NYC-WTC_000038111
Laboratory report listing detection results for volatile organic compounds in reference sample AD31498 analyzed on February 27, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗Calibration report listing detector response values and minimum detection levels for various organic compounds analyzed on April 16, 2002.
NYC-WTC_000059603–000059607Folder label: “GCMS X 3/12/02 A 4/4/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
User: Galos, Marie Westchester Dept, of Labs & Research Date: 04/16/2002 Time: 09:50:28
Sample: AE05847 Analysis: $REGCMS Reference for GCMS Scan Units: ug Started: 4/4/20 00:03 Ended: 4/4/20 00:03 Analyst: MG Page: 1
I CdiriponehTName vior _ ___ Result MDlz >1 s n-Nitrosodimethylamine 12 2.0 ' '2' bis(2-Chloroethyl)ether_____ 17 2.0 “T" 1,3-Dichlorobenzene 8 2.0 ; 4 1,4-Dichlorobenzene 9 2.0 ’ 5 1,2-Dichlorobenzene_______ 11 2.0 6 2,2-oxybis( 1 -Chloropropane) 18 2.0 : Y' n-Nitrosodi-n-propylamine 18 2.0 Hexachloroethane 4 2.0 Nitrobenzene 16 2.0 , 10« Isophorone 19 2.0 1-1 bis(2-Chloroethoxy)methane 18 2.0 12 1,2,4-Trichlorobenzene 11 2.0 Naphthalene 16 2.0 Hexachlorobutadiene_______ 3 2.0 is 2-Chloronaphthalene 16 2.0 ■’■16 Dimethylphthalate_________ 20 2.0 17- 2,6-Dinitrotoluene 17 2.0 Acenaphthylene 18 2.0 Acenaphthene 18 2.0 2,4-Dinitrotoluene 15 2.0 2-1^ Diethylphthalate 21 2.0 22 4-Chlorophenylphenylether 18 2.0 23; Fluorene 19 2.0 Azobenzene 18 2.0 n-Nitrosodiphenylamine 16 2.0 ( 26 4-Bromophenylphenylether 19 2.0 Hexachlorobenzene 18 2.0 28 Phenanthrene 20 2.0 Anthracene______________ 18 2.0 3(y Di-n-butylphthalate_______ 87 2.0 '3J Fluoranthene 19 2.0 Pyrene 22 2.0 33- Butylbenzylphthalate 21 2.0 34>5 Benzo(a)anthracene 19 2.0 35 v bis(2-Ethylhexyl)phthalate 23 2.0 36 ' Chrysene 21 2.0 3.7 Di-n-octylphthalate 17 2.0 Benzo(b)fluoranthene 21 2.0 Benzo(k)fluoranthene 21 2.0 40 Benzolalpyrene 16 2.0 'M Indenod ,2,3-cd)pyrene 17 2.0 '42‘S Dibenz(a,h)anthracene 18 2.0 . 43, jBenzo(g,h,i)perylene 19 2.0
NYC-WTC_000059603
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NYC-WTC_000038111
Laboratory report listing detection results for volatile organic compounds in reference sample AD31498 analyzed on February 27, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010162
Laboratory report of GCMS analysis of reference standards on February 28, 2002, verifying instrument performance.
1 shared topics · similarity 0.995
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Reference analysis report listing detected compounds and their concentrations for sample AE06991 analyzed on April 6, 2002.
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1 shared topics · similarity 0.995
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DEP laboratory report showing GCMS reference analysis results for sample AE07486 conducted on April 20, 2002.
1 shared topics · similarity 0.995
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Reference gas chromatography-mass spectrometry analysis with manual result entry for sample AE09681, detecting multiple organic contaminants.
1 shared topics · similarity 0.995
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Laboratory report of GCMS reference analysis for sample AE08012 conducted on April 17, 2002, showing recovery percentages for target compounds.
1 shared topics · similarity 0.995
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Report detailing the response values for GC/MS reference standards used to verify instrument performance on May 6, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048492
Laboratory calibration data for GCMS analysis of volatile organic compounds including nitrosamines and chlorobenzenes.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043344
Reference standard analysis data for volatile organic compounds obtained via gas chromatography-mass spectrometry.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043212
Laboratory report for DEP Box 25 showing GCMS reference standard analysis of sample AE06048 with measured concentrations from May 3, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000022634
Reference standard analysis for GCMS method validation on sample AE11604 with compound response values and detection limits.
Similarity score 0.991 (not a probability)
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Laboratory report showing GC/MS reference analysis for sample AE09676 with quantitative results for volatile organic compounds.
Similarity score 0.991 (not a probability)
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DEP laboratory report of GCMS reference analysis for sample AE06633 conducted on April 17, 2002.
Similarity score 0.990 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052680
Calibration report for GCMS analysis of volatile organic compounds including nitrosamines and chlorinated solvents from February 2002.
Similarity score 0.990 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044260
Reference report listing expected values for organic compounds including nitrosamines and chlorobenzenes used to validate analytical results.
Similarity score 0.990 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000006253
Laboratory results for volatile organic compounds including nitrosamines and chlorobenzenes from sample AE03385.
Similarity score 0.990 (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_000059585
Administrative record from the Department of Environmental Protection regarding World Trade Center activities in March 2002.
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NYC-WTC_000059586
Single-page document fragment from the DEP Box 57 collection containing minimal visible text or identifiers.
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NYC-WTC_000059589
Technical record detailing laboratory method parameters including drip rates and reagent volumes for sample processing.
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NYC-WTC_000059599
Laboratory report showing GCMS blank analysis results for sample AE05847 conducted on April 16, 2002, with compound detection limits.
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NYC-WTC_000059608
Reference data report listing component names and response values for calibration verification conducted on April 16, 2002.
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