Laboratory report showing GC/MS analysis results for a blank sample testing specific compounds on February 25 and 26, 2002.
NYC-WTC_000003425–000003443Folder label: “GCMS X 1/20/02 A 2/25/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Data File : C:\MSDCHEM\1\5973N\02FEB25\0116B.D Vial: 1 Acq On : 25 Feb 2002 11:14 am Operator: ' Sample : lab blank 1/16 Inst : Instrumen Mise : February 25, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\1...\HP022102.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 7 (1,1,1,3,3,3-hexadeuterio)-... Concentration Rank 11
R.T. EstConc Area Relative to ISTD R.T. 6.58 0.04 ug/L 12132 1,4-Dichlorobenzene-d4 9.72 Hit# Of 5 Tentative ID MW MolForm CAS# Qual
1 (1,1,1,3,3,3-hexadeuterio)-aceto... 106C5H6D6N2 123499-00-3 4 2 Benzene, ethyl- (CAS) $$ EB $$ E... 106 C8H10 000100-41-4 4 3 Ethylbenzene $$ Benzene, ethyl- ... 106 C8H10 000100-41-4 4 4 Benzene, ethyl- (CAS) $$ EB $$ E... 106 C8H10 000100-41-4 4 Abundance Scan 284 (6.580 min): 0116B.D (-) m/z 91.00 100.00% 91 A A 106 5000
51 ——
,............................................... 84 6.20 6.40 6.60 6.80 7.00 0 •' i"' ■ i ■" ■ i' • ■ i ■" ■ i ■ • " i ■ ■ ■ ■ i' m/z 106.10 60.32% mfz~> 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 Abundance #8157: (1,1,1,3,3,3-hexadeuterio)-acetone N,N-dimethylhydr... 106
44 5000 T-r-p-r-r-r-j-r- 6.20 6.40 6.60 6.80 7.00 61 m/z 50.90 19.24% 40 . 48 0 mH TITTT ■11" i ■"■ i"■ ■ i■ ■ ■ ■ i■ ■ “i “ "i ■ ■ ■ ■ i'■ ■ ■ ■ i ■ ■' ■ i ‘ mfz-> 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 Abundance #10718: Benzene, ethyl- (CAS) $$ EB $$ Ethylbenzene $$ Phe... 91 6.20 6.40 6.60 6.80 7.00 5000 m/z 105.00 19.13% 106 j 51 65 77 0- ■' i “1 ■ i ■ “ 111 “11 mmmmmmmH Immmmmmmm m/z—> 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 Abundance #10714: Ethylbenzene $$ Benzene, ethyl- $$ Ethylbenzol $$ ... 91 ■ i ■ ■ ■ ■ i ■ ' 6.20 6.40 6.60 6.80 7.00 m/z 49.00 2.89%
5000- 106 "MWMMAWWp/ 51 65 77
m/z—> 0 p 3035404550556065 70 75 80 85 90 -H laglagong 95 100 105 110 115 6.20 6.40 6.60 6.80 7.00
116B.D HP022102.M Tue Feb 26 08:30:42 2002 Page 9
NYC-WTC_000003436
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000003523
Laboratory report documenting GCMS analysis of sample AE01142 conducted on February 27, 2002.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003463
Gas chromatography-mass spectrometry results for sample AE01138 identifying unknown compounds and surrogates on February 27, 2002.
4 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003503
Laboratory report documenting GCMS analysis of sample AE01140 conducted on February 27, 2002.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003483
Gas chromatography-mass spectrometry analysis report for sample AE01139 detecting surrogate 2,4-DDD at 76 ug with MDL of 5.0, analyzed on 02/27/2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000006026
Laboratory report documenting a GCMS blank test for sample AE03184 conducted on March 6, 2002.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052233
Laboratory report showing GCMS blank analysis of sample AE00842 with compounds below detection limits.
1 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050444
Laboratory blank report for GCMS analysis of sample AE00167 showing compound concentrations and quality control values.
2 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050716
Laboratory report showing non-detect results for volatile organic compounds in a GCMS blank analyzed on January 25-February 7, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050627
Laboratory report showing non-detect results for volatile organic compounds in a GCMS blank analyzed on February 4-7, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051794
GCMS analysis log for sample AE00703 showing blank results with compounds below detection limits on January 16, 2002.
2 shared non-person entities · 1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051674
Laboratory report showing GCMS blank analysis results for sample AE00365 conducted between January 15 and 16, 2002.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050825
Blank analysis report for GCMS of sample AE00277 showing compounds below method detection limits from January 10, 2002.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000003483
Gas chromatography-mass spectrometry analysis report for sample AE01139 detecting surrogate 2,4-DDD at 76 ug with MDL of 5.0, analyzed on 02/27/2002.
Similarity score 0.986 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000004935
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
Similarity score 0.982 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003463
Gas chromatography-mass spectrometry results for sample AE01138 identifying unknown compounds and surrogates on February 27, 2002.
Similarity score 0.982 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003463
Gas chromatography-mass spectrometry results for sample AE01138 identifying unknown compounds and surrogates on February 27, 2002.
Similarity score 0.981 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050893
Laboratory record documenting GCMS surrogate recovery data for sample AE00280 analyzed on January 10, 2002.
Similarity score 0.981 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051586
Laboratory report showing GCMS analysis results for sample AE00613 conducted on February 1, 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_000003413
Fragmented GCMS document excerpt from January and February 2002, related to World Trade Center environmental activities.
Filed in the same folder
NYC-WTC_000003414
Laboratory report showing GC/MS analysis results for sample AE01136 testing specific compounds on February 25 and 26, 2002.
Filed in the same folder
NYC-WTC_000003418
Data recording sheet containing sample identification and measurement parameters for a DEP World Trade Center environmental sample.
Filed in the same folder
NYC-WTC_000003420
Laboratory report showing GC/MS analysis results for sample AE01136 testing specific compounds on February 25 and 26, 2002.
Filed in the same folder
NYC-WTC_000003444
Laboratory report showing GC/MS analysis results for sample AE01136 testing unknown compounds and specific analytes on February 27, 2002.
Filed in the same folder