NYC-WTC_000049787
Reference analysis report for GCMS testing of sample AD29228 conducted on January 4, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗Laboratory report of a GCMS blank analysis for sample AD31586 listing chemical compounds with results below detection limits.
NYC-WTC_000049684–000049692Folder label: “GCMS X 1/2/02 A 1/3 - 1/4/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
User: Nefliu, Marcela Westchester Dept. of Labs & Research Date: 02/01/2002 Time: 10:05:03
Sample: AD31586 Analysis: $B1GCMS Blank for GCMS Scan Units: ug Started: 2/1/02 10:04 Ended: 2/1/02 10:04 Analyst: MN Result source: manual entry Page: 1
' n-Nitrosodimethylamine < MOL 2.0 । bis(2-Chloroethyl)ether <MDL "2.0 ! 1,3-Dichlorobenzene “ < MDL 2.0 1,4-Dichlorobenzene _ __ <MDL " 2.0 1,2-Dichlorobenzene <MDL 2.0 ' 2,2‘-oxybis( 1 -Chloropropane) “ < MDL 2.0 n-Nitrosodi-n-propylamine _ <MDL 2.0 <MDL 2.0 Hexachloroethane 2.0 Nitrobenzene <MDL isophorone_________ ____ <MDL 2.0 ! bis(2-Chloroethoxy)methane <MDL 2.0 1,2,4-T richlorobenzene <MDL 2.0 i Naphthalene_____ [ < MDL 2.0 : Hexachlorobutadiene < MDL "io 2-Chloronaphthalene <MDL 2.0 Dimethylphthalate <MDL io 2,6-Dinitrotoluene <MDL "2.0" Acenaphthylene <MDL 2.0 Acenaphthene <MDL 2.0 2,4-Dinitrotoluene " < MDL 2.0 Diethyiphthalate <MDL “io ! 4-Chlorophenylphenylether “ < MDL 2.0 Fluorene______ <MDL 2.0 i Azobenzene/1,2-Diphenylhydraz ” < MDL ■ 2.0 ! n-Nitrosodiphenylamine <MDL ’ 2.0 14-Bromophenylphenylether ' 7MDL 2.0 [ Hexachlorobenzene < MDL* "2.0 Phenanthrene <MDLT ‘ 2.0
[Anthracene _____ <MDL 2.0 Di-n-butylphthalate < MDL ’ 2.0 Fluoranthene <MDL 2.0 Pyrene ___________ ’ < MDL “ 2.0
Butylbenzylphthalate _ <MDL 2.0 [ Benzo(a)anthracene ' < MDL ■ 2.0 ' bis(2-Ethylhexyl)phthalate <MDL ‘ 2.0“
'Chrysene _ ____________ ‘ < MDL 2.0 Di-n-octylphthalate___ ‘ < MDL 2.0 | Benzo(b)fluoranthene ' < MDL 2.0 Benzo(k)fluoranthene _ <MDL 2.0 Benzo(a)pyrene__ <MDL 2.0 Indeno(i ,2,3-cd)pyrene <MDL 20 Dibenz(a,h)anthracene <MDL 2.0 Benzo(g,h,i)perylene < MDL 2.0
NYC-WTC_000049684
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NYC-WTC_000049787
Reference analysis report for GCMS testing of sample AD29228 conducted on January 4, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016375
Laboratory report of a GCMS blank run performed on February 4, 2002, to verify absence of contamination.
Similar document embedding; no shared entity or topic indexed. · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037367
Blank quality control analysis for gas chromatography-mass spectrometry, completed January 30, 2002, measuring multiple semi-volatile organic compounds below method detection…
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017042
Gas chromatography-mass spectrometry blank analysis showing results below method detection limits for various organic compounds.
Similar document embedding; no shared entity or topic indexed. · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016921
Laboratory report documenting a GCMS blank analysis for sample AD31249 conducted on January 29, 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037086
Laboratory report of GCMS blank analysis for sample AD29565 conducted on December 15, 2001.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036695
Calibration table and data for GCMS analysis of sample AD29522 listing target compounds and response factors.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018953
GCMS blank analysis report for sample AD31129 showing components below method detection limits from January 10, 2002.
1 shared topics · 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 · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017883
Document showing calibration results for GCMS analysis of volatile organic compounds on December 31, 2001.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016423
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AD31255 conducted on February 25, 2002.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009428
Laboratory data table recording drip rates and volumes for GCMS Method 508 analysis.
1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000049522
Laboratory report of a GCMS blank analysis for sample AE08958 listing chemical compounds with results below detection limits.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018420
Laboratory report documenting GCMS blank analysis of sample AD30643 conducted on February 1, 2002.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048602
Laboratory blank analysis results confirming absence of contamination in GCMS testing for volatile organic compounds.
Similarity score 0.988 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016375
Laboratory report of a GCMS blank run performed on February 4, 2002, to verify absence of contamination.
Similarity score 0.988 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017663
Laboratory report documenting gas chromatography-mass spectrometry blank analysis conducted on December 27, 2001.
Similarity score 0.988 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049302
Laboratory report showing blank analysis results for sample AE08839 with various compounds below detection limits.
Similarity score 0.988 (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_000049671
Department of Environmental Protection GCAS analysis record dated January 2-4, 2002.
Filed in the same folder
NYC-WTC_000049672
Technical log recording method parameters and sample processing details for a DEP laboratory procedure in early January 2002.
Filed in the same folder
NYC-WTC_000049675
Laboratory report of GCMS calibration data for sample AD31586 listing chemical standards and response values.
Filed in the same folder
NYC-WTC_000049679
Laboratory report of GCMS reference analysis for sample AD31586 listing chemical standards and response values.
Filed in the same folder
NYC-WTC_000049693
GCMS blank analysis report for sample AD31586 conducted on February 11, 2002.
Filed in the same folder