NYC-WTC_000060109
Mass spectrometer calibration log using DFTPP standard to verify instrument performance on April 5, 2002.
1 shared topics · Same agency, volume and box · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗Document / 9 pages
GCMS drip rate log, March-April 2002
Machine-extracted title · confidence 50%Laboratory log recording drip rates and sample volumes for gas chromatography mass spectrometry analysis.
NYC-WTC_000060981–000060989Folder label: “GCMS X 3/27/02 A 4/11/02”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
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NYC-WTC_000060982
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NYC-WTC_000060982Source: NYC Law Department, mirrored locally
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NYC-WTC_000060778
Instrument log page for DFTAA417.D analysis using AcqMethod 508SCAN on April 17, 2002.
1 shared topics · Same agency, volume and box · similarity 0.976
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060562
DEP document outlining laboratory methods, drip rates, and verification signatures for environmental analysis.
1 shared topics · Same agency, volume and box · similarity 0.974
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060895
Document page showing GCMS extraction parameters and solvent lot numbers for WTC samples.
1 shared topics · Same agency, volume and box · similarity 0.974
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060326
Data sheet recording water quality parameters including drip rate and pH measurements.
1 shared topics · Same agency, volume and box · similarity 0.973
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059334
Document containing a unique environmental sample identifier code from the New York City World Trade Center archive.
1 shared topics · Same agency, volume and box · similarity 0.973
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
NYC-WTC_000046891
Fragmented document page containing a sample identifier and reference number associated with the GCMS testing series from April 2002.
1 shared topics · similarity 0.981
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039904
Laboratory report detailing GCMS analysis of sample AE06760 for volatile organic compounds conducted in April 2002.
1 shared topics · similarity 0.981
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012403
Laboratory documentation of Method 508 extraction and analysis data for March 2002 samples.
1 shared topics · similarity 0.977
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039718
Fragmented header information from a GCMS data file associated with the April 2002 testing period.
1 shared topics · similarity 0.977
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049178
Fragmented document page from DEP Box 27 folder GCMS X dated between April 15 and April 22, 2002.
1 shared topics · similarity 0.976
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000082497
Results for DFTPP and endrin internal standards from sample AE10186 analyzed on May 2, 2002.
1 shared topics · similarity 0.974
machine-extracted · confidence unavailable · Check page ↗More like this page
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000092351
Extraction log page listing vials and samples processed for pesticide analysis between November and December 2001.
Similarity score 0.959 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000092351
Extraction log page listing vials and samples processed for pesticide analysis between November and December 2001.
Similarity score 0.955 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000092163
Computer-generated sequence list detailing sample injection order and compound analysis targets.
Similarity score 0.953 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000092163
Computer-generated sequence list detailing sample injection order and compound analysis targets.
Similarity score 0.953 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000092351
Extraction log page listing vials and samples processed for pesticide analysis between November and December 2001.
Similarity score 0.949 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009014
Laboratory instrument log for EPA Method 608/8081 pesticide and PCB analysis with vial and surrogate tracking from November 2001.
Similarity score 0.941 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Others also read
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_000060980
Environmental Protection Department record from the World Trade Center site containing a redacted name.
Filed in the same folder
NYC-WTC_000060990
Gas chromatography mass spectrometry blank analysis report showing non-detect levels for various organic compounds.
Filed in the same folder
NYC-WTC_000060999
Calibration data for gas chromatography mass spectrometry listing response factors for multiple organic analytes.
Filed in the same folder
NYC-WTC_000061009
Reference standard analysis report for gas chromatography mass spectrometry quantifying recovery of target compounds.
Filed in the same folder
NYC-WTC_000061017
Laboratory report documenting GCMS analysis of environmental sample AE03826 conducted on April 16, 2002.
Filed in the same folder