NYC-WTC_000011707
Laboratory report of a GCMS blank run on March 27, 2002, listing target compounds and detection limits.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗Calibration standard analysis for sample AE00938 showing quantitative results for organic compounds.
NYC-WTC_000009566–000009569Folder label: “GCMS X 1/14/02 A 3/4/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
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Jser: Galos, Marie Nestchester Dept. of Labs & Research Date: 03/01/2002 Time: 13:02:11 Sample: AE00938 Analysis: $C1GCMS CALI GCMS Jnits: ug Started: 3/1/02 12:58 Ended: 3/1/02 12:58 Analyst: MG age: 1
n-Nitrosodimethylamine 47.92 2.0 bis(2-Chloroethyl)ether .. 43.93’ 37.63 2.0 2.0 1,3-Dichlorobenzene 1,4-Dichlorobenzene 37.30 ” 2.0 2.0 1,2-Dichlorobenzene 36.13 2,2‘-oxybis(1-Chloropropane) 1 41.96 43.48 . 2.0 n-Nitrosodi-n-propylamine 2.0 Hexachloroethane .. 304’ 35.95 2.0 2.0 [•Nitrobenzene ! Isophorone 41.12 40.65 2.0 [ bis(2-Chloroethoxy)methane 2.0 2.0 1,2,4- T r ichlorobenzene 34.79 Naphthalene 36.34 30.10 2.0 Hexachlorobutadicne 36.80 ' 2.0 2-Chloronaphthalene 2.0 Dimethylphthalate ”37.80” 39.83 2.0 2,6-Dinitrotoluene . 2.0 2.0 'Acenaphthylene 37.75 [Acenaphthene 37.08 41.61 2.0 2,4-Dinitrotoluene 2.0 Diethylphthalate ” 36.15 2.0 4-Chlorophenylphenylether 33.88 2.0 Fluorene 35.08 2.0 Azobenzene/1,2-Diphenylhydraz 37.02 2.0 n-Nitrosodiphenylamine 35.19 2.0 4-Bromophenyiphenylether ’31.58”’ 2.0 Hexachlorobenzene ”30.69 2.0 Phenanthrene 35.68 2.0 Anthracene 35.08 2.0 2.0 Di-n-butylphthalate ’ 34.26 2.0 Fluoranthene '36.45 . 37.76 Pyrene 2.0 Butylbenzylphthalate 36.54 ’ 2.0 Benzo(a)anthracene 37.84 2.0 33.80 bis(2-Ethyhexyl)phthalate 2.0 [Chrysene 37.43 2.0 Di-n-octylphthalate 32'90 2.0 | Benzo(b)fluoranthene 36.23 2.0 Benzo(k)fluoranthene 34/92.. 2.0 Benzo(a)pyrene 38.01 2.0 2.0 [ Indeno( 1,2,3-cd)pyrene 45.03“ 43.86 Dibenz(a,h)anthracene 2.0 Benzo(g,h,i)perylene 44.75 ” 2.0.
NYC-WTC_000009566
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000011707
Laboratory report of a GCMS blank run on March 27, 2002, listing target compounds and detection limits.
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 · Same agency, volume and box · similarity 0.996
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 · 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 · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058826
Laboratory report showing GCMS calibration analysis for volatile organic compounds on April 2, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058600
Laboratory report showing GCMS blank analysis for volatile organic compounds on April 2, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058254
Calibration analysis report for sample AE04733 conducted April 1, 2002, listing concentrations of target compounds.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058360
Laboratory report showing non-detectable levels of volatile organic compounds in a method blank analyzed on March 29, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037992
Log sheet recording sample preparation details including drip rates and pH for GCMS analysis in March 2002.
1 shared topics · similarity 0.995
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 · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003568
Laboratory report listing concentrations of volatile organic compounds in sample AE01463 analyzed on February 27, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059114
Calibration results for specific volatile organic compounds used to verify GCMS instrument performance in April 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_000034727
Calibration results for gas chromatography-mass spectrometry analysis showing detector responses for standard compounds.
Similarity score 0.934 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034954
Reference data sheet listing concentrations of volatile organic compounds detected in sample AD28662.
Similarity score 0.934 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034168
Laboratory report of GCMS calibration data for sample AD28263 conducted on November 26, 2001.
Similarity score 0.933 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035274
Laboratory report confirming no unusual compounds were detected in the analyzed environmental sample.
Similarity score 0.933 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034759
Laboratory analyst notes on GCMS scan results and recovery rates for sample AD28595 analyzed in early December 2001.
Similarity score 0.933 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035497
GCMS scan results for sample AD28858 dated December 16, 2001, showing no unusual compounds found.
Similarity score 0.933 (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_000009547
Administrative record from DEP Box 14 covering the period of January to March 2002 regarding World Trade Center environmental activities.
Filed in the same folder
NYC-WTC_000009548
Header page from a GCMS document showing surrogate recovery and pH data.
Filed in the same folder
NYC-WTC_000009554
Calibration table listing internal standards and response factors for GCMS Method 508.
Filed in the same folder
NYC-WTC_000009557
GCMS blank analysis for sample AE00938 listing compounds below detection limits.
Filed in the same folder
NYC-WTC_000009570
Reference data page listing quantitative results for volatile organic compounds.
Filed in the same folder