NYC-WTC_000009860
Analytical results for sample AE01436 analyzed via GCMS on March 6, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗Laboratory report documenting GCMS analysis of sample AE01688 conducted on March 4, 2002, including surrogate recovery data.
NYC-WTC_000010205–000010213Folder label: “GCMS X 1/25/02 A 2/25/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C: \HPCHEM\ 1 \DATA\ FEB2 502\1688.D Vial: 9 Acq On : 25 Feb 2002 7:23 pm Operator: Sample : gc/ms scan 1/25 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 0.31 ug/1 20822 1,4-Dichlorobenzene-d4 12.32
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 3-Pentanol/ 3-methyl- 102 C6H140 000077-74-7 9 2 N-Ethyl formamide 73 C3H7NO 000627-45-2 5 3 1-Butanamine, 3-methyl- 87 C5H13N 000107-85-7 4 4 1,3-Dioxolane, 2-(1-methylpropyl)-130C7H1402 014447-25-7 4 Abundance Scan 344 (8.197 min): 1688.D (-) m/ z 73.00 100.00% 73
5000 43 39. 7.80 8.00 8.20 8.40 8.60 ---% 55 69 mTT .11 ’ * “ I ‘1 84 8,7 *''!111111 “ ' 11 m/ z 42.9.5 30.22%
... U, m/z-?___ 5 10... 15 20 .. 25 .. 30.. 35 40 45....50 55 60 .. 65... 70... 75 80 85...90 95 Abundance #63573: 3-Pentanol, 3-methyl- 73
5000 2 ■ ■ NAg 7.80__ 8.00 8.20 8.40 8.60 55 m/z 40.95 13.25% 45 TTP] -H41 27 31 go 69, 84 87 11010010103010100010110110110 —' 1057 ••i“ mz-2 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance 0 30 73 7.80 8.00 8.20 8.40 8.60 5000- m/z 45.05 11.54% 44 58 27 15 41 m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #763: 1-Butanamine, 3-methyl- 33 7.80 8.00 8.20 8.40 8.60 m/z 39.05 9.67% 5000
27
m/z-> 15 mmmmp -H 4144 5558 70 ■ i ■ ■ ■11'1'11 ‘ 87 ■ i' “ ■ I • ■ ■11 ■ ■ ■ ■ i' ■ " I'" ‘ 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 111 “111'1111' " 11 7.80 8.00 8.20 8.40 8.60
1688.D GCMS0208.M Thu Feb 28 09:32:07 2002 Page 1
NYC-WTC_000010212
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000009860
Analytical results for sample AE01436 analyzed via GCMS on March 6, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.999
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 · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010187
Laboratory report documenting GCMS analysis of sample AE01651 conducted on March 4, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.998
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 · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009825
Analytical results for sample AE01329 analyzed via GCMS on March 5, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009897
Analytical results for sample AE01439 analyzed via GCMS on March 6, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010214
Laboratory report documenting GCMS analysis of sample AE01689 conducted on March 4, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.998
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 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000006328
Initial GCMS analysis report for sample AE03435 conducted by analyst DLV on March 12, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038130
Laboratory report listing detection results for volatile organic compounds in sample AD31498 analyzed on February 27, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003582
Laboratory report documenting GCMS analysis of sample AE01463 conducted on March 6, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038149
Laboratory report listing detection results for volatile organic compounds in sample AD31549 analyzed on February 27, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000010232
Laboratory report documenting GCMS analysis of sample AE01691 conducted on March 4, 2002, including surrogate recovery data.
Similarity score 0.998 (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_000005516
Laboratory report listing unknown compounds and surrogate recovery data for sample AE02761.
Similarity score 0.997 (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 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011512
Instrument output displaying calibration data and surrogate recovery results for sample AE03282.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005463
Laboratory report listing unknown compounds and surrogate recovery data for sample AE02710.
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_000010146
Administrative record from DEP Box 14 covering the period of January to February 2002 regarding World Trade Center environmental activities.
Filed in the same folder
NYC-WTC_000010147
Administrative header page for the GCMS folder covering samples from late January through late February 2002.
Filed in the same folder
NYC-WTC_000010150
Laboratory report of a GCMS blank run on February 28, 2002, showing non-detect levels for various target compounds.
Filed in the same folder
NYC-WTC_000010158
Calibration record for GCMS analysis conducted on February 28, 2002, listing response factors for target analytes.
Filed in the same folder
NYC-WTC_000010162
Laboratory report of GCMS analysis of reference standards on February 28, 2002, verifying instrument performance.
Filed in the same folder