NYC-WTC_000018588
Laboratory report showing non-detect results for volatile organic compounds in a GC/MS blank sample.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗Blank analysis report showing non-detectable levels of target organic compounds in sample AD30694.
NYC-WTC_000018069–000018092Folder label: “GCMS X 12/27/01 A 1/16/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
User: Fakhouri, Morgan Westchester Dept of Labs & Research Date: 01/18/2002 Time: 14:35:20
Sample: AD30694 Analysis: $B1GCMS Blank for GCMS Scan Units: ug Started: 1/18/02 14:34 Ended: 1/18/02 14:34 Analyst: MF Result source: manual entry Page: 1
n-Nitrosodimethylamine <MDL 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
Hexachloroethane < MDL 2.0 Nitrobenzene < MDL 2.0 Isophorone <<MDL MDL 2.0 bis(2-Chloroethoxy)methane 2.0 1,2,4-Trichlorobenzene <MDL 2.0 Naphthalene MDL <<MDL 2.0 Hexachlorobutadiene ZO^ Hexa chlorocyclopentadiene < MDL 2.0 2-Chloronaphthalene <MDL 2.0' Dimethylphthalate <MDL 2.0 2,6-Dinitrotoluene <MDL <MDL 2.0 [Acenaphthylene 2.0 [Acenaphthene <MDL 2.0 2,4-Dinitrotoluene < MDL 2.0 Diethylphthalate <MDL 2.0 4-Chlorophenylphenylether <MDL 2.0 Fluorene < MDL 2.0 Azobenzene/1,2-Diphenylhydraz <MDL 2.0 n-Nitrosodiphenylamine <MDL 2.0 4-Bromophenylphenylether MDL <<MDL 2.0 Hexachlorobenzene 2.0 Phenanthrene <MDL <MDL 2.0 r.. ithracene 2.0 Di-n-butyiphthalate <MDL 2.0 Fluoranthene <MDL 2.0 Pyrene <MDL <MDL 2.0 [ Butylbenzylphthalate 2.0 Benzo(aJanthracene < MDL- 2.0 bis(2-Ethylhexyl)phthalate < MDL 2.0 [Chrysene < MDL 2.0 Di-n-octylphthalate < MDL 2.0 Benzo(b)fluoranthene <MDL 2.07 Benzo(k)fluoranthene <MDL 2.0 Benzo(a)pyrene <MDL 2.0 Indeno( 1,2,3-cd)pyrene <MDL 2.0 Dibenz(a,h)anthracene <MDL 2.0 Benzo(g,h,i)perylene <MDL 2.0
NYC-WTC_000018069
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000018588
Laboratory report showing non-detect results for volatile organic compounds in a GC/MS blank sample.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018214
Automated laboratory log recording GCMS analysis of sample AD30712 including detection of unknown compounds and surrogates.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018262
Laboratory report documenting GCMS analysis of sample AD30985 conducted on January 25, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018693
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30909 conducted on January 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018174
Automated laboratory log recording GCMS analysis of sample AD30714 including detection of unknown compounds and surrogates.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017405
Laboratory report documenting GCMS analysis of sample AD31074 conducted on January 18, 2002, noting no unusual compounds were detected.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018754
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30935 conducted on January 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018733
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30934 conducted on January 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018155
Automated laboratory log recording GCMS analysis of sample AD30713 including detection of unknown compounds and surrogates.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016096
GCMS analysis report for sample AD27288 showing surrogate recovery and unknown compounds from December 19, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018194
Automated laboratory log recording GCMS analysis of sample AD30605 including detection of unknown compounds and surrogates.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017380
Laboratory report documenting GCMS analysis of sample AD31018 conducted on January 18, 2002, showing detection of unknown compounds and surrogates.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000018588
Laboratory report showing non-detect results for volatile organic compounds in a GC/MS blank sample.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011210
Laboratory report documenting method blank results for GCMS testing of environmental sample AE03253 on April 2, 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010681
Laboratory report documenting a method blank analysis for sample AE02457 to verify instrument cleanliness on March 1, 2002.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039042
Laboratory report showing GCMS blank analysis for sample AE05902 on March 20, 2002, with results below method detection limits.
Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012083
Gas chromatography-mass spectrometry blank analysis for sample AE01639 completed March 21, 2002, with all organic compound detections below minimum detection limits.
Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049891
Laboratory report showing blank analysis results with concentrations below method detection limits for various organic compounds.
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_000018058
Document with unreadable text from the GCMS X folder series in DEP Box 16.
Filed in the same folder
NYC-WTC_000018059
Calibration verification report using DFTPP standard for GCMS instrument performance check on January 1, 2002.
Filed in the same folder
NYC-WTC_000018060
Laboratory report documenting GCMS calibration analysis of sample AD30694 conducted on January 18, 2002.
Filed in the same folder
NYC-WTC_000018064
Reference data table listing response factors and concentrations for organic compounds used in GCMS analysis of sample AD30694.
Filed in the same folder
NYC-WTC_000018093
Automated laboratory log recording GCMS analysis of sample AD30694 including detection of unknown compounds and surrogates.
Filed in the same folder