Laboratory analysis report for environmental sample AD29928 showing GCMS results and surrogate compound recovery rates.
NYC-WTC_000037448–000037456Folder label: “GCMS X 12/11/01 A 12/16/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
LSC Area Percent Report
Data File : C:\HPCHEM\l\DATA\DEC1401\29927.D Vial: 52 Acq On : 16 Dec 2001 4:28 pm Operator: 209 GALOS Sample : gems scan 12/11 Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P
Method : C:\HPCHEM\1\METHODS\GCMS1126.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 7.602 275 279 292 rBV 198609 579675 9.91% 2.033% 2 11.669 717 722 749 rBV 1497440 4184461 71.52% 14.678% 3 15.277 1109 1115 1134 rBV 2296451 5276348 90.18% 18.508% 4 20.556 1683 1690 1719 rBV 2516360 5850770 100.00% 20.522% 5 24.971 2165 2171 2185 rBV2 2193702 5237747 89.52% 18.372%
6 30.048 2719 2724 2734 rBV 313836 , 680218 11.63% 2.386% 7 33.004 3040 3046 3070 rBV2 1552380 3890333 66.49% 13.646% 8 37.099 3484 3492 3509 rBV 929090 2809572 48.02% 9.855%
Sum of corrected areas: 28509124
29927.D GCMS1126.M Wed Jan 30 11:50:50 2002
NYC-WTC_000037453
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NYC-WTC_000037188
Gas chromatography-mass spectrometry analysis of sample AD29664 conducted January 9, 2002, reporting unknown compounds and surrogate recovery at 78%.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037126
Laboratory report documenting GCMS analysis of sample AD29792 conducted on January 9, 2002, by the DEP.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037156
Laboratory report documenting GCMS analysis of sample AD29788 conducted on January 9, 2002, by the DEP.
Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037406
Laboratory notes stating that GCMS scanning of sample AD29782 did not reveal the presence of unusual compounds.
Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037427
Laboratory analysis report for environmental sample AD29791 showing GCMS results and surrogate compound recovery rates.
Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037397
Laboratory notes documenting the detection of N,N-dimethylbenzenesulfonamide in sample AD26473 with a clean blank result.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017949
Laboratory report documenting GCMS analysis of sample AD30483 conducted on January 24, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017913
Laboratory report documenting GCMS analysis of sample AD30490 conducted on January 24, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017290
Laboratory report documenting GCMS analysis of sample AD30631 conducted on January 22, 2002, showing detection of unknown compounds and surrogates.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017922
Laboratory report documenting GCMS analysis of sample AD30471 conducted on January 24, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017931
Laboratory report documenting GCMS analysis of sample AD30472 conducted on January 24, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017940
Laboratory notes regarding GCMS scan results and recovery rates for sample AD30484 dated January 24, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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Department of Environmental Protection site log sheet for the World Trade Center area dated December 2001.
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Blank quality control analysis for gas chromatography-mass spectrometry, completed January 30, 2002, measuring multiple semi-volatile organic compounds below method detection…
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Calibration records for gas chromatography mass spectrometry analysis of volatile organic compounds in environmental samples.
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Reference standard analysis data verifying instrument performance for detecting volatile organic compounds in water samples.
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