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\l\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 13 3,6-DIMETHYL-TRIAZOLO[4,3-B... Concentration Rank 9 R.T. EstConc Area Relative to ISTD R.T. 24.86 0.04 ug/L 21166 Phenanthrene-dl0 22.63 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 3,6-DIMETHYL-TRIAZOLO [4,3-B]-1,2... 149 C6H7N5 061139-71-7 5 2 3,6-Dimethyl-triazolo(4,3-b)(1,2... 149 C6H7N5 000000-00-0 5 3 (Z)-3-(2-Ethoxyethenyl)pyridine 149 C9H11NO 000000-00-0 4 4 Benzaldehyde, 4-(dimethylamino)-... 149 C9H11NO 000100-10-7 4 Abundance Scan 1903 (24.857 min): 0116B.D (-) m/z 149.00 100.00% 149
5000
41 24.60 24.80 25.00 25.20 0- aa—a ****** * '' rf m/z 149.90 9.60% m/z-> 30 40 50 60 70 80 90 100 110 120 130 140 150 Abundance #44967:3,6-DlMETHYL-TRIAZOLO[4,3-B]-1,2,4-TRlAZINE $$ 1,2... 149
5000- 81 24.60 24.80 25.00 25.20 41 53 121 m/z 41.10 9.45% ■ i ■ ‘ ■ i ■ ■' ' i 1 ‘ ' i1 • ■ ‘ i ■ 1 1 ■ i • ■ •' I ■ ■ ■ 1 i
miz-> 30 40 50 60 70 80 90 100 110 120 130 140 150 Abundance #44984:3,6-Dimethyl-triazolo(4,3-b)(1,2,4)-triazine 149 T T T 18T 24.60 24.80 25.00 25.20 5000 81 m/z44.00 3.92%
41 53 121 0-TTTTT 1 1 1 1111 1 ‘ I1 **1444/414.4 11 1111 l‘ 1 ■■ 11 । । । । 11 t*" ’ ’ ■ I । iz—> 30 40 50 60 70 80 90 100 110 120 130 140 150 Abundance #45284: (Z)-3-(2-Ethoxyethenyl)pyridine 92 121 149 24.60 24.80 25.00 25.20 83
5000
106 0-0m0pnn_ -n-p-T • i • ■ ■ • i1 • 1 1 i • ■ ■ ■ I ‘ ‘ ■ T' ‘ 1 ‘ i nfe-> 30 40 50 60 70 80 90 100 110 120 130 140 150
0116B.D HP022102.M Tue Feb 26 08:30:43 2002 Page 15
NYC-WTC_000003442
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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.
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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