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 ↗Document / 15 pages
GCMS analysis results for sample AE11309, May 28, 2002
Machine-extracted title · confidence 95%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”
Page image
OCR text
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 7 Eicosane Concentration Rank 4
R.T. EstConc Area Relative to ISTD R.T. 25.19 0.70 ug/1 48511 Phenanthrene-dl0 25.52
Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Eicosane 282 C20H42 000112-95-8 86 2 Heptadecane 240 C17H36 000629-78-7 80 3 Hexadecane 226 C16H34 000544-76-3 80 4 Octacosane 394 C28H58 000630-02-4 80 / Abundance Scan 2199 (25.190 min): 11308.0 (-) m/ z 57.10 100.00%! 57 43 71 5000 85 AA—A4-4 Y . J L... - 99 24.80 25.00 25.20 25.40 25.60 1 1 I ■ Fr Il , 113.................... 192‘ | 1 1 _|_ T 1 1 I 1 1 i ' 1 1 ' i 1 ' ' 1 i ' ' 1 1 i ' 1 1 ' i ' ‘ ' 1 ’ 1 1 1 ' 1 1 1 1 m/z 43.05 70.80%| m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #72323: Eicosane 43 57
71 5000 TI I ' ' ' ' I ' 1 85 24.80 25.00 25.20 25.40 25.60 m/ Z 71.20 52.21%
m/z-> MJ 40 M (60 +4 99 113 127 141 282 80 100 120 140 160 180 200 220 240 260 280 Abundance #71191: Heptadecane 57 43 A-A--44 A (71010/B.T 71 24.80 25.00 25.20 25.40 25.60 5000 m/ Z 41.10 32.30% 85
mz-> MJ Ml।1 1 +TT’ 83 113 127 141 ...... ..... ....... . ............. 40 (60 80 WWW. 100 120 140 160 180 200 220 240 260 280 Abundance #70789: Hexadecane —■ i 1 1 ■■ 1 i 1 1 1 1 i ' ' 1 1 i 1 1 1 1 i' 1 43 57 24.80 25.00 25.20 25.40 25.60 m/z 85.15 31.51% 71 5000 85
99 113 127 ‘11 ■ J il r Tp 226 m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 24.80 25.00 25.20 25.40 25.60
11308.D GCMS0520.M Wed May 22 09:21:22 2002 Page 7
NYC-WTC_000025010
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000025010Source: NYC Law Department, mirrored locally
Related records
Browse subjects →Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
Same-box records
No available related records indexed in this group.
Filed elsewhere
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 ↗More like this page
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000023621
Laboratory report page showing GC/MS analysis for sample AE09770 including surrogate recovery data on May 15, 2002.
Similarity score 0.996 (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 0.995 (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 0.995 (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 0.994 (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 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023621
Laboratory report page showing GC/MS analysis for sample AE09770 including surrogate recovery data on May 15, 2002.
Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Others also read
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