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Gas chromatography-mass spectrometry analysis of World Trade Center samples

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15210 indexed pages · 1038 indexed documents

Laboratory analytical testing results identifying organic compounds and chemical residues from post-9/11 environmental samples.

machine-extracted · confidence 0.92 · Check page ↗

gcms · reveal · presence · filtering · trailing · tangent · summed · separation · prefer · propylamine · amine · butanoic

Machine extraction can misread a scan. Check the source page. Stored confidence scores are extractor outputs, not a guarantee of accuracy; regex matches currently carry 1.00.

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Documents in this topic

Ordered by assignment probability. A document-level assignment does not establish that every page is about this subject.

GCMS analysis results for sample AE03503, March 2002

Machine-extracted title

NYC-WTC_000011644

Gas chromatography-mass spectrometry analysis report for sample AE03503 identifying other unknown compounds, conducted March 28, 2002.

Environmental Protection, Dept. of · Box DEP Box 14 · assignment probability 0.594

machine-extracted · confidence 0.59 · Check page ↗

GCMS analysis results for sample AE03254, April 2002

Machine-extracted title

NYC-WTC_000011241

Laboratory report documenting GCMS analysis of environmental sample AE03254 conducted on April 3, 2002.

Environmental Protection, Dept. of · Box DEP Box 14 · assignment probability 0.594

machine-extracted · confidence 0.59 · Check page ↗

GCMS method 508 scan data for WTC samples, March 19-21,

Machine-extracted title

NYC-WTC_000037978

Instrument data file containing chromatographic scans and compound identification for environmental samples analyzed in March 2002.

Environmental Protection, Dept. of · Box DEP Box 23 · assignment probability 0.593

machine-extracted · confidence 0.59 · Check page ↗

GCMS sample analysis results for unknowns, May 2002

Machine-extracted title

NYC-WTC_000046170

Laboratory report listing GCMS results for unknown compounds and surrogates from sample AE10131 on May 17, 2002.

Environmental Protection, Dept. of · Box DEP Box 25 · assignment probability 0.593

machine-extracted · confidence 0.59 · Check page ↗

GCMS results for sample AE11426, May 29, 2002

Machine-extracted title

NYC-WTC_000022539

Laboratory report of GCMS analysis for sample AE11426 conducted on May 29, 2002.

Environmental Protection, Dept. of · Box DEP Box 18 · assignment probability 0.593

machine-extracted · confidence 0.59 · Check page ↗

GCMS analysis results for sample AE00308, Jan 2002

Machine-extracted title

NYC-WTC_000051073

Laboratory report showing GCMS analysis of sample AE00308 for unknown compounds and DDD on January 10, 2002.

Environmental Protection, Dept. of · Box DEP Box 28 · assignment probability 0.593

machine-extracted · confidence 0.59 · Check page ↗

GCMS analysis page for sample AE11569, May 2002

Machine-extracted title

NYC-WTC_000025592

GCMS analysis report for sample AE11569 showing unknown compounds and surrogate recovery data from May 29, 2002.

Environmental Protection, Dept. of · Box DEP Box 18 · assignment probability 0.593

machine-extracted · confidence 0.59 · Check page ↗

GCMS results for sample AE00464, Jan 24 2002

Machine-extracted title

NYC-WTC_000051439

Laboratory report showing GCMS analysis of sample AE00464 with surrogate recovery data on January 24, 2002.

Environmental Protection, Dept. of · Box DEP Box 28 · assignment probability 0.593

machine-extracted · confidence 0.59 · Check page ↗

GCMS analysis results for sample AE03505, March 2002

Machine-extracted title

NYC-WTC_000011678

Gas chromatography-mass spectrometry analysis report for sample AE03505 identifying other unknown compounds, conducted March 28, 2002.

Environmental Protection, Dept. of · Box DEP Box 14 · assignment probability 0.592

machine-extracted · confidence 0.59 · Check page ↗

GCMS analysis results for sample AE11305, May 2002

Machine-extracted title

NYC-WTC_000024613

Laboratory report documenting GCMS analysis of sample AE11305 conducted on May 28, 2002, including surrogate recovery data.

Environmental Protection, Dept. of · Box DEP Box 18 · assignment probability 0.592

machine-extracted · confidence 0.59 · Check page ↗

GCMS results for sample AE00699, Jan 29 2002

Machine-extracted title

NYC-WTC_000052001

GCMS analysis log for sample AE00699 showing surrogate recovery and unknown compounds detected on January 29, 2002.

Environmental Protection, Dept. of · Box DEP Box 28 · assignment probability 0.591

machine-extracted · confidence 0.59 · Check page ↗

GCMS analysis results for sample AE00328, Jan 18 2002

Machine-extracted title

NYC-WTC_000051206

Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE00328 conducted on January 18, 2002.

