Laboratory report showing reference standard analysis results for nitrosamines and other compounds in sample AE10895.
NYC-WTC_000024062–000024069Folder label: “GCMS X 5/10/02 A 5/16/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
A
Jser: Fakhouri, Morgan Nestchester Dept of Labs & Research Jate: 05/20/2002 Time: 13:40:11 Sample: AE10895 Analysis: $REGCMS Reference for GCMS Scan Jnits: ug Started: 5/20/02 13:32 Ended: 5/20/02 13:32 Analyst MF Result source: manual entry ’age: 1
r Component Name-/ Viol . Result ter MDL * feot l n-Nitrosodimethylamine 8.53 12.0 ■ bis(2-Chloroethyl)ether . 3/ ’1,3-Dichlorobenzene 15.50 13.85 2.0 2.0 1.45" • 1,4-Dichlorobenzene 14.09 2.0 1,2-Dichlorobenzene 15.49 2.0 6 2,2-oxybis( 1 -Chloropropane) 16.31 2.0 7 n-Nitrosodi-n-propylamine 15.11 2.0 £87 Hexachloroethane 9 Nitrobenzene 11.72 15.05 2.0 2.0 10 ' Isophorone 17.56 2.0 “11 bis(2-Chloroethoxy)methane 16.17 2.0 M2 " 1,2,4-Trichlorobenzene 15.47 2.0 ' 13 ; Naphthalene 17.36 2.0 14 1 Hexachlorobutadiene 13.65 2.0 15 2-Chloronaphthalene 18.36 2.0 16 Dimethylphthalate 16.23 2.0 17 • 2,6-Dinitrotoluene 16.33 2.0 1R Acenaphthylene 15.13 2.0 19 Acenaphthene 17.71 2.0 . 20 2,4-Dinitrotoluene 14.44 2.0 21 : Diethylphthalate 18.21 2.0 i 22 : 4-Chlorophenylphenylether 17.03 2.0 23 ’t Fluorene 18.33 2.0 .24 s Azobenzene 15.45 2.0 i 25 s n-Nitrosodiphenylamine 16.98 2.0 ‘26 27 4-Bromophenylphenylether Hexa chlorobenzene 17.99 18.91 2.0 2.0 . 28 Phenanthrene 17.75 2.0 । 29 ' Anthracene 15.56 2.0 30 Di-n-butyphthalate 16.26 2.0 :31” Fn* : Fluoranthene 16.99 2.0 . 32 Pyrene 18.17 2.0 33 Butylbenzylphthalate 12.90 2.0 ,34 Benzo(a)anthracene 15.66 2.0 35 ois(2-Ethylhexyl)phthalate 11.99 2.0 36 Chrysene 17.44 2.0 37 Di-n-octylphthalate 10.27 2.0 38 Benzo(b)fluoranthene 17.78 2.0 39 Benzo(k)fluoranthene 17.55 2.0 40 Benzo(a)pyrene 10.70 2.0 41 42 lndeno(1,2,3-cd)pyrene Dibenz(a,h)anthracene 11.77 14.68 2.0 2.0 43 Benzo(g,h,i)perylene 15.70 2.0
NYC-WTC_000024062
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NYC-WTC_000023863
Calibration data for volatile organic compounds including nitrobenzene and isophorone from sample AE10901 analysis.
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Laboratory report of GCMS reference standard analysis conducted on May 14, 2002, showing recovery percentages.
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Laboratory report documenting GCMS calibration verification for sample AE11410 conducted on May 22, 2002.
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Calibration report for GCMS analysis of sample AE11379 performed on May 21, 2002, listing response factors for target analytes.
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Laboratory report listing GCMS reference analysis results for sample AE11379 conducted on May 21, 2002.
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Reference analysis report for GCMS testing of volatile organic compounds with quantified concentrations recorded on May 7 2002.
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GCMS calculation report for sample AE11602 dated May 30, 2002, listing concentrations of nitrosamines and chlorinated compounds.
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Reference standard analysis data for gas chromatography-mass spectrometry testing of volatile organic compounds on May 22, 2002.
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Calibration verification data for volatile organic compound analysis using gas chromatography-mass spectrometry on June 5, 2002.
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GCMS calibration report for sample AE11602 dated May 30, 2002, showing quantitative results for volatile organic compounds.
1 shared topics · similarity 0.993
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Gas chromatography-mass spectrometry reference report for sample AE10809 showing measured values for semivolatile organic compounds.
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Gas chromatography-mass spectrometry calibration report for sample AE10809 showing measured values for semivolatile organic compounds.
1 shared topics · similarity 0.993
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NYC-WTC_000035788
Calibration data sheet verifying instrument response for nitrosamines and benzene derivatives.
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GCMS method blank analysis for sample AD28903 dated December 7, 2001, showing non-detect levels.
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Reference analysis results for target analytes used to verify GCMS instrument performance in December 2001.
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GCMS scan results for sample AD28855 dated December 16, 2001, detecting bis(2-Ethylhexyl)phthalate and noting low pH.
Similarity score 0.942 (not a probability)
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Technical data sheet recording instrument parameters and calibration details for GCMS Method 508 analysis conducted in November 2001.
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Reference data sheet listing concentrations of volatile organic compounds detected in sample AD28662.
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NYC-WTC_000024038
Department of Environmental Protection administrative record sheet for World Trade Center site activities dated May 2002.
Filed in the same folder
NYC-WTC_000024039
Document containing sample identifier NYC-WTC_000024038 with laboratory processing parameters including drip rates and pH.
Filed in the same folder
NYC-WTC_000024041
Laboratory report showing non-detectable levels of nitrosamines and other contaminants in blank sample AE10895.
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NYC-WTC_000024058
Laboratory report showing calibration data for volatile organic compounds in sample AE10895 analysis.
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NYC-WTC_000024070
Gas chromatography-mass spectrometry analysis of sample AE10895 with 91% surrogate recovery for 2,4-DDD, conducted May 21, 2002.
Filed in the same folder