NYC-WTC_000016285
Laboratory report of a GCMS blank run performed on February 7, 2002, to verify absence of contamination.
Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Document / 9 pages
GCMS blank analysis, sample AD31432, Jan 2002
Machine-extracted title · confidence 95%Blank analysis report for DEP sample AD31432 showing non-detect levels for volatile organic compounds from January 22, 2002.
NYC-WTC_000016555–000016563Folder label: “GCMS X 12/31/01 A 1/18/02”
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NYC 9/11 Public Portal Document
LSC Area Percent Report
Data File : C:\HPCHEM\1\DATA\JAN1802\LB.D Vial: 4 Acq On : 18 Jan 2002 6:34 pm Operat or: 209 GALOS Sample : gc/ms scan 12/31 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 7.444 257 261 294 rBV 371618 1074826 15.75% 3.078% 2 11.502 698 703 721 rBV 2050747 5338091 78.22% 15.287% 3 15.092 1089 1094 1112 rBV 3277740 6695798 98.12% 19.176% 4 20.361 1661 1668 1686 rBV 3268354 6824335 100.00% 19.544% 5 24.768 2142 2148 2160 rBV2 2786994 6269049 91.86% 17.954%
6 24.915 2161 2164 2179 rVB 23752 77852 1.14% 0.223% 7 26.797 2364 2369 2375 rBV 81824 150899 2.21% 0.432% 8 29.854 2697 2702 2708 rBV 356512 727274 10.66% 2.083% 9 32.800 3016 3023 3045 rBV2 1942846 4567456 66.93% 13.080% 10 36.867 3458 3466 3486 rBV2 1135292 3192535 46.78% 9.143%
Sum of corrected areas: 34918115
LB.D GCMS0103.M Wed Feb 06 15:43:41 2002
NYC-WTC_000016559
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NYC-WTC_000016559Source: NYC Law Department, mirrored locally
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035563
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