Laboratory report documenting GCMS analysis for unknown compounds and surrogate recovery in sample AD28335 conducted on January 9, 2002.
NYC-WTC_000033974–000034002Folder label: “GCMS X 11/20/01 A 11/26/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Tentatively Identified Compound (LSC) summary
Operator ID: 209 GALOS Date Acquired: 8 Jan 2002 6:13 pm Data File: C:\HPCHEM\1\DATA\JAN0802\28355A.D Name: Mise: Method: C:\HPCHEM\1\METHODS\GCMS0103.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
Heptane, 2,2,4,6,6-p 11.66 2.7 ug/1 849848 ISTD01 11.52 6402750 20.0 Nonane, 3-methyl-5-p 11.94 2.8 ug/1 898074 ISTD01 11.52 6402750 20.0 Hexane, 2,2,5-trimet 12.36 3.2 ug/1 1031540 ISTD01 11.52 6402750 20.0 Hexane, 2,2,5-trimet 12.51 2.0 ug/1 647703 ISTD01 11.52 6402750 20.0 Octane, l,l'-oxybis- 12.80 1.9 ug/1 605225 ISTDOl 11.52 6402750 20.0 Cyclopent asiloxane, 14.17 5.5 ug/1 2320990 ISTD02 15.12 8396020 20.0 71,7,7- Hep t am 17.32 20.9 ug/1 8788240 ISTD02 15.12 8396020 20.0 2 -Propanone, 1 - (1 - me 18.00 2.3 ug/1 1029010 ISTD03 20.39 8897820 20.0 Trisiloxane, 1,1,1,5 20.13 18.2 ug/1 8084840 ISTD03 20.39 8897820 20.0 Benzoic acid, 4 - etho 20.85 4.5 ug/1 2003270 ISTD03 20.39 8897820 20.0 N-Trifluoracetyl) -0 22.64 10.3 ug/1 6184830 ISTD04 24.81 11990900 20.0 1-Monol i noleoyl gl yce 26.73 5.8 ug/1 3482380 ISTD04 24.81 11990900 20.0 Benzeneethanamine, N 28.50 4.9 ug/1 2950560 ISTD04 24.81 11990900 20.0 l ~1,1,5,7,7,7 -Heptam 30.09 8.9 ug/1 2674230 ISTD05 32.84 6019110 20.0 3 -Is op ropoxy -1,1,1,7 31.56 8.0 ug/1 2419910 ISTD05 32.84 6019110 20.0 1 -Monolinoleoylglyce 32.93 7.8 ug/1 2345280 ISTD05 32.84 6019110 20.0 1-Monolinoleoylglyce 34.22 6.2 ug/1 1877260 ISTD05 32.84 6019110 20.0 3 -Isepropexy-1,1,1,7 35.42 7.9 ug/1 1625810 ISTD06 36.91 4120090 20.0 Silanamine , N- [2,6 -d 36.56 4.7 ug/1 969055 ISTD06 36.91 4120090 20.0 l -Monolinol eoylglyce 37.82 2.8 ug/1 567394 ISTD06 36.91 4120090 20.0 28355A.D GCMS1126.M Wed Jan 09 09:10:30 2002
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NYC-WTC_000034002
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
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 · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018287
Analytical notes regarding GCMS scan results and LCS standard recoveries for sample AD30986.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036614
Laboratory comments on GCMS scan results for sample AD29466 noting low recovery and scheduling re-extraction.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017748
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30357 conducted on January 10, 2002.
1 shared topics · similarity 0.996
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 · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036162
Laboratory report noting GCMS scan results for sample AD29231 with phthalates detected and low recovery requiring re-analysis.
1 shared topics · similarity 0.996
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 · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018492
Laboratory report showing GC/MS calibration data for polycyclic aromatic hydrocarbons and deuterated standards.
1 shared topics · similarity 0.996
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 · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018519
Laboratory report showing GC/MS calibration data for polycyclic aromatic hydrocarbons and deuterated standards.
1 shared topics · similarity 0.996
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 · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018445
Laboratory report showing GC/MS calibration data for polycyclic aromatic hydrocarbons and deuterated standards.
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.
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NYC-WTC_000033704
Department of Environmental Protection record logging GCMS X samples from November to December 2001.
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NYC-WTC_000033705
Fragmented page from a GCMS-related record dated between November 20 and 26, 2001, likely part of the WTC environmental monitoring series.
Filed in the same folder
NYC-WTC_000033707
Laboratory report of a GCMS blank analysis for sample AD28143 conducted on November 28, 2001, listing various organic compounds below detection limits.
Filed in the same folder
NYC-WTC_000033723
Calibration record for GCMS instrument 209 using method GCMS1126, dated November 26-28, 2001, listing standard compounds and retention times.
Filed in the same folder
NYC-WTC_000033726
Laboratory report of a GCMS reference analysis for sample AD28143 conducted on November 28, 2001, listing detected compounds and retention times.
Filed in the same folder