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GCMS analysis results, sample AD27114, Dec 2001

Machine-extracted title · confidence 75%

Gas chromatography-mass spectrometry analysis of sample AD27114 conducted on 12/11/2001, identifying unknown compounds related to WTC environmental testing.

NYC-WTC_000032711–000032720

Folder label: “GCMS X 11/13/01 A 12/8/01

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NYC 9/11 Public Portal Document

LSC Area Percent Report

’ Data File C : \HPCHEM\ 1 \DATA\DEC0 7 0127114.D Vial: 26 Acq On 8 Dec 2001 4:54 pm Operator: GALOS Sample gc/ms unknown 11/13 Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Method : C:\HPCHEM\1\METHODS\NP112701.M (RTE Integrator) Title : 208 625/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 5.032 16 21 25 rVB 34106 62123 1.03% 0.199% 2 6.582 185 190 2 00 rW 40019 94039 1.56% 0.302% 3 6.829 212 217 226 rBV 24954 63380 1.05% 0.203% 4 7.838 323 327 345 rBV 592962 1293944 21.44% 4.149% 5 11.873 762 767 780 rBV 2245151 4751478 78.73% 15.235%

6 15.486 1155 1161 1180 rBV 2780743 5919410 98.08% 18.979% 7 20.759 1730 1736 1754 rBV 2819407 6035100 100.00% 19.350% 8 25.169 2211 2217 2230 rBV2 2549458 5577898 92.42% 17.884% 9 25.316 2230 2233 2242 rVB 21303 62695 1.04% 0.201% 10 33.175 3084 3090 3109 rBV2 1825419 4036130 67.71% 13.101%

11 37.265 3528 3536 3558 rBV2 1192277 3242719 53.73% 10.397%

Sum of corrected areas: 31188916

27114.D NP112701.M Tue Dec 11 15:11:18 2001

NYC-WTC_000032717

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NYC-WTC_000032717Source: NYC Law Department, mirrored locally

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