 6.131% 2 12.158 772 777 796 rBV 1091660 2686171 71.04% 13.767% 3 15.796 1168 1174 1191 rBV 1676141 3400499 89.93% 17.429% 4 21.101 1747 1753 1766 rBV 1811352 3781355 100.00% 19.381% 5 23.246 1978 1987 1994 rBV 721301 1443179 38.17% 7.397%

6 25.546 2231 2238 2250 rBV2 1579277 3443280 91.06% 17.648% 7 28.808 2588 2594 2601 rBV 23102 53735 1.42% 0.275% 8 33.619 3110 3119 3137 rBV2 881663 2098581 55.50% 10.756% 9 37.843 3572 3580 3598 rBV 484685 1407983 37.23% 7.216%

Sum of corrected areas: 19511016

LB.D GCMS0510.M Tue May 14 14:37:52 2002

NYC-WTC_000023555

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NYC-WTC_000023555Source: NYC Law Department, mirrored locally

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