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GCMS analysis results for sample AD30601, Jan 2002

Machine-extracted title · confidence 95%

Laboratory report documenting GCMS analysis of sample AD30601 including DDD surrogates on January 22, 2002.

NYC-WTC_000017144–000017156

Folder label: “GCMS X 12/17/01 A 12/28/01 1/3/01 1/4/01

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NYC 9/11 Public Portal Document LSC Area Percent Report

• Data File : M:\INSTRU~1\209\DATA\DEC2701\30601.D Vial: 29 Acq On : 28 Dec 2001 5:20 pm Operator: 209 GALOS Sample : GC/MS SCAN 12/17 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Method : C:\HPCHEM\1\METHODS\GCMS0103.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 7.611 276 280 314 rBV 515670 1643667 15.60% 3.031% 2 11.678 718 723 749 rBV 2923228 7833919 74.33% 14.445% 3 14.304 1003 1009 1017 rBV 160683 352476 3.34% 0.650% 4 15.277 1110 1115 1135 rBV 3957122 9824248 93.22% 18.115% 5 17.452 1346 1352 1360 rBV 374508 771020 7.32% 1.422%

6 20.280 1654 1660 1667 rBV 241345 516591 4.90% 0.953% 7 20.565 1684 1691 1716 rBV 4417590 10539099 100.00% 19.434% 8 21.079 1742 1747 1765 rVB3 36748 172429 1.64% 0.318% 9 22.795 1927 1934 1945 rBV 136057 298243 2.83% 0.550% 10 24.990 2162 2173 2186 rBV2 3698486 9842574 93.39% 18.149%

11 30.066 2720 2726 2737 rBV 410058 920205 8.73% 1.697% 12 33.022 3041 3048 3069 rBV2 2564468 6864577 65.13% 12.658% 13 37.117 3487 3494 3523 rBV 1431086 4652175 44.14% 8.578%

Sum of corrected areas: 54231223

30601.D GCMS0103.M Thu Jan 10 14:04:56 2002

NYC-WTC_000017149

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NYC-WTC_000017149Source: NYC Law Department, mirrored locally

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