NYC-WTC_000005852
Analytical report showing surrogate recovery data for sample AE00109 analyzed on February 25, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Gas chromatography-mass spectrometry analysis of environmental sample AD30647 conducted on February 15, 2002.
NYC-WTC_000005812–000005820Folder label: “GCMS X 2/11/02 A 2/13/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\1\DATA\FEB1302\30647.D Vial: 11 Acq On : 14 Feb 2002 12:54 am Operator: 209 GALOS Sample : GC/MS SCAN 2/11 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\GCMS0208.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 Carbon dioxide Concentration Rank 1
R.T. EstConc Area Relative to ISTD R.T.
32.85 0.29 ug/1 24665 Chrysene-dl2 33.82
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Carbon dioxide 44 CO2 000124-38-9 3 2 Acetaldehyde 44 C2H40 000075-07-0 3 3 Nitrous Oxide 44 N20 010024-97-2 3 4 Ethyne ,/fluoro- ________ __________ 44 C2HF 002713-09-9 3 Abundance 7 Scan 3029 (32.848 min): 30647.D (-) m/z 39.95100.00% 40
44 5000
1 1 1 ' 1 1 ' I 32.60 32.80 33.00 33.20 36 38 TOu—npgTg 1111111111111151111990111100111719117 m/ z 43.90 54.23% m/z~> 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 Abundance #34: Carbon dioxide 44
5000 32.60 32.80 33.00 33.20 m/z 36.00 1.36% 16 22 i 46 ' )।।p।।i,।(11 . ,m/z->6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 Abundance 36. Acetaldelyde 29 44 * * i 1 1 1 ■ i * ■ i ■ ■ * ‘ i ■ ■ 32.60 32.80 33.00 33.20 5000 m/ z 44.95 0.89%
42 40 24 26 31 T0——m—0m———m—mORTOugT TITTuur m/z-> 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 Abundance #62270: Nitrous Oxide ■ ■ i • ■ ■ ■ i * ■ i 1 14 1181 44 32.60 32.80 33.00 33.20 m/z 38.05 0.68% 5000 30
16 moepmpmpmmmmnpm "" i" ■ '!■1 “i •" 'i —n—mmnuu ' । 1 । । ' I ■ ‘ i ' ' ' ' i ‘ ' m/z-> 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 32.60 32.80 33.00 33.20
30647.D GCMS0208.M Fri Feb 15 10:11:10 2002 Page 1
NYC-WTC_000005819
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000005852
Analytical report showing surrogate recovery data for sample AE00109 analyzed on February 25, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005821
Gas chromatography-mass spectrometry analysis of environmental sample AD31460 conducted on February 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005660
Laboratory report for DEP sample AE02969 showing unknown compounds and surrogate recovery data from February 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005786
Gas chromatography-mass spectrometry analysis of environmental sample AD30643 conducted on February 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005868
Analytical report showing surrogate recovery data for sample AE00162 analyzed on February 25, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005716
Gas chromatography-mass spectrometry analysis of sample AE03015 conducted on 2/15/2002, detecting 2,4-DDD and other unknown compounds with specified detection limits.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005860
Analytical report showing surrogate recovery data for sample AE00111 analyzed on February 25, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005725
Gas chromatography-mass spectrometry analysis of environmental sample AE02971 conducted on February 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005877
Analytical report showing surrogate recovery data for sample AE00164 analyzed on February 25, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005763
Gas chromatography-mass spectrometry analysis of environmental sample AD31662 conducted on February 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009721
Analytical results page for sample AE01220 processed on February 25, 2002, showing surrogate recovery data.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009521
Gas chromatography mass spectrometry results for sample AE00916 analyzed on February 26, 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_000009794
Analytical results page for sample AE01233 processed on February 25, 2002, showing surrogate recovery data.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052868
Laboratory report documenting gas chromatography-mass spectrometry analysis of sample AE01330 conducted on February 27, 2002.
Similarity score 0.986 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009739
Analytical results page for sample AE01223 processed on February 25, 2002, showing surrogate recovery data.
Similarity score 0.986 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052644
Calibration record for GC/MS instrument 209 used in TCLP testing, listing standard compounds and response factors from February 14, 2002.
Similarity score 0.985 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059608
Reference data report listing component names and response values for calibration verification conducted on April 16, 2002.
Similarity score 0.985 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016341
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AD31402 conducted on February 11, 2002.
Similarity score 0.985 (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_000005743
Department of Environmental Protection GCMS sample tracking record for the World Trade Center site dated February 2002.
Filed in the same folder
NYC-WTC_000005744
Fragmented page from a Department of Environmental Protection GCMS file containing sample identification data from February 2002.
Filed in the same folder
NYC-WTC_000005747
Gas chromatography-mass spectrometry analysis of environmental sample AD31662 conducted on February 15, 2002.
Filed in the same folder
NYC-WTC_000005751
Reference analysis report showing measured concentrations of volatile organic compounds in sample AD31662 on February 13, 2002.
Filed in the same folder
NYC-WTC_000005756
Blank analysis report showing non-detectable levels of volatile organic compounds in laboratory reagents on February 15, 2002.
Filed in the same folder