NYC-WTC_000060450
DEP laboratory report of GCMS reference analysis for sample AE06633 conducted on April 17, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗Laboratory data recording the analysis of GCMS reference standards to verify instrument performance and accuracy.
NYC-WTC_000060702–000060709Folder label: “GCMS X 3/25/02 A 4/18/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
User: Galos, Marie Westchester Dept, of Labs & Research Date: 04/19/2002 Time: 09:33:09
Sample: AE06981 Analysis: $Q_GCMS Ref calc for GCMS Scan Units: ug Started: 4/18/20 00:04 Ended: 4/18/20 00:04 Analyst: MG Result source: calculation Page: 1
<^^^^omp^g2*Narn^ Viol ■'Result MQDL ■ 'i; n-Nitrosodimethylamine 32 2.0 2d bis(2-Chloroethyl)ether 55 2.0
MJ 1,3-Dichlorobenzene 44 2.0 r 1,4-Dichlorobenzene 46 2.0 1,2-Dichlorobenzene 48 2.0
8 1 Hexachloroethane 35 2.0 .9^ j Nitrobenzene 50 2.0
JSi 1-1V bis(2-Chloroethoxy)methane 55 2.0 1,2,4-Trichlorobenzene 55 2.0 Naphthalene___________ . 55 2.0 14 Hexachlorobutadiene______ 37 2.0 2-Chloronaphthalene 60 2.0 16, Dimethylphthalate 65 2.0 1'7i 2,6-Dinitrotoluene 55 2.0 ■ 18 Acenaphthylene 60 2.0 it Acenaphthene 65 2.0 20 2,4-Dinitrotoluene 50 2.0 21' Diethylphthalate 65 2.0 ..22-1 4-Chlorophenylphenylether 70 2.0 f;23' Fluorene 65 2.0 Azobenzene 55 2.0
26 4-Bromophenylphenylether 70 2.0 '.27 Hexachlorobenzene 75 2.0 Phenanthrene 70 2.0 ’■2^< Anthracene 60 2.0
MJ Fluoranthene ~'32'-|Pyrene 65 2.0 70 2.0 "’■33 i‘3j4, Benzo(a)anthracene 65 2.0 .36 bis(2-Ethylhexyl)phthalate 70 2.0 36 Chrysene 75 2.0 37.; .38 ]Benzo(b)fluoranthene^ 65 2.0 39 jBenzo(k)fluoranthene 75 2.0 |Benzo(a)pyrene 50 2.0 g^^nindeno(b2?3^cd)pyre^ 55 2.0 .4:2i-|Dibenz(a,h)anthracene 65 2.0 43 jBenzo(g,h,i)perylene 55 2.0
NYC-WTC_000060703
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000060450
DEP laboratory report of GCMS reference analysis for sample AE06633 conducted on April 17, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043344
Reference standard analysis data for volatile organic compounds obtained via gas chromatography-mass spectrometry.
1 shared topics · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049000
Reference standard analysis for GCMS testing of volatile organic compounds conducted on April 23, 2002.
1 shared topics · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048709
Calibration table listing results for various organic compounds including nitrosamines and dichlorobenzenes from April 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048894
GCMS reference standard report for sample AE08684 analyzed on April 22, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047000
DEP laboratory report showing GCMS reference analysis results for sample AE07498 conducted on April 19, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039445
Laboratory report documenting GCMS reference analysis of sample AE06430 conducted on April 17, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047093
DEP laboratory report showing GCMS reference analysis results for sample AE07486 conducted on April 20, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047656
Laboratory report of GCMS reference analysis for sample AE08012 conducted on April 17, 2002, showing recovery percentages for target compounds.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048492
Laboratory calibration data for GCMS analysis of volatile organic compounds including nitrosamines and chlorobenzenes.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046472
Laboratory report displaying GCMS reference analysis for sample AE05845 conducted on April 26, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044260
Reference report listing expected values for organic compounds including nitrosamines and chlorobenzenes used to validate analytical results.
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.
NYC-WTC_000052855
Laboratory report documenting reference standard analysis for organic compounds in sample AE01330 conducted on February 19, 2002.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000014624
Laboratory report showing GCMS reference analysis data for volatile organic compounds in sample AE12535 on June 3-4, 2002.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000015058
Reference gas chromatography-mass spectrometry analysis for sample AE12224, comparing results across multiple organic compounds with detection limits and reference values.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039445
Laboratory report documenting GCMS reference analysis of sample AE06430 conducted on April 17, 2002.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060450
DEP laboratory report of GCMS reference analysis for sample AE06633 conducted on April 17, 2002.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009820
Reference standard analysis report for GCMS testing verifying instrument performance with specific compound concentrations on February 21, 2002.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
NYC-WTC_000060688
Environmental Protection Department record from the World Trade Center site dated March 2002.
Filed in the same folder
NYC-WTC_000060689
Header page for a GCMS laboratory record series from April 2002 related to World Trade Center environmental testing.
Filed in the same folder
NYC-WTC_000060691
Laboratory report showing GCMS blank analysis results for volatile organic compounds with values below the method detection limit.
Filed in the same folder
NYC-WTC_000060698
Calibration report for GCMS analysis listing response factors and detection limits for various organic compounds.
Filed in the same folder
NYC-WTC_000060710
Laboratory analysis report for sample AE06982 showing detection of surrogate compounds and unknown substances.
Filed in the same folder