Laboratory report of GCMS analysis of reference standards on February 28, 2002, verifying instrument performance.
NYC-WTC_000010162–000010166Folder label: “GCMS X 1/25/02 A 2/25/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
User: Galos, Marie Westchester Dept. of Labs & Research Date: 02/28/2002 Time: 09:41:47
Sample: AE01643 Analysis: $REGCMS Reference for GCMS Scan Units: ug Started: 2/28/02 09:35 Ended: 2/28/02 09:35 Analyst: MG Page: 1
n-Nitrosodimethylamine 2.66 2.0 bis(2-Chloroethyl)ether 3.68 2.0 1,3-Dichlorobenzene 2.24 2.0 f 1,4-Dichlorobenzene 2.37 2.0 1,2-Dichlorobenzene 2.48 2.0 2.0 2,2-oxybis(1-Chloropropane) 3.59 3.29 n-Nitrosodi-n-propylamino 2.0 2.0 Hexa chloroethane 1.63 Nitrobenzene 2.57 3.36 2.0 Isophorone 3.36 2.0 bis(2-Chloroethoxy)methane 2.0 1,2,4-Trichlorobenzene 2.38 2.0 Naphthalene 2.96 1.40 2.0 Hexachlorobutadiene 2.83 2.0 12-Chloronaphthalene 3.38 2.0 Dimethylphthalate 2.0 2,6-Dinitrotoluene 2.14 2.0 Acenaphthylene 2.93 2.0 Acenaphthene 3.13 2.0 2,4-Dinitrotoluene 1.98 2.0 2.0 Diethylphthalate 3.09 4-Chlorophenylphenylether 3.05 2.0 Fluorene 3.05 2.0 Azobenzene/1 ,2-Diphenylhydraz 2.62 2.0. n-N itrosod iphenylamine ' 2.42 2.0 2.0 4-Bromophenylphenylether 2.82 Hexachlorobenzene 3.01. 2.0 Phenanthrene 3.33. 2.0 Anthracene 2.89 2.0 Di-n-butylphthalate 3.48 2.0 Fluoranthene 3.01 2.0 Pyrene 3.49 2.0° Butylbenzylphthalate 2.36 3.01 2.0 Benzo(a)anthracene 2.0. bis(2-Ethylhexyl)phthalate 2.71 2.0 [Chrysene 3.63 2.0 Di-n-octylphthalate 1.57. 2.0 Benzo(b)fluoranthene 2.55 ' 2.0 2.0 Benzo(k)fluoranthene 3.38 Bcnzo(a)pyrene 2.30 20 Indenof 1,2,3-cd)pyrene 2.93 2.0° 2.0 Dibenz(a ,h)a nthracene 3.29 2.0 Benzo(g, h, i )perylene 3.57
NYC-WTC_000010162
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NYC-WTC_000009820
Reference standard analysis report for GCMS testing verifying instrument performance with specific compound concentrations on February 21, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009716
Reference standard analysis report for GCMS testing verifying instrument performance with specific compound concentrations.
1 shared topics · Same agency, volume and box · similarity 0.997
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Reference standard analysis showing response factors for organic compounds from February 2002.
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Reference data report displaying measured concentrations and detection limits for target analytes analyzed on March 21, 2002.
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Laboratory report listing detection results for volatile organic compounds in reference sample AD31498 analyzed on February 27, 2002.
1 shared topics · similarity 0.998
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Reference analysis report for DEP sample AD31432 listing results for volatile organic compounds from January 18, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.996
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Reference standard analysis report verifying instrument performance for volatile organic compound testing in early 2002.
1 shared topics · similarity 0.996
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Laboratory report of gas chromatography-mass spectrometry reference analysis performed on January 16, 2002.
1 shared topics · similarity 0.996
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Reference report listing retention times and response factors for analytes in sample AE08839 analysis.
1 shared topics · similarity 0.996
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Calibration report for GCMS analysis of sample AE00005 listing target compounds and response factors.
1 shared topics · similarity 0.996
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Reference analysis report confirming instrument performance with measured values for nitrosamines and chlorinated solvents.
1 shared topics · similarity 0.996
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Calibration report listing detector response values and minimum detection levels for various organic compounds analyzed on April 16, 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_000016694
Reference standard analysis report verifying instrument performance for volatile organic compound testing in early 2002.
Similarity score 0.996 (not a probability)
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Reference standard analysis report for sample AE04733 conducted April 1, 2002, listing concentrations of quality control compounds.
Similarity score 0.996 (not a probability)
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Reference standard analysis data verifying instrument performance for detecting volatile organic compounds in water samples.
Similarity score 0.995 (not a probability)
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Calibration data report for GCMS analysis of sample AD29228 generated on January 3, 2002.
Similarity score 0.995 (not a probability)
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Reference data report showing measured versus expected values for organic compounds in sample AD29735.
Similarity score 0.995 (not a probability)
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Laboratory report listing analytical responses for target compounds in a reference standard sample used for quality control.
Similarity score 0.995 (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_000010146
Administrative record from DEP Box 14 covering the period of January to February 2002 regarding World Trade Center environmental activities.
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NYC-WTC_000010147
Administrative header page for the GCMS folder covering samples from late January through late February 2002.
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NYC-WTC_000010150
Laboratory report of a GCMS blank run on February 28, 2002, showing non-detect levels for various target compounds.
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NYC-WTC_000010158
Calibration record for GCMS analysis conducted on February 28, 2002, listing response factors for target analytes.
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NYC-WTC_000010167
Laboratory report documenting GCMS analysis of sample AE01643 conducted on March 4, 2002, including surrogate recovery data.
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