Laboratory blank report for GCMS analysis of sample AE00167 showing compound concentrations and quality control values.
NYC-WTC_000050444–000050480Folder label: “GCMS X 1/4/02 A 1/24 - 1/25/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document i“liLaLIvely LUciIL LLltu Lompour \uO/ suunuaLy
perator ID: Date Acquired: 25 Jan 2002 12:39 pm ata File: C:\MSDCHEM\1\5973N\02JAN25\0104B2.D lame: lab blank 1/4; 2nd inj . lisc: January 25, 2002 lethod: C:\MSDCHEM\1\METHODS\METHODS\SCAN508.M (RTE Integrator) itle: 508 scan method ibrary Searched: C:\DATABASE\WILEY7N.L
--Internal Standard-- TIC Top Hit name RT EstConc Units Response # RT Resp Cone utanoic acid, me. 3.60 0.1 ug/L 31973 1 9.71 6840830 20.0 .,3,5 -Cycloheptat. 4.37 0.1 ug/L 17296 1 9.71 6840830 20.0 . ,2-DIOXANE $$ o-. 4.63 0.1 ug/L 25459 1 9.71 6840830 20.0 ‘-Pentena 1, (E)/- . 4.86 0.1 ug/L 37918 1 9.71 6840830 20.0 .-Hexene) 4,5 dim. . . 5.01 0.1 ug/L 25150 1 9.71 6840830 20.0 ilane, tetr ethyl - 5.90 3.6 ug/L 1216100 1 9.71 6840830 20.0 yclotetrasiloxan. . . 9.41 0.1 ug/L 18578 1 9.71 6840830 20.0 yclopentasiloxan. . . 12.54 0.0 ug/L 22119 2 13.19 9736650 20.0 !,5-Cyclohexadien... 13.37 0.0 ug/L 18200 2 13.19 9736650 20.0 ., 3,5,7-Tetraazat . . . 16.55 0.0 ug/L 18194 3 18.34 10795400 20.0 -Cyanocarbazole . . . 22.28 0.1 ug/L 70550 4 22.63 11690400 20.0 nthracene-dlQ- 22.77 0.2 ug/L 104784 4 22.63 11690400 20.0 lichloromethane $. . . 39.05 0.0 ug/L 18624 6 34.42 8253460 20.0
104B2.D SCAN508.M Fri Jan 25 13:22:51 2002 Page 16
NYC-WTC_000050480
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
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 · Same agency, volume and box · similarity 0.997
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 · Same agency, volume and box · similarity 0.996
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.
3 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051842
Gas chromatography-mass spectrometry analysis of sample AE00703 conducted on 1/28/02, detecting unknown compounds and 2,4-DDD surrogate at 117 ug with 5.0 MDL.
1 shared topics · Same agency, volume and box · similarity 0.993
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 · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051531
Laboratory report showing GCMS analysis results for sample AE00555 conducted on February 1, 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_000050481
Laboratory report for sample AE00167 documenting detection of unknown compounds and surrogate recovery on January 28, 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_000051674
Laboratory report showing GCMS blank analysis results for sample AE00365 conducted between January 15 and 16, 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003425
Laboratory report showing GC/MS analysis results for a blank sample testing specific compounds on February 25 and 26, 2002.
2 shared non-person entities · 1 shared topics · similarity 0.995
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 non-person entities · 1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000006065
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE03185 conducted on March 15, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.993
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 · 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_000050432
Administrative record from DEP Box 28 documenting GCMS activities at the World Trade Center site in January 2002.
Filed in the same folder
NYC-WTC_000050433
Fragmented page containing a document identifier and instructions regarding liquid-liquid extractor drip rates from January 24-25, 2002.
Filed in the same folder
NYC-WTC_000050435
Gas chromatography-mass spectrometry calibration analysis of sample AE00167 detecting multiple organic compounds including nitrosamines and dichlorobenzenes.
Filed in the same folder
NYC-WTC_000050439
Laboratory report listing concentrations of volatile organic compounds in sample AE00167 analyzed on January 24-25, 2002.
Filed in the same folder
NYC-WTC_000050481
Laboratory report for sample AE00167 documenting detection of unknown compounds and surrogate recovery on January 28, 2002.
Filed in the same folder