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← Document results/DEP Box 15/GCMS X 5/23/02 A 5/29/02
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GCMS analysis results, sample AE12223, June 2002

Machine-extracted title · confidence 85%

Gas chromatography-mass spectrometry analysis of sample AE12223 conducted on June 3, 2002, detecting unknown compounds and 2,4-DDD surrogate at 76% recovery.

NYC-WTC_000013864–000013872

Folder label: “GCMS X 5/23/02 A 5/29/02

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NYC 9/11 Public Portal Document

LSC Area Percent Report Data File : C:\HPCHEM\1\DATA\MAY2902\12223.D Vial: 13 Acq On : 29 May 2002 11:08 pm Operator: Morgan Sample : gc/ms scan 5/23 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Method : C:\HPCHEM\1\METHODS\GCMS0528.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 8.042 323 326 332 rBV 396228 895296 22.09% 3.933% 2 12.063 759 764 781 rBV 1137367 2920712 72.08% 12.832% 3 15.698 1153 1160 1177 rBV 1825764 3988623 98.43% 17.523% 4 20.995 1730 1737 1747 rBV 1889999 4052062 100.00% 17.802% 5 23.134 1960 1970 1976 rBV 991730 2029340 50.08% 8.915% 6 25.429 2213 2220 2231 rBV 1870216 3942338 97.29% 17.320% 7 27.412 2431 2436 2442 rVB 28491 55868 1.38% 0.245% 8 33.471 3089 3096 3111 rBV2 1244109 2786011 68.76% 12.240% 9 37.657 3543 3552 3571 rBV2 709947 2091705 51.62% 9.189%

Sum of corrected areas: 22761955 12223.D GCMS0528.M Thu May 30 08:43:22 2002

NYC-WTC_000013869

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NYC-WTC_000013869Source: NYC Law Department, mirrored locally

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