NYC-WTC_000011747
Laboratory report documenting GCMS analysis of sample AE04126 conducted on April 1, 2002, by analyst DLV.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗Document / 10 pages
GCMS analysis results, sample AE04132, April 2002
Machine-extracted title · confidence 85%Gas chromatography-mass spectrometry analysis of environmental sample AE04132 conducted April 1, 2002, measuring organic compounds including 2,4-DDD surrogate.
NYC-WTC_000011779–000011788Folder label: “GCMS X 2/25/02 A 3/23/02”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
LSC Area Percent Report
Data File : C:\HPCHEM\l\DATA\MAR2202\4132.D Vial: 28 Acq On : 23 Mar 2002 10:42 pm Operator: Sample : gc/ms scan 2/25 Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P
Method : C:\HPCHEM\1\METHODS\GCMS0308.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 8.145 334 338 363 rVB 174781 420482 11.44% 2.247% 2 12.267 781 787 806 rBV 1083596 2481499 67.52% 13.261% 3 15.902 1177 1183 1197 rBV 1633934 3297063 89.71% 17.619% 4 21.208 1755 1761 1775 rBV 1727345 3675286 100.00% 19.640% 5 25.661 2239 2246 2256 rBV 1652191 3574087 97.25% 19.099%
6 25.789 2256 2260 2265 rVB2 12301 36918 1.00% 0.197% 7 30.728 2793 2798 2806 rBV 186379 381125 10.37% 2.037% 8 33.721 3117 3124 3138 rBV2 1216322 2744319 74.67% 14.665% 9 33.932 3143 3147 3160 rVB 22232 52946 1.44% 0.283% 10 37.972 3577 3587 3607 rBV2 665940 2049277 55.76% 10.951%
Sum of corrected areas: 18713002
4132.D GCMS0308.M Wed Mar 27 10:10:58 2002
NYC-WTC_000011784
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NYC-WTC_000011784Source: NYC Law Department, mirrored locally
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