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GCMS Method 508 analysis worksheet, May 2002

Machine-extracted title · confidence 72%

Gas chromatography-mass spectrometry Method 508 analysis worksheet with sample extraction parameters and measurement data from May 23, 2002.

NYC-WTC_000013696–000013707

Folder label: “GCMS X 5/23/02 A 5/30/02

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Scanned page image, NYC-WTC_000013702
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NYC 9/11 Public Portal Document

LSC Area Percent Report -•Data File : C:\HPCHEM\1\DATA\MAY2902\LBA.D Vial: 16 Acq On : 30 May 2002 2:04 am Operator: Morgan Sample : gc/ms scan 5/23 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Method : C:\HPCHEM\1\METHODS\GCMS0528.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 8.046 323 327 341 rBV 511010 1185228 27.24% 4.656% 2 12.067 759 765 783 rBV 1288355 3162736 72.68% 12.425% 3 14.684 1044 1050 1059 rBV 80651 170127 3.91% 0.668% 4 15.693 1154 1160 1178 rBV 2041275 4268858 98.10% 16.771% 5 20.990 1730 1737 1752 rBV 2110526 4351587 100.00% 17.096% 6 23.129 1961 1970 1981 rBV 1072547 2297809 52.80% 9.027% 7 25.425 2213 2220 2232 rBV2 1999134 4329297 99.49% 17.008% 8 25.571 2232 2236 2246 rVB 14765 45188 1.04% 0.178% 9 27.407 2430 2436 2442 rBV 29763 60696 1.39% 0.238% 10 33.476 3090 3097 3110 rBV2 1367440 3184415 73.18% 12.511% 11 37.653 3544 3552 3567 rBV2 826233 2397798 55.10% 9.420%

Sum of corrected areas: 25453739 LBA.D GCMS0528.M Thu May 30 10:39:48 2002

NYC-WTC_0000 13702

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NYC-WTC_000013702Source: NYC Law Department, mirrored locally

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