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GCMS analysis results for sample AD24694, Nov 2001

Machine-extracted title · confidence 100%

Laboratory report documenting GCMS analysis of sample AD24694 with detection of unknown compounds on November 13, 2001.

NYC-WTC_000068696–000068707

Folder label: “508 Scan X 10/16/01 A 11/5/01

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Scanned page image, NYC-WTC_000068702
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OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

LSC Area Percent Report Data File : C:\HPCHEM\1\DATA\NOV0501\24694.D Vial: 7 Acq On : 5 Nov 2001 5:49 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\NP103001.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 6.327 ' 136 140 145 rBV 29259 58385 1.08% 0.212% 2 6.428' 147 151 162 rW 42289 106216 1.97% 0.385% 3 6.676 ' 175 178 186 rW 29940 65080 1.20% 0.236% 4 7.695 ' 285 289 308 rBV 76655 220311 4.08% 0.799% 5 11.569'" 706 711 721 rBV 40015 102007 1.89% 0.370% 6 11.707 7 721 726 746 rW 1456946 3641143 67.38% 13.208% 7 15.315' 1113 1119 1138 rBV 2186818 4930134 91.24% 17.884% 8 20.603' 1688 1695 1716 rBV 2434332 5403617 100.00% 19.602% 9 25.018^ 2170 2176 2188 rBV2 2305806 5196047 96.16% 18.849% 10 33.060" 3045 3052 3069 rBV2 1888944 4366683 80.81% 15.840% 11 37.164' 3490 3499 3514 rBV2 1222496 3477241 64.35% 12.614%

Sum of corrected areas: 27566864 24694.D NP103001.M Fri Nov 09 12:16:47 2001

NYC-WTC_000068702

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NYC-WTC_000068702Source: NYC Law Department, mirrored locally

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