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GCMS instrument data sheet for Oct 15, 2001

Machine-extracted title · confidence 100%

Instrument data sheet containing operational parameters and sample details for GCMS analysis conducted on October 15, 2001.

NYC-WTC_000068724–000068736

Folder label: “GCMS Scan X 10/15/01 A 11/3/01

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NYC 9/11 Public Portal Document

LSC Area Percent Report Data File : M:\INSTRU~1\209\DATA\OCT1801\LB.D Vial: 2 Acq On : 18 Oct 2001 5:09 pm Operator: 209 GALOS Sample : lab blk 10/15 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Method : C:\HPCHEM\1\METHODS\NP103001.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 6.368 140 145 151 rBV 21084 45805 1.70% 0.319% 2 6.479 151 157 168 rW 36844 103630 3.86% 0.721% 3 6.616 168 172 180 rW 18519 45594 1.70% 0.317% 4 6.726 180 184 194 rVB 24905 57269 2.13% 0.399% 5 7.745 292 295 306 rBV 42582 110640 4.12% 0.770% 6 11.629 713 718 727 rBV2 21420 49498 1.84% 0.344% 7 11.766 727 733 748 rBV 766888 1945548 72.41% 13.539% 8 15.374 1120 1126 1143 rBV 1237068 2632307 97.97% 18.318% 9 20.653 1695 1701 1712 rBV 1208826 2686735 100.00% 18.697% 10 25.087 2177 2184 2195 rBV2 1142469 2515841 93.64% 17.507% 11 33.120 3052 3059 3082 rBV2 955535 2261711 84.18% 15.739% 12 37.233 3496 3507 3522 rBV2 667298 1915630 71.30% 13.331%

Sum of corrected areas: 14370208 LB.D NP103001.M Fri Nov 09 16:24:46 2001

NYC-WTC_000068728

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NYC-WTC_000068728Source: NYC Law Department, mirrored locally

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GCMS sample extraction log table, Nov 2001 · Box DEP Box 60

NYC-WTC_000068400

Multi-page laboratory log table recording sample extraction details including volumes and drip rates for GCMS analysis in November 2001.

1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.986

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