Laboratory report documenting GCMS analysis of sample AD31645 with detection of unknown compounds and surrogate recovery.
NYC-WTC_000050222–000050239Folder label: “GCMS X 1/3/02 A 1/22 - 1/23/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data .File : C:\MSDCHEM\1\5973N\O2JAN22\31645 .D Vial: 1 Acq On : 22 Jan 2002 12:12 pm Operator: Sample : 508 scan Inst : Instrumen Mise : January 22, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\MSDCHEM\1...\SCAN508.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 2 Toluene Concentration Rank 3 R.T. EstConc Area Relative to ISTD R.T. 4.37 0.25 ug/L 77098 1,4-Dichlorobenzene-d4 9.71 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Toluene 92 C7H8 000108-88-3 90 2 Toluene 92 C7H8 000108-88-3 90 3 Benzene, methyl- (CAS) $$ Toluen... 92 C7H8 000108-88-3 90 4 Toluene $$ Benzene, methyl $$ Me... 92 C7H8 000108-88-3 90 Abundance Scan 87 (4.367 min): 31645.D (-) m/z 91.10 100.00% S1
5000
4.00 4.20 4.40 4.60 4.80 mlz-> ....225 .......1,117011170101784* 30354045505560657075808590 95 100 । ■ ।1 ■1 ■ । ‘ ■ m/z 92.10 64.49% Abundance #5542: Toluene 91
5000 4.00' 4.20 4.40 4.60 4.80 m/z 65.10 12.23% 45 51 65 14-1 ■ ■ ' | I ' I | | i I ■ I | I I I | | | 1 | | | i nri I rr n I I | l 1 I I | ■ ■ 11 ■ > 11 ‘ * niz—> 30 35 40 4550556065 70 75 808590 95 100 Abundance #5541: Toluene SI
4.00 4.20 4.40 4.60 4.80 5000 m/z 51.00 8.44%
51 65 37 3 61,| | • • l * ‘ ■ ■ } * > • • t ■ ■ ■ ‘ I * ‘ I' i " 111'' • 11 ATITT11 | t 11 ! | | । i i । i ri । । i i i i । i i i i । i i i I ] I m/z—> 30 35 404550556065 70 75808590 95 100 Abundance #5539: Benzene, methyl- (CAS) $$ Toluene $$ CP 25 $$ Methy... SI 4.00 4.20 4.40 4.60 4.80 m/z 39.10 8.12% 5000
. F4 65 45 51 61 1 M—mmmmnammmmm Pmmmm ' ‘ i • ‘ ‘ i ‘ ■ 1 ■ i ' ' ' ' i 1 ‘ ‘ 1 i' m/z—> 3035404550556065 70 75808590 95 100 4.00 4,20 4.40 4.60 4.80
31645.D SCAN508.M Thu Jan 24 13:50:34 2002 Page 4
NYC-WTC_000050229
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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_000050240
Laboratory report documenting GCMS analysis of sample AD31646 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_000050258
Laboratory report documenting GCMS analysis of sample AD31664 with detection of unknown compounds and surrogate recovery.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051024
Laboratory report documenting GCMS blank analysis to verify system cleanliness during January 8-10, 2002 testing.
1 shared topics · Same agency, volume and box · similarity 0.997
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_000052069
Laboratory report showing GCMS analysis of sample AE00833 including surrogate recovery and unknown compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
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 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051605
Laboratory report showing GCMS analysis results for sample AE00614 conducted on February 1, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050276
Laboratory report documenting GCMS analysis of sample AD31674 with detection of unknown compounds and surrogate recovery.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050370
Laboratory report for sample AE00101 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 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050500
Laboratory report for sample AE00168 documenting detection of unknown compounds and surrogate recovery on January 28, 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_000050240
Laboratory report documenting GCMS analysis of sample AD31646 with detection of unknown compounds and surrogate recovery.
Similarity score 0.998 (not a probability)
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.
Similarity score 0.996 (not a probability)
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.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050370
Laboratory report for sample AE00101 documenting detection of unknown compounds and surrogate recovery on January 25, 2002.
Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050189
Blank analysis report for GCMS testing of sample AD31647 confirming no contamination above detection limits.
Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012989
Laboratory report presenting analytical results for target compounds and surrogate recovery data for water sample AE11907.
Similarity score 0.992 (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