Laboratory report showing GCMS blank analysis for sample AE11379 conducted on May 21, 2002, with results below minimum reporting levels.
NYC-WTC_000025054–000025071Folder label: “GCMS X 5/15/02 A 5/17/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\MSDCHEM\1\DATA\051702\0515LB.D Vial: 16 Acq On : 18 May 2002 1:49 am Operator: Mclean Sample : 5/15 eh 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 Anthracene-dlO- Concentration Rank 9
R.T. EstConc Area Relative to ISTD R.T.
23.11 0.34 ug/L 493930 Phenanthranene-dl0 22.95
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Anthracene-diO- 188 C14D10 001719-06-8 91 2 Phenanthrene-diO 188 C14D10 001517-22-2 91 3 1,4-Naphthoquinone, 2,3-dihydro-... 188 C12H12O2 1000157-22-3 40 4 2,2,9,9-Tetramethyldec-5-ene-3 ,7... 188 C14H20 102745-35-7 38 Abundance Scan 3409 (23.109 min): 0515LB.D (-3403) (-) m/z 188.10 100.00% It®
5000
------ 42 52 64 80 94 132 160 । 22.80 23.00 23.20 23.40 O-T [ " 1' 1111 i; I 11 > [i tt-rp-i H ......... .. I. ■ । .................... ... mH 1i" " r207i'11 rn/z 189.15 16.05% m/z-> 10 20 30 40 50 60 70 80 90 100110120130140150160170180190200210 Abundance #79826: Anthracene-d1 0- 188
5000 ■ ■ । । ■ I ■ ■ ‘ ■ i ■ । । । । ■ i 22.80 23.00 23.20 23.40 m/z 184.10 15.03% ee 80 94 160 17 30 42 52 °0 108118 132 146 1 170 0 TTTTWTTTTTpmpmo ■I‘ "1 m/z-> 10 20 30 40 50 60 70 80 90 100110120130140150160170180190200210 Abundance #79827: Phenanthrene-d10 108
22.80 23.00 23.20 23.40 5000 m/z 94.10 10.33%
80 94 160 30 42 52 66 108118 132 146 1 170 , 0 1111111'11T ITTTT+TTFr nt I I 1-1 ] l ! I t | "I11"..... ... ■ 'I ।11111" ■ i ",|||T" " r1'1'1 'T1 r ‘" r " ' i1" m/z-> 10 20 30 40 50 60 70 80 90 100110120130140150160170180190200210 Abundance #79805:1,4-Naphthoquinone, 2,3-dihydro-5,8-dimethyl- 188 22.80 23.00 23.20 23.40 173 m/z 80.10 10.17%
5000 145 82 91 159
27 39 51 65 105 115 131
m/z-> 0 --+++++ HHL, HH L 10 20 30 40 50 60 70 80 90 100110120130140150160170180190200210 22.80 23.00 23.20 23.40
0515LB.D 050102.M Tue May 21 11:58:14 2002 Page 7
NYC-WTC_000025064
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NYC-WTC_000023843
Laboratory report showing non-detectable levels of nitrosamines and other contaminants in a GC/MS blank sample AE10901.
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 0.995
machine-extracted · confidence unavailable · Check page ↗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 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024014
Laboratory report showing GC/MS analysis of sample AE10985 with surrogate recovery data for 2,4-DDD.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025347
Laboratory report showing non-detect levels for 15 volatile organic compounds in a GCMS method blank processed on May 23, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
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 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045547
Laboratory report of a GC/MS blank run analyzing volatile organic compounds with results below detection limits in May 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044902
Laboratory report showing gas chromatography-mass spectrometry results for unidentified organic compounds in sample AE09093 on May 10, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012751
Gas chromatography-mass spectrometry blank analysis for sample AE11799 showing results below method reporting limits for semivolatile organic compounds, dated May 28, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045048
Laboratory report showing blank analysis results for volatile organic compounds in sample AE10303 on May 9, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045595
Laboratory report detailing GC/MS analysis of sample AE10604 including surrogate recovery data in May 2002.
1 shared topics · similarity 0.994
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 topics · similarity 0.994
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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NYC-WTC_000025051
Department of Environmental Protection administrative record sheet for World Trade Center site activities dated May 2002.
Filed in the same folder
NYC-WTC_000025052
Fragmented document containing GCMS calibration slope information for the period of May 15 to May 17, 2002.
Filed in the same folder
NYC-WTC_000025072
Calibration report for GCMS analysis of sample AE11379 performed on May 21, 2002, listing response factors for target analytes.
Filed in the same folder
NYC-WTC_000025076
Laboratory report documenting GCMS calibration verification for sample AE11379 conducted on May 20, 2002, listing specific compound concentrations.
Filed in the same folder
NYC-WTC_000025080
Laboratory report listing GCMS reference analysis results for sample AE11379 conducted on May 21, 2002.
Filed in the same folder