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← Document results/DEP Box 25/GCMS X 4/29/02 A 5/3/02
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GCMS calibration table for TCLP analysis, April 2002

Machine-extracted title · confidence 100%

Calibration data file listing standard compounds and response factors for TCLP testing from late April 2002.

NYC-WTC_000044700–000044707

Folder label: “GCMS X 4/29/02 A 5/3/02

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Scanned page image, NYC-WTC_000044703
OCR text

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NYC 9/11 Public Portal Document

Data File C:\HPCHEM\1\DATA\APR2 502\9335.D Vial: 12 - Acq On 25 Apr 2002 11:23 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 8.185 338 342 348 rBV 235813 472073 9.94% 2.040% 2 8.249 348 349 368 rVB 32216 100976 2.13% _ 0.436% 3 12.206 775 780 795 rVB 1362024 3270216 68.82% 14.129% 4 15.841 1170 1176 1192 rBV 2087441 4226276 88.95% 18.259% 5 21.147 1747 1754 1767 rBV 2343872 4751539 100.00% 20.528%

6 23.287 1979 1987 1995 rBV 180287 370402 7.80% 1.600% 7 25.591 2231 2238 2248 rBV 2145613 4535468 95.45% 19.595% 8 33.642 3108 3115 3132 rBV2 1367789 3164791 66.61% 13.673% 9 33.862 3134 3139 3146 rVB 24985 62240 1.31% 0.269% 10 37.874 3567 3576 3598 rBV2 734563 2192098 46.13% 9.471%

Sum of corrected areas: 23146079

9335.D GCMS0412.M Fri Apr 26 07:55:08 2002

NYC-WTC_000044703

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NYC-WTC_000044703Source: NYC Law Department, mirrored locally

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