Laboratory report detailing GCMS analysis of sample AD22558 conducted on October 1, 2001.
NYC-WTC_000067428–000067438Folder label: “GCMS Scan X 10/2/01 An 10/17/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File : C:\HPCHEM\1\DATA\OCT1701\LB.D Vial: 2 Acq On : 17 Oct 2001 2:09 pm Operator: 209 GALOS San^ile : lab blk 10/2 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\NP091101.M (RTE Integrator) Title : 209 625/TCLP calibration table 7/16/01 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 2-Hexanone Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T. 6.48 0.77 ug/1 82109 1,4-Dichlorobenzene-d4 11.77 Hit# of 5 Teihtative ID MW MolForm CAS# Qual 1 2-Hexanone 100 C6H12O 000591-78-6 91 2 2-Hexar(one, 4-hydroxy-3-propyl- 158 C9H18O2 062338-17-4 64 3 Methyl Isobutyl Ketone 100 C6H12O 000108-10-1 58 4 0^ ane, 2-methyl-2-(1-methylethyl) 100 C6H12O 072221-03-5 45 4bundanOT Scan 157 (6.479 min): LB.D (-) m/z 42.95 100.00% 43
58 5000
100 ' 6.M AJ 6.^ 6.M 'rm ......... '}i 50 ’ 51 , I ' I ' ' ’ * 71 ! ' ' ' ' I ’ ' ' * p T 1‘ m/z 58.05 54797% Tife-> 20 30 40 60 70 80 90 100 110 120 130 140 Abundance #1556:2-Hexanone 43
58 5000 6.20 6.40 6.60 6,80 m/z 577’00 15.34% I,.?... ,„l 4- L 71 85 I ioo i-io 1^ 100 IM 140 Ti/it-> 20 30 40 50 60 70 80 90 Abundance #11968:2-Hexanone, 4-hydroxy-3-propyl- 43 ----------- 58 6.20 6.40 6.60 6.80 5000 29 "mTz 41.00 14.17%
■ I ''' ' I ''''11 ,1, 'sb'' M 71 , |li , ,, I 85 100 ,, , , I ,. . . I, , . . 140 T»fe-> 20 M 40 70 80 90 100 110 IM IM 140 Abundance #63350: Methyl Isobutyl Ketone 43 6.20 6.40 6.60 6.80 m/z 100.05 9767% 5000 58
85 100 V,, ,7,,,,, .1 j n-ryr I . 27 67 I I I nZz-> 20 M 40 50 'm " T o 'sb ''m ' 'ioo "i-io "iM 'iM i-w 6.20 6.40 6.60 6.80
LB.D NP101901.M Tue Oct 23 12:52:49 2001 Page 1 NYC-WTC_000067434
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000067739
Calibration data sheet listing surrogate compounds and retention times for GC/MS instrument used in TCLP testing on October 25, 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_000068559
Calibration data table for GC/MS instrument used in TCLP analysis, generated on November 5, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000067979
Calibration data table for GCMS TCLP analysis listing surrogate compounds and response factors from November 2, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000067623
DEP lab report for GCMS analysis of sample AD23914 conducted on October 25, 2001, noting unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069732
Calibration table listing standard compounds and response values for GCMS analysis dated November 16, 2001.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068400
Multi-page laboratory log table recording sample extraction details including volumes and drip rates for GCMS analysis in November 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000067940
Calibration data sheet listing surrogate compounds and retention times for GC/MS instrument used in TCLP testing on October 31, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069271
Calibration data for GC/MS analysis including naphthalene and phenanthrene standards dated November 6, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069577
Calibration table data for GCMS analysis dated November 16-21, 2001, listing standard compounds and response values.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088491
Calibration data table for TCLP analysis using GC/MS standards processed on October 18, 2001.
1 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089030
GC/MS analysis report with TCLP calibration table data from October 16, 2001.
1 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087447
Calibration table and chromatographic data for the TCLP method using GC/MS instrument 209, dated October 4, 2001.
1 shared non-person entities · 1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000068559
Calibration data table for GC/MS instrument used in TCLP analysis, generated on November 5, 2001.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088700
Instrument calibration report for GC/MS Method NP091101 used for TCLP analysis, generated on October 16, 2001.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088184
Instrument output displaying chromatographic peaks and integration parameters for a laboratory blank analyzed on October 12, 2001.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089030
GC/MS analysis report with TCLP calibration table data from October 16, 2001.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088491
Calibration data table for TCLP analysis using GC/MS standards processed on October 18, 2001.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069577
Calibration table data for GCMS analysis dated November 16-21, 2001, listing standard compounds and response values.
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_000067405
Record of a GCMS scan conducted at the World Trade Center site between October and November 2001.
Filed in the same folder
NYC-WTC_000067406
Gas chromatography-mass spectrometry analysis of sample AD22558 started October 1, 2001, identifying other unknown compounds.
Filed in the same folder
NYC-WTC_000067425
Log sheet recording liquid-liquid extraction parameters and sample processing details for October and November 2001.
Filed in the same folder
NYC-WTC_000067439
DEP lab report for GCMS analysis of sample AD23844 conducted on October 23, 2001, noting unknown compounds.
Filed in the same folder
NYC-WTC_000067453
DEP lab report for GCMS analysis of sample AD23900 conducted on October 23, 2001, noting unknown compounds.
Filed in the same folder