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GCMS analysis results for sample AE08019, April 2002

Machine-extracted title · confidence 100%

Laboratory report documenting GCMS analysis of sample AE08019 conducted on April 24, 2002, including surrogate recovery data.

NYC-WTC_000047734–000047743

Folder label: “GCMS X 4/4/02 A 4/12/02

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Scanned page image, NYC-WTC_000047739
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

LSC Area Percent Report

Data File : C:\HPCHEM\1\DATA\APR1102\8019.D Vial: 25 Acq On : 12 Apr 2002 1:59 pm Operator: Sample : gc/ms scan 4/4 Inst : 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P

Method : C:\HPCHEM\1\METHODS\GCMS0412.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 8.220 342 346 356 rBV 18094 42653 1.21% 0.261% 2 12.231 777 783 798 rVB 1035151 2417677 68.81% 14.786% 3 14.829 1060 1066 1072 rBV 63514 120172 3.42% 0.735% 4 15.867 1172 1179 1195 rBV 1432052 3096944 88.14% 18.941% 5 21.164 1750 1756 1774 rBV 1692810 3513691 100.00% 21.489%

6 23.303 1982 1989 1995 rBV 171277 339559 9.66% 2.077% 7 25.607 2233 2240 2252 rBV2 1540722 3227322 91.85% 19.738% 8 27.572 2448 2454 2463 rBV 45183 93303 2.66% 0.571% 9 33.658 3111 3117 3135 rBV2 881511 2013194 57.30% 12.313% 10 37.890 3570 3578 3596 rBV2 480675 1486237 42.30% 9.090%

Sum of corrected areas: 16350752

8019.D GCMS0412.M Tue Apr 16 12:08:45 2002

NYC-WTC_000047739

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NYC-WTC_000047739Source: NYC Law Department, mirrored locally

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