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← Document results/DEP Box 12/GCMS X 2/11/02 A 2/15/02
Document / 9 pages

GCMS surrogate recovery results, sample AE00162, Feb 2002

Machine-extracted title · confidence 95%

Analytical report showing surrogate recovery data for sample AE00162 analyzed on February 25, 2002.

NYC-WTC_000005868–000005876

Folder label: “GCMS X 2/11/02 A 2/15/02

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NYC 9/11 Public Portal Document LSC Area Percent Report

• Data File : C:\HPCHEM\1\DATA\FEB1402\162.D Vial: 34 Acq On : 15 Feb 2002 11:14 am Operator: 209 GALOS Sample : GC/MS SCAN 2/11 Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P

Method : C:\HPCHEM\1\METHODS\GCMS0208.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 8.310 353 356 362 rBV 12698 29481 1.03% 0.208% 2 12.350 790 796 810 rBV 759555 2085523 73.20% 14.683% 3 15.985 1186 1192 1209 rBV 1291379 2619080 91.93% 18.440% 4 21.300 1765 1771 1785 rBV 1429396 2848999 100.00% 20.058% 5 25.753 2249 2256 2267 rBV 1332382 2780937 97.61% 19.579%

6 30.830 2804 2809 2815 rBV 134963 250918 8.81% 1.767% 7 33.822 3128 3135 3154 rBV 957976 2105302 73.90% 14.822% 8 38.110 3592 3602 3616 rBV 500593 1483370 52.07% 10.444%

Sum of corrected areas: 14203610

162.D GCMS0208.M Fri Feb 15 14:00:59 2002

NYC-WTC_000005873

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NYC-WTC_000005873Source: NYC Law Department, mirrored locally

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