NYC-WTC_000006328
Initial GCMS analysis report for sample AE03435 conducted by analyst DLV on March 12, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗Laboratory report listing unknown compounds and surrogate recovery data for sample AE02761.
NYC-WTC_000005516–000005524Folder label: “GCMS X 2/6/02 A 3/1/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Library Search Compound Report
Data File C:\HPCHEM\l\DATA\MAR0102\2761.D Vial: 16 Acq On 1 Mar 2002 11:07 pm Operator: Sample gc/ms scan 2/6 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\GCMS0208.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 3-Pentanol, 3-methyl- Concentration Rank 1
R.T. EstConc Area Relative to ISTD R.T.
8.20 0.30 ug/1 24162 1,4-Dichlorobenzene-d4 12.31
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 3-Pentanol, 3-methyl- 102 C6H140 000077-74-7 9 2 N-Ethylformamide 73 C3H7NO 000627-45-2 5 3 1-Butanamine, 3-methyl- 87 C5H13N 000107-85-7 4 4 1,3-Dioxolane, 2-pentadecyl- 284 C18H36O2 004360-57-0 4 Abundance / Scan 344 (8.200 min): 2761.D (-) m/z... 73.00....100.00% 73
5000 43 7.80 8.00 8.20 8.40 8.60
m/z-> 39 mTTTTTTTTTTT 49—4+ 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 m/z 42.95 27.76% 87 ' i " " i " " r 1'' i " " i ■
Abundance #63573: 3-Pentanoi, 3-methyl- 73
5000 7.80 8.00 8.20 8.40 8.60 55 m/ z 45.0.5 10.21% — 45 87 27 31 41 TTIWTUTLWWT)WTTTIWTITTTUITTTTTT ■ ■ i ■1 69 84 ■ ir'" I'11' i' " ' i ■ " ' i " " I " " i " " i' m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance i 30 73 7.80 8.00 8,20 8.40 8.60 5000 m/z 41.05 10.04% 44 58 27 15 41 ■ ■'' । ।1''■।1''■।'11 ■ ■ ‘ ■ i ■ । ■1 ■11 ■ “ ■ ।'1' ।' ■ ■ ■। ■'■■।'1'11 ■ ■■' i ■ ■' ■ ।' ■' ■ । ‘ । •' ■ ■ ।' m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #62884: 1-Butanamine, 3-methyl- 30 7.80 8.00 8.20 8.40 8.60 m/z 71.00 7.54% 5000
27 4144 55 59 70 73 87 TIIWTWLWTTTTTTTH+ —mmmmmmmmm 1.—0—I0100031100——BIT m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 7.80 8.00 8.20 8.40 8.60 j
2761 .D GCMS0208.M Tue Mar 05 10:46:32 2002 Page 1
NYC-WTC_000005523
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000006328
Initial GCMS analysis report for sample AE03435 conducted by analyst DLV on March 12, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010196
Laboratory report documenting GCMS analysis of sample AE01687 conducted on March 4, 2002, including surrogate recovery data.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010232
Laboratory report documenting GCMS analysis of sample AE01691 conducted on March 4, 2002, including surrogate recovery data.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012353
Gas chromatography-mass spectrometry results for sample AE04420 analyzed on April 4, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058339
Gas chromatography-mass spectrometry analysis of environmental sample AE04802 conducted April 4, 2002, detecting unknown compounds and surrogates.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010205
Laboratory report documenting GCMS analysis of sample AE01688 conducted on March 4, 2002, including surrogate recovery data.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058307
Gas chromatography-mass spectrometry analysis of environmental sample AE04799 conducted April 4, 2002, detecting unknown compounds and surrogates.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010167
Laboratory report documenting GCMS analysis of sample AE01643 conducted on March 4, 2002, including surrogate recovery data.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059499
Reference analysis report for sample AE05701 conducted on April 5, 2002, quantifying recovery of specific organic compounds.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011719
Reference analysis record for GCMS testing of sample AE04038 conducted on April 1, 2002, by analyst DLV.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038901
Laboratory report documenting GCMS analysis of sample AE02567 conducted on March 25, 2002, identifying other unknown compounds.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011728
Laboratory report documenting GCMS analysis of sample AE04039 conducted on April 1, 2002, by analyst DLV.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000005463
Laboratory report listing unknown compounds and surrogate recovery data for sample AE02710.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005322
Laboratory report documenting GCMS analysis of sample AE02602 conducted on March 7, 2002, including surrogate recovery data.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010205
Laboratory report documenting GCMS analysis of sample AE01688 conducted on March 4, 2002, including surrogate recovery data.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010232
Laboratory report documenting GCMS analysis of sample AE01691 conducted on March 4, 2002, including surrogate recovery data.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005415
Laboratory report listing unknown compounds and surrogate recovery data for sample AE02645.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010167
Laboratory report documenting GCMS analysis of sample AE01643 conducted on March 4, 2002, including surrogate recovery data.
Similarity score 0.996 (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_000005495
Department of Environmental Protection GCMS sample tracking record for the World Trade Center site dated February to March 2002.
Filed in the same folder
NYC-WTC_000005496
Fragmented page from DEP Box 12 containing partial text related to environmental testing records.
Filed in the same folder
NYC-WTC_000005499
Laboratory report listing quantitative results for nitrosamines and chlorinated solvents in sample AE02761.
Filed in the same folder
NYC-WTC_000005502
Laboratory report listing quantitative results for nitrosamines and chlorinated solvents in sample AE02761.
Filed in the same folder
NYC-WTC_000005507
Laboratory report showing non-detectable results for nitrosamines and chlorinated solvents in GCMS blank.
Filed in the same folder