GCMS surrogate recovery data for sample AE07637, April 2002

NYC 9/11 Public Portal Document LSC Area Percent Report

Data File : C:\HPCHEM\1\DATA\APR1102\7637.D Vial: 13 Acq On : 12 Apr 2002 2:11 am Operator: Sample : gc/ms scan 4/3 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 12.224 777 782 799 rBV 941235 2265371 69.31% 14.482% 2 14.831 1061 1066 1072 rBV 57147 111580 3.41% 0.713% 3 15.859 1172 1178 1196 rBV 1370633 2895404 88.58% 18.510% 4 21.165 1750 1756 1771 rBV 1599698 3268636 100.00% 20.896% 5 23.304 1983 1989 1995 rBV 160760 316315 9.68% 2.022%

6 25.609 2233 2240 2251 rBV2 1480218 3137634 95.99% 20.059% 7 25.746 2251 2255 2264 rVB 13570 37671 1.15% 0.241% 8 27.573 2450 2454 2460 rVB 27840 52485 1.61% 0.336% 9 33.660 3110 3117 3136 rBV2 886065 2068120 63.27% 13.221% 10 37.901 3570 3579 3596 rBV2 476112 1488990 45.55% 9.519%

Sum of corrected areas: 15642206

7637 .D GCMS0412.M Fri Apr 12 09:27:47 2002

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