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GCMS analysis report for sample AE09521, May 2002

Machine-extracted title · confidence 100%

GCMS results for sample AE09521 showing surrogate recovery and unknown compounds dated May 6, 2002.

NYC-WTC_000043291–000043300

Folder label: “GCMS X 4/22/02 A 5/3/02

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Scanned page image, NYC-WTC_000043296
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NYC 9/11 Public Portal Document

LSC Area Percent Report

Data File C:\HPCHEM\1\DATA\MAY0202\9521.D Vial: 19 Acq On 3 May 2002 8:38 am Operator: Sample GC/MS SCAN 4/22 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Method : C:\HPCHEM\1\METHODS\GCMS0501.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 8.165 337 341 346 rBV 433252 856532 23.83% 4.699% 2 8.230 346 348 373 rVB 60567 228119 6.35% 1.251% 3 12.197 775 781 798 rVB 1101606 2588081 72.00% 14.198% 4 15.826 1171 1177 1194 rBV 1552309 3296185 91.70% 18.082% 5 21.141 1750 1757 1772 rBV 1749766 3594344 100.00% 19.718%

6 23.276 1981 1990 1998 rBV 209829 415628 11.56% 2.280% 7 25.585 2235 2242 2253 rBV2 1537098 3286676 91.44% 18.030% 8 33.640 3114 3121 3136 rBV2 1036234 2272988 63.24% 12.469% 9 37.874 3574 3583 3605 rBV2 567881 1690247 47.03% 9.272%

Sum of corrected areas: 18228800

9521.D GCMS0501.M Fri May 03 12:23:49 2002

NYC-WTC_000043296

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NYC-WTC_000043296Source: NYC Law Department, mirrored locally

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