Gas chromatography-mass spectrometry analysis report for sample AD29284 showing surrogate compound recovery at 94 percent and unknown compound detection.
NYC-WTC_000049805–000049813Folder label: “GCMS X 1/2/02 A 1/3 - 1/4/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
LSC Report - Integrated Chromatogram
File : C:\HPCHEM\l\DATA\JAN0302\29284.D Operator : 209 GALOS Acquired 4 Jan 2002 8:56 am using AeqMethod GCMS1126 Instrument : GC/MS 209 Sample Name: gems scan 1/2 Mise Info : Vial Number:.24 Quant File :GCMS1126.RES (RTE Integrator) Abundance TIC: 29284.D 15.12 2500000
2000000 11.53 1500000
1000000
500000
A 7.46
0- ■ 1 i • • ‘ • i 1 1 1 • i 1 ■ T H-r ' i 1 ■ ■ 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Time-> 6.00 7.00 8.00 9.00 10.00 11.00 12.00 13.00 14.00 15.00 16.00 17.00 18.00 19.00 Abundance TIC: 29284.D 20.39 2500000 24.80
2000000
1500000 32.83
1000000
500000 29.88
0- 1 1 1 111 1 1 1 ' 1 1I 1 1 ‘"'I T T ‘ 1 I ■ 0i rJ” 26*00 27.00 28.00 29.00’ 30.00 31.00 32*00 T— ' Time-> 20.00 21.00 22.00 23.00 24.00 25.00 33.00 Abundance TIC: 29284.D
2500000
2000000
1500000
1000000 36.90 500000
0m* Time—> 34.00 35.00 36.00 37.00 38.00 39.00 40.00 41.00 42.00 43.00 44.00 45.00 46.00 47.00
29284.D GCMS0103.M Fri Jan 11 08:28:54 2002
NYC-WTC_000049811
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000049833
Laboratory report showing GCMS analysis of sample AD29343 including unknown compounds and surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049870
Laboratory report showing GCMS analysis of sample AD29562 including unknown compounds and surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049861
Laboratory report showing GCMS analysis of sample AD29465 including unknown compounds and surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049814
Laboratory report showing GCMS analysis of sample AD29286 including unknown compounds and surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049842
Laboratory report showing GCMS analysis of sample AD29344 including unknown compounds and surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049795
Blank analysis report for GCMS testing of sample AD29228 conducted on January 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018684
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30908 conducted on January 28, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017290
Laboratory report documenting GCMS analysis of sample AD30631 conducted on January 22, 2002, showing detection of unknown compounds and surrogates.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017913
Laboratory report documenting GCMS analysis of sample AD30490 conducted on January 24, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017931
Laboratory report documenting GCMS analysis of sample AD30472 conducted on January 24, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018994
Laboratory report documenting GCMS analysis of sample AD31133 performed on February 11, 2002, including detection of unknown compounds.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019015
GCMS analysis report for sample AD31216 showing detection of unknown compounds and surrogate recovery data from February 11, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000017981
Laboratory notes regarding GCMS scan results and recovery rates for sample AD25874 dated January 18, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017989
Gas chromatography-mass spectrometry analysis of sample AD26011 from January 18, 2002, detecting 2-(2-ethoxyethoxy)ethanol and 2-ethoxybutane with no blank contamination.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018716
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30933 conducted on January 28, 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049870
Laboratory report showing GCMS analysis of sample AD29562 including unknown compounds and surrogate recovery data.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049734
GCMS analysis report for sample AD31642 conducted on February 11, 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049814
Laboratory report showing GCMS analysis of sample AD29286 including unknown compounds and surrogate recovery data.
Similarity score 0.998 (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_000049671
Department of Environmental Protection GCAS analysis record dated January 2-4, 2002.
Filed in the same folder
NYC-WTC_000049672
Technical log recording method parameters and sample processing details for a DEP laboratory procedure in early January 2002.
Filed in the same folder
NYC-WTC_000049675
Laboratory report of GCMS calibration data for sample AD31586 listing chemical standards and response values.
Filed in the same folder
NYC-WTC_000049679
Laboratory report of GCMS reference analysis for sample AD31586 listing chemical standards and response values.
Filed in the same folder
NYC-WTC_000049684
Laboratory report of a GCMS blank analysis for sample AD31586 listing chemical compounds with results below detection limits.
Filed in the same folder