NYC-WTC_000058723
Laboratory report showing GCMS calibration analysis for volatile organic compounds on March 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Calibration data for gas chromatography mass spectrometry analysis of volatile organic compounds dated April 4, 2002.
NYC-WTC_000059218–000059221Folder label: “GCMS X 3/11/02 A 4/1/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
User: Galos. Marie Westchester Dept, of Labs & Research Date: 04/04/2002 Time: 15:18:05
Sample: AE05515 Analysis: SCIGCMS CALI GCMS Units: ug Started: 4/4/02 15:11 Ended: 4/4/02 15:11 Analyst: MG Page: 1
n-NItrosodimethylamine 24.33 2.0 bis(2-Chloroethyl)ether 28.26 2.0 1,3-Dichlorobenzene 26.21 2.0 1.4-Dichlorobenzene 26.51 2.0 1,2-Dichlorobenzene 27.59 2.0 2,2'-oxybis(1-Chloropropane) 27.51 2.0 n-Nitrosodi-n-propylamine 29.53 2.0 2^ Hexachloroethane 26.44 2.0 ^9^ Nitrobenzene 24.83 2.0 Isophorone 25.01 2.0 bis(2-Chloroethoxy)methane 25.35 2.0 g|2^ 1,2,4-Trichlorobenzene 26.61 2.0 Naphthalene 26.37 2.0 Hexachlorobutadiene 27.65 2.0 2-Chloronaphthalene 25.67 2.0 BO Dimethylphthalate 25.62 2.0 2,6-Dinitrotoluene 25.34 2.0 Acenaphthylene 25.20 2.0 ■19> Acenaphthene 25.42 2.0 2,4-Dinitrotoluene 24.64 2.0 Diethylphthalate 24.88 2.0 '^■Chlorophenylphenylether 26.70 2.0 s^3^ Fluorene 25.86 2.0 124?^ Azobenzene/1,2-Diphenylhydraz 22.48 2.0 n-Nitrosodiphenylamine 24.59 2.0 26^ 4-Bromopheny1phenylether 26.56 2.0 Hexachlorobenzene 27.10 2.0 Phenanthrene 24.91 2.0 Anthracene 23.46 2.0 ^30* Di-n-butylphthalate 24.40 2.0 Fluoranthene 23.97 2.0 ^32^ Pyrene 33.34 2.0 ■33^ Butylbenzylphthalate 29.00 2.0 Benzo(a)anthracene 24.52 2.0 bis(2-Ethylhexyl)phthalate 24.54 2.0 Chrysene 24.80 2.0 i Di-n-octylphthalate j38^ Benzo(b)fluoranthene 30.97 28.62 2.0 2.0 ^9^ Benzo(k)f1uoranthene 30.61 2.0 ?0^fBenzo(a)pyrene 24.23 2.0 ^41^lndeno(1,2.3-cd)pyrene 19.06 2.0 ^^Dibenz(a^hjanSraren^ 19.06 2.0 t43^i^Benzo(g,h,i)perylene 18.73 2.0
NYC-WTC_000059218
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000058723
Laboratory report showing GCMS calibration analysis for volatile organic compounds on March 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058494
Laboratory report listing concentrations of target analytes in a reference standard analyzed on April 2, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058171
Calibration log listing response factors for nitrosamines and chlorinated solvents on March 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058907
Calibration results for specific volatile organic compounds used to verify GCMS instrument performance in April 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059487
Laboratory report of a GCMS blank test conducted on April 5, 2002, showing non-detect levels for various organic compounds.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059222
Reference standard analysis report for volatile organic compounds using GCMS on April 4, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012305
Laboratory report for GC/MS calibration analysis of sample AE04417 conducted on March 22, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010285
Calibration table listing response factors and retention times for standard compounds used to verify instrument performance on March 21, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011074
Calibration data report for sample AE03075 dated March 5, 2002, showing response values.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010158
Calibration record for GCMS analysis conducted on February 28, 2002, listing response factors for target analytes.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048996
Calibration data for GCMS analysis of volatile organic compounds recorded on April 23, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009816
Calibration data for GCMS analysis including response factors for various organic compounds recorded on February 21, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000058171
Calibration log listing response factors for nitrosamines and chlorinated solvents on March 29, 2002.
Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058723
Laboratory report showing GCMS calibration analysis for volatile organic compounds on March 29, 2002.
Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012305
Laboratory report for GC/MS calibration analysis of sample AE04417 conducted on March 22, 2002.
Similarity score 0.990 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058494
Laboratory report listing concentrations of target analytes in a reference standard analyzed on April 2, 2002.
Similarity score 0.989 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010285
Calibration table listing response factors and retention times for standard compounds used to verify instrument performance on March 21, 2002.
Similarity score 0.989 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000014742
Laboratory blank report for GCMS analysis of volatile organic compounds conducted on May 31, 2002.
Similarity score 0.986 (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_000059207
Administrative record from the Department of Environmental Protection regarding World Trade Center activities in early 2002.
Filed in the same folder
NYC-WTC_000059208
A blank or nearly blank page from the Department of Environmental Protection archive regarding WTC environmental records.
Filed in the same folder
NYC-WTC_000059210
Blank quality control GCMS analysis of sample AE05515 conducted April 4, 2002, showing below-detection-limit results for sixteen organic compounds.
Filed in the same folder
NYC-WTC_000059222
Reference standard analysis report for volatile organic compounds using GCMS on April 4, 2002.
Filed in the same folder
NYC-WTC_000059230
Laboratory record of gas chromatography mass spectrometry analysis for unknown compounds and surrogates on April 9, 2002.
Filed in the same folder