NYC-WTC_000025196
Laboratory report showing GCMS analysis results for sample AE11410 conducted on May 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗Document / 14 pages
GCMS analysis results for sample AE11380, May 22 2002
Machine-extracted title · confidence 100%Laboratory report showing GCMS analysis results for sample AE11380 conducted on May 22, 2002.
NYC-WTC_000025088–000025101Folder label: “GCMS X 5/15/02 A 5/17/02”
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OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document ULDL CL X DEdrCi tolupOulU nepoxu
Data File : C:\MSDCHEM\1\DATA\051702\11379.D Vial: 6 Acq On : 17 May 2002 4:51 pm Operator: Mclean Sample : 5/15 ad 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 4 Pyrazine, tetraethyl- Concentration Rank 5
R.T. EstConc Area Relative to ISTD R.T.
22.58 0.30 ug/L 396743 Phenanthranene-dl0 22.95
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Pyrazine, tetraethyl- 192 C12H20N2 038325-19-8 45 2 Phenanthrene, 9-methyl- 192 C15H12 000883-20-5 42 3 Phenanthrene, 3-methyl- 192 C15H12 000832-71-3 40 N 4 Phenanthrene, 1-methyl- 192 C15H12 000832-69-9 400 Abundance Scan 3319 (22.580 min): 11379.D (-3312) (-) m/z 192.00 100.00% \ 1912 A 5000
,............ ............................... .... 42 52 64 92 । 96 .1 120 146 160 22.20 22.40 22.60 22.80 23.00 01 । [ 11111111 । [ /■ r । । । H । 111111111 H 1111111111 ] 11 j i । । HHttn ' i' " ' I' ''I1' I' ।1 J ' ।'' I m/z 191.10 23.54% m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 Abundance #80990: Pyrazine, tetraethyl- 192 177
5000 41 22.20 22.40 22.60 22.80 23.00 67 m/z 146.10 15.26% 53 0 -H 29 — ll— Tptmmtt — 4 81 I 93 107 121 133 149 7 163 I T-p-r ft mfe-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 Abundance #81033: Phenanthrene, 9-methyl- 192 , . ...... ,.4.......... ,,, 22.20 22.40 22.60 22.80 23.00 5000 m/z 193.00 14.80%
96 165 i । 29 39 51 63 74 83 0 1 1 1 " 1 1 1 1 1 ' I ' ‘ " I " " I ri " r 1 115 126 139 152 i 176 ' I'1 1 r|,| | 11' | " I I I I n I P I I 11 I I I I'l I 11 ! |'I I 1 : | i'i'i 11 I ri | 1 | it’11 " i" m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 W Abundance #81041: Phenanthrene, 3-methyl- 1 i ' ' ■ ■ i ' 1 1 ' i ' ' 1 ' i ' ' TIir 192 22.20 22.40 22.60 22.80 23.00 m/z 96.00 13.75% 5000
96 . . 27 39 51 63 82 1 115 126 139 152 109 176 i 0- TI—BnuTnm—gmgmmu—THgTmmgom IIur /z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 22.20 22.40 22.60 22.80 23.00
11379.D 050102.M Mon May 20 15:45:00 2002 Page 7
NYC-WTC_000025099
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NYC-WTC_000025099Source: NYC Law Department, mirrored locally
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Laboratory report documenting gas chromatography/mass spectrometry analysis of sample AE11416 conducted on May 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025332
Fragmented document containing GC/MS data from May 28, 2002.
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Laboratory report documenting gas chromatography/mass spectrometry analysis of sample AE11414 conducted on May 28, 2002.
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025274
Laboratory report documenting gas chromatography/mass spectrometry analysis of sample AE11413 conducted on May 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025304
Laboratory report documenting gas chromatography/mass spectrometry analysis of sample AE11415 conducted on May 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023871
Laboratory report showing GC/MS analysis of sample AE10901 with surrogate recovery data for 2,4-DDD.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024141
Laboratory report detailing GCMS analysis of sample AE10900 conducted on May 21, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025257
Laboratory report showing gas chromatography/mass spectrometry results for sample AE11412 analyzed on May 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025127
Laboratory report showing GCMS analysis results for sample AE11382 conducted on May 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024167
Lab notes regarding low recovery in sample AE10206 requiring re-extraction and successful re-analysis on May 21, 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023887
Laboratory report showing GC/MS analysis of sample AE10980 with surrogate recovery data for 2,4-DDD.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
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NYC-WTC_000025076
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