NYC-WTC_000036044
Technical form recording method parameters, drip rates, and analytical data for GCMS testing procedures.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Reference analysis results for target analytes used to verify GCMS instrument performance in December 2001.
NYC-WTC_000036210–000036219Folder label: “GCMS X 12/4/01 A 12/10/01”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
User: Vinci, David L Westchester Dept. of Labs & Research Date: 12/28/2001 Time: 14:46:31
Sample: AD29229 Analysis: $B1GCMS Blank for GCMS Scan Units: ug Started: 12/28/01 14:45 Ended: 12/28/01 14:45 Analyst: DLV Result source: manual entry Page: 1
Component Name ? | Viol _ Result__ Qushfier |MDL 1 n Nitrosodimethylamine < MDL 2.0.. 2 bis(2-Chloroethyl)ether < MDL 2.0 3 1,3-Dichlorobenzene < MDL 2.0 4 : 1,4-Dichlorobenzene < MDL ... 2.0 _ •- 5 1,2-Dichlorobenzene - - ■ <MDL 2.0___ 5 2,2’-oxybis(1 -Chloropropane) 7 < MDL __ _____ 2.0 n-Nitrosodi-n-propylamine < MDL 2.0 s Hexachloroethane < MDL _____ 2.0 9 Nitrobenzene 5 MDL _ 2.0 10 11 Isophorone < MDL 2.0 bis(2-Chloroethoxy)methane < MDL 2.0 12 r 1,2,4 Trichlorobenzene 13 < MDL 2.0 Naphthalene <MDL 2.6 _ 14 Hexachlorobutadiene < MDL 15 Hexachlorocyclopentadiene < MDL 2.0 2.0 18 ' 2-Chloronaphthalene <MDL _ 2.0 17 Dimethylphthalate < MDL .... 2.0
18 2,6-Dinitrotoluene 19 Acenaphthylene < MDL 2.0
20 Acenaphthene < MDL 2.0
21 < MDL 2.0_ _' 2.0 2,4-Dinitrotoluene < MDL Diethylphthalate <MDL 2.0 23 4 Chlorophenylphenylether <MDL 2.0 " 24 Fluorene < MDL _ 2.0.... 25", Azobenzene/1,2-Diphenylhydra < MDL .... 2.0 $75 ' * ' -- • -- 20 n-Nitrosodiphenylamine < MDL 2.0 27 4-Bromophenylphenylether < MDL 2.0 • i ■Hexachlorobenzene 28 < MDL 2.0 29 K Phenanthrene < MDL 2.0 is Anthracene < MDL 2.0 31 Di-n-butylphthalate 0.29 _ 2.0 32Fluoranthene < MDL _ 2.0 33Pyrene 34 < MDL MDL <<MDL 2.0 Butylbenzylphthalate ............................... ....... 2.0 35; Benzo(a)anthracene 2.0___ 36 bis(2-Ethylhexyl)phthalate < MDL 2.0 37. Chrysene << MDL MDL _______ 2.0 | is39. Di-n-octylphthalate Benzo(b)fluoranthene < MDL 2.0... 2.0 40 Benzo(k)fluoranthene < MDL 2.0 41 Benzo(a)pyrene '<MDL 2.0 1 42 . Indenod ,2,3-cd)pyrene < MDL 2.0 _ 43 Dibenz(a,h|anthracene < MDL 2.0 1 2.0 .44 Benzo(g,h,i)perylene < MDL ....... ....
NYC-WTC_000036210
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000036044
Technical form recording method parameters, drip rates, and analytical data for GCMS testing procedures.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035890
Laboratory data sheet recording GCMS analysis of a blank sample for nitrosamines and chlorinated compounds.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036350
Blank sample analysis report for GCMS testing showing non-detect levels for target analytes.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035776
Laboratory data sheet recording GCMS analysis of a blank sample for nitrosamines and chlorinated compounds.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034731
Instrument blank report confirming absence of target analytes in the analytical system prior to sample testing.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037219
Gas chromatography-mass spectrometry blank report for sample AD29932 analyzing nitrosamines and chlorinated compounds on December 18, 2001.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035664
Laboratory data sheet recording GCMS Method 508 analysis of a blank sample for nitrosamines and chlorinated compounds.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036953
Laboratory report of GCMS blank analysis for sample AD29665 conducted on December 15, 2001.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035563
GCMS analysis results for sample AD28903 dated December 15, 2001, showing non-detect levels for various compounds.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036079
Laboratory report showing GCMS scan results for sample AD29135 including detection of unknown compounds and surrogates.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036243
Laboratory analysis report for sample AD29235 conducted on December 28, 2001, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016242
Laboratory report of a GCMS blank run for sample AD31347 performed on February 5, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000035571
GCMS method blank analysis for sample AD28903 dated December 7, 2001, showing non-detect levels.
Similarity score 0.965 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035788
Calibration data sheet verifying instrument response for nitrosamines and benzene derivatives.
Similarity score 0.959 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005154
Reference analysis report detailing quantitative results for multiple volatile organic compound standards analyzed on February 11, 2002.
Similarity score 0.941 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033886
Technical data sheet recording instrument parameters and calibration details for GCMS Method 508 analysis conducted in November 2001.
Similarity score 0.940 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035473
GCMS scan results for sample AD28855 dated December 16, 2001, detecting bis(2-Ethylhexyl)phthalate and noting low pH.
Similarity score 0.938 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035274
Laboratory report confirming no unusual compounds were detected in the analyzed environmental sample.
Similarity score 0.938 (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_000036199
Department of Environmental Protection record logging GCMS X samples from November to December 2001.
Filed in the same folder
NYC-WTC_000036200
Laboratory methodology table documenting sample extraction parameters, surrogate recovery rates, and quality control data for mass spectrometry analysis.
Filed in the same folder
NYC-WTC_000036201
Laboratory record documenting the extraction method parameters for sample AD29229 analyzed in December 2001.
Filed in the same folder
NYC-WTC_000036205
Calibration data for volatile organic compounds including nitrosamines and chlorinated solvents from December 2001.
Filed in the same folder
NYC-WTC_000036220
Blank sample results showing non-detect levels for target compounds during December 2001 laboratory testing.
Filed in the same folder