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GC/MS analysis results for sample AD22778, Oct 2001

Machine-extracted title · confidence 100%

Laboratory report documenting GC/MS analysis of sample AD22778 conducted on October 5, 2001, identifying unknown compounds.

NYC-WTC_000087682–000087693

Folder label: “GC/MS Scan 9/20/01

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NYC 9/11 Public Portal Document

LSC Area Percent Report

Data File : C:\HPCHEM\1\DATA\OCT0201\22778.D Vial: 15 Acq On 3 Oct 2001 3:49 am 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 6.370 141 145 152 rBV 19656 43314 1.33% 0.255% 2 6.471 152 156 160 rBV 29784 62469 1.91% 0.368% 3 6.728 180 184 192 rVB 22278 49501 1.52% 0.292% 4 11.648 716 720 729 rVB 23610 60729 1.86% 0.358% 5 11.786 729 735 750 rBV 896960 2364881 72.41% 13.928% 6 15.403 1122 1129 1145 rBV 1436043 3215893 98.47% 18.940% 7 M.682 1698 1704 1733 rBV 1535945 3266011 100.00% 19.235% 8 2^107 2180 2186 2199 rBV2 1331126 3008456 92.11% 17.718% 9 33 5149 3055 3062 3078 rBV2 1097774 2637055 80.74% 15.531% 10 37. 1 3502 3511 3525 rBV2 805279 2270939 69.53% 13.375%

Sum of corrected areas: 16979248 22778.D NP091101.M Fri Oct 05 08:47:44 2001

NYC-WTC_000087688

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NYC-WTC_000087688Source: NYC Law Department, mirrored locally

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