NYC-WTC_000044349
Laboratory report documenting GCMS analysis of sample AE09565 conducted on May 6, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Laboratory comment noting low recovery in initial GCMS scan of sample AE08264, resulting in re-extraction.
NYC-WTC_000044338–000044348Folder label: “GCMS X 4/23/02 A 4/26/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File C : \HPCHEM\ 1\DATA\MAYO 102\8264.D Vial: 3 Acq On 1 May 2002 9:55 am Operator: Sample gc/ms scan 4/23 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0501.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L Peak Number 3 Phenanthrene-diO Concentration Rank 3
R.T. EstConc Area Relative to ISTD R.T. 25.72 0.45 ug/1 35983 Phenanthrene-dl0 25.59 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Phenanthrene -d10/,47 188 C14D10 001517-22-2 2 Anthracene-d10- / 188 C14D10 001719-06-8 74 3 4H-Pyri .o [1,2-a] pyrimidin-4-one, 3- 188 C11H12N2O 057773-19-0 37 4 2-Quinc linecarboxaldehyde,_8-hydrox 188 C10H8N2O2 005603-22-5 25 Abundance 7 Scan 2256 (25.715 min): 8264. D (-) m/z 188.15 100.00% 188
5000
80 94 i । I । । II [. । I । । t । i । । । । । । p
43 66 158 25.40 25.60 25.80 26.00
mlz-> 'i ■11111’ ‘ i1 30 40 50 57tb I I I . |। I I | ! TT 11111111111111111 > 11 > 111111111111 60 70 80 90 100 110 120 130 140 150 160 170 180 190 —L— I I I I I I < I I I I m/ Z 94.10 21.31% Abundance #19958: Phenanthrene-d10 188
5000 .... 1 ............. ! | i i i i । । । I i । i । i । "i i i m |" 25.40 25.60 25.80 26.00 m/ Z 8 0.10 20.38% 80 94 160 66 — A i ■ ■ ■ ■ i ■ ■ ■ ■ । • ■ ■ ■ । ■ i ■ ■ I
miz-> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 Abundance #19957: Anthracene-d10- 188 .... I I .... ........... C/I I ' 1 1 1 b ' I '1 1" 1 1 1 1 f 25.40 25.60 25.80 26.00 5000 m/z 189.15 16.69%
80 94 160 66 > | >>>> 11111111111 > 11, । ■ 1111111111 ■ । ■ ■ ■ ■ । ■ ■ ■ ■ । ■ I ■ । ■ ' | l ! > > | ! rI I *| I ! — ’th" m/z-> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 Abundance #19873: 4H-Pyrido[1,2-a]pyrimidin-4-one, 3-ethyl-6-methyl- .... ................ I I l I I I I I I J I I I I I I I I I I I I
145 188 25.40 25.60 25.80 26.00 173 m/ Z 92.20 12.89%
5000 92
65
m/z-> Tmmnemnmnji I I I I I I I I I I I I I [ 30 40 50 60 70 80 119 132 । । । । । । । । n r r । । t । । । । । । । J r i1 90 100 110 120 130 140 150 160 170 180 190 I I | ! 159 ' . ) I I ! ! | + | I’ T | T I | I 1 — S i T i | I I i i | I i I i r
25.40 25.60 25.80 26.00
8264.D GCMS0501.M Thu May 02 05:30:25 2002 Page 3
NYC-WTC_000044347
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000044349
Laboratory report documenting GCMS analysis of sample AE09565 conducted on May 6, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044804
Laboratory report documenting GCMS analysis of sample AE10159 conducted on May 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044836
Laboratory report showing gas chromatography-mass spectrometry results for unidentified organic compounds in sample AE10165 on May 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044815
Laboratory report documenting GCMS analysis of sample AE10161 conducted on May 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045423
GCMS analytical report for sample AE10607 showing unknown compounds and surrogate recovery data from May 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045353
GCMS analytical report for sample AE10519 focusing on unknown compounds from May 21, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043310
GCMS results for sample AE09524 showing surrogate recovery and unknown compounds dated May 6, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043291
GCMS results for sample AE09521 showing surrogate recovery and unknown compounds dated May 6, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043472
Laboratory report of GCMS analysis for sample AE07107 including surrogate recovery data from April 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023316
Laboratory report showing GC/MS analysis results for sample AE09578 including surrogate recovery data on May 16, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023811
Laboratory report of GCMS analysis for sample AE09676 conducted on May 23, 2002, showing surrogate recovery data.
1 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049113
Gas chromatography-mass spectrometry analysis of environmental sample AE08761, detecting unknown compounds and 2,4-DDD surrogate at 74 μg, completed April 25, 2002.
1 shared non-person entities · 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_000038302
Laboratory report documenting GCMS analysis of sample AE04024 conducted on March 15, 2002.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047101
DEP laboratory report showing GCMS unknowns analysis results for sample AE07486 conducted on April 23, 2002.
Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044783
Laboratory report showing blank sample analysis results for volatile organic compounds using gas chromatography-mass spectrometry.
Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044268
Laboratory report documenting GCMS analysis of sample AE07484 conducted on May 6, 2002, including surrogate recovery data.
Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044815
Laboratory report documenting GCMS analysis of sample AE10161 conducted on May 10, 2002.
Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045423
GCMS analytical report for sample AE10607 showing unknown compounds and surrogate recovery data from May 15, 2002.
Similarity score 0.993 (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_000044239
Single-page administrative log from DEP Box 25 covering GCMS X analyses dated between April 23 and April 26, 2002.
Filed in the same folder
NYC-WTC_000044240
Fragmented page from a GCMS record series dated between April 23 and April 26, 2002, likely containing analytical data.
Filed in the same folder
NYC-WTC_000044245
Laboratory report of a GCMS blank analysis (Sample AE07484) conducted on May 2, 2002, checking for background contamination.
Filed in the same folder
NYC-WTC_000044253
Calibration report listing quantified values for various organic compounds including nitrosamines and chlorobenzenes used for instrument verification.
Filed in the same folder
NYC-WTC_000044257
Calibration record for GCMS analysis using standard compounds, generated on April 26, 2002, to ensure instrument accuracy.
Filed in the same folder