Blank analysis report showing non-detectable levels of volatile organic compounds in laboratory reagents on February 15, 2002.
NYC-WTC_000005756–000005762Folder label: “GCMS X 2/11/02 A 2/13/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
User: Galos, Marie Westchester Dept of Labs & Research Date: 02/15/2002 Time: 10:37:27
Sample: AD31662 Analysis: $B1GCMS Blank for GCMS Scan Units: ug Started: 2/15/02 10:36 Ended: 2/15/02 10:36 Analyst MG Result source: manual entry Page: 1
Component Name Viol 1 . Result . |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 6 2,2'-oxybis(1-Chloropropane) < MDL 2.0 7 n-Nitrosodi-n-propylamine < MDL 2.0 8 Hexachloroethane < MDL 2.0 1,9 Nitrobenzene <MDL 2.0 *10 Isophorone < MDL 2.0 11 bis(2-Chloroethoxy)methane < MDL 2.0 12 1,2,4-Trichlorobenzene < MDL 2.0 13 Naphthalene < MDL 2.0 14 Hexachlorobutadiene_____ < MDL 2.0 15 2-Chloronaphthalene < MDL 2.0 116 Dimethylphthalate < MDL 2.0 17 2,6-Dinitrotoluene < MDL 2.0 18 Acenaphthylene < MDL 2.0 19 Acenaphthene <MDL 2.0 20 2,4-Dinitrotoluene__________ <MDL 2.0 Diethylphthalate 21‘ <MDL 2.0 22 4-Chlorophenylphenylether < MDL 2.0 23 Fluorene < MDL 2.0 24 Azobenzene/1,2-Diphenylhydraz <MDL 2.0 25 n-Nitrosodiphenylamine <MDL 2.0 26 4-Bromophenylphenylether < MDL 2.0 27 - Hexachlorobenzene < MDL 2.0 28 Phenanthrene <MDL 2.0 29' Anthracene < MDL 2.0 30 Di-n-butylphthalate < MDL 2.0 31 Fluoranthene < MDL 2.0 32 Pyrene < MDL 2.0 33. Butylbenzylphthalate < MDL 2.0 34 Benzo(a)anthracene < MDL 2.0 35 bis(2-Ethylhexyl)phthalate <MDL 2.0 136 Chrysene < MDL 2.0 । 37 Di-n-octylphthalate <MDL 2.0 38 : Benzo(b)fluoranthene < MDL 2.0 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 43 Benzo(g,h,i)perylene <MDL 2.0
NYC-WTC_000005756
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NYC-WTC_000005159
Blank sample analysis report confirming no contamination above method detection limits for target compounds analyzed on February 1, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005619
Blank analysis report for DEP sample AE02966 showing all target compounds below minimum detection limits.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003832
Gas chromatography-mass spectrometry blank control results for sample AE01937, confirming all tested organic compounds are below minimum detection limits.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005842
Gas chromatography-mass spectrometry blank control analysis showing all organic contaminants below method detection limits for quality assurance.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005763
Gas chromatography-mass spectrometry analysis of environmental sample AD31662 conducted on February 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005772
Gas chromatography-mass spectrometry analysis of environmental sample AD31663 conducted on February 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016285
Laboratory report of a GCMS blank run performed on February 7, 2002, to verify absence of contamination.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016506
Blank analysis report for DEP sample AD31363 showing non-detect levels for volatile organic compounds from February 7, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016681
Method blank report confirming absence of contamination during volatile organic compound testing procedures in January 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016555
Blank analysis report for DEP sample AD31432 showing non-detect levels for volatile organic compounds from January 22, 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035233
Laboratory report showing non-detect levels for various volatile organic compounds in a WTC blank sample.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009428
Laboratory data table recording drip rates and volumes for GCMS Method 508 analysis.
Similar document embedding; no shared entity or topic indexed. · similarity 0.994
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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NYC-WTC_000005747
Gas chromatography-mass spectrometry analysis of environmental sample AD31662 conducted on February 15, 2002.
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NYC-WTC_000005751
Reference analysis report showing measured concentrations of volatile organic compounds in sample AD31662 on February 13, 2002.
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NYC-WTC_000005763
Gas chromatography-mass spectrometry analysis of environmental sample AD31662 conducted on February 15, 2002.
Filed in the same folder