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 LLDraLY bearcn compound KepOrt
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 5 Bitoscanate Concentration Rank 6 R.T. EstConc Area Relative to ISTD R.T. 31.09 0.31 ug/1 31411 Phenanthrene-dl0 31.71 Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Bitoscanate 192 C8H4N2S2 004044-65-9 33 2 Bitoscanate 192 C8H4N2S2 004044-65-9 33 3 2,4-Diamino- 6-(hydroxymethyl) pte .. . 192 C7H8N6O 000945-24-4 9 4 Benzene, 1 -bromo-2,4-difluoro-________ 192 C6H3BrF2 000348-57-2 9 Abundance Scan 4767 (31.088 min): 10986.D (-4759) (-) m/z 192.10 100.00% 19/2
5000 96 38 54 70 82 .... ’1°..... 146160....... , 210 TTTTTTTTNTTTTTTTT ■ i" " i" ■' r "11''" i ■11 ■ i1" ■ 111" I'1" I" " I — 30.80 31.00 31.20 31.40 m/z 96.00 24.76% miz-> 20 30 40 50 60 70 80 90 100110120130140150160170180190200210 Abundance #80930: Bitoscanate 192
5000 A,,,...... 11.............. 30.80 31.00 31.20 31.40 134 90 160 m/z 146.00 13.27% 50 63 75 26 39 I 107116 148 " r *" r TT TTTTHTm . ........ I'"' "i ""i''"i - nfe-> 20 30 40 50 60 70 80 90 100110120130140150160170180190200210 Abundance #125828: Bitoscanate 192 1 1 I 1 1 1 1 I ' 30.80 31.00 31.20 31.40 5000 m/z 160.10 12.62% 134 90 160 50 63 75 ,102 122 148 176 " i1 ■' ■ i"-+++++ r 111 Ipr i TTTTT '"I"'.......... m/z—> 20 30 40 50 60 70 80 90 100110120130140150160170180190200210 Abundance #125821:2,4-Diamino-6-(hydroxymethyl)pteridine 1 1 1 1 1 1 1 1 11 1 ' 1 1 1 1 1 1 43 192 30.80 31.00 31.20 31.40 163 m/z 191.00 11.04%
5000 28 53 68 . 146 175
nz-> Trp-r 111 l 11 77 92 106 121 133 ------ LI ....... I 1" I" " I'"' 20 30 40 50 60 70 80 90 100110120130140150160170180190 200 210 30.80 31.00 31.20 31.40
10986.D SCAN020507.M Thu May 16 09:23:02 2002 Page 7
NYC-WTC_000024460
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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.
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NYC-WTC_000024423
Department of Environmental Protection administrative record sheet for World Trade Center site activities dated May 2002.
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NYC-WTC_000024424
Brief log entry or header page from a GCMS analysis record dated between May 13 and May 16, 2002.
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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