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GCMS analysis results for sample AE11308, May 28, 2002

Machine-extracted title · confidence 95%

Laboratory report documenting GCMS analysis of sample AE11308 conducted on May 28, 2002, including surrogate recovery data.

NYC-WTC_000024987–000024996

Folder label: “GCMS X 5/14/02 A 5/21/02

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Scanned page image, NYC-WTC_000024992
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document LSC Area Percent Report

Data File : C : \HPCHEM\ 1 \ DATA\MAY2 102\11307.D Vial: 21 Acq On : 21 May 2002 8:29 pm Operator: Sample : EXTRACTS/14 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 8.114 331 335 340 rBV 746569 1414561 42.10% 7.510% 2 9.920 528 532 540 rBV 14009 36721 1.09% 0.195% 3 12.137 769 774 786 rBV 1109611 2567585 76.42% 13.632% 4 15.775 1165 1171 1187 rBV 1669382 3359667 100.00% 17.837% 5 21.081 1743 1750 1761 rBV 1651724 3336424 99.31% 17.713%

6 23.225 1975 1984 1989 rBV 758554 1575477 46.89% 8.364% 7 25.516 2228 2234 2245 rBV2 1382827 2997182 89.21% 15.912% 8 27.495 2444 2450 2456 rBV 39914 77057 2.29% 0.409% 9 33.571 3107 3113 3132 rBV 857602 2016962 60.03% 10.708% 10 37.786 3565 3573 3591 rBV2 508525 1454033 43.28% 7.720%

Sum of corrected areas: 18835669

11307.D GCMS0520.M Wed May 22 09:20:49 2002

NYC-WTC_000024992

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NYC-WTC_000024992Source: NYC Law Department, mirrored locally

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