Laboratory report documenting GCMS analysis of sample AD31646 with detection of unknown compounds and surrogate recovery.
NYC-WTC_000050240–000050257Folder label: “GCMS X 1/3/02 A 1/22 - 1/23/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Tentatively Identified Compound (LSC) summary Operator ID: Date Acquired: 22 Jan 2002 1:02 pm Data File: C:\MSDCHEM\1\5973N\02JAN22\31646.D Name: 508 scan Misc: January 22, 2002 Method: C:\MSDCHEM\1\METHODS\METHODS\SCAN508.M (RTE Integrator) Title: 508 scan method Library Searched: C:\DATABASE\WILEY7N.L
--Internal Standard-- TIC Top Hit name RT EstConc Units Response # RT Resp Cone Dichloroacetonitr. . . 3.48 0.1 ug/L 36394 1 9.71 6424930 20.0 Toluene / 4.37 0.2 ug/L 78609 1 9.71 6424930 20.0 2-Propanone, 1,1, ... 6.00 0.1 ug/L 32076 1 9.71 6424930 20.0 Nonane $$ n-Nonan. . . 9.45 0.1 ug/L 42730 1 9.71 6424930 20.0 2-Propanol, 1- (2- . .. 9.54 0.2 ug/L 79898 1 9.71 6424930 20.0 2-Propanol,1- (2 - . . . 9.63 0.3 ug/L 85477 1 9.71 6424930 20.0 2-Propanoy, 1- (2- . . . 9.84 0.3 ug/L 107684 1 9.71 6424930 20.0 Cyclopentasiloxan. . . 12.54 0.1 ug/L 39855 2 13.19 9042500 20.0 N-perdeuteriobenz . . . 22.28 0.1 ug/L 70052 4 22.63 10581700 20.0 DECADEUTEROPEENAN. . . 22.77 0.3 ug/L 153226 4 22.63 10581700 20.0 Sulfur, mol. (S8) . . . 26.01 1.4 ug/L 733950 4 22.63 10581700 20.0
31646.D SCAN508.M Thu Jan 24 13:55:35 2002 Page 14
NYC-WTC_000050257
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000050205
Laboratory report documenting GCMS analysis of sample AD31647 with detection of unknown compounds and surrogate recovery.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051642
Laboratory report showing GCMS analysis results for sample AE00616 conducted on February 1, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050334
Laboratory report for sample AD31677 documenting detection of unknown compounds and surrogate recovery on January 25, 2002.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050222
Laboratory report documenting GCMS analysis of sample AD31645 with detection of unknown compounds and surrogate recovery.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050354
Laboratory report for sample AE00100 documenting detection of unknown compounds and surrogate recovery on January 25, 2002.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052128
Laboratory report showing GCMS analysis of sample AE00843 including surrogate recovery and unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051567
Laboratory report showing GCMS analysis results for sample AE00562 conducted on February 1, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052108
Laboratory report showing GCMS analysis of sample AE00840 including surrogate recovery and unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051984
GCMS analysis log for sample AE00740 showing surrogate recovery and unknown compounds detected on January 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051364
Laboratory report showing GCMS analysis of sample AE00314 with surrogate recovery data on January 24, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050664
Laboratory report listing unknown compounds and surrogate recovery for sample AE00165 analyzed on February 13, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003981
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
1 shared non-person entities · 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_000052128
Laboratory report showing GCMS analysis of sample AE00843 including surrogate recovery and unknown compounds.
Similarity score 0.991 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037780
Gas chromatography-mass spectrometry analysis of sample AE03616 performed on 3/28/2002, detecting other unknown compounds with surrogate 2,4-DDD at 5.0 µg detection limit.
Similarity score 0.990 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003981
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
Similarity score 0.990 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010027
GCMS laboratory results for sample AE01510 conducted on March 5, 2002, showing surrogate recovery and unknown compounds.
Similarity score 0.989 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000004494
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
Similarity score 0.989 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003981
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
Similarity score 0.989 (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_000050177
Administrative record from DEP Box 28 documenting GCMS activities at the World Trade Center site in January 2002.
Filed in the same folder
NYC-WTC_000050178
Instrument log sheet recording sample counts and operational parameters for GCMS Method 508 analysis in January 2002.
Filed in the same folder
NYC-WTC_000050180
Calibration report for GCMS analysis of sample AD31647 listing target compounds and response factors.
Filed in the same folder
NYC-WTC_000050184
Reference scan data for GCMS analysis of sample AD31647 listing target compounds and response factors.
Filed in the same folder
NYC-WTC_000050189
Blank analysis report for GCMS testing of sample AD31647 confirming no contamination above detection limits.
Filed in the same folder