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GCMS analysis results for sample AE00838, Feb 4 2002

Machine-extracted title · confidence 90%

Laboratory report showing GCMS analysis of sample AE00838 including surrogate recovery and unknown compounds.

NYC-WTC_000052167–000052186

Folder label: “GCMS X 1/11/02 A 1/31/02”

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Scanned page image, NYC-WTC_000052171
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

LSC Area Percent Report

Data File : C:\MSDCHEM\1\5973N\02JAN31\00838.D Vial: 2 Acq On : 31 Jan 2002 3:32 pm Operator: Sample : 508 scan Inst : Instrumen Mise : January 31, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P

Method : C:\MSDCHEM\1\METHODS\METHODS\SCAN508.M (RTE Integrator) Title : 508 scan method Smoothing : OFF Filtering: 5 Sampling : 2 Min Area: 100 Area counts Start Thrs: 0.2 Max Peaks: 20 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 corr. corr. % of # min scan scan scan TY height area % max. total

1 5.075 147 149 159 rBV3 42931 123228 0.71% 0.131% 2 5.920 221 223 227 rBV 99900 202088 1.17% 0.215% 3 5.988 227 229 253 rW 1037715 2486024 14.33% 2.643% 4 7.175 329 333 337 rBV4 14860 67598 0.39% 0.072% 5 9.036 491 496 4 99 rW 29173 66007 0.38% 0.070%

6 9.447 529 532 541 rBV2 18273 85182 0.49% 0.091% 7 9.710 551 555 561 rBV 5236863 10402809 59.97% 11.059% 8 11.228 679 688 695 rBV5 15420 74551 0.43% 0.079% 9 13.192 855 860 865 rBV 7443066 15029304 86.65% 15.977% 10 13.409 871 879 887 rW2 38905 109247 0.63% 0.116%

11 17.884 1265 1271 1277 rVB2 50695 109157 0.63% 0.116% 12 18.341 1305 1311 1315 rBV 7823800 16319950 94.09% 17.349% 13 18.421 1315 1318 1325 rVB4 35896 102156 0.59% 0.109% 14 19.985 1451 1455 1461 rW3 33389 82668 0.48% 0.088% 15 22.280 1651 1656 1661 rVB 76613 143734 0.83% 0.153%

16 22.645 1681 1688 1693 rBV 7412651 17345507 100.00% 18.439% 17 22.771 1695 1699 1713 rVB2 99747 309779 1.79% 0.329% 18 27.726 2127 2133 2137 rBV 1133015 2057883 11.86% 2.188% 19 30.500 2369 2376 2381 rBV 6177205 15797510 91.08% 16.794% 20 34.416 2713 2719 2743 rBV 4765918 13153979 75.84% 13.983%

Sum of corrected areas: 94068361

30838.D SCAN508.M Fri Feb 01 09:19:05 2002 Page 1

NYC-WTC_000052171

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NYC-WTC_000052171Source: NYC Law Department, mirrored locally

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Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.

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machine-extracted · confidence unavailable · Check page ↗

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