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GCMS calibration table for TCLP analysis, March 2002

Machine-extracted title · confidence 100%

Technical record of GCMS calibration data for TCLP analysis using sample vial 14 from March 28, 2002.

NYC-WTC_000011949–000011955

Folder label: “GCMS X 2/28/02 A 3/26/02

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Scanned page image, NYC-WTC_000011952
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NYC 9/11 Public Portal Document

LSC Area Percent Report

•‘Data File : C:\HPCHEM\l\DATA\MAR2502\4387.D Vial: 14 Acq On : 25 Mar 2002 11:01 pm Operator: Sample : gc/ms scan 2/28 Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P

Method : C:\HPCHEM\1\METHODS\GCMS0308.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 12.248 780 785 801 rBV 1089753 2488434 67.92% 14.198% 2 14.846 1063 1068 1074 rVB 226303 428523 11.70% 2.445% 3 15.884 1175 1181 1200 rBV 1610898 3313268 90.43% 18.905% 4 21.190 1753 1759 1779 rBV 1777972 3663892 100.00% 20.905% 5 25.633 2236 2243 2255 rBV2 1667908 3467960 94.65% 19.787%

6 30.710 2791 2796 2804 rBV 241839 476224 13.00% 2.717% 7 33.694 3114 3121 3140 rBV2 965134 2178260 59.45% 12.429% 8 37.935 3575 3583 3597 rBV2 500532 1509705 41.20% 8.614%

Sum of corrected areas: 17526266

4387.D GCMS0308.M Thu Mar 28 12:30:00 2002

NYC-WTC_000011952

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NYC-WTC_000011952Source: NYC Law Department, mirrored locally

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