NYC-WTC_000044408
Laboratory report documenting GCMS analysis of sample AE10134 conducted on May 8, 2002.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗Gas chromatography-mass spectrometry blank analysis showing results below method detection limits for organic compounds.
NYC-WTC_000044381–000044395Folder label: “GCMS X 4/29/02 A 5/3/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
User: Fakhouri, Morgan Westchester Dept, of Labs & Research Date: 05/07/2002 Time: 09:21:52
Sample: AE10134 Analysis: $B1 GCMS Blank for GCMS Scan Units: ug Started: 5/7/02 09:20 Ended: 5/7/02 09:20 Analyst: MF Result source: manual entry Page: 1
Component Name Viol :_____ Result Qualifier MDL 1 n-Nitrosodimethylamine <MDL 2.0 2 bis(2-Chloroethyl)ether < MDL 2.0 3 1,3-Dichlorobenzene < MDL 2.0 4 1,4-Dichlorobenzene ’< MDL 2.0 5 1,2-Dichlorobenzene < MDL 2.0 6 2,2’-oxybis(1-Chloropropane) < MDL 2.0 7 n-Nitrosodi-n-propylamine < MDL 2.0 8 Hexachloroethane < MDL 2.0 9 Nitrobenzene < MDL 2.0 10 Isophorone < MDL 2.0 11 bis(2-Chloroethoxy)methane < MDL 2.0 12 1,2,4-Trichlorobenzene < MDL 2.0 13 Naphthalene ’< MDL 2.0 14 Hexachlorobutadiene < MDL 2.0 15 2-Chloronaphthalene < MDL 2.0 16 Dimethylphthalate < MDL 2.0 17 2,6-Dinitrotoluene < MDL 2.0 18 Acenaphthylene < MDL 2.0 19 Acenaphthene < MDL 2.0 20 2,4-Dinitrotoluene < MDL 2.0 21 Diethylphthalate < MDL 2.0 22 4-Chlorophenylphenylether < MDL 2.0 23 Fluorene < MDL 2.0 24 Azobenzene < MDL 2.0 25 . n-Nitrosodiphenylamine < MDL 2.0 26 4-Bromophenylphenylether < MDL 2.0 27 Hexa chlorobenzene < MDL 2.0 28 Phenanthrene < MDL 2.0 29 Anthracene < MDL 2.0 30 Di-n-butylphthalate < MDL 2.0 31 Fluoranthene < MDL 2.0 32 Pyrene < MDL 2.0 33’ Butyl benzylphthalate < MDL 2.0 34 Benzo(a)anthracene < MDL 2.0 35 bis(2-Ethylhexyl)phthalate < MDL 2.0 36 Chrysene < MDL 2.0 37 Di-n-octylphthalate < MDL 2.0 38 Benzo(b)fluoranthene < MDL 2.0 39 Benzo(k)fluoranthene < MDL 2.0 40 Benzo(a)pyrene < MDL 2.0 41 Indeno(1,2,3-cd)pyrene 42 < MDL 2.0 Dibenz(a,h)anthracene < MDL 2.0 43 Benzo(g,h,i)perylene < MDL 2.0
NYC-WTC_000044381
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000044408
Laboratory report documenting GCMS analysis of sample AE10134 conducted on May 8, 2002.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044731
Laboratory report documenting GCMS analysis of sample AE08756 conducted on May 8, 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
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 topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046064
Gas chromatography-mass spectrometry report for sample AE10813 showing detection of unknown compounds and surrogate recovery.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045984
Gas chromatography-mass spectrometry report for sample AE10809 showing detection of unknown compounds and surrogate recovery.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044607
Laboratory report documenting GCMS analysis of sample AE09330 conducted on May 8, 2002.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023409
Laboratory report showing non-detect results for volatile organic compounds in a method blank sample AE10137 analyzed on May 14, 2002.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022965
Laboratory report of a GCMS blank run conducted on May 14, 2002, showing non-detect results for various compounds.
1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023949
Laboratory report showing GC/MS analysis of sample AE10983 with surrogate recovery data for 2,4-DDD.
1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024041
Laboratory report showing non-detectable levels of nitrosamines and other contaminants in blank sample AE10895.
1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023454
Laboratory report showing GC/MS analysis results for sample AE10160 including surrogate recovery data on May 14, 2002.
1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024167
Lab notes regarding low recovery in sample AE10206 requiring re-extraction and successful re-analysis on May 21, 2002.
1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000044433
Gas chromatography-mass spectrometry blank analysis showing results below method detection limits for organic compounds.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052435
Quality control blank report for GCMS analysis of sample AE01641 showing no detected compounds above the method detection limit.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044559
Laboratory report showing blank test results for various organic compounds on May 7, 2002.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039109
GCMS blank analysis report for sample AE05902 showing results below detection limits for multiple volatile organic compounds on March 20, 2002.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038926
Laboratory report showing GCMS blank analysis for sample AE02092 on March 19, 2002, with results below method detection limits.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000006261
Laboratory report showing non-detect results for volatile organic compounds in a GCMS blank quality control sample.
Similarity score 0.990 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
NYC-WTC_000044378
Single-page administrative log from DEP Box 25 covering GCMS X analyses dated between April 29 and May 3, 2002.
Filed in the same folder
NYC-WTC_000044379
Fragment of a document containing unreadable text and partial headers from a DEP laboratory procedure.
Filed in the same folder
NYC-WTC_000044396
Calibration data for GCMS analysis of volatile organic compounds recorded on May 7, 2002.
Filed in the same folder
NYC-WTC_000044397
Calibration data for GCMS analysis of volatile organic compounds recorded on May 6, 2002.
Filed in the same folder
NYC-WTC_000044400
Reference analysis report for GCMS testing of volatile organic compounds with quantified concentrations.
Filed in the same folder