NYC-WTC_000033662
Laboratory report documenting GCMS analysis of environmental sample AD27823 conducted on January 3, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗Laboratory report documenting GCMS analysis of environmental sample AD27818 conducted on January 3, 2002.
NYC-WTC_000033641–000033652Folder label: “GCMS X 11/19/01 A 12/19 - 12/20/01”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Tentatively Identified Compound (LSC) summary
Operator ID: 209 GALOS Date Acquired: 19 Dec 2001 6:34 pm Data File: C:\HPCHEM\1\DATA\DEC1901\27818.D Name: gc/msunknown 11/19 Mise: Method: C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title: 209 625/TCLP calibration table Library Searched: C:\DATABASE\NBS75K.L
TIC Top Hit name RT EstConc Units Area IntStd ISRT ISArea ISConc
3-Hexanone 6.29 0.6 ug/1 170004 ISTD01 11.66 6074600 20.0 2 =Hexanone 6.39 1.0 ug/1 294297 ISTD01 11.66 6074600 20.0 3-Hexanol _ 6.53 0.5 ug/1 137702 ISTD01 11.66 6074600 20.0 2-Pentanol , 4 -methyl 6.64 0.5 ug/1 155507 ISTD01 11.66 6074600 20.0
27818.D GCMS1126.M Wed Jan 02 12:06:19 2002
NYC-WTC_000033652
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000033662
Laboratory report documenting GCMS analysis of environmental sample AD27823 conducted on January 3, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033674
Gas chromatography-mass spectrometry analysis of environmental sample AD27826 conducted on January 3, 2002, detecting unknown compounds and 2,4-DDD surrogate standard.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033593
Laboratory report documenting GCMS analysis of environmental sample AD27772 conducted on January 3, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033580
Laboratory report documenting GCMS analysis of environmental sample AD27771 conducted on January 3, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068085
Laboratory report documenting GCMS analysis of sample AD24237 conducted on November 5, 2001, noting unknown compounds.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069587
Laboratory report documenting GCMS analysis of sample AD25377 conducted on November 26, 2001, noting unknown compounds.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000067767
Laboratory report documenting GCMS analysis of sample AD23996 conducted on October 29, 2001, noting unknown compounds.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089501
Laboratory report documenting GC/MS analysis of sample AD23835 conducted on November 1, 2001, identifying unknown compounds.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068198
Laboratory report documenting GCMS analysis of sample AD24293 conducted on November 7, 2001, noting unknown compounds.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000067752
Laboratory report documenting GCMS analysis of sample AD23995 conducted on October 29, 2001, noting unknown compounds.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068101
Laboratory report documenting GCMS analysis of sample AD24238 conducted on November 5, 2001, noting unknown compounds.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089259
Laboratory record for sample AD23723 showing detection of unknown compounds on October 17, 2001.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000033593
Laboratory report documenting GCMS analysis of environmental sample AD27772 conducted on January 3, 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033662
Laboratory report documenting GCMS analysis of environmental sample AD27823 conducted on January 3, 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033674
Gas chromatography-mass spectrometry analysis of environmental sample AD27826 conducted on January 3, 2002, detecting unknown compounds and 2,4-DDD surrogate standard.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033562
Calibration record for GC/MS instrument detailing response factors for compounds like naphthalene and phenanthrene from December 2001.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033580
Laboratory report documenting GCMS analysis of environmental sample AD27771 conducted on January 3, 2002.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035460
GCMS scan results for sample AD28802 dated December 16, 2001, detecting bis(2-Ethylhexyl)phthalate and other compounds.
Similarity score 0.997 (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_000033558
Department of Environmental Protection record logging GCMS X samples from November to December 2001.
Filed in the same folder
NYC-WTC_000033559
Single page fragment from a Department of Environmental Protection record dated between November and December 2001.
Filed in the same folder
NYC-WTC_000033562
Calibration record for GC/MS instrument detailing response factors for compounds like naphthalene and phenanthrene from December 2001.
Filed in the same folder
NYC-WTC_000033571
Laboratory report documenting GCMS analysis of environmental sample AD27770 conducted on January 3, 2002.
Filed in the same folder
NYC-WTC_000033580
Laboratory report documenting GCMS analysis of environmental sample AD27771 conducted on January 3, 2002.
Filed in the same folder