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← Document results/DEP Box 12/GCMS X 1/31/02 A 2/28/02
Document / 63 pages

DEP GCMS data table, Jan-Feb 2002

Machine-extracted title · confidence 90%

Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.

NYC-WTC_000004706–000004768

Folder label: “GCMS X 1/31/02 A 2/28/02”

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Scanned page image, NYC-WTC_000004759
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NYC 9/11 Public Portal Document

LSC Area Percent Report

Data File : C:\HPCHEM\1\DATA\FEB2702\2150.D Vial: 28 Acq On : 28 Feb 2002 5:06 pm Operator: Sample : gc/ms scan 1/31 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 12.320 787 793 809 rVB 857670 2073172 69.34% 13.445% 2 15.955 1183 1189 1207 rBV 1262483 2768608 92.60% 17.955% 3 21.271 1762 1768 1783 rBV 1403624 2989888 100.00% 19.390% 4 25.723 2246 2253 2264 rBV2 1298033 2921671 97.72% 18.947% 5 25.861 2264 2268 2276 rVB 11375 30560 1.02% 0.198%

6 30.791 2800 2805 2814 rVB 153123 323301 10.81% 2.097% 7 33.793 3124 3132 3149 rBV 983412 2376986 79.50% 15.415% 8 38.061 3588 3597 3622 rBV2 605388 1935791 64.74% 12.554%

Sum of corrected areas: 15419977

2150.D GCMS0308.M Tue Mar 19 12:41:11 2002

NYC-WTC_000004759

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NYC-WTC_000004759Source: NYC Law Department, mirrored locally

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