Laboratory blank report for GCMS analysis of sample AE00167 showing compound concentrations and quality control values.
NYC-WTC_000050444–000050480Folder label: “GCMS X 1/4/02 A 1/24 - 1/25/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document 4
User: Baglioni, Walter Westchester Dept. of Labs & Research Date: 01/25/2002 Time: 14:25:56
Sample: AE00167 Analysis: $B1GCMS Blank for GCMS Scan Units: ug Started: 1/24/02 14:23 Ended: 1/25/02 14:23 Analyst: WB Result source: manual entry Page: 1
eneneComponentName lualifier I MDL . 1 n-Nitrosodimethylamine < MDL 2.0 ■ 2 bis(2-Chloroethyl)ether < MDL 2.0' .. ~.. . _____ _ _ 3 ; 1,3-Dichlorobenzene <MDL 2.0 2.0 . : 1,4-Dichlorobenzene <MDL Dichlorobenzene _____. .. __ 2.0 2,2' oxybis(1 -Chloropropane) 2.0....... n-Nitrosodi-n-propylamine < MDL . .. '2.0 Hexachloroethane 2.0 _____ 2.0 obenzene horone <MDL _____ . _ 2.0 ..... ■ bis(2-Chloroethoxy)methane 2.0 • 1,2,4-Trichlorobenzene < __ ___ MDL ______ 2.0 13 Naphthalene 2.0 > Hexachlorobutadiene <MDL <MDL.. ......_ 2.0 15 2 Chloronaphthalene 2.0. a. Dimethylphthalate 2,6-Dinitrotoluene <MDL_ r ______ 2.0 2.0 ________ 18 Acenaphthylene 2.0 - Acenaphthene < MDL 2.0. 2.0 - • 2,4-Dinitrotoluene < MDL 21 ‘Diethylphthalate < MDL _____ 2.0 22 4-Chlorophenylphenylether 2.0 23 Fluorene ' < MDL _____ 2.0 2.0 1 ■ Azobenzene/1,2-Diphenylhydra _____ 2.0_2 - ' n-Nitrosodiphenylamine 26 4 Promophenyiphenylether < MDL 2.0 2.0 _ ' achlorobenzene < MDL ■ 28 : Phenanthrene <MDL 2.0 2.0 - ■ 29 'Anthracene < MDL __________ Di-n-butylphthalate 2.0.. 2._ 31 <MDL <MDL ..... _____ 2.0 32 Fluoranthene Pyrene 2.0 33 Butylbenzylphthalate <MDLli 2.0 I" Benzo(a)anthracene <MDL ~ _____________ 2.0 __ _ ‘' bis(2-Ethylhexylphthalate <MDL 3 Chrysene 2.0 ~ - : Di-n-octyiphthalate < MDL* 2.0 38 Benzo(b)fluoranthene 2.0_ ._ < MDL 39 Benzo(k)fluoranthene <MDL 2.0 .. . 40 Benzo(a)pyrene <MDL 2.0.... _ > 41 lndeno(1,2,3-cd!pyrene <MDL 2.0 _. 42 'Dibenz(a,h)anthracene <MDL. . ‘ 2.0 ' _____ _ ■ ’ Benzo(g,h,i)perylene 2.0
NYC-WTC_000050444
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000050716
Laboratory report showing non-detect results for volatile organic compounds in a GCMS blank analyzed on January 25-February 7, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050627
Laboratory report showing non-detect results for volatile organic compounds in a GCMS blank analyzed on February 4-7, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051794
GCMS analysis log for sample AE00703 showing blank results with compounds below detection limits on January 16, 2002.
3 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051842
Gas chromatography-mass spectrometry analysis of sample AE00703 conducted on 1/28/02, detecting unknown compounds and 2,4-DDD surrogate at 117 ug with 5.0 MDL.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052233
Laboratory report showing GCMS blank analysis of sample AE00842 with compounds below detection limits.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051531
Laboratory report showing GCMS analysis results for sample AE00555 conducted on February 1, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050481
Laboratory report for sample AE00167 documenting detection of unknown compounds and surrogate recovery on January 28, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051674
Laboratory report showing GCMS blank analysis results for sample AE00365 conducted between January 15 and 16, 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003425
Laboratory report showing GC/MS analysis results for a blank sample testing specific compounds on February 25 and 26, 2002.
2 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000006026
Laboratory report documenting a GCMS blank test for sample AE03184 conducted on March 6, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000006065
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE03185 conducted on March 15, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003503
Laboratory report documenting GCMS analysis of sample AE01140 conducted on February 27, 2002.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000009918
Calibration data for GCMS analysis including response factors for various organic compounds recorded on February 21, 2002.
Similarity score 0.988 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051010
Blank analysis report for GCMS of sample AE00275 showing compounds below method detection limits from January 8-10, 2002.
Similarity score 0.988 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052233
Laboratory report showing GCMS blank analysis of sample AE00842 with compounds below detection limits.
Similarity score 0.988 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037616
Laboratory report showing GCMS blank analysis results for volatile organic compounds with detection limits below MDL.
Similarity score 0.988 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051353
Laboratory report documenting a method blank analysis to verify absence of contamination during gas chromatography-mass spectrometry testing.
Similarity score 0.987 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003425
Laboratory report showing GC/MS analysis results for a blank sample testing specific compounds on February 25 and 26, 2002.
Similarity score 0.987 (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_000050432
Administrative record from DEP Box 28 documenting GCMS activities at the World Trade Center site in January 2002.
Filed in the same folder
NYC-WTC_000050433
Fragmented page containing a document identifier and instructions regarding liquid-liquid extractor drip rates from January 24-25, 2002.
Filed in the same folder
NYC-WTC_000050435
Gas chromatography-mass spectrometry calibration analysis of sample AE00167 detecting multiple organic compounds including nitrosamines and dichlorobenzenes.
Filed in the same folder
NYC-WTC_000050439
Laboratory report listing concentrations of volatile organic compounds in sample AE00167 analyzed on January 24-25, 2002.
Filed in the same folder
NYC-WTC_000050481
Laboratory report for sample AE00167 documenting detection of unknown compounds and surrogate recovery on January 28, 2002.
Filed in the same folder