NYC-WTC_000031847
Mass spectrometry analysis of sample AD26537 found no non-target compounds present, Dec 16, 2001.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗Document / 23 pages
GCMS comments for sample AD26478 showing no non-target compounds
Machine-extracted title · confidence 100%Analysis report dated December 16, 2001, stating that mass spectrometry of sample AD26478 revealed no non-target compounds.
NYC-WTC_000031739–000031761Folder label: “GCMS X 11/6/01 A 12/7/01”
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NYC 9/11 Public Portal Document
J Tentatively Identified Compound (LSC) summary
Operator ID: GALOS Date Acquired: 7 Dec 2001 7:56 pm Data File: C:\HPCHEM\l\DATA\DEC0701\26478.D Name: gc/ms unknown 11/6 Mise: Method: C:\HPCHEM\1\METHODS\NP112701.M (RTE Integrator) Title: 208 625/TCLP calibration table Library Searched: C:\DATABASE\NBS75K.L
TIC Top Hit name RT EstConc Units Area IntStd ISRT ISArea ISConc
Hydrogen azide 4.99 1.6 ng/uL 476967 ISTD01 11.88 5839740 20.0 1-Pentene, 4-methyl- 5.07 1.2 ng/uL 356150 ISTD01 11.88 5839740 20.0 Oxepane, 2,2,4 -1 rime 5.14 4.3 ng/uL 1259530 ISTD01 11.88 5839740 20.0 ‘Oxirane, 2-methyl-3- 5.63 0.7 ng/uL 212237 ISTD01 11.88 5839740 20.0 Propanoic acid, 2-me 6.09 2.I ng/uL 612352 ISTD01 11.88 5839740 20.0 3—Hexanone 6.43 0.6 ng/uL 162868 ISTD01 11.88 5839740 20.0 2-Hexanone 6.54 0.6 ng/uL 163192 ISTDOl 11.88 5839740 20.0 2-Pentene, 4-methyl- 6.71 0.5 ng/uL 158466 ISTDOl 11.88 5839740 20.0 2-Butanol , 3 -methyl - 7.16 12.5 ng/uL 3660750 ISTDOl 11.88 5839740 20.0 1Butene, 2,3 -dimeth 7.51 0.4 ng/uL 122112 ISTDOl 11.88 5839740 20.0 2,Pen t anone, 4 - hydro 7.83 8.1 ng/uL 2353230 ISTDOl 11.88 5839740 20.0 Acetic acid 9.34 0.4 ng/uL 126481 ISTDOl 11.88 5839740 20.0 Hexane, 1-propoxy- 10.31 2.5 ng/uL 717786 ISTDOl 11.88 5839740 20.0 2—Pentanol, 4 -methyl 10.52 1.3 ng/uL 367178 ISTDOl 11.88 5839740 20.0 26478.D NP112701.M Thu Dec 13 11:22:37 2001
NYC-WTC_000031761
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NYC-WTC_000031761Source: NYC Law Department, mirrored locally
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NYC-WTC_000031707
Analysis report dated December 16, 2001, stating that mass spectrometry of sample AD26476 revealed no non-target compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031685
Analysis report dated December 16, 2001, stating that mass spectrometry of sample AD26475 revealed no non-target compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031452
Report documenting GCMS analysis of sample AD26388 with a note regarding unknown compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032182
Laboratory report documenting GCMS analysis of sample AD26828 identifying unknown compounds on December 10, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031509
Analysis report for sample AD26391 indicating the presence of other unknown compounds on December 4, 2001.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031968
Laboratory report documenting GCMS analysis of sample AD26676 identifying unknown compounds on December 10, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031550
DEP lab report dated December 4, 2001, documenting GCMS analysis of sample AD26393 noting other unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032058
Laboratory report documenting GCMS analysis of sample AD26680 identifying unknown compounds on December 10, 2001.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032202
Laboratory report documenting GCMS analysis of sample AD26829 identifying unknown compounds on December 10, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032245
Gas chromatography-mass spectrometry analysis of sample AD26832 documenting unknown compounds with reference to comments.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032093
Laboratory report documenting GCMS analysis of sample AD26682 identifying unknown compounds on December 10, 2001.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
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NYC-WTC_000031661
Department of Environmental Protection record logging GCMS X samples from November to December 2001.
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NYC-WTC_000031662
Index or cover sheet page for the GCMS folder covering the period from November 6 to December 7, 2001.
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NYC-WTC_000031665
Instrument output file listing calibration standards and response factors for various compounds used in the December 7, 2001 analysis.
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NYC-WTC_000031685
Analysis report dated December 16, 2001, stating that mass spectrometry of sample AD26475 revealed no non-target compounds.
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NYC-WTC_000031707
Analysis report dated December 16, 2001, stating that mass spectrometry of sample AD26476 revealed no non-target compounds.
Filed in the same folder