Laboratory report of GC/MS analysis using reference standards to verify detection of volatile organic compounds in May 2002.
NYC-WTC_000045702–000045706Folder label: “GCMS X 5/3/02 A 5/13/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
User: Nefliu, Marcela Westchester Dept, of Labs & Research Date: 05/15/2002 Time: 11:25:19
Sample: AE10698 Analysis: $Q_GCMS Ref calc for GCMS Scan Units: ug Started: 5/6/02 11:16 Ended: 5/13/02 11:16 Analyst: MN Result source: calculation Page: 1
Component Name Viol ____ Result Qualifier MDL 1 n-Nitrosodimethylamine 32 2.0 2 bis(2-Chloroethyl)ether 70 2.0 3 1,3-Dichlorobenzene 65 2.0 4 1,4-Dichlorobenzene 60 2.0 5 1,2-Dichlorobenzene 70 2.0 6 2,2-oxybis(1-Chloropropane) 75 2.0 7 n-Nitrosodi-n-propylamine 75 2.0 8 Hexa chloroethane 50 2.0 9 Nitrobenzene 70 2.0 10 Isophorone 80 2.0 11 bis(2-Chloroethoxy)methane 75 2.0 12 1,2,4-Trichlorobenzene 70 2.0 13 Naphthalene 75 2.0 14 Hexa chlorobutadiene 55 2.0 15 2-Chloronaphthalene 85 2.0 16 Dimethylphthalate 80 2.0 17 2,6-Dinitrotoluene 80 2.0 18 Acenaphthylene 70 2.0 19 Acenaphthene 80 2.0 20 2,4-Dinitrotoluene 70 2.0 21 Diethylphthalate 85 2.0 22 4-Chlorophenylphenylether 75 2.0 23 Fluorene 80 2.0 24 Azobenzene 70 2.0 25 n-Nitrosodiphenylamine 80 2.0 26 4-Bromophenylphenylether 75 2.0 27 Hexachlorobenzene 80 2.0 28 Phenanthrene 80 2.0 29 Anthracene 70 2.0 30 Di-n-butylphthalate 80 2.0 31 Fluoranthene 80 2.0 32 Pyrene 85 2.0 33 Butylbenzylphthalate 80 2.0 34 Benzo(a)anthracene 75 2.0 35 bis(2-Ethylhexyl)phthalate 75 2.0 36 Chrysene 80 2.0 37 Di-n-octylphthalate 65 2.0 38 Benzo(b)fluoranthene 75 2.0 39 Benzo(k)fluoranthene 80 2.0 40 Benzo(a)pyrene 60 2.0 41 Indeno(1,2,3-cd)pyrene 55 2.0 42 Dibenz(a,h)anthracene 60 2.0 43 Benzo(g,h,i)perylene 70 2.0
NYC-WTC_000045703
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000043760
Reference gas chromatography-mass spectrometry analysis with manual result entry for sample AE09684, detecting multiple organic contaminants.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046130
Laboratory report showing GCMS reference standard results for volatile organic compounds from sample AE10068 dated May 7-13, 2002.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024300
Laboratory record of reference standard analysis for sample AE10207 using GCMS methods on May 14, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046397
Laboratory report displaying GCMS reference analysis for sample AE09152 conducted between April 17 and April 24, 2002.
1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047444
Laboratory report displaying reference analysis data for sample AE07767 conducted between April 3 and April 4, 2002.
1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046699
Laboratory report showing GCMS reference standard analysis for sample AE07978 conducted between April 5 and 15, 2002.
1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047181
Calibration data report for GCMS analysis of volatile organic compounds performed on April 2-3, 2002.
1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048098
Laboratory report of GCMS reference standard run (Sample AE08323) conducted between April 9 and May 3, 2002, verifying instrument performance.
1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048260
Reference analysis report for GCMS testing of volatile organic compounds in sample AE08260 from April 2002.
1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048615
Reference standard analysis results for volatile organic compounds used to verify GCMS instrument performance.
1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047752
Laboratory report of GCMS reference analysis for sample AE08251 conducted on April 17, 2002, showing recovery percentages for target compounds.
1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024543
Laboratory report displaying calibration data for GCMS analysis of sample AE11282 conducted between May 13 and May 16, 2002.
1 shared topics · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000047444
Laboratory report displaying reference analysis data for sample AE07767 conducted between April 3 and April 4, 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043760
Reference gas chromatography-mass spectrometry analysis with manual result entry for sample AE09684, detecting multiple organic contaminants.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044111
Reference report listing expected values for organic compounds including nitrosamines and chlorobenzenes used to validate analytical results.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046699
Laboratory report showing GCMS reference standard analysis for sample AE07978 conducted between April 5 and 15, 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024300
Laboratory record of reference standard analysis for sample AE10207 using GCMS methods on May 14, 2002.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048098
Laboratory report of GCMS reference standard run (Sample AE08323) conducted between April 9 and May 3, 2002, verifying instrument performance.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
NYC-WTC_000045682
Department of Environmental Protection GCMS analysis record for the World Trade Center site dated May 3-13 2002.
Filed in the same folder
NYC-WTC_000045683
Fragmented lab record documenting drip rates, volumes, and pH measurements for environmental samples in May 2002.
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NYC-WTC_000045687
Laboratory report of a GC/MS blank run analyzing volatile organic compounds with results below detection limits in May 2002.
Filed in the same folder
NYC-WTC_000045698
Laboratory report showing GC/MS calibration verification data for volatile organic compounds with response values in May 2002.
Filed in the same folder
NYC-WTC_000045707
Laboratory report detailing GC/MS analysis of sample AE10698 including surrogate recovery data in May 2002.
Filed in the same folder