NYC-WTC_000005473
Laboratory report listing unknown compounds and surrogate recovery data for sample AE02711.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Laboratory report listing unknown compounds and surrogate recovery data for sample AE02581.
NYC-WTC_000005383–000005393Folder label: “GCMS X 2/5/02 A 3/7/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Library Search Compound Report
Data File : C:\HPCHEM\1\DATA\MAR0702\2581.D Vial: 24 Acq On : 8 Mar 2002 12:21 pm Operator: Sample : re-extract 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 0.39 ug/1 51988 1,4-Dichlorobenzene-d4 12.30
Hit# of 5 Tentative ID MW MolForm CAS# Qual
l 3-Pentanol, 3-methyl- 102 C6H14O 000077-74-7 9 2 2-Methyl-5-hexen-3-ol 114 C7H140 032815-70-6 9 3 Butane, 2-methoxy-2-methyl- 102 C6H140 000994-05-8 9 4 1,3-Dioxolane 74 C3H602 000646-06-0 7 Abundance Scan 344 (8.199 min): 2581 .D(-) 7b " ’ TT 00% 5000 43 ■ I ' ' ' ‘ I ' ‘ ' I ' ‘ ' I ' ' ' ' I ' ‘ 55 . 87 103 1 7.80 8.00 8.20 8.40 8.60 ............................................................ mTTTTTH I’- ..... i m/ z 43.05 30.94% m/z-2 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 Abundance #63573: 3-Pentanol, 3-methyl- 73
5000 .2 I A I ' ' ' ‘ I ‘ * 7.80 I8.00 8.20 8.40 8.60 55 m/ z 41.05 13.43% 45 87 27 39 - TH j * ■ । > ।111 ■ j *»> । j ■ > ■ 11 i " " I "' ■ I " ‘ ■ i''" I" " I" " I" " i'1 m/z-2 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 Abundance - ■ 01 • 73 55 _ AMAA., 7.80 8.00 8.20 8.40 8.60 43 5000- m/ z 44.95 12.76% 27 81 ■ ■ i ■ ■'' i ■''' i ■'" i I “ " i" ■ ■ i" " i"' ■ i ■ ■" I ■' ‘ ■ I H " I ■" ‘ i" " i" " I"' ■ i"' ‘ i ■ “' i ‘" i"' m/z—>__ 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 Abundance M., #63526: Butane, 2-methoxy-2-methyl- 73 7.80 8.00 8.20 8.40 8.60 m/z 71.00 8.01% 5000- 55 87 27 45 1 ,33 " I ‘11 -1 ■ i1 • |111' I ’ ‘ HH 11 > 11 > > > I > ■ 11" " r " 'i' m/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 7.80 8.00 8.20 8.40 8.60
2581.D GCMS0208.M Wed Mar 13 14:47:29 2002 Page 1
NYC-WTC_000005390
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_000005473
Laboratory report listing unknown compounds and surrogate recovery data for sample AE02711.
1 shared topics · Same agency, volume and box · similarity 0.997
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.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005291
Laboratory report documenting GCMS analysis of unknown compounds in sample AE02598 conducted on March 7, 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005484
Laboratory report listing unknown compounds and surrogate recovery data for sample AE02712.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005535
Laboratory report for DEP sample AE02784 showing unknown compounds and surrogate recovery data from March 11, 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059718
Laboratory report detailing GCMS analysis of environmental sample AE03735 conducted on March 29, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048512
Gas chromatography-mass spectrometry results for sample AE05844 including surrogate recovery data.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059708
Laboratory report detailing GCMS analysis of environmental sample AE01331 conducted on March 29, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048717
GCMS laboratory report for sample AE05846 analyzed on April 23, 2002, by analyst DLV.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048827
GCMS laboratory report for sample AE06429 analyzed on April 23, 2002, by analyst DLV.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059693
Gas chromatography-mass spectrometry analysis of sample AE01156 conducted March 29, 2002, showing surrogate standard 2,4-DDD recovery.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048758
GCMS laboratory report for sample AE06413 analyzed on April 23, 2002, by analyst DLV.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
Page similarity is temporarily unavailable or this page has no indexed vector.
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_000005354
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_000005355
Document showing laboratory parameters including drip rate and surrogates for testing procedures in DEP Box 12.
Filed in the same folder
NYC-WTC_000005358
Laboratory report listing quantitative results for nitrosamines and chlorinated solvents in sample AE02581.
Filed in the same folder
NYC-WTC_000005362
Laboratory report listing quantitative results for nitrosamines and chlorinated solvents in sample AE02581.
Filed in the same folder
NYC-WTC_000005367
Laboratory report showing non-detectable results for nitrosamines and chlorinated solvents in GCMS blank.
Filed in the same folder