Analysis of reference standards for nitrosamines and VOCs with measured concentrations near target levels on March 29, 2002.
NYC-WTC_000058175–000058182Folder label: “GCMS X 3/2/02 A 3/27/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Jser: Galos, Marie /Vestchester Dept of Labs & Research Date: 03/29/2002 Time: 15:50:19 Sample: AE04416 Analysis: $Q_GCMS Ref calc for GCMS Scan Units: ug Started: 3/29/02 15:44 Ended: 3/29/02 15:44 Analyst MG Result source: calculation ’age: 1
Sid n-Nitrosodimethylamine 37 2.0 H bls(2-Chloroethyl)ether 52 2.0 1,3-Dichlorobenzene 42 2.0 1.4-Dichlorobenzene 44 2.0 1,2-Dichlorobenzene 47 2.0 2,2-oxybis(1 -Chloropropane) 51 2.0 n-Nitrosodi-n-propytamine 54 2.0 Hexachloroethane_______ 34 2.0 Nitrobenzene___________ 50 2.0 Q Isophorone 57 2.0 S bis(2-Chloroethoxy)methane 53 2.0 Hi1,2,4-Trichlorobenzene 48 2.0 SSINaphthalene 53 2.0 I Hexachlorobutadiene 34 2.0 2-Chloronaphthalene^ 52 2.0 [Dimethylphthalate 59 2.0 [2,6-Dinitrotoluene 51 2.0 [Acenaphthylene 57 2.0 Kg® Acenaphther^ 56 2.0 2,4-Dinitrotoluene 48 2.0 Dieth^phthalate 58 2.0 |4-Chlorophenylphenylether 61 2.0 [Fluorene 59 2.0 I Azobenzene/1,2-Diphenylhydraz 47 2.0
t^4-Bromophenylphenylether 59 2.0 S Hexachlorobenzene 62 2.0 H Phenanthrene 58 2.0 E Anthracene 56 2.0 B Di-n-butyiphthalate 65 2.0 8 Fluoranthene 54 2.0 g Pyrene 80 2.0 8 Butylbenzylphthalate 66 2.0 S Benzo(a)anthracene 57 2.0 g bis{2-Ethylhexyl)phthalate 61 2.0 B Chrysene 62 2.0 S Di-n-octylphthalate 56 2.0 Benzo(b)fluoranthene 60 2.0 Benzo(k)fluoranthene 68 2.0 ^Benzo(a)pyrene 47 2.0
NYC-WTC_000058176
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NYC-WTC_000059118
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 0.998
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 · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058364
Laboratory report listing concentrations of target analytes in a reference standard analyzed on March 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058727
Reference standard analysis for gas chromatography-mass spectrometry dated March 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058911
Quantitative results for reference standards analyzed by GCMS on April 3, 2002, to validate analytical accuracy.
1 shared topics · Same agency, volume and box · similarity 0.997
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 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058258
Reference standard analysis report for sample AE04733 conducted April 1, 2002, listing concentrations of quality control compounds.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059491
Calibration data sheet listing retention times and response factors for multiple organic compounds analyzed on April 5, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011849
Reference analysis record for GCMS testing of sample AE04388 conducted on March 28, 2002, by analyst MG.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037996
Laboratory report listing quantitative concentrations of volatile organic compounds in sample AE03823 analyzed on March 26, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011711
Calibration record for GCMS analysis of sample AE04038 conducted on March 27, 2002, showing compound responses.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010289
Reference data report displaying measured concentrations and detection limits for target analytes analyzed on March 21, 2002.
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_000034516
Laboratory report documenting GCMS analysis of sample AD28044 conducted on January 2, 2002.
Similarity score 0.958 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033159
Laboratory report documenting GCMS analysis of sample AD27628 for unknown compounds and surrogates on January 3, 2002.
Similarity score 0.956 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033358
Laboratory report documenting GCMS analysis of sample AD27767 for unknown compounds and surrogates on January 3, 2002.
Similarity score 0.956 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033593
Laboratory report documenting GCMS analysis of environmental sample AD27772 conducted on January 3, 2002.
Similarity score 0.955 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033311
Laboratory report documenting GCMS analysis of sample AD27765 for unknown compounds and surrogates on January 3, 2002.
Similarity score 0.955 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033632
Laboratory report documenting GCMS analysis of environmental sample AD27817 conducted on January 3, 2002.
Similarity score 0.954 (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_000058159
Unreadable text fragment containing a file identifier from the March 2002 GCMS batch records.
Filed in the same folder
NYC-WTC_000058160
Fragmented text containing a unique file identifier from the March 2002 GCMS batch records.
Filed in the same folder
NYC-WTC_000058163
Laboratory blank analysis report showing all target compounds detected below the method detection limit on March 29, 2002.
Filed in the same folder
NYC-WTC_000058171
Calibration log listing response factors for nitrosamines and chlorinated solvents on March 29, 2002.
Filed in the same folder
NYC-WTC_000058183
GCMS analysis of sample AE04416 for organic compounds with surrogate standard showing 5.0 micrograms detection limit.
Filed in the same folder