Environmental Protection, Dept. of · Box DEP Box 28 · assignment probability 0.591

machine-extracted · confidence 0.59 · Check page ↗

DEP GCMS data table, Jan-Feb 2002

Machine-extracted title

NYC-WTC_000004494

Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.

Environmental Protection, Dept. of · Box DEP Box 12 · assignment probability 0.591

machine-extracted · confidence 0.59 · Check page ↗

GC/MS analysis results, sample AE09769, May 2002

Machine-extracted title

NYC-WTC_000043806

Analytical report for sample AE09769 documenting GC/MS analysis of unknown compounds and surrogate recovery data from May 2002.

Environmental Protection, Dept. of · Box DEP Box 25 · assignment probability 0.591

machine-extracted · confidence 0.59 · Check page ↗

GCMS analysis results for sample AE11285, May 2002

Machine-extracted title

NYC-WTC_000024575

Laboratory report documenting GCMS analysis of sample AE11285 conducted on May 28, 2002, including surrogate recovery data.

Environmental Protection, Dept. of · Box DEP Box 18 · assignment probability 0.590

machine-extracted · confidence 0.59 · Check page ↗

GCMS analysis results, sample AE02148, March 2002

Machine-extracted title

NYC-WTC_000038991

Gas chromatography-mass spectrometry analysis of sample AE02148 conducted on 3/21/02, detecting unknown compounds and 2,4-DDD surrogate at 123 ug with MDL of 5.0 ug.

Environmental Protection, Dept. of · Box DEP Box 23 · assignment probability 0.590

machine-extracted · confidence 0.59 · Check page ↗

GCMS analysis results for sample AE11926, June 2002

Machine-extracted title

NYC-WTC_000013476

Laboratory report documenting GCMS analysis of sample AE11926 conducted on June 4, 2002, including surrogate recovery data.

Environmental Protection, Dept. of · Box DEP Box 15 · assignment probability 0.590

machine-extracted · confidence 0.59 · Check page ↗

GCMS analysis page for sample AE11571, May 2002

Machine-extracted title

NYC-WTC_000025613

GCMS analysis report for sample AE11571 showing unknown compounds and surrogate recovery data from May 29, 2002.

Environmental Protection, Dept. of · Box DEP Box 18 · assignment probability 0.589

machine-extracted · confidence 0.59 · Check page ↗

GCMS analysis results for sample AE11417, May 2002

Machine-extracted title

NYC-WTC_000025371

Laboratory report of GCMS analysis for sample AE11417 conducted on May 30, 2002, showing surrogate recovery data.

Environmental Protection, Dept. of · Box DEP Box 18 · assignment probability 0.589

machine-extracted · confidence 0.59 · Check page ↗

GCMS results for vial 20, Feb 28 2002

Machine-extracted title

NYC-WTC_000010815

Laboratory report showing gas chromatography-mass spectrometry analysis of spiked compounds in sample vial 20.

Environmental Protection, Dept. of · Box DEP Box 14 · assignment probability 0.589

machine-extracted · confidence 0.59 · Check page ↗

GC/MS analysis results for sample AE11412, May 28 2002

Machine-extracted title

NYC-WTC_000025257

Laboratory report showing gas chromatography/mass spectrometry results for sample AE11412 analyzed on May 28, 2002.

Environmental Protection, Dept. of · Box DEP Box 18 · assignment probability 0.589

machine-extracted · confidence 0.59 · Check page ↗

GCMS surrogates report for sample AE04512, Apr 2002

Machine-extracted title

NYC-WTC_000038721

Laboratory data recording surrogate recovery and unknown compound screening for sample AE04512 dated April 4, 2002.

Environmental Protection, Dept. of · Box DEP Box 23 · assignment probability 0.589

machine-extracted · confidence 0.59 · Check page ↗

GCMS analysis results for sample AE03257, April 2002

Machine-extracted title

NYC-WTC_000011268

Laboratory report documenting GCMS analysis of environmental sample AE03257 conducted on April 3, 2002.

Environmental Protection, Dept. of · Box DEP Box 14 · assignment probability 0.588

machine-extracted · confidence 0.59 · Check page ↗

GCMS analysis results for sample AD31671, Jan 28 2002

Machine-extracted title

NYC-WTC_000050024

Laboratory report showing GCMS analysis of sample AD31671 including unknown compounds and surrogate recovery data.

Environmental Protection, Dept. of · Box DEP Box 28 · assignment probability 0.588

machine-extracted · confidence 0.59 · Check page ↗

GCMS blank analysis for sample AD31585, Jan 17-22 2002

Machine-extracted title

NYC-WTC_000049891

Laboratory report showing blank analysis results with concentrations below method detection limits for various organic compounds.

