Laboratory report showing blank sample analysis results for volatile organic compounds using gas chromatography-mass spectrometry on May 9, 2002.
NYC-WTC_000044858–000044872Folder label: “GCMS X 4/30/02 A 5/8/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Library Search Compound Report Data File C:\MSDCHEM\l\DATA\050802\430LB.D Vial: 12 Acq On 9 May 2002 12 :22 am Operator: Mclean Sample 4/30 eh 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 3 2,4-Diamino-6-(hydroxymethy... Concentration Rank 4
R.T. EstConc Area Relative to ISTD R.T. 22.58 0.31 ug/L 511952 Phenanthranene-dl0 22.96
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 2,4-Diamino-6-(hydroxymethyl)pte... 192 C7H8N60 000945-24-4 59 2 Phenanthrene, 9-methyl- 192 C15H12 000883-20-5 53 3 Anthracene, 9-methyl- 192 C15H12 000779-02-242 4 Phenanthrene, 1-methyl- 192 C15H12 000832-69 42 Abundance Scan 3318 (22.574 min): 430LB.D (-3308) (-) m/z 192.10 100.00% 192 A
5000
I I I I ‘ I I I I l I J I I I I I “I I ■ II 96 146 160 > „ — 82 22.20 22.40 22.60 22.80 23.00
m/z-> 42 52 r0 . 0- 111111111.1111.1111.. ।. 1111.. n 11111 [ । 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 122 1111 r ■ i1 ■111111 ‘ i11' ■ i IL m/z 146.10 17.32% Abundance #125821:2,4-Diamino-6-(hydroxymethyl)pteridine 43 192 163
5000 TT 1 1 ' ' 1 1 1 1 28 22.20 22.40 22.60 22.80 23.00 53 68 146 175 m/z 191.10 16.03% 77 92 106 121 133 AlirrHHi I 11 III, . .... | L T-p-T 0 W---------------- m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 Abundance #81033: Phenanthrene, 9-methyl- 192 1 i ' ■ 1 1 i 1 1 1 ■ r‘ 1 ■ 1 i ■ ’ 1 1 i 1 22.20 22.40 22.60 22.80 23.00 5000 m/ z 193.10 14.55% il
96 165 29 39 51 63 74 83 ,| 115 126 139 152 176 0 1' 1" '1 r'1' r ■ " 1" " i " I'ri 11 ' .111 H ■ i'11' r " ' r 111 r " ''I " " I'11111 lTITTH ren’tl TTTT z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 Abundance #125849: Anthracene, 9-methyl- TT 192 22.20 22.40 22.60 22.80 23.00 m/ Z 96.00 13.02%
5000
— 96 165 28 39 51 63 74 83 l 105 115 126 139 152 j 176 0 p rTgu । i'[ rri । (rfov । iii f । r l'ii l‘ i'l'| rl l i| । । । > । n'l i । । । i । । । । > i'| । । । i ‘Ur । । FI’I’l’ । । rIf । । "l ‘1’7 "it m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 22.20 22.40 22.60 22.80 23.00
430LB.D 050102.M Thu May 09 13:30:07 2002 Page 6
NYC-WTC_000044869
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NYC-WTC_000043869
Laboratory blank report for sample AE09771 showing non-detectable levels of target compounds from May 8, 2002.
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 non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.993
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 non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044559
Laboratory report showing blank test results for various organic compounds on May 7, 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_000045576
Laboratory report detailing GC/MS analysis of sample AE10603 including surrogate recovery data in May 2002.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044433
Gas chromatography-mass spectrometry blank analysis showing results below method detection limits for organic compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.990
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 · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044978
Laboratory report showing gas chromatography-mass spectrometry results for unidentified organic compounds in sample AE10203 on May 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023843
Laboratory report showing non-detectable levels of nitrosamines and other contaminants in a GC/MS blank sample AE10901.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022719
Laboratory report showing non-detect levels for various volatile organic compounds in a method blank.
1 shared non-person entities · 1 shared topics · similarity 0.993
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 · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗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 · similarity 0.991
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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Administrative page listing laboratory method details, sample volumes, and surrogate addition parameters for environmental testing on April 30, 2002.
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NYC-WTC_000044873
Laboratory report showing gas chromatography-mass spectrometry calibration results for volatile organic compounds in sample AE10198 on May 9, 2002.
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NYC-WTC_000044877
Laboratory report showing gas chromatography-mass spectrometry reference standard results for volatile organic compounds in sample AE10198 on May 9, 2002.
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Laboratory report showing gas chromatography-mass spectrometry results for unidentified organic compounds in sample AE10198 on May 10, 2002.
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