NYC-WTC_000024014
Laboratory report showing GC/MS analysis of sample AE10985 with surrogate recovery data for 2,4-DDD.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗Laboratory report detailing gas chromatography mass spectrometry analysis of sample AE09571 conducted on May 14, 2002.
NYC-WTC_000023023–000023054Folder label: “GCMS X 5/8/02 A 5/9/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Library Search Compound Report
Data File C:\MSDCHEM\1\DATA\050902\9570 .D Vial: 7 Acq On 9 May 2002 8:10 pm Operator: Mclean Sample 5/8 kb Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e
Quant Method : C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L
Peak Number 17 3-Hydroxypyridine-2-carboxa... Concentration Rank 8
R.T. EstConc Area Relative to ISTD R.T.
32.82 2.18 ug/L 3060900 Perylene-dl2 34.71
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 3-Hydroxypyridine-2-carboxamide, ... 152 C7H8N202 1000191-74-0 3 2 1,3-Butanedione, 1-(2-furanyl)- 152 C8H803 025790-35-6 22 3 2-Oxatricyclo[3.3.1.13,7]decane,... 152 C1OH160 006508-22-112 4 2(1H)-Naphthalenone, octahydro-1... 180 C12H20O 022738-31-4 10 Abundance Scan 5062 (32.821 min): 9570.D (-5059) (-) m/z 95.10 100.00%
69 95 nAPMAMMvwpAMurvty 5000 152 109 125 203 217 233 281 39 189 165 32.40 32.60 32.80 33.00 33.20 0- ■ i' ■ ‘ ■ i ■ ' 56 i ■ _ । 1 II Illi 1111 ' 1 11 111 1 1 1 ' 1 r I ' ’ 1 m/z 69.10 67.67% n/z-> Abundance 20 40 60 80 100 120 140 160 180 200 220 240 260 280 #41595:3-Hydroxypyridine-2-carboxamide, N-methyl vMArMWywhMbponpl 95
152 5000 123 32.40 32.60 32.80 33.00 33.20 39 67 m/z 71.10 61.04% 0 —2029154 —81.4M9 1:36 ■ i ■ ■ ' ■ i ■' ' ■ I 1 ' 1 ‘ i ■ ■ ' 11 ■ ■ '' i ■ ■ ' ‘ i ' 1 A"h-kAHwy" n/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #41458:1,3-Butanedione, 1-(2-furanyl)- 95 110 32.40 32.60 32.80 33.00 33.20 43 5000 69 m/ z 58.20 49.21%I 152 137 27 on 124 0- .ll. nd n • 1. 94 । । | Tl/Z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #118194: 2-Oxatricyclo[3.3.1.13,7]decane, 1-methyl- ■ 1 i 1 ■ ■ z r ■ ■ 95 32.40 32.60 32.80 33.00 33.20 m/z 152.10 45.90%l
5000 152 43 79 109 42
m/z-> 0 20 l —6. IM. 1,4423137 40 60 80 100 120 140 160 180 200 220 240 260 280 i ■ 1 ■ * i ■ • 1 1 I ' ' ' ' I ' ' 32.40 32.60 32.80 33.00 33.20
9570.D 050102.M Mon May 13 11:46:49 2002 Page 23
NYC-WTC_000023050
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000024014
Laboratory report showing GC/MS analysis of sample AE10985 with surrogate recovery data for 2,4-DDD.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023904
Laboratory report showing GC/MS analysis of sample AE10981 with surrogate recovery data for 2,4-DDD.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045662
Laboratory report detailing GC/MS analysis of sample AE10610 including surrogate recovery data in May 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012908
Laboratory report presenting analytical results for target compounds and surrogate recovery data for water sample AE11903.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045624
Laboratory report detailing GC/MS analysis of sample AE10606 including surrogate recovery data in May 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013574
Laboratory report documenting GCMS analysis of sample AE11931 conducted on May 29, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012823
Laboratory report presenting analytical results for target compounds and surrogate recovery data for water sample AE11800.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044025
Laboratory report for sample AE09973 showing surrogate recovery and unknown compounds from May 9, 2002.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043938
Gas chromatography-mass spectrometry analysis report for sample AE09968, detecting unknown compounds and 2,4-DDD surrogate with 78% recovery, dated May 9, 2002.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013496
Laboratory report documenting GCMS analysis of sample AE11928 conducted on June 4, 2002.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045643
Laboratory report detailing GC/MS analysis of sample AE10609 including surrogate recovery data in May 2002.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045595
Laboratory report detailing GC/MS analysis of sample AE10604 including surrogate recovery data in May 2002.
1 shared topics · similarity 0.993
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_000022961
Department of Environmental Protection administrative record sheet for World Trade Center site activities dated May 2002.
Filed in the same folder
NYC-WTC_000022962
Fragmentary record containing a document identifier and date from the DEP GCMS analysis series.
Filed in the same folder
NYC-WTC_000022965
Laboratory report of a GCMS blank run conducted on May 14, 2002, showing non-detect results for various compounds.
Filed in the same folder
NYC-WTC_000022990
Laboratory report documenting GCMS calibration verification analysis conducted on May 14, 2002.
Filed in the same folder
NYC-WTC_000022994
Laboratory report of GCMS reference standard analysis conducted on May 14, 2002, showing recovery percentages.
Filed in the same folder