Chain of custody record for GCMS analysis of sample AE10986 on May 22, 2002, including surrogate compound data.
NYC-WTC_000024450–000024462Folder label: “GCMS X 5/13/02 A 5/16/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document ulDrary searen compound Keporc
Data File : C:\MSDCHEM\1\DATA\020515\10986.D Vial: 16 Acq On : 16 May 2002 2:37 am Operator: Nefliu Sample : sample Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: rteint.e
Quant Method : C:\MSDCHEM\1\METHODS\SCAN020507.M (RTE Integrator) Title : Method 508 GC/MS Scan Library : C:\DATABASE\nist98.1 ********************************************************************* Peak Number 6 Phosphonic acid, (3-methyl-... Concentration Rank 3
R.T. EstConc Area Relative to ISTD R.T.
31.95 0.46 ug/1 46353 Phenanthrene-dl0 31.71
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Phosphonic acid, (3-methyl-3-pen... 188 C8H13O3P 022152-34-7 37 2 Pentacyclo[7.3.1.1. (4,12) .0 (2,7) . . . 188 C14H20 1000215-61-8 37 3 Pencacyclo[8.4.0.0(3,7).0(4,14).... 188 C14H20 1000099-27-2 17 4 Phenanthrene-diO 188 C14D10 001517-22-2 12 Abundance Scan 4914 (31.952 min): 10986.D (-4906) (-) m/z 188.10 100.00% 188
5000 94 - 158 66 80 31.60 31.80 32.00 32.20
/z-> -355l 132 145 | TTTOugpT- T TMIH 179, 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 111 m/z 94.15 38.52% Abundance #79704: Phosphonic acid, (3-methyl-3-penten-1-ynyl)-, dime... 1(18
----- 5000 77 62 31.60 31.80 32.00 32.20 35 47 91 109 155 m/z 189.20 33.71% I 128 141 , । 173 KJ Trrrr Arite..... ......... — m/z—> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 Abundance #79715: Pentacyclo[7.3.1.1 .(4,12).0(2,7).0(6,11 )]tetradeca... 188
31.60 31.80 32.00 32.20 5000 79 91 m/z 158.10 31.98% 55 67 131
MI 105 117 145/172173..1 ..Ri A'A.'...ip.. 1111,111" Trri 11’1111 Err /z—> 10 20 30 40 50 60 70 80 90 100110 120 130 140 150 160 170 180 190 Abundance #79714: Pentacyclo[8.4.0.0(3,7).0(4,14).0(6,11 )]tetradecane 1(8 31.60 31.80 32.00 32.20 m/z 80.20 17.39% 5000 79 91 106 117 131 145 159 173
n/z—> 27 41 55 67 1 -- M l4l h. h.. 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 ......................................... ............
31.60 31.80 32.00 32.20
10986.D SCAN020507.M Thu May 16 09:23:04 2002 Page 8
NYC-WTC_000024461
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_000024472
Laboratory report documenting GCMS analysis of sample AE11152 conducted on May 22, 2002, including surrogate recovery data.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024730
Laboratory report documenting GCMS analysis of sample AE11280 conducted on May 22, 2002, including surrogate recovery data.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024514
Laboratory report documenting GCMS analysis of sample AE11156 conducted on May 22, 2002, including surrogate recovery data.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024585
Laboratory report documenting GCMS analysis of sample AE11303 conducted on May 28, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024706
Laboratory report documenting GCMS analysis of sample AE11281 conducted on May 22, 2002, including surrogate recovery data.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022575
Laboratory report of GCMS analysis for sample AE11481 conducted on May 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024770
Laboratory report of GCMS analysis for sample AE10241 conducted on May 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024915
Laboratory report of GCMS analysis for sample AE10301 conducted on May 28, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022561
Laboratory commentary noting no unusual compounds detected in the GCMS scan of sample AE11480 on May 29, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024596
Laboratory report documenting GCMS analysis of sample AE11304 conducted on May 28, 2002, including surrogate recovery data.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024681
Laboratory report documenting GCMS analysis of sample AE11159 conducted on May 22, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024463
Gas chromatography-mass spectrometry analysis of sample AE10987 completed May 22, 2002, showing unknown compounds and surrogate recovery at 89%.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
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_000024423
Department of Environmental Protection administrative record sheet for World Trade Center site activities dated May 2002.
Filed in the same folder
NYC-WTC_000024424
Brief log entry or header page from a GCMS analysis record dated between May 13 and May 16, 2002.
Filed in the same folder
NYC-WTC_000024427
Record of sample preparation parameters including drip rates and volumes for GCMS analysis conducted in mid-May 2002.
Filed in the same folder
NYC-WTC_000024437
Laboratory report showing calibration results for volatile organic compounds using GCMS methods between May 13 and May 15, 2002.
Filed in the same folder
NYC-WTC_000024441
Laboratory record of reference standard analysis for volatile organic compounds using GCMS methods from May 13 to May 15, 2002.
Filed in the same folder