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GCMS calibration data for TCLP method, May 2002

Machine-extracted title · confidence 100%

GCMS calibration table and instrument data for TCLP analysis recorded on May 5-7, 2002.

NYC-WTC_000023099–000023106

Folder label: “GCMS X 5/8/02 A 5/9/02

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NYC 9/11 Public Portal Document LSC Area Percent Keporc Data File C:\HPCHEM\l\DATA\MAY0302\9572 .D Vial: 46 Acq On 5 May 2002 12:06 pm Operator: Sample GC/MS SCAN 4/23 FB Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Method : C:\HPCHEM\1\METHODS\GCMS0501.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 8.162 337 341 370 fVB 405280 937276 23.55% 4.595% 2 12.194 775 781 795 rBV 1288475 2869725 72.11% 14.068% 3 14.796 1059 1065 1071 rBV 199256 384432 9.66% 1.885% 4 15.822 1171 1177 1195 rBV 1714516 3637017 91.39% 17.830% 5 21.137 1750 1757 1766 rBV 1910306 3979751 100.00% 19.510% 6 23.272 1983 1990 1996 rBV 83308 162932 4.09% 0.799% 7 25.582 2235 2242 2252 rBV2 1661257 3681023 92.49% 18.045% 8 33.636 3114 3121 3139 rBV2 1178117 2669610 67.08% 13.087% 9 37.870 3574 3583 3603 rBV2 703827 2076984 52.19% 10.182%

Sum of corrected- areas: 20398750 9572.D GCMS0501.M Tue May 07 15:00:51 2002

NYC-WTC_000023102

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NYC-WTC_000023102Source: NYC Law Department, mirrored locally

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