Laboratory report showing non-detectable levels of nitrosamines and other contaminants in a GC/MS blank sample AE10901.
NYC-WTC_000023843–000023858Folder label: “GCMS X 5/10/02 A 5/14/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File : C:\MSDCHEM\1\DATA\051402\0510LB.D Vial: 3 Acq On : 14 May 2002 3:07 pm Operator: Mclean Sample : 5/10 kb Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L ********************************************************************* Peak Number 7 Anthracene-dlO- Concentration Rank 3
R.T. EstConc Area Relative to ISTD R.T. 23.11 0.40 ug/L 473331 Phenanthranene-dl0 22.95 Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Anthracene-dl0 - 188 C14D10 001719-06-8 91— 2 Phenanthrene-diO 188 C14D10 001517-22-2 86 / 3 3-Amino-4-methyl -6-methoxyquinoline 188 C11H12N2O 1000213-71-3 42 4 2-Quinolinecarboxaldehyde, 8-hyd... 188 C10H8N2O2 005603-22-5 40 Abundance Scan 3409 (23,109 min): 0510LB.D (-3403) (-) m/z 188.10 100.00% its
5000
94 44 57 66 80 160 22.80 23.00 23.20 23.40 0 TH TH mmHl l. 'I m/ z 94.10 17.36% mfe-> 10 20 30 40 50 60 70 80 90 100110 120 130 140 150 160 170 180 190 Abundance #79826: Anthracene-d10- 1tS
—................. 5000 22.80 23.00 23.20 23.40 m/z 189.10 15.77% 80 94 160 , 17 30 42 52 0 | 108118 132 146 II 170179 0 1P " 11 " " I " " 11 " ' I 11 " 111 ।' I " 1111 " 1 11 1 " I 1 " ' I " " I " "11 " 11 " 1 11 " ■ ■ ■ | r-r ■ r r’l" rr,, । nfe-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 Abundance #79827: Phenanthrene-d10 188
22.80 23.00 23.20 23.40 5000 m/z 80.00 11.45%
80 Q4 160 30 52I I I | I 66 42I I I | I fl I | I I 1'1 HI! +h 108118 132 146 .11 170179 0 TTTTT /z-> 10 20 30 40 50 60 70 80 90 100110120 130 140 150 160 170 180 190 - Abundance #79771:3-Amino-4-methyl-6-methoxyquinoline its 22.80 23.00 23.20 23.40 m/z 184.10 10.48% 145 5000
117 0 41 51 63 --------- 77 89 102 130 159leaip173boagalII 1g m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 22.80 23.00 23.20 23.40
0510LB.D 050102.M Thu May 16 14:35:00' 2002 Page 10
NYC-WTC_000023856
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NYC-WTC_000025054
Laboratory report showing GCMS blank analysis for sample AE11379 conducted on May 21, 2002, with results below minimum reporting levels.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025347
Laboratory report showing non-detect levels for 15 volatile organic compounds in a GCMS method blank processed on May 23, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025163
Laboratory report showing GCMS analysis results for sample AE11384 conducted on May 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024014
Laboratory report showing GC/MS analysis of sample AE10985 with surrogate recovery data for 2,4-DDD.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024083
Laboratory report detailing GCMS analysis of sample AE10896 conducted on May 21, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023904
Laboratory report showing GC/MS analysis of sample AE10981 with surrogate recovery data for 2,4-DDD.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045048
Laboratory report showing blank analysis results for volatile organic compounds in sample AE10303 on May 9, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043938
Gas chromatography-mass spectrometry analysis report for sample AE09968, detecting unknown compounds and 2,4-DDD surrogate with 78% recovery, dated May 9, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045547
Laboratory report of a GC/MS blank run analyzing volatile organic compounds with results below detection limits in May 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045171
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE10308 conducted on May 17, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043958
Laboratory report for sample AE09969 showing surrogate recovery and unknown compounds from May 9, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045137
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE10306 conducted on May 17, 2002.
1 shared topics · similarity 0.994
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_000023840
Department of Environmental Protection administrative record sheet for World Trade Center site activities dated May 2002.
Filed in the same folder
NYC-WTC_000023841
Document containing sample identifier NYC-WTC_000023840 associated with Department of Environmental Protection testing records.
Filed in the same folder
NYC-WTC_000023859
Calibration data for volatile organic compounds including nitrobenzene and isophorone from sample AE10901 analysis.
Filed in the same folder
NYC-WTC_000023863
Calibration data for volatile organic compounds including nitrobenzene and isophorone from sample AE10901 analysis.
Filed in the same folder
NYC-WTC_000023871
Laboratory report showing GC/MS analysis of sample AE10901 with surrogate recovery data for 2,4-DDD.
Filed in the same folder