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GCMS analysis comments, sample AD29287, Dec 2001

Machine-extracted title · confidence 95%

Laboratory report noting GCMS scan results for sample AD29287 with one compound recovery outside acceptance range.

NYC-WTC_000036126–000036136

Folder label: “GCMS X 12/3/01 A 12/10/01

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Scanned page image, NYC-WTC_000036131
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

LSC Area Percent Report

• Data File : C:\HPCHEM\1\DATA\DEC1001\29287.D Vial: 17 Acq On : 11 Dec 2001 2:20 am Operator: 209 GALOS Sample : gc/ms scan 12/3 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Method : C:\HPCHEM\1\METHODS\GCMS1126.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 7.600 274 278 299 rBV 329401 909961 12.60% 2.477% 2 11.345 682 686 691 rBV 110769 255982 3.54% 0.697% 3 11.419 691 694 705 rVB 109900 282004 3.90% 0.768% 4 11.676 714 722 740 rBV 1977310 5295522 73.31% 14.415% 5 15.274 1108 1114 1133 rBV 3037943 6517268 90.22% 17.741%

6 20.553 1683 1689 1711 rBV 3337616 7223548 100.00% 19.664% 7 24.978 2164 2171 2183 rBV2 2863624 6620142 91.65% 18.021% 8 25.125 2183 2187 2195 rVB2 22971 73741 1.02% 0.201% 9 30.055 2718 2724 2731 rBV 338362 715015 9.90% 1.946% 10 33.011 3039 3046 3058 rBV2 1951186 4816718 66.68% 13.112%

11 37.096 3484 3491 3509 rBV2 1381813 4025608 55.73% 10.958%

Sum of corrected areas: 36735509

29287.D GCMS1126.M Fri Dec 14 16:13:59 2001

NYC-WTC_000036131

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NYC-WTC_000036131Source: NYC Law Department, mirrored locally

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