NYC-WTC_000022857
GCMS analytical report for environmental sample AE09155 including surrogate compound data from May 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Laboratory report showing GC/MS analysis of sample AE10985 with surrogate recovery data for 2,4-DDD.
NYC-WTC_000024014–000024037Folder label: “GCMS X 5/10/02 A 5/14/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Library Search Compound Report
Data File : C:\MSDCHEM\l\DATA\051402\10985.D Vial: 14 Acq On : 15 May 2002 12:06 am Operator: Mclean Sample : 5/10 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 13 0-(4-Nitrobenzoyl)-N-diethy... Concentration Rank 8
R.T. EstConc Area Relative to ISTD R.T.
35.46 0.30 ug/L 201704 Perylene-dl2 34.71
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 O- (4-Nitrobenzoyl) -N-diethylamin. . . 371 C19H21N3O5 1000146-17-7 9 2 3-Methylpyrazolobis(BBN)thioxide 356 C20H34B2N2S 1000159-71-8 7 3 Bis[4-(2,5-dimethyl-1-pyrrolyl)p... 356 C24H24N2O 1000225-09-3 7 4 2-(2-Hydroxybenzylidene-amino)-3... 356 C23H20N2O2 1000147-86-3 7 Abundance Scan 5511 (35.460 min): 10985.D (-5509) (-) m/z 133.10 100.00% 133 Z!1 356 43 73 / 4 5000
1 ■ i ' ' Tit 281 429 35.20 35.40 35.60 35.80 0- I I m/z 221.10 99.61% m/z-> 50 100 150 200 250 300 350 400 Abundance #60085: O-(4-Nitrobenzoyl)-N-diethylamino-2-methoxybenzami... 107 133
5000 75 165 221 ak. M35.20 35.40 35.60 35.80 m/z 148.10 80.86% 0- I 11931 , . . . 325 376 I mtz-> 50 100 150 200 250 300 350 400 Abundance #103504:3-Methylpyrazolobis(BBN)thioxide 137 336 246 163 189 1 ■ I ' ' ■ ‘ 1 1 ' 35.20 35.40 35.60 35.80 5000 m/z 208.95 77.34% 41
miz-> Abundance 01 , 1.4II44 50 " 67 1417, I I 217 i -4, 302 aa I I h 4 r 1 4 273 100 150 H 2 T*1—— 200 250 300 #103540: Bis[4-(2,5-dimethyl-1-pyrrolyl)phenyl] oxide 350 400 111/4/4 MHhMuiB • i ‘ ‘ 356 35.20 35.40 35.60 35.80 m/z 355.90 76.56%
5000 154 177 53 77 115 0 , 34/ ,h 41 96, t 134 .. H I _ 1 । 217 T | A n ' l | " ' । 1 | ■ 262 287 314 ■ ■ i ■ ■ ■ ■ i ■ ■ n/z-> 50 100 150 200 250 300 350 400 35.20 35.40 35.60 35.80
10985.D 050102.M Thu May 16 14:42:47 2002 Page 16
NYC-WTC_000024034
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000022857
GCMS analytical report for environmental sample AE09155 including surrogate compound data from May 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
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 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025163
Laboratory report showing GCMS analysis results for sample AE11384 conducted on May 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012989
Laboratory report presenting analytical results for target compounds and surrogate recovery data for water sample AE11907.
1 shared topics · similarity 0.997
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 non-person entities · 1 shared topics · similarity 0.997
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 non-person entities · 1 shared topics · similarity 0.997
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 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013643
Laboratory report documenting GCMS analysis of sample AE12162 conducted on June 5, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013524
Laboratory report documenting GCMS analysis of sample AE11929 conducted on June 4, 2002.
1 shared topics · similarity 0.996
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 0.996
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 non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012966
Laboratory report presenting analytical results for target compounds and surrogate recovery data for water sample AE11906.
1 shared non-person entities · 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_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.
Similarity score 0.979 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044926
Laboratory report showing gas chromatography-mass spectrometry results for unidentified organic compounds in sample AE10199 on May 10, 2002.
Similarity score 0.978 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025054
Laboratory report showing GCMS blank analysis for sample AE11379 conducted on May 21, 2002, with results below minimum reporting levels.
Similarity score 0.978 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022819
GCMS analytical report for environmental sample AE09154 including surrogate compound data from May 15, 2002.
Similarity score 0.977 (not a probability)
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.
Similarity score 0.977 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000015439
Gas chromatography-mass spectrometry analysis report for sample AE12761 detecting unknown compounds and surrogates.
Similarity score 0.977 (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_000023840
Department of Environmental Protection administrative record sheet for World Trade Center site activities dated May 2002.
Filed in the same folder
NYC-WTC_000023841
Document containing sample identifier NYC-WTC_000023840 associated with Department of Environmental Protection testing records.
Filed in the same folder
NYC-WTC_000023843
Laboratory report showing non-detectable levels of nitrosamines and other contaminants in a GC/MS blank sample AE10901.
Filed in the same folder
NYC-WTC_000023859
Calibration data for volatile organic compounds including nitrobenzene and isophorone from sample AE10901 analysis.
Filed in the same folder
NYC-WTC_000023863
Calibration data for volatile organic compounds including nitrobenzene and isophorone from sample AE10901 analysis.
Filed in the same folder