NYC-WTC_000009566
Calibration standard analysis for sample AE00938 showing quantitative results for organic compounds.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗Laboratory report of a GCMS blank run on March 27, 2002, listing target compounds and detection limits.
NYC-WTC_000011707–000011710Folder label: “GCMS X 2/25/02 A 3/23/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Jser: Galos, Marie Westchester Dept, of Labs & Research ate: 03/27/2002 Time: 12:54:31
Sample: AE04038 Analysis: $C1GCMS CALI GCMS Jnits: ug Started: 3/27/02 12:51 Ended: 3/27/02 12:51 Analyst: MG age: 1 Component Name 1 ‘ n-Nitrosodimethylamine Vol ME 137.25 AQalifier-MDL 2.0__ ' ______ 1 2.0 2 )is(2-Chk>roethyl)ether 36.92 38.76 2.0 3 l ,3-Dichlorobenzene 2.0 . 1,4-Dichlorobenzene 38.72 1,2-Dichlorobenzene 38.53 2.0 35.59 2.0 2,2’-oxybis( 1 -Chloropropane) 38.05 2.0 i-Nitrosodi-n-propylamine 2.0 Hexachloroethane 38.67 36.86 2.0 Nitrobenzene 36.91 1C , Isophorone 36.79 2.0 ■‘ )is(2-Chloroethoxy)methane ________ 2.0 2.0 12 1,2 4-Trichlorobenzene 39.57 hthalene 38.54 2.0 . achlorobutadiene 40.84 2.0 38.37 2.0 iloronaphthalene 16 Diethylphthalate 38.72 2.0 17 2,C-Dinitrotoluene 38.83 38.12 2.0 2.0 18 .Acenaphthylene 2.0 19 Acenaphthene . 38.21 38.24 Dinitrotoluene 2.0 21 : Diethylphthalate 37.83 "2 _____ 2.0 2.0_ 22 4 Chlorophenylphenylether ___ 38.72 23 , F luorene 37.79 _ 2.0 24 Azobenzene/1,2-Diphenylhydraz 35.54 __________ 2.0 25 r-Nitrosodiphenylamine 36.03 2.0 26‘ ’4-Bromophenylphenylether 38.01 ______ 2.0 i chlorobenzene 37.27 __ ______ ____ 2.0 28 ; Phenanthrene 36.32 ____________ 2.0 ___ 29' ’Anthracene 36.08 _ ____ 2.0 2.0 _ 30 Di r butylphthalate 35.86 ’ luoranthene 36.71 2.0 yrene 43.17 39.72 2.0 utylbenzylphthalate ________ ____ 2.0 " ienzo(a)anthracene 37.24 _______ 2.0 is(2-Ethylhexyl)phthalate 35.50 ________ 2.0 hrysene 36.60 ________ 2.0 37 iD. r octylphthalate 40.95 42.72 ____________ 2.0 Benzo(b)fluoranthene 40.64 ___ ______ 2.6 3enzo(k)fluoranthene 2.0 36.97 40 , BenzoJa )pyrene _ ___________2.0 41 ;' ipdeno(1,2,3-cd)pyrene 30.69 30.90 ______ 2.0 42 Dibenz(a,h)anthracene ____________ 2.0___ - ' o(g,h,i)perylene 30.06 2.0
NYC-WTC_000011707
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000009566
Calibration standard analysis for sample AE00938 showing quantitative results for organic compounds.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012305
Laboratory report for GC/MS calibration analysis of sample AE04417 conducted on March 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037992
Log sheet recording sample preparation details including drip rates and pH for GCMS analysis in March 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058907
Calibration results for specific volatile organic compounds used to verify GCMS instrument performance in April 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059114
Calibration results for specific volatile organic compounds used to verify GCMS instrument performance in April 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058360
Laboratory report showing non-detectable levels of volatile organic compounds in a method blank analyzed on March 29, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058826
Laboratory report showing GCMS calibration analysis for volatile organic compounds on April 2, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059487
Laboratory report of a GCMS blank test conducted on April 5, 2002, showing non-detect levels for various organic compounds.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005358
Laboratory report listing quantitative results for nitrosamines and chlorinated solvents in sample AE02581.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059666
Laboratory report detailing GCMS analysis of environmental sample AE01156 conducted on March 25, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058600
Laboratory report showing GCMS blank analysis for volatile organic compounds on April 2, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058723
Laboratory report showing GCMS calibration analysis for volatile organic compounds on March 29, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000035571
GCMS method blank analysis for sample AD28903 dated December 7, 2001, showing non-detect levels.
Similarity score 0.979 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035788
Calibration data sheet verifying instrument response for nitrosamines and benzene derivatives.
Similarity score 0.979 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036210
Reference analysis results for target analytes used to verify GCMS instrument performance in December 2001.
Similarity score 0.960 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032575
Laboratory report for GCMS analysis of sample AD27012 completed on December 11, 2001.
Similarity score 0.938 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032553
Laboratory report for GCMS analysis of sample AD27010 completed on December 11, 2001.
Similarity score 0.938 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034759
Laboratory analyst notes on GCMS scan results and recovery rates for sample AD28595 analyzed in early December 2001.
Similarity score 0.938 (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_000011694
DEP record of gas chromatography-mass spectrometry results generated in late February 2002.
Filed in the same folder
NYC-WTC_000011695
Fragmented page from a Department of Environmental Protection record regarding WTC environmental sampling showing partial extraction data.
Filed in the same folder
NYC-WTC_000011698
Quality control blank analysis results for GC/MS testing of sample AE04038 conducted on March 27, 2002.
Filed in the same folder
NYC-WTC_000011711
Calibration record for GCMS analysis of sample AE04038 conducted on March 27, 2002, showing compound responses.
Filed in the same folder
NYC-WTC_000011719
Reference analysis record for GCMS testing of sample AE04038 conducted on April 1, 2002, by analyst DLV.
Filed in the same folder