Laboratory report documenting GCMS analysis of a method blank for sample AE03611 to verify analytical system cleanliness.
NYC-WTC_000037700–000037719Folder label: “GCMS X 2/19/02 A 3/8/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report • Data File : C:\MSDCHEM\1\5973N\02MAR08\03611.D Vial: 1 Acq On : 8 Mar 2002 3:35 pm Operator: Sample : 508 scan Inst : Instrumen Mise : March 8, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\1...\HP022102.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 13 Pyrazine, tetraethyl- (CAS)... Concentration Rank 8 R.T. EstConc Area Relative to ISTD R.T.
22.28 0.11 ug/L 89075 Phenanthrene-dl0 22.63
Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Pyrazine, tetraethyl- (CAS) $$ t... 192 C12H20N2 038325-19-8 53. 2 fluorene-9-spiro-cyclopropane 192 C15H12 000000-00- 3 3 1,5-Naphthalenedithiole 192 C10H8S2 000000-00-0 50 4 N-perdeuteriobenzylideneaniline 192 C13D11N 000538-51-2 45 Abundance Scan 1675 (22.283 min): 03511.D (-) m/z 192.00 100.00% 192
5000 ........ —.... — 96 146 160 22.00 22.20 22.40 22,60
miz-> 0- -49...S6..42., T H t i ‘1* i i" " i “ 1 ■ । 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 m/z 191.00 19.86% Abundance #103348: Pyrazine, tetraethyl- (CAS) $$ tetraethyl pyrazine 192
177 5000 [ T 22,00 22,20 22,40 22.60 m/z 96.00 17.52% 53 67 81 149 163 0- ....... l WIuepupupau I 1’1’1 miz-> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 Abundance #103959: fluorene-9-spiro-cyclopropane 192 ‘ ■ I 1 165 22.00 22.20 22.40 22.60 5000 m/z 146.00 14.94%
0- Trgu -H miz-> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 Abundance #102434:1,5-Naphthalenedithiole 192 122.00 22.20 22.40 22.60 r m/z 193.00 14.75% 5000 115 128 159 147 33 102 . 0 mp •••i11■■ i “ I" • ■ i • ■ • 1 I ■ • ■ i ■ ■ ■ ■ i ' 1 mz—> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 22.00 22.20 22.40 22.60
03511.D HP022102.M Fri Mar 15 10:09:12 2002 Page 15
NYC-WTC_000037718
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NYC-WTC_000037660
Laboratory report documenting GCMS analysis of a method blank for sample AE03509 to verify analytical system cleanliness.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037720
Laboratory report documenting GCMS analysis of a method blank for sample AE03612 to verify analytical system cleanliness.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037635
Laboratory report documenting GCMS analysis of a method blank for sample AE03508 to verify analytical system cleanliness.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037780
Gas chromatography-mass spectrometry analysis of sample AE03616 performed on 3/28/2002, detecting other unknown compounds with surrogate 2,4-DDD at 5.0 µg detection limit.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037760
Laboratory report documenting GCMS analysis of a method blank for sample AE03615 to verify analytical system cleanliness.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037740
Laboratory report documenting GCMS analysis of a method blank for sample AE03614 to verify analytical system cleanliness.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037800
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AE03617 conducted on March 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037680
Laboratory report documenting GCMS analysis of a method blank for sample AE03510 to verify analytical system cleanliness.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000006105
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE03246 conducted on March 15, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052128
Laboratory report showing GCMS analysis of sample AE00843 including surrogate recovery and unknown compounds.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010967
Gas chromatography-mass spectrometry analysis of sample AE02718 performed March 5, 2002, documenting other unknown compounds and surrogate 2,4-DDD recovery at 97 percent.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000004494
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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Laboratory report documenting GCMS analysis of a method blank for sample AE03508 to verify analytical system cleanliness.
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