NYC-WTC_000047979
GCMS analysis report for sample AE05749 showing surrogate recovery and unknown compounds from April 2002.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗Calibration table listing internal standards and response factors for GCMS analysis dated April 16, 2002.
NYC-WTC_000047701–000047714Folder label: “GCMS X 4/4/02 A 4/12/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\l\DATA\APR1102\8016.D Vial: 22 Acq On : 12 Apr 2002 11:02 am Operator: Sample : gc/ms scan 4/4 Inst : 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\GCMS0412.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L
Peak Number 2 Nonanal Concentration Rank 2
R.T. EstConc Area Relative to ISTD R.T.
14.06 1.89 ug/1 296083 Naphthalene-d8 15.86 Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Nonanal 142 C9H180 000124-19-6 (91) 2 Decanal 156 C10H20O 000112-31-2 45 3 Cycloheptane 98 C7H14 000291-64-5 27 4 3-Heptene, (E)- 98 C7H14 _____ 014686-14-7 22 Abundance Scan 982 (14.061 min): 8016.D (-) m/z 57.00 100.00% 41 57
5000 70 82 98 -.............. 13.80 14.00 14.20 14.40 ‘........ .. • r 'I' 151 I-r ri + H— । 114 124 ' r ■1 'i ■1 ’ ■ ।111 111 ■1111 ■1 ■ । m/z 41.05 83.64% m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #66171: Nonanal 57
44 5000 98 TUTTI ■ ■ ■ i 70 82 13.80 14.00 14.20 14.40 27 m/ Z 43.05 66.84% 114 - 142 ■ ' i ' ' ■ i ■ 1 ‘ I’’ n/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #11579: Decanal / 43 57 ‘111 13.80 14.00 14.20 14.40 m/z 56.00 56.53% 5000 70 82 1...... ?5......... 112.............................. 1 1 1 1 ■ 1 i 1 1 ‘ ' i 1 1 1 1 i 1 ■ 1 ■ i 1 1 ' ' i ■ 1 1 1 1 1 1 ' 1 I ' 1 1 1 I n/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #63231: Cycloheptane I I I 1 I I I I I P I I I I I I I I I 41 13.80 14.00 14.20 14.40 70 m/z 55.00 50.29% 27 98 5000 83
n/z-> 1 I ■ r ' 1 i ■ 1 ■ 'i1 20 30 40 —l — ' ' i 1 1 1 1 i ' ' 50 60 70 80 90 100 110 120 130 140 }t‘rTCTFTT"TUEIT/T/VTT /.................. 1 1 i 1 1 ' 1 r1 1 13.80 14.00 14.20 14.40 i 1 1 1 1 1 1 ' 1 |
8016.D GCMS0412.M Tue Apr 16 12:08:05 2002 Page 2 NYC-WTC_000047707
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000047979
GCMS analysis report for sample AE05749 showing surrogate recovery and unknown compounds from April 2002.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048583
Instrument calibration records and method parameters for GCMS analysis of polycyclic aromatic hydrocarbons.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048479
Instrument scan data for GCMS calibration using deuterated standards on April 4, 2002.
Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046249
Calibration table data for GCMS analysis of volatile organic compounds dated May 3-6, 2002.
1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003591
Laboratory report documenting GCMS analysis of sample AE01503 conducted on March 6, 2002.
1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044279
Calibration record for GCMS analysis using standard compounds, generated on April 19, 2002, to ensure instrument accuracy.
Similar document embedding; no shared entity or topic indexed. · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043238
Calibration data sheet listing retention times and response factors for deuterated internal standards used in TCLP testing.
1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039588
Laboratory report documenting GCMS analysis of sample AE06455 conducted on April 19, 2002, by the DEP.
1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024997
Laboratory report documenting GCMS analysis of sample AE11309 conducted on May 28, 2002, including surrogate recovery data.
1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038642
Gas chromatography-mass spectrometry analysis report for environmental sample AE01462 dated February 22, 2002.
1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059156
Laboratory report documenting GCMS analysis of sample AE05234 for unknown compounds on April 9, 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039560
Laboratory report documenting GCMS analysis of sample AE06453 conducted on April 19, 2002, by the DEP.
1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000044313
Calibration data for GCMS analysis of volatile organic compounds recorded on April 23, 2002.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046249
Calibration table data for GCMS analysis of volatile organic compounds dated May 3-6, 2002.
Similarity score 0.989 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046249
Calibration table data for GCMS analysis of volatile organic compounds dated May 3-6, 2002.
Similarity score 0.982 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005271
Laboratory report documenting GCMS analysis of sample AE02596 conducted on March 7, 2002, including surrogate recovery data.
Similarity score 0.982 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013943
TCLP calibration table document dated May 24, 2002, listing deuterated standards and response factors for GCMS analysis.
Similarity score 0.982 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058591
Laboratory report showing GCMS blank analysis for volatile organic compounds on April 2, 2002.
Similarity score 0.981 (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_000047639
Department of Environmental Protection GCMS analysis record dated April 4-12, 2002.
Filed in the same folder
NYC-WTC_000047640
Fragmented page from a GCMS record dated April 12, 2002, containing method parameters and sample identifiers.
Filed in the same folder
NYC-WTC_000047643
Laboratory report of a GCMS blank analysis for sample AE08012 conducted on April 17, 2002, showing non-detect levels for various compounds.
Filed in the same folder
NYC-WTC_000047652
Laboratory report of GCMS calibration data for sample AE08012 conducted on April 17, 2002, listing target compounds and concentrations.
Filed in the same folder
NYC-WTC_000047656
Laboratory report of GCMS reference analysis for sample AE08012 conducted on April 17, 2002, showing recovery percentages for target compounds.
Filed in the same folder