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← Document results/DEP Box 18/GCMS X 5/8/02 A 5/10/02
Document / 7 pages

GCMS calibration table review, April 2002

Machine-extracted title · confidence 100%

Reviewed data file listing retention times and response factors for deuterated internal standards.

NYC-WTC_000022902–000022908

Folder label: “GCMS X 5/8/02 A 5/10/02

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Scanned page image, NYC-WTC_000022905
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

LSC Area Percent Report

Data File : C:\HPCHEM\1\DATA\APR2502\9332.D Vial: 9 Acq On : 25 Apr 2002 8:30 pm Operator: Sample : gc/ms scan 4/18 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 8.188 338 342 347 rBV 192527 391622 9.15% 1.837% 2 12.209 775 780 791 rBV. 1242934 2966947 69.29% 13.914% 3 15.844 1170 1176 1193 rBV 1885615 3796839 88.67% 17.806% 4 21.151 1747 1754 1768 rBV 1972407 4282030 100.00% 20.082% 5 23.280 1979 1986 1994 rVB 172984 339882 7.94% 1.594%

6 25.585 2231 2237 2249 rBV2 1980523 4175247 97.51% 19.581% 7 33.645 3108 3115 3134 rBV 1321756 3059174 71.44% 14.347% 8 33.856 3134 3138 3145 rW 53364 118870 2.78% 0.557% 9 37.868 3567 3575 3593 rBV2 723236 2192260 51.20% 10.281%

Sum of corrected areas: 21322871

9332.D GCMS0412.M Fri Apr 26 08:18:45 2002

NYC-WTC_000022905

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NYC-WTC_000022905Source: NYC Law Department, mirrored locally

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