NYC-WTC_000016863
Laboratory GCMS analysis report for sample AD30114 conducted on January 9, 2002, by analyst DLV.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Laboratory GCMS analysis report for sample AD30107 conducted on January 9, 2002, by analyst DLV.
NYC-WTC_000016872–000016880Folder label: “GCMS X 12/12/01 A 12/20/01”

OCR status: ocr · source: ours
NYC 9/11 Public Portal Document : Library Search Compound Report G Data File : C:\HPCHEM\1\DATA\DEC2701\30107.D Vial: 16 Acq on : 28 Dec 2001 2:44 am Operator: 209 GALOS Sample : GC/MS SCAN 12/12A Inst : GC/MS 209 Misc : Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L JESS ISIS IOFOSI IO IIHS ISHS CI IO ISI IIIS ISIC ISEIS IIE IE IGE IE IIS ii Peak Number 1 Silane, tetramethyl- Concentration Rank 1 R.T. EstCone Area Relative to ISTD R.T. 7.61 2.59 ug/1 972031 1,4-Dichlorobenzene-d4 11.68 Hit# of 5 ‘entative ID MW MolForm cas# Qual 1 Silane, tétramethyl- 88 C4H12Si 000075-76-3 9 2 Pentane/ 3-methoxy- 102 Cé6H140 036839-67-5 9 3 3-Penfénol, 3-methyl- 102 C6H140 000077-74-7 9 _4 Butane, 2-methoxy-2-methyl- 102 C6H140 000994-05-8 9 are ‘Scan 260 (7.612 min): 30107.D © m/z 73.00 100.00 43 55 7 7.20 740 7.60 7.80 8.00 ' | al ese sl m/z 43.0, 32.19% miz->___ 10S 20 3040. 50, 60 70 80. 90 100 ___110 | ‘Abundance #52822: Silane, seamed 5000 | T | 720 7.40 7.80 "7.80 8.00 45 | m/z 45.0, 12.10 i 45 53.59 88 | mz>____40 20 30 4050708090100 110 Abundance FPS, Partie, Bret H 3 i 7.20 7.40 7.60 7.80 8.00 ‘5000. [m/z 41.0, 11.29 | 45 | 27 93 39 55 mz>___10 _20 30 40 60 60 70 _80 90 100 110 ‘Abundance #63872: SPentanol, S-metiy- | B 7.20 740 7.60 7.80 _ 8.00 m/z 71.0 6.56' | 8000; ] 55 45 mz-> «1020 3040 sO. 60 70 80 90 100 110 | 7.20 7.40 7.60 7.80 8.00 30107.D GCMS1126.M Wed Jan 02 09:46:38 2002 Page 1 NYC-WTC_000016879
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000016863
Laboratory GCMS analysis report for sample AD30114 conducted on January 9, 2002, by analyst DLV.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016854
Laboratory report documenting GCMS analysis of environmental sample AD30109 conducted on January 9, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016717
GCMS analysis of environmental sample AD30113 conducted January 9, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016816
Laboratory GCMS analysis report for sample AD30009 conducted on January 9, 2002, by analyst DLV.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019121
Laboratory report of gas chromatography-mass spectrometry analysis for sample AD30314 conducted on January 9, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016708
Gas chromatography-mass spectrometry analysis of sample AD30022 conducted January 9, 2002, measuring organic compounds with 80% surrogate recovery.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035683
Laboratory notes stating the GCMS scan of sample AD28898 revealed no unusual compounds.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032223
Laboratory report documenting GCMS analysis of sample AD26830 identifying unknown compounds on December 11, 2001.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036371
Laboratory GCMS analysis report for sample AD29290 conducted on January 4, 2002, showing unknown compounds.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035298
Laboratory report confirming no unusual compounds were detected in the analyzed environmental sample.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035765
Lab notes for sample AD28860 indicate no unusual compounds detected but recovery was below acceptance range.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036020
Laboratory report stating GCMS scan of sample AD29086 revealed no unusual compounds.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000016251
GCMS analysis report for sample AD31365 showing surrogate recovery and unknown compounds from February 7, 2002.
Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005679
Laboratory report for DEP sample AE02972 showing unknown compounds and surrogate recovery data from February 15, 2002.
Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036103
Laboratory report noting GCMS scan results for sample AD29189 with di-n-butylphthalate detected and low pH.
Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018353
Laboratory report documenting GCMS analysis of sample AD31457 conducted on February 13, 2002.
Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016169
GCMS analysis report for sample AD31376 showing surrogate recovery and unknown compounds from February 7, 2002.
Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017913
Laboratory report documenting GCMS analysis of sample AD30490 conducted on January 24, 2002.
Similarity score 0.992 (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_000016795
Fragmented DEP GCMS record from late December 2001 to mid-January 2002 with no readable text.
Filed in the same folder
NYC-WTC_000016796
Page containing GCMS reference data and extraction parameters from January 2002.
Filed in the same folder
NYC-WTC_000016799
GCMS blank analysis results for sample AD30009 dated January 7, 2002, showing detection limits for various compounds.
Filed in the same folder
NYC-WTC_000016807
GCMS calibration report for sample AD30009 dated December 20, 2001, listing standard compound responses.
Filed in the same folder
NYC-WTC_000016811
Laboratory report listing results for volatile organic compounds including nitrosamines and chlorobenzenes from January 2002.
Filed in the same folder