NYC-WTC_000048683
Single page document fragment from the DEP Box 27 archive folder dated between April 10 and April 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Laboratory report documenting GCMS analysis of sample AE08489 conducted on May 7, 2002, by analyst DLV.
NYC-WTC_000048672–000048682Folder label: “GCMS X 4/10/02 A 4/20/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Quantitation Report (QT Reviewed) Data File : C:\MSDCHEM\1\DATA\020419\08488.D Vial: 25 Acq On : 20 Apr 2002 7:45 am Operator: Nefliu Sample : sample Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: EVENTS.E Quant Time: Apr 26 15:25:58 2002 Quant Results File: SCAN020418.RE
Quant Method : C:\MSDCHEM\1\METHODS\SCAN020418.M (Chemstation Integrator) Title : Method 508 GC/MS Scan Last Update : Mon Apr 22 08:00:39 2002 Response via : Initial Calibration DataAcq Meth : 508SCAN1
Internal Standards R.T. Qlon Response Cone Units Dev(Min) 1) 1,4-Dichlorobenzene-d4 11.38 152 9945048 40.00 ug/1 -0.05 10) Naphthalene-d8 16.54 136 37997531 40.00 ug/1 -0.07 17) Acenaphthene-diO 24.46 164 20879523 40.00 ug/1 -0.06 30) Phenanthrene-diO 31.72 188 31208056 40.00 ug/1 -0.06 38) Chrysene-dl2 39.93 240 23738537 40.00 ug/1 -0.08 44) Perylene-dl2 43.15 264 17347549 40.00 ug/1 -0.04
System Monitoring Compounds 27) TCMX 27.54 207 936456 7.22 ug/1 -0.08 Spiked Amount 10.000 Recovery = 72.20% Target Compounds Qvalue 35) Di-n-butylphthalate 34.80 149 84559 0.08 ug/1 98 43) Bis(2-ethylhexyl)phthalate 40.53 149 144642 0.24 ug/1 88
(#) = qualifier out of range (m) = manual integration (+) = signals summed 08488.D SCAN020418.M Fri Apr 26 15:26:38 2002 Page 1
NYC-WTC_000048674
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_000048683
Single page document fragment from the DEP Box 27 archive folder dated between April 10 and April 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048623
Gas chromatography-mass spectrometry results for sample AE08483 including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048635
GC/MS analysis report for sample AE08486 conducted May 7, 2002, detecting unknown compounds and surrogate standard 2,4-DDD.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048660
Laboratory report documenting GCMS analysis of sample AE08488 conducted on May 7, 2002, by analyst DLV.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048647
Laboratory report documenting GCMS analysis of sample AE08486 conducted on May 7, 2002, by analyst DLV.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048195
Laboratory report documenting GCMS analysis of sample AE08428 conducted on May 6, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048169
Laboratory report documenting GCMS analysis of sample AE08426 conducted on May 6, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024380
Chain of custody record for GCMS analysis of sample AE10237 on May 20, 2002, including surrogate compound data.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025613
GCMS analysis report for sample AE11571 showing unknown compounds and surrogate recovery data from May 29, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024935
Chromatogram and integration data from Method 508 GC/MS analysis of sample AE10302 performed on May 28, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024390
Chain of custody record for GCMS analysis of sample AE10240 on May 20, 2002, including surrogate compound data.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046159
Laboratory report listing GCMS results for unknown compounds and surrogates from sample AE10130 on May 17, 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_000048623
Gas chromatography-mass spectrometry results for sample AE08483 including surrogate recovery data.
Similarity score 1.000 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048660
Laboratory report documenting GCMS analysis of sample AE08488 conducted on May 7, 2002, by analyst DLV.
Similarity score 1.000 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048683
Single page document fragment from the DEP Box 27 archive folder dated between April 10 and April 15, 2002.
Similarity score 1.000 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048121
Laboratory report documenting GCMS analysis of sample AE08431 conducted on May 6, 2002, including surrogate recovery data.
Similarity score 1.000 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048195
Laboratory report documenting GCMS analysis of sample AE08428 conducted on May 6, 2002, including surrogate recovery data.
Similarity score 1.000 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048169
Laboratory report documenting GCMS analysis of sample AE08426 conducted on May 6, 2002, including surrogate recovery data.
Similarity score 1.000 (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_000048598
Department of Environmental Protection GCMS analysis record containing a redacted name dated April 10-20, 2002.
Filed in the same folder
NYC-WTC_000048599
Instrument calibration records and method parameters for GCMS analysis of polycyclic aromatic hydrocarbons.
Filed in the same folder
NYC-WTC_000048602
Laboratory blank analysis results confirming absence of contamination in GCMS testing for volatile organic compounds.
Filed in the same folder
NYC-WTC_000048611
Laboratory calibration data for GCMS analysis of volatile organic compounds including nitrosamines and chlorobenzenes.
Filed in the same folder
NYC-WTC_000048615
Reference standard analysis results for volatile organic compounds used to verify GCMS instrument performance.
Filed in the same folder