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Document / 9 pages

GCMS calibration table review, Jan-Feb 2002

Machine-extracted title · confidence 100%

Laboratory document detailing GC/MS calibration data for various compounds and method parameters reviewed on January 9, 2002.

NYC-WTC_000016383–000016391

Folder label: “GCMS X 12/24/01 A 1/9/02 2/15/02

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NYC 9/11 Public Portal Document

LSC Area Percent Report

Data File : C:\HPCHEM\1\DATA\JAN0802\31344.D Vial:.11 Acq On : 9 Jan 2002 11:33 pm Operator: 209 GALOS Sample : gems scan 12/24 Inst : GC/MS 209 Misc 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 7.464 260 264 278 rBV 296331 872009 11.54% 2.301% 2 11.522 701 706 723 rBV 2129735 5766052 76.30% 15.215% 3 14.166 989 994 999 rBV 48950 98041 1.30% 0.259% 4 15.121 1093 1098 1117 rBV 3455157 7350822 97.27% 19.397% 5 20.390 1666 1672 1692 rBV 3634661 7557006 100.00% 19.941%

6 24.806 2147 2153 2166 rBV2 3290706 7315967 96.81% 19.305% 7 24.953 2166 2169 2187 rVB 23648 85717 1.13% 0.226% 8 29.883 2701 2706 2712 rBV 313047 630245 8.34% 1.663% 9 32.839 3017 3028 3053 rBV2 2081805 4931737 65.26% 13.014% 10 36.906 3462 3471 3492 rBV 1212410 3288590 43.52% 8.678%

Sum of corrected areas: 37896186

31344.D GCMS0103.M Wed Feb 06 11:24:30 2002

NYC-WTC_000016386

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NYC-WTC_000016386Source: NYC Law Department, mirrored locally

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