Summary of gas chromatography-mass spectrometry analysis results for sample AE01438 processed on February 21, 2002.
NYC-WTC_000009877–000009884Folder label: “GCMS X 1/22/02 A 2/22/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Tentatively Identified Compound (LSC) summary
Operator ID: Date Acquired: 21 Feb 2002 10:58 pm Data File: C:\HPCHEM\l\DATA\FEB2102\1438.D Name: gc/ms scan 1/22 Mise: Method: C:\HPCHEM\1\METHODS\GCMS0208.M (RTE Integrator) Title: 209 625/TCLP calibration table Library Searched: C:\DATABASE\NBS75K.L
TIC Top Hit name RT EstConc Units Area IntStd ISRT ISArea ISConc
N=Ethylformamide 8.21 0.4 ug/1 32082 ISTD01 12.33 1497060 20.0
1438.D GCMS0208.M Fri Feb 22 09:32:48 2002
NYC-WTC_000009877
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000010214
Laboratory report documenting GCMS analysis of sample AE01689 conducted on March 4, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010249
Laboratory report documenting GCMS analysis of sample AE01693 conducted on March 4, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010265
Laboratory report documenting GCMS analysis of sample AE01732 conducted on March 4, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010257
Laboratory report documenting GCMS analysis of sample AE01694 conducted on March 4, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009860
Analytical results for sample AE01436 analyzed via GCMS on March 6, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009897
Analytical results for sample AE01439 analyzed via GCMS on March 6, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003721
GCMS analysis report dated March 6, 2002, listing other unknown compounds and surrogate recovery data.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058846
Laboratory report page showing surrogate recovery data for sample AE05036 analyzed on April 5, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039664
Surrogate recovery data for sample AE06412 analyzed by GCMS on April 18, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038149
Laboratory report listing detection results for volatile organic compounds in sample AD31549 analyzed on February 27, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038196
Laboratory report documenting GCMS analysis of sample AD31588 conducted on February 28, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058291
Gas chromatography-mass spectrometry analysis of environmental sample AE04736 conducted April 4, 2002, detecting unknown compounds and surrogates.
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_000011091
Laboratory report showing GC/MS calibration data and surrogate recovery for sample AE03075 on March 22, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047053
DEP laboratory report showing GCMS analysis results for sample AE07503 conducted on April 23, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047070
DEP laboratory report showing GCMS analysis results for sample AE07505 conducted on April 23, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047147
Laboratory results for unknown compounds and surrogate recovery in sample AE07491 analyzed on April 23, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009851
Calibration data for GCMS analysis using 625/TCLP method with deuterated compound reference standards recorded on February 21, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038158
Gas chromatography-mass spectrometry analysis of environmental sample AD31551 conducted on 2/27/2002, detecting unknown compounds and 2,4-DDD surrogate at 122 ug with 5.0 ug/L MDL.
Similarity score 0.999 (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_000009804
Administrative record from DEP Box 14 covering the period of January to February 2002 regarding World Trade Center environmental activities.
Filed in the same folder
NYC-WTC_000009805
Fragment of a DEP laboratory record page containing identification codes and date stamps from February 22, 2002.
Filed in the same folder
NYC-WTC_000009807
GCMS blank sample results for target compounds showing non-detectable levels on February 22, 2002.
Filed in the same folder
NYC-WTC_000009816
Calibration data for GCMS analysis including response factors for various organic compounds recorded on February 21, 2002.
Filed in the same folder
NYC-WTC_000009820
Reference standard analysis report for GCMS testing verifying instrument performance with specific compound concentrations on February 21, 2002.
Filed in the same folder