NYC-WTC_000048287
Initial analysis page for sample AE08261 showing surrogate recovery data and unknown compound screening.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗Laboratory results for unknown compounds and surrogate recovery in sample AE07568 analyzed on April 9, 2002.
NYC-WTC_000047195–000047215Folder label: “GCMS X 4/2/02 A 4/3/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File C:\MSDCHEM\l\DATA\020403\07568.D Vial: 16 Acq On 3 Apr 2002 10:56 pm Operator: Nefliu Sample sample Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e
Quant Method : C:\MSDCHEM\1\METHODS\SCAN020403.M (Chemstation Integrator) Title : Method 508 GC/MS Scan Library : C:\DATABASE\nist98.1 ********************************************************************* Peak Number 9 Furo[3,4-b]furan-2,6(3H,4H)... Concentration Rank 11 R.T. EstConc Area Relative to ISTD R.T. 43.33 0.16 ug/1 120278 Perylene-dl2 42.30 Hit# of 1 Tentative ID MW MolForm CAS# Qual
1 Furo[3,4-b]furan-2,6(3H,4H)-dion... 266 C15H2204 020223-76-1 1
Abundance Scan 6851 (43.333 min): 07568. D (-6850) (-) m/z 40.10 100.00% 43
8000
43.00 43.20 43.40 43.60 6000 m/Z 221.10 5.91%
4000
2000 >“i ll «**T Tf। I । । । f>-i~i
43.00 43.20 43.40 43.60 । i । i i ■। i"i'r 11
m/z 207.00 0.13% 221 207 | m/z-> 0 ■ "i" " "' • r "' i" " i" " i" " r ■" i"'1 r 1" r1" r "' r ■" r1" |1 rrl 'l" " i" " i ' i" " r1" i ‘" i 20 30 40 50 60 70 80 90 100110120130140150160170180190200210220 Abundance 31 #1126: Furo[3,4-b]furan-2,6(3H,4H)-dione, dihydro-3-methyl... mpy 43.00 43.20 43.40 43.60 8000
6000 96
4000
41 2000 58 68 81 109 124 141
m/z—> 0 — r +44 + +TWHTTT । । 151 162 173 20 30 40 50 60 70 80 90 100110120130140150160170180190 200 210 220 181201 221
07568.D SCAN020403.M Thu Apr 04 10:30:39 2002 Page 11
NYC-WTC_000047209
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000048287
Initial analysis page for sample AE08261 showing surrogate recovery data and unknown compound screening.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047904
GCMS analysis report for sample AE08257 showing surrogate recovery and unknown compounds from April 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047802
Laboratory report documenting GCMS analysis of sample AE08252 conducted on April 19, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048378
GCMS analysis report for sample AE08265 showing surrogate recovery and unknown compound screening on April 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047159
Laboratory results for volatile organic compounds in a GCMS blank sample analyzed on April 2-3, 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047926
GCMS analysis report for sample AE08258 showing surrogate recovery and unknown compounds from April 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048148
Laboratory report documenting GCMS analysis of sample AE08425 conducted on May 6, 2002, including surrogate recovery data.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048355
GCMS analysis report for sample AE08264 showing surrogate recovery and unknown compound screening on April 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047830
Laboratory report documenting GCMS analysis of sample AE08253 conducted on April 19, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047886
GCMS analysis report for sample AE08256 showing surrogate recovery and unknown compounds from April 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046864
Laboratory report documenting GCMS analysis of sample AE07766 including surrogate recovery and unknown compounds on April 18, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048225
Laboratory report showing blank analysis results for volatile organic compounds in sample AE08260 from April 2002.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000048148
Laboratory report documenting GCMS analysis of sample AE08425 conducted on May 6, 2002, including surrogate recovery data.
Similarity score 0.982 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047389
Laboratory report documenting GCMS analysis of environmental sample AE07516 conducted on April 11, 2002.
Similarity score 0.981 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047564
Laboratory report documenting GCMS analysis of sample AE07974 conducted on April 18, 2002.
Similarity score 0.981 (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 0.980 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047288
Laboratory report documenting GCMS analysis of environmental sample AE07633 conducted on April 9, 2002.
Similarity score 0.980 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047886
GCMS analysis report for sample AE08256 showing surrogate recovery and unknown compounds from April 2002.
Similarity score 0.980 (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_000047156
Department of Environmental Protection GCMS analysis record for the World Trade Center site dated April 2-3 2002.
Filed in the same folder
NYC-WTC_000047157
Header page from a DEP laboratory data file containing sample identification and processing metadata from early April 2002.
Filed in the same folder
NYC-WTC_000047159
Laboratory results for volatile organic compounds in a GCMS blank sample analyzed on April 2-3, 2002.
Filed in the same folder
NYC-WTC_000047177
Laboratory report showing non-detect levels of volatile organic compounds in a GCMS blank sample analyzed on April 2-3, 2002.
Filed in the same folder
NYC-WTC_000047181
Calibration data report for GCMS analysis of volatile organic compounds performed on April 2-3, 2002.
Filed in the same folder