Gas chromatography-mass spectrometry analysis of sample AD30936 conducted on 1/28/2002, measuring organic compounds including surrogates and unknown compounds.
NYC-WTC_000018775–000018794Folder label: “GCMS X 12/19/01 A 1/2/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Tentatively Identified Compound (LSC) summary
Operator ID: 209 GALOS Date Acquired: 25 Jan 2002 11:09 am Data File: C:\HPCHEM\l\DATA\JAN2502\30936A.D Name: REINJECT 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
1,3-Dioxolane, 2-met 7.42 4.0 ug/1 1226880 ISTD01 11.48 6064850 20.0 2-Propanol, 1-(2 -met 11.17 0.3 ug/1 81096 ISTD01 11.48 6064850 20.0 2-Propanol, 1-(2 -met 11.25 0.3 ug/1 89474 ISTD01 11.48 6064850 20.0 Cyclopentasiloxane, 14.13 0.9 ug/1 327376 ISTD02 15.08 7415720 20.0 1,1,1,5,7,7,7-Heptam 17.26 2.0 ug/1 741581 ISTD02 15.08 7415720 20.0 Trisiloxane, 1,1,1,5 20.08 1.5 ug/1 564904 ISTD03 20.35 7726110 20.0 Benzoic acid,/4-etho 20.81 0.9 ug/1 358837 ISTD03 20.35 7726110 20.0 N- (Trifluoroacetyl) - 22.60 0.9 ug/1 344908 ISTD04 24.75 7469090 20.0 3-Isopropoxy-1,1,1,7 26.69 0.4 ug/1 144355 ISTD04 24.75 7469090 20.0 3-1 sopropoxy- 1,1,1,7 28.45 0.3 ug/1 112740 ISTD04 24.75 7469090 20.0 3-Isoprop6xy-l,1,1,7 30.05 0.4 ug/1 98821 ISTD05 32.79 5261160 20.0 3-Isopropoxy-1,1,1,7 31.52 0.3 ug/1 84412 ISTD05 32.79 5261160 20.0 t
30936A.D GCMS1126.M Fri Jan 25 12:24:31 2002
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NYC-WTC_000018794
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000017748
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30357 conducted on January 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019130
Laboratory report of gas chromatography-mass spectrometry analysis for sample AD30256 conducted on January 9, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017703
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30425 conducted on January 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017808
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30352 conducted on January 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017833
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30351 conducted on January 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017854
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30252 conducted on January 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018470
Laboratory report showing GC/MS calibration data for polycyclic aromatic hydrocarbons and deuterated standards.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017724
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30426 conducted on January 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018546
Laboratory report showing GC/MS calibration data for polycyclic aromatic hydrocarbons and deuterated standards.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033911
Calibration data sheet recording response factors and retention times for standard compounds used in GCMS TCLP analysis on November 26-27, 2001.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033974
Laboratory report documenting GCMS analysis for unknown compounds and surrogate recovery in sample AD28335 conducted on January 9, 2002.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000004149
Large multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
1 shared topics · similarity 0.993
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_000018576
Single-page document containing GCMS data or metadata associated with the WTC site in early January 2002.
Filed in the same folder
NYC-WTC_000018577
Laboratory log sheet detailing Method 508 extraction and analysis parameters for samples processed in December 2001.
Filed in the same folder
NYC-WTC_000018579
Laboratory report documenting GCMS calibration data for sample AD30705 conducted on January 2, 2002.
Filed in the same folder
NYC-WTC_000018583
Laboratory report documenting GCMS reference analysis of sample AD30705 conducted on January 2, 2002.
Filed in the same folder
NYC-WTC_000018588
Laboratory report showing non-detect results for volatile organic compounds in a GC/MS blank sample.
Filed in the same folder