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← Document results/DEP Box 60/GCMS Scan X 10/17/01 An 11/6/01
Document / 13 pages

GCMS analysis results for sample AD24700, Nov 2001

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Laboratory report documenting GCMS analysis of sample AD24700 identifying unknown compounds on November 19, 2001.

NYC-WTC_000068880–000068892

Folder label: “GCMS Scan X 10/17/01 An 11/6/01

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NYC 9/11 Public Portal Document

LSC Area Percent Report Data File : C:\HPCHEM\1\DATA\NOV0501\24700.D Vial: 21 Acq On : 6 Nov 2001 7:27 am Operator: 209 GALOS Saraple : 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 6.308 135 138 144 rBV 27030 55173 1.18% 0.227% 2 6.418 147 150 161 rW 40415 116716 2.49% 0.481% 3 6.547 161 164 170 rW 22575 50255 1.07% 0.207% 4 6.666 173 177 187 rW 27784 64513 1.38% 0.266% 5 7.694 285 289 304 rBV 63125 203991 4.35% 0.841%

6 11.578 707 712 721 rBV 31969 81301 1.73% 0.335% 7 11.706 721 726 748 rW 1174019 3183058 67.90% 13.123% 8 15.314 1114 1119 1136 rBV 1955608 4302511 91.78% 17.738% 9 20.593 1688 1694 1715 rBV 2181018 4688014 100.00% 19.327% 10 25.017 2169 2176 2190 rBV2 2067078 4493921 95.86% 18.527%

11 33.059 3045 3052 3069 rBV2 1646714 3860573 82.35% 15.916% 12 37.154 3490 3498 3517 rBV2 1101703 3155645 67.31% 13.010%

Sura of corrected areas: 24255671 24700.D NP103001.M Tue Nov 13 12:09:06 2001

NYC-WTC_000068886

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NYC-WTC_000068886Source: NYC Law Department, mirrored locally

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