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← Document results/DEP Box 16/GCMS X 12/28/01 A 1/17/02
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GCMS calibration table review, Jan 17, 2002

Machine-extracted title · confidence 100%

Laboratory document detailing GC/MS calibration data for various compounds and method parameters reviewed on January 17, 2002.

NYC-WTC_000016352–000016358

Folder label: “GCMS X 12/28/01 A 1/17/02

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Scanned page image, NYC-WTC_000016355
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NYC 9/11 Public Portal Document

LSC Area Percent Report

• Data File : C:\HPCHEM\1\DATA\JAN1602\31460.D Vial: 23 Acq On : 17 Jan 2002 9:08 am Operator: 209 GALOS Sample : gc/ms scan 12/28 Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P

Method : C:\HPCHEM\1\METHODS\GCMS0103.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 7.451 258 262 296 rVB 266026 802885 12.27% 2.406% 2 11.499 698 703 721 rBV 1990353 5048037 77.15% 15.126% 3 15.098 1089 1095 1113 rBV 2899659 6329468 96.73% 18.966% 4 20.358 1662 1668 1690 rBV 3191232 6543361 100.00% 19.607% 5 24.774 2143 2149 2161 rBV2 2851084 6067776 92.73% 18.182%

6 29.851 2697 2702 2710 rBV 252302 484879 7.41% 1.453% 7 32.798 3017 3023 3039 rBV2 1933156 4539190 69.37% 13.602% 8 36.865 3458 3466 3485 rBV 1288323 3556814 54.36% 10.658%

Sum of corrected areas: 33372410

31460.D GCMS0103.M Thu Feb 07 12:37:27 2002

NYC-WTC_000016355

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NYC-WTC_000016355Source: NYC Law Department, mirrored locally

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