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GCMS analysis results for sample AD27550, Dec 2001

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Laboratory report documenting GCMS analysis of environmental sample AD27550 conducted on December 18, 2001.

NYC-WTC_000033505–000033520

Folder label: “GCMS X 11/15/01 A 12/13/01

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NYC 9/11 Public Portal Document

LSC Area Percent Report

Data File : C:\HPCHEM\1\DATA\DEC1301\27550.D Vial: 9 Acq On 13 Dec 2001 5:39 pm Operator: GALOS Sample : gems unknown 11/15 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 5.133 29 32 36 rBV 63872 108534 1.01% 0.193% 2 5.198 36 39 50 rVB 93902 189844 1.77% 0.338% 3 6.124 136 140 146 rBV 54771 119008 1.11% 0.212% 4 6.463 173 177 182 rBV 67253 133390 1.25% 0.238% 5 6.564 185 188 199 rW2 123726 302815 2.83% 0.540%

6 6.692 199 202 211 rVB 57789 121232 1.13% 0.216% 7 6.812 211 215 225 rBV 78800 182023 1.70% 0.324% 8 7.829 322 326 341 rBV 822072 1716924 16.05% 3.059% 9 10.296 589 595 604 rBV 236828 461548 4.31% 0.822% 10 10.498 612 617 628 rBV 281504 527510 4.93% 0.940%

11 10.828 648 653 660 rBV 190238 355652 3.32% 0.634% 12 11.864 760 766 781 rVB 3998365 8148413 76.17% 14.519% 13 14.496 1048 1053 1058 rVB2 54096 109725 1.03% 0.196% 14 15.468 1153 1159 1176 rBV 5329057 10698038 100.00% 19.062% 15 20.741 1727 1734 1751 rBV 4789134 10159760 94.97% 18.103%

16 25.152 2208 2215 2226 rBV2 4637328 9618499 89.91% 17.138% 17 33.157 3080 3088 3111 rBV2 3230074 7371486 68.91% 13.135% 18 37.238 3524 3533 3556 rBV 2204626 5798620 54.20% 10.332%

Sum of corrected areas: 56123021

27550.D NP112701.M Fri Dec 14 12:57:15 2001

NYC-WTC_000033511

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NYC-WTC_000033511Source: NYC Law Department, mirrored locally

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