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GCMS analysis results for sample AD25939, Dec 2001

Machine-extracted title · confidence 95%

Laboratory report documenting GCMS analysis of sample AD25939 conducted on December 12, 2001, including surrogate compound data.

NYC-WTC_000030742–000030751

Folder label: “GCMS SCAN X 10/31/01 AN 11/21/01

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Scanned page image, NYC-WTC_000030748
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NYC 9/11 Public Portal Document

LSC Area Percent Report

Data File : C:\HPCHEM\1\DATA\NOV2101\25939.D Vial: 7 Acq On : 21 Nov 2001 5:14 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 6.429 148 151 160 rW2 26266 76165 1.05% 0.198% 2 7.705 286 290 314 rBV 210548 696077 9.60% 1.808% 3 11.708 721 726 747 rBV 1838892 5021989 69.27% 13.041% 4 15.316 1114 1119 1137 rBV 2941033 6665398 91.94% 17.308% 5 20.595 1688 1694 1718 rBV 3172068 7249501 100.00% 18.825%

6 5 2169 2176 2188 rBV2 3228138 7201559 99.34% 18.701% 7 2188 2191 2201 rVB 24322 73851 1.02% 0.192% 8 33.061 3044 3052 3074 rBV 2645085 6280401 86.63% 16.309% 9 37.165 3490 3499 3515 rBV2 1771429 5244753 72.35% 13.619%

Sum of corrected areas: 38509694

25939.D NP103001.M Tue Dec 11 09:26:43 2001

NYC-WTC_000030748

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NYC-WTC_000030679 · Box DEP Box 21

Gas chromatography-mass spectrometry scan record from late October to November 2001 regarding environmental sample analysis.

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