Laboratory report of GCMS blank analysis for sample AD29665 conducted on December 15, 2001.
NYC-WTC_000036953–000036962Folder label: “GCMS X 12/10/01 A 12/15/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\1\DATA\DEC1401\LBC.D Vial: 3 Acq On 15 Dec 2001 4:29 am Operator: 209 GALOS Sample : gems scan 12/10 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 2 2-Propanol, 1-(2-methoxy-l-met Concentration Rank 3
R.T. EstConc Area Relative to ISTD R.T.
11.34 1.42 ug/1 376568 1,4-Dichlorobenzene-d4 11.67
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 2-Propanol, 1-(2-methoxy-1-methylet 148 C7H16O3 020324-32-7 72 2 2-Butanol, 3/3 ' -oxybis- 162 C8H18O3 054305-61-2 64 3 1-Propanol,/2 -(2 -hydroxypropoxy)- 134 C6H14O3 000106-62-7 45 4 2-Propanol, 1,1‘-oxybis-____________ 134 C6H14O3 000110-98-5 40 Abundance Scan 686 (11.341 min): LBC.D (-) m/z 59.00 10 .00% 59
5000 -
— 45
85 91 TTTutrr ----- ■ 44 .... — 73 103
130 11.00 11.20 m/z 45.00 M 11.40 11.60 50.46% miz-> 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #9238: 2-Propanol, 1-(2-methoxy-1-methylethoxy)- 39
V 5000 45 103 11.00 11.20 11.40 11.60 73 31 m/z 103.05 36.31% ........... ।.......... 130.... 'I..... P 1 I 1 1 1 'I ' 1 1 1 I ' m/z-> 2G 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #12859: 2-Butanol. 3,3’-oxybis- 59 V r 11.00 11.20 11.40 11.60 500G 31 45 m/z 73.00 L _ _____ 27.59% 103
m/z-> Abundance 20 30 40 .1
59 1. • i ■ ■ • ■ I ■ 50 60 70 ।
80 90 . ....
100 110 #6086: 1-Propanol, 2-(2-hydroxypropoxy)- ............................................................... .....
120 130 140
11.00 m/ z N/ 11.20 41.00 11.40 11.60 22.46%
NA 5000- 31 45 103
89 ii • ।■••■। > ■ ■ > । ii.. ।. TI PTr ' i ' 75 ■ ' ■ i ' ' ' ■ i ' ' ' ' i ' 1 ■ • i ■ ■ ' • i ■ ■ ■ ■ i ■ ■ ' ■ i ' TTT—t—meT miz—> 20 30 40 50 60 70 80 90 100 110 120 130 140 11.00 11.20 11.40 11.60
LBC.D GCMS1126.M Fri Dec 28 13:30:15 2001 Page 2
NYC-WTC_000036960
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NYC-WTC_000036503
Laboratory report documenting GCMS blank analysis for organic compounds conducted on January 4, 2002, showing results below detection limits.
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Laboratory report of GCMS blank analysis for sample AD29565 conducted on December 15, 2001.
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Laboratory data sheet recording GCMS analysis of a blank sample for nitrosamines and chlorinated compounds.
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Reference analysis results for target analytes used to verify GCMS instrument performance in December 2001.
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037040
Laboratory report of GCMS analysis for sample AD29784 conducted on January 7, 2002.
1 shared topics · Same agency, volume and box · similarity 0.993
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Lab notes for sample AD29087 indicate detection of bis(2-Ethylhexyl)phthalate and one LCS compound outside acceptance range.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034731
Instrument blank report confirming absence of target analytes in the analytical system prior to sample testing.
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036995
Laboratory report of GCMS analysis for sample AD29787 conducted on January 7, 2002.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017883
Document showing calibration results for GCMS analysis of volatile organic compounds on December 31, 2001.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049684
Laboratory report of a GCMS blank analysis for sample AD31586 listing chemical compounds with results below detection limits.
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017042
Gas chromatography-mass spectrometry blank analysis showing results below method detection limits for various organic compounds.
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016375
Laboratory report of a GCMS blank run performed on February 4, 2002, to verify absence of contamination.
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NYC-WTC_000036950
Department of Environmental Protection site log sheet for the World Trade Center area dated December 2001.
Filed in the same folder
NYC-WTC_000036951
Fragmented document header from a GCMS file associated with the December 2001 sampling period.
Filed in the same folder
NYC-WTC_000036963
Laboratory report of GCMS calibration verification for sample AD29665 conducted on December 15, 2001.
Filed in the same folder
NYC-WTC_000036967
Laboratory report of GCMS reference standard analysis for sample AD29665 conducted on December 15, 2001.
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NYC-WTC_000036972
Laboratory report of GCMS analysis for sample AD29925 conducted on January 7, 2002.
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