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Document / 10 pages

GCMS unknowns analysis, sample AE11604, May 2002

Machine-extracted title · confidence 100%

Report documenting the identification of other unknown compounds and surrogate recovery for sample AE11604.

NYC-WTC_000022642–000022651

Folder label: “GCMS X 5/20/02 A 5/22/02

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Scanned page image, NYC-WTC_000022647
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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\MAY2102\11604.D Vial: 33 Acq On : 22 May 2002 10:06 pm Operator: Sample : EXTRACT5/20 Inst : 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P Method : C:\HPCHEM\1\METHODS\GCMS0520.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 8.119 332 336 365 rVB 448931 1062124 34.94% 6.295% 2 12.142 770 775 788 rBV 1029782 2343953 77.12% 13.893% 3 12.398 799 803 812 rVB 42587 92023 3.03% 0.545% 4 15.780 1166 1172 1186 rBV 1487645 3039490 100.00% 18.016% 5 21.076 1744 1750 1765 rBV 1450653 3019468 99.34% 17.897% 6 23.221 1976 1984 1990 rBV 736781 1497605 49.27% 8.877% 7 25.521 2228 2235 2246 rBV2 1329593 2684919 88.33% 15.914% 8 27.500 2447 2451 2460 rVB 25686 48076 1.58% 0.285% 9 33.576 3106 3114 3131 rBV2 807639 1761876 57.97% 10.443% 10 37.791 3565 3574 3588 rBV2 442640 1321652 43.48% 7.834%

Sum of corrected areas: 16871186 11604.D GCMS0520.M Fri May 24 08:33:46 2002

NYC-WTC_000022647

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NYC-WTC_000022647Source: NYC Law Department, mirrored locally

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