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GC/MS analysis results for sample AD23083, Oct 2001

Machine-extracted title · confidence 100%

Laboratory report documenting GC/MS analysis of sample AD23083 conducted on October 10, 2001, identifying unknown compounds.

NYC-WTC_000087893–000087903

Folder label: “GC/MS Scan 9/21/01

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NYC 9/11 Public Portal Document

LSC Area Percent Report

Data File C:\HPCHEM\1\DATA\OCT0401\23083.D Vial: 3 Acq On 4 Oct 2001 5:29 pm Operator: 209 GALOS Sample gc/ms unknown Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Method : C:\HPCHEM\1\METHODS\NP091101.M (RTE Integrator) Title : 209 625/TCLP calibration table 7/16/01 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 6.370 142 145 153 rBV 18282 43927 1.21% 0.234% 2 6.480 153 157 160 rBV 26674 53797 1.49% 0.287% 3 6.728 181 184 193 rVB 18865 44418 1.23% 0.237% 4 11.648 714 720 729 rBV 25371 67814 1.87% 0.362% 5 11.786 729 735 750 rBV 960415 2519108 69.65% 13.437%

6 15.394 1122 1128 1146 rBV 1596001 3493674 96.59% 18.635% 7 20.682 1697 1704 1714 rBV 1730545 3617028 100.00% 19.293% 8 25.107 2179 2186 2199 rBV2 1510091 3349221 92.60% 17.865% 9 27.108 2399 2404 2409 rBV 53296 101742 2.81% 0.543% 10 33.149 3055 3062 3077 rBV2 1233510 2909397 80.44% 15.519%

11 37.271 3502 3511 3527 rBV2 870954 2547713 70.44% 13.589%

Sum of corrected areas: 18747839

23083.D NP091101.M Tue Oct 09 12:25:48 2001 I

NYC-WTC_000087899

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NYC-WTC_000087899Source: NYC Law Department, mirrored locally

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