Laboratory report documenting GCMS analysis of a method blank for sample AE03508 to verify analytical system cleanliness.
NYC-WTC_000037635–000037654Folder label: “GCMS X 2/19/02 A 3/8/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Tentatively Identified Compound (LSC) summary Operator ID: Date Acquired: 8 Mar 2002 1:07 pm Data File: C:\MSDCHEM\l\5973N\02MAR08\03508.D Name. 508 scan Mise: March 8, 2002 Method: C:\MSDCHEM\1\METHODS\METHODS\HP022102.M (RTE Integrator) Title: 508 scan method Library Searched: C:\DATABASE\WILEY7N.L
--Internal Standard-- TIC Top Hit name RT EstConc Units Response # RT Resp Cone
Butanoic acid/me.. 3.61 0.2 ug/L 72967 1 9.72 9633320 20.0 ISOBUTYRALDEHYDE,.. 3.93 0.1 ug/L 37878 1 9.72 9633320 20.0 2,2-Dimethoxybutane 4.24 0.1 ug/L 70114 1 9.72 9633320 20.0 Butanoic acid, 2-.. 4.64 0.1 ug/L 53206 1 9.72 9633320 20.0 3,4 -Dihydropyran . . 4.88 0.1 ug/L 62723 1 9.72 9633320 20.0 Butenol, methyl - 5.01 0.3 ug/L 127911 1 9.72 9633320 20.0 3-Penten 42-ol (CA. 5.71 0.1 ug/L 61888 1 9.72 9633320 20.0 Acetic a/hid, 3-[l. 5.89 3.9 ug/L 1874100 1 9.72 9633320 20.0 Pentane/ 2).2,3,4-. 8.59 0.1 ug/L 58135 1 9.72 9633320 20.0 2 - Propanol,1- (2-. 9.86 0.1 ug/L 39077 1 9.72 9633320 20.0 Heptane, 2,2\4-tr. 9.94 0.1 ug/L 50278 1 9.72 9633320 20.0 Cy c l opent as i loxan. 12.54 0.1 ug/L 59189 2 13.20 13944400 20.0 N-perdeuteriobenz . 22.28 0.1 ug/L 84814 4 22.63 15671400 20.0
03508 .D HP022102.M Fri Mar 15 10:08:52 2002 Page 16
NYC-WTC_000037654
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NYC-WTC_000037720
Laboratory report documenting GCMS analysis of a method blank for sample AE03612 to verify analytical system cleanliness.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037660
Laboratory report documenting GCMS analysis of a method blank for sample AE03509 to verify analytical system cleanliness.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037780
Gas chromatography-mass spectrometry analysis of sample AE03616 performed on 3/28/2002, detecting other unknown compounds with surrogate 2,4-DDD at 5.0 µg detection limit.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037740
Laboratory report documenting GCMS analysis of a method blank for sample AE03614 to verify analytical system cleanliness.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037680
Laboratory report documenting GCMS analysis of a method blank for sample AE03510 to verify analytical system cleanliness.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037760
Laboratory report documenting GCMS analysis of a method blank for sample AE03615 to verify analytical system cleanliness.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037800
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AE03617 conducted on March 28, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037700
Laboratory report documenting GCMS analysis of a method blank for sample AE03611 to verify analytical system cleanliness.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010967
Gas chromatography-mass spectrometry analysis of sample AE02718 performed March 5, 2002, documenting other unknown compounds and surrogate 2,4-DDD recovery at 97 percent.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000004494
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
1 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009966
Analytical results for sample AE01508 analyzed via GCMS on March 4, 2002, including surrogate recovery data.
1 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010867
Laboratory report documenting gas chromatography-mass spectrometry results for sample AE02713 including surrogate recovery.
1 shared topics · similarity 0.997
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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Laboratory report showing GCMS blank analysis results for volatile organic compounds with detection limits below MDL.
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NYC-WTC_000037655
Laboratory report listing concentrations of volatile organic compounds in sample AE03509 analyzed on March 19, 2002.
Filed in the same folder