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GCMS surrogate recovery data for sample AE06423, April 2002

Machine-extracted title · confidence 100%

Surrogate recovery data for sample AE06423 analyzed by GCMS on April 18, 2002.

NYC-WTC_000039681–000039693

Folder label: “GCMS X 3/19/02 A 4/5/02

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Scanned page image, NYC-WTC_000039686
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

LSC Area Percent Report

Data File C:\HPCHEM\1\DATA\APR0405\6423.D Vial: 9 Acq On 5 Apr 2002 7:54 pm Operator: Sample gc/ms scan 3/19 Inst : GC/MS 2 09 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Method : C:\HPCHEM\1\METHODS\GCMS0408.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 12.249 779 785 801 rBV 922979 2386106 68.18% 15.210% 2 14.847 1061 1068 1075 rBV 42272 82017 2.34% 0.523% 3 15.885 1175 1181 1199 rBV 1439655 3058722 87.40% 19.498% 4 21.191 1752 1759 1774 rBV 1670445 3499578 100.00% 22.308% 5 25.634 2236 2243 2254 rBV 1513555 3204786 91.58% 20.429%

6 30.702 2790 2795 2802 rBV 156037 322463 9.21% 2.056% 7 33.685 3114 3120 3139 rBV2 762034 1743126 49.81% 11.111% 8 33.906 3139 3144 3157 rVB 41626 98911 2.83% 0.630% 9 37.927 3575 3582 3601 rBV2 357895 1126501 32.19% 7.181% 10 38.817 3673 3679 3688 rVB4 10930 37278 1.07% 0.238%

11 40.580 3863 3871 3879 rBV5 8987 40940 1.17% 0.261% 12 42.774 4099 4110 4124 rVB4 9056 50058 1.43% 0.319% 13 45.528 4400 4410 4422 rVB8 6126 37229 1.06% 0.237%

Sum of corrected areas: 15687715

6423.D GCMS0408.M Wed Apr 10 12:23:10 2002

NYC-WTC_000039686

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NYC-WTC_000039686Source: NYC Law Department, mirrored locally

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