NYC-WTC_000048055
GCMS analysis report for sample AE08215 showing surrogate recovery and unknown compounds from April 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗Document / 14 pages
GCMS analysis results, sample AE08210, April 2002
Machine-extracted title · confidence 80%Gas chromatography-mass spectrometry analysis of sample AE08210 detecting unknown organic compounds and measuring 2,4-DDD surrogate recovery at 73%, April 22, 2002.
NYC-WTC_000048013–000048026Folder label: “GCMS X 4/8/02 A 4/18/02”
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OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
LSC Area Percent Report
Data File : C:\HPCHEM\1\DATA\APR1702\8210.D Vial: 21 Acq On : 18 Apr 2002 3:45 am Operator: Sample : gc/ms scan 4/8 Inst : 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P Method : C:\HPCHEM\1\METHODS\GCMS0412.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 12.209 775 780 794 rBV 1017947 2476939 71.52% 14.406% 2 15.844 1170 1176 1193 rBV 1571911 3139315 90.64% 18.259% 3 21.150 1747 1754 1774 rBV 1642986 3463345 100.00% 20.144% 4 23.280 1977 1986 1992 rBV 146816 290996 8.40% 1.692% 5 25.584 2231 2237 2250 rBV2 1578804 3302877 95.37% 19.210% 6 29.963 2710 2714 2721 rBV 48080 88822 2.56% 0.517% 7 32.102 2942 2947 2951 rBV 28425 52107 1.50% 0.303% 8 33.645 3107 3115 3129 rBV2 1009774 2350885 67.88% 13.673% 9 37.308 3508 3514 3523 rVB3 25153 86069 2.49% 0.501% 10 37.868 3567 3575 3590 rBV2 606343 1787093 51.60% 10.394% 11 38.749 3662 3671 3679 rBV3 17268 65481 1.89% 0.381% 12 40.475 3853 3859 3870 rBV6 11896 52910 1.53% 0.308% 13 42.651 4088 4096 4104 rBV4 7336 36492 1.05% 0.212%
Sum of corrected areas: 17193331 8210.D GCMS0412.M Thu Apr 18 14:11:35 2002
NYC-WTC_000048018
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NYC-WTC_000048018Source: NYC Law Department, mirrored locally
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Gas chromatography-mass spectrometry analysis of environmental sample AE04801 conducted April 4, 2002, detecting unknown compounds and surrogates.
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