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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_000044650–000044656

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

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NYC 9/11 Public Portal Document

Data File : C:\HPCHEM\l\DATA\APR2502\9333.D Vial: 10 . Acq On : 25 Apr 2002 9:28 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 8.183 339 342 347 rBV 258518 512834 9.68% 1.964% 2 12.213 775 781 798 rVB 1535298 3611501 68.20% 13.834% 3 15.848 1170 1177 1193 rBV 2162651 4652874 87.87% 17.823% 4 21.145 1748 1754 1775 rBV 2506212 5295227 100.00% 20.283% 5 23.284 1979 1987 1992 rBV 219688 432976 8.18% 1.659%

6 25.589 2231 2238 2249 rBV2 2389920 5146192 97.19% 19.712% 7 33.649 3108 3116 3134 rBV 1593457 3748811 70.80% 14.360% 8 37.872 3566 3576 3596 rBV2 884630 2706008 51.10% 10.365%

Sum of corrected areas: 26106423

9333.D GCMS0412.M Fri Apr 26 08:18:55 2002

NYC-WTC_000044653

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NYC-WTC_000044653Source: NYC Law Department, mirrored locally

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