NYC-WTC_000060438
Laboratory report showing GC/MS blank analysis for Method 508 compounds with non-detectable levels.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Document / 9 pages
GCMS blank analysis results, April 2002
Machine-extracted title · confidence 100%Laboratory report showing GCMS blank analysis for volatile organic compounds on April 2, 2002.
NYC-WTC_000058591–000058599Folder label: “GCMS X 3/6/02 A 3/30/02”
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OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
LSC Area Percent Report
• Data File : C:\HPCHEM\1\DATA\MAR3OO2\LB.D Vial: 4 Acq On : 29 Mar 2002 5:55 pm Operator: Sample : gc/ms scan 3/6 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 12.248 780 785 802 rVB 850893 2140681 68.81% 15.162% 2 14.846 1062 1068 1073 rBV 32613 58557 1.88% - 0.415% 3 15.884 1175 1181 1199 rBV 1326251 2757519 88.64% 19.531% 4 21.190 1753 1759 1777 rBV 1517398 3110790 100.00% 22.034% 5 25.633 2237 2243 2254 rBV2 1399772 2875109 92.42% 20.364%
6 30.710 2791 2796 2804 rBV 161588 310163 9.97% 2.197% 7 33.694 3111 3121 3136 rBV2 748023 1684089 54.14% 11.928% 8 36.172 3386 3391 3398 rBV 44175 101527 3.26% 0.719% 9 37.935 3575 3583 3598 rBV 369087 1079884 34.71% 7.649%
Sum of corrected areas: 14118319
LB.D GCMS0308.M- Tue Apr 02 11:11:13 2002
NYC-WTC_000058595
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NYC-WTC_000058595Source: NYC Law Department, mirrored locally
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