NYC-WTC_000003591
Laboratory report documenting GCMS analysis of sample AE01503 conducted on March 6, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗Laboratory report documenting GCMS analysis of sample AE11309 conducted on May 28, 2002, including surrogate recovery data.
NYC-WTC_000024997–000025011Folder label: “GCMS X 5/14/02 A 5/21/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\HPCHEM\1\DATA\MAY2102\11308.D Vial: 22 Acq On : 21 May 2002 9:28 pm Operator: Sample : EXTRACTS/14 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0520.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L Peak Number 6 Tetradecane Concentration Rank 5 R.T. EstConc Area Relative to ISTD R.T. 23.83 0.54 ug/1 37701 Phenanthrene-dl0 25.52 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Tetradecane 198 C14H30 000629-59-4 90 ' 2 Eicosane 282 C20H42 000112-95-8 90 3 Heptadecane 240 C17H36 000629-78-7 90j 4 Hexadecane 226 C16H34 000544-76-390 Abundance Scan 2051 (23.833 min): 11308.D (-) m/z 57.10 100.00% 43 57 ft 71 __ 5000 85
23,40 23.60 23.80 24.00 24.20 ...... 11 , I . Il 1 । । .< । i i99। ! T i113i ] n i i । i n i p i t i । i i i । । । । । i ] । । i । । । । । i p । । i । । r , , i ................ ............................................. ......................................................................................................................... ................ rn/z 43.05 81.85% m/z—> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #69661: Tetradecane 57 43 71 5000 I 1 1 1 1 I ' ' r1 I 1 ‘ 1 1 I 1 ' 1 1 I 1 1 85 23.40 23.60 23.80 24.00 24.20 m/z 71.10 58.08%
m/z— > I27 . i ' 1 ■ ■ । ■ 1 20 40 +60 80 99 113 II 155 198 T)B—ITi ' 1 ' ' i 1 ' ' ■ i ' 1 ' ' i ' ' ■ ' i ' 1 ' ' i ' ' ' 1 i ' ‘ ' i ' ' ' ' i ' ' 100 120 140 160 180 200 220 240 260 280 Abundance #72324: Eicosane 43 57 90mm 71 23.40 23.60 23.80 24.00 24.20 5000 m/z 41.15 43.54%l 85
99 ... manelasly) I FT 113 141 155169 183197 254 282 m/z-> Abundance 20 40 60 80 100 120 140 160 180 200 220 240 260 280
43 57 #71191: Heptadecane wwe 23.40 23.60 23.80 24.00 24.20 m/z 85.15 34.00% 71 5000 85
99
m/z-> 1It 20 — 40 I Tun 60 80 100 113127141 I ' ' ' ' I ' 1 ' ' I ' 1 ' ' I ' ' ' ' I ' 1 ' 1 I ' ' 1 1 1 1 1 1 1 I 1 1 1 1 1 1 ' 120 140 160 180 200 220 240 260 280 240 LAA TBl 1 7 I 23.40 23.60 23.80 24.00 24.20 A
11308.D GCMS0520.M Wed May 22 09:21:21 2002 Page 6
NYC-WTC_000025009
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
No available related records indexed in this group.
NYC-WTC_000003591
Laboratory report documenting GCMS analysis of sample AE01503 conducted on March 6, 2002.
1 shared topics · similarity 0.994
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 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045331
GCMS analytical report for sample AE10517 showing unknown compounds and surrogate recovery data from May 21, 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043619
Laboratory report documenting GCMS analysis of sample AE08951 conducted on April 29, 2002, including detection of unknown compounds.
Similar document embedding; no shared entity or topic indexed. · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048737
GCMS laboratory report for sample AE05852 analyzed on April 23, 2002, by analyst DLV.
Similar document embedding; no shared entity or topic indexed. · 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 · similarity 0.993
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 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048500
Reference standard analysis results for volatile organic compounds used to verify GCMS instrument performance.
Similar document embedding; no shared entity or topic indexed. · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005545
Gas chromatography-mass spectrometry analysis of sample AE02785 performed on 3/11/2002, detecting 2,4-DDD and other unknown compounds.
1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047979
GCMS analysis report for sample AE05749 showing surrogate recovery and unknown compounds from April 2002.
1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045878
Gas chromatography-mass spectrometry report for sample AE10775 showing detection of unknown compounds and surrogate recovery.
Similar document embedding; no shared entity or topic indexed. · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005448
Laboratory report listing unknown compounds and surrogate recovery data for sample AE02647.
1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000048737
GCMS laboratory report for sample AE05852 analyzed on April 23, 2002, by analyst DLV.
Similarity score 0.991 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045331
GCMS analytical report for sample AE10517 showing unknown compounds and surrogate recovery data from May 21, 2002.
Similarity score 0.988 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043619
Laboratory report documenting GCMS analysis of sample AE08951 conducted on April 29, 2002, including detection of unknown compounds.
Similarity score 0.988 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038234
Laboratory report documenting GCMS analysis of sample AD31630 conducted on February 28, 2002.
Similarity score 0.987 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045908
Gas chromatography-mass spectrometry report for sample AE10778 showing detection of unknown compounds and surrogate recovery.
Similarity score 0.987 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045878
Gas chromatography-mass spectrometry report for sample AE10775 showing detection of unknown compounds and surrogate recovery.
Similarity score 0.986 (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_000024953
Department of Environmental Protection administrative record sheet for World Trade Center site activities dated May 2002.
Filed in the same folder
NYC-WTC_000024954
Fragmented document page from the Department of Environmental Protection archives regarding World Trade Center site monitoring in May 2002.
Filed in the same folder
NYC-WTC_000024956
Laboratory report of a method blank analysis for GCMS testing conducted on May 21, 2002, showing non-detects for various compounds.
Filed in the same folder
NYC-WTC_000024965
Calibration report for GCMS analysis of sample AE11306 performed on May 21, 2002, listing response factors for target analytes.
Filed in the same folder
NYC-WTC_000024969
Reference standard analysis report for GCMS testing of sample AE11306 conducted on May 21, 2002, verifying instrument performance.
Filed in the same folder