Environmental Protection, Dept. of · Box DEP Box 28 · assignment probability 0.588

machine-extracted · confidence 0.59 · Check page ↗

GCMS analysis results, sample AE11157, May 22, 2002

Machine-extracted title

NYC-WTC_000024652

GCMS analysis for sample AE11157 identifying other unknown compounds with a 2,4-DDD surrogate recovery of 91%, completed May 22, 2002.

Environmental Protection, Dept. of · Box DEP Box 18 · assignment probability 0.587

machine-extracted · confidence 0.59 · Check page ↗

GCMS Analysis Report, Sample AE04247, Apr 2002

Machine-extracted title

NYC-WTC_000012057

Gas chromatography-mass spectrometry analysis report for sample AE04247 conducted on April 1, 2002, including surrogate recovery data.

Environmental Protection, Dept. of · Box DEP Box 14 · assignment probability 0.587

machine-extracted · confidence 0.59 · Check page ↗

GCMS analysis results for sample AE11303, May 2002

Machine-extracted title

NYC-WTC_000024585

Laboratory report documenting GCMS analysis of sample AE11303 conducted on May 28, 2002, including surrogate recovery data.

Environmental Protection, Dept. of · Box DEP Box 18 · assignment probability 0.587

machine-extracted · confidence 0.59 · Check page ↗

GCMS analysis results for sample AE00318, Jan 2002

Machine-extracted title

NYC-WTC_000051105

Laboratory report showing GCMS analysis of sample AE00318 for unknown compounds and DDD on January 10, 2002.

Environmental Protection, Dept. of · Box DEP Box 28 · assignment probability 0.587

machine-extracted · confidence 0.59 · Check page ↗

GCMS analysis results for sample AE00830, Feb 2002

Machine-extracted title

NYC-WTC_000052047

Laboratory report showing GCMS analysis of sample AE00830 including surrogate recovery and unknown compounds.

Environmental Protection, Dept. of · Box DEP Box 28 · assignment probability 0.586

machine-extracted · confidence 0.59 · Check page ↗

GCMS analysis results for sample AD31647, Jan 25 2002

Machine-extracted title

NYC-WTC_000050205

Laboratory report documenting GCMS analysis of sample AD31647 with detection of unknown compounds and surrogate recovery.

Environmental Protection, Dept. of · Box DEP Box 28 · assignment probability 0.586

machine-extracted · confidence 0.59 · Check page ↗

GCMS analysis results for sample AE03264, April 2002

Machine-extracted title

NYC-WTC_000011328

Laboratory report documenting GCMS analysis of environmental sample AE03264 conducted on April 3, 2002.

Environmental Protection, Dept. of · Box DEP Box 14 · assignment probability 0.586

machine-extracted · confidence 0.59 · Check page ↗

GCMS results for sample AE11425, May 29, 2002

Machine-extracted title

NYC-WTC_000022526

Laboratory report of GCMS analysis for sample AE11425 conducted on May 29, 2002.

Environmental Protection, Dept. of · Box DEP Box 18 · assignment probability 0.585

machine-extracted · confidence 0.59 · Check page ↗

GC/MS analysis results, sample AE09767, May 2002

Machine-extracted title

NYC-WTC_000043779

Analytical report for sample AE09767 documenting GC/MS analysis of unknown compounds and surrogate recovery data from May 2002.

Environmental Protection, Dept. of · Box DEP Box 25 · assignment probability 0.585

machine-extracted · confidence 0.59 · Check page ↗

GCMS analysis results for sample AE03504, March 2002

Machine-extracted title

NYC-WTC_000011669

Gas chromatography-mass spectrometry analysis report for sample AE03504 identifying other unknown compounds, conducted March 28, 2002.

Environmental Protection, Dept. of · Box DEP Box 14 · assignment probability 0.585

machine-extracted · confidence 0.59 · Check page ↗

GCMS analysis report, sample AE07171, Apr 2002

Machine-extracted title

NYC-WTC_000061150

Laboratory report for sample AE07171 listing unknown compounds detected via GCMS on April 16, 2002.

Environmental Protection, Dept. of · Box DEP Box 57 · assignment probability 0.585

machine-extracted · confidence 0.58 · Check page ↗

GCMS analysis results for sample AE11280, May 2002

Machine-extracted title

NYC-WTC_000024730

Laboratory report documenting GCMS analysis of sample AE11280 conducted on May 22, 2002, including surrogate recovery data.

Environmental Protection, Dept. of · Box DEP Box 18 · assignment probability 0.584

machine-extracted · confidence 0.58 · Check page ↗