GCMS surrogate recovery results, sample AE07112, April 16, 2002

NYC 9/11 Public Portal Document

LSC Area Percent Report

Data File : C:\MSDCHEM\l\DATA\041002\7112.D Vial: 19 Acq On : 11 Apr 2002 4:50 am Operator: Bohlk Sample : SAMPLE 7112 3/27/02 Inst : Instrumen Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P

Method : C:\MSDCHEM\l\5973N\5080402BB.M (RTE Integrator) Title : Quantitation For Method 508gcscan 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 corr. corr. % of # min scan scan scan TY height area % max. total

1 9.407 1070 1077 1103 rBV 1134027 3053898 57.45% 11.342% 2 10.253 1210 1221 1234 rBV3 18654 64507 1.21% 0.240% 3 11.922 1498 1505 1516 rBV2 168152 302827 5.70% 1.125% 4 12.798 1647 1654 1660 rBV4 26820 56807 1.07% 0.211% 5 12.880 1660 1668 1693 rBV 2177357 4654462 87.56% 17.286%

6 17.986 2527 2537 2565 rBV 2544389 5315829 100.00% 19.742% 7 19.948 2865 2871 2884 rBV2 169806 355648 6.69% 1.321% 8 22.339 3269 3278 3296 rBV2 2263784 5039891 94.81% 18.717% 9 30.142 4596 4606 4619 rBV2 1820291 4264600 80.22% 15.838% 10 30.471 4655 4662 4681 rVB4 44565 123710 2.33% 0.459%

11 30.765 4704. 4712 4734 rBV2 134816 364224 6.85% 1.353% 12 34.014 5254 5265 5290 rBV2 1339847 3330167 62.65% 12.368%

Sum of corrected areas: 26926570

7112.D 5080402BB.M Mon Apr 15 17:55:30 2002 Page 1

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