NYC-WTC_000003827
Reference analysis results for volatile organic compounds analyzed by GCMS on February 8, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗Reference analysis report for DEP sample AE02966 showing measured values for target compounds against detection limits.
NYC-WTC_000005614–000005618Folder label: “GCMS X 2/7/02 A 2/9/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Quantitation Report (QT Reviewed)
Data File C:\HPCHEM\l\DATA\FEB0 8 02\REFB.D Vial: 29 Acq On 9 Feb 2002 12:32 pm Operator: 209 GALOS Sample GC/MS SCAN 2/7 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: GOOFY.P Quant Time: Feb 13 9:33 2002 Quant Results File: GCMS0208.RES
Quant Method : C:\HPCHEM\1\METHODS\GCMS0208.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Fri Feb 08 15:29:22 2002 Response via : Initial Calibration DataAcq Meth : GCMS0208
Internal Standards R.T. Qlon Response Cone Units Dev(Min)
1) 1,4-Dichlorobenzene-d4 12.34 152 399580 20.00 ug/1 0.00 10) Naphthalene-d8 15.99 136 1544640 20.00 ug/1 0.00 17) Acenaphthene-diO 21.30 164 819717 20.00 ug/1 0.00 29) Phenanthrene-diO 25.76 188 1196882 20.00 ug/1 0.00 38) Chrysene-dl2 33.83 240 766565 20.00 ug/1 -0.02 44) Perylene-dl2 38.11 264 464811 20.00 ug/1 0.00
System Monitoring Compounds 37) 2,4-DDD 30.83 235 54811 3.68 ug/mL 0.34 Spiked Amount 5.000 Recovery = 73.60%
Target Compounds Qvalue 2) N-nitroso-dimethyl amine • 5.96 74 26811 1.68 ug/1 98 3) bis(2-Chloroethyl)ether 11.74 93 63684 2.42 ug/1 99 4) 1,3-Dichlorobenzene 12.24 146 40217 1.29 ug/1 98 5) 1,4-Dichlorobenzene 12.39 146 44325m 1.39 ug/1 6) 1,2-Dichlorobenzene 12.90 146 47954 1.58 ug/1 98 7) 2,2'-oxybis(1-Chloropropan 13.23 45 99363 2.50 ug/1 99 8) N-Nitroso-di-n-propylamine 13.61 70 47675 2.54 ug/1 100 9) Hexachloroethane 13.76 117 8990 0.70 ug/1 95 11) Nitrobenzene 14.02 77 65372 2.06 ug/1 97 12) Isophorone 14.68 82 138265 2.58 ug/1 98 13) bis(2-Chloroethoxy)methane 15.36 93 77554 2.32 ug/1 99 14) 1,2,4-Trichlorobenzene 15.87 180 41172 1.56 ug/1 97 15) Naphthalene 16.04 128 169188 2.06 ug/1 99 16) Hexachlorobutadiene 16.59 225 7427 0.47 ug/1 97 18) Hexachiorocyclopentadiene 18.79 237 1794 N.D. 19) 2-Chloronaphthalene 19.56 162 104200 2.13 ug/1 97 20) Dimethylphthalate 20.64 163 163716 2.88 ug/1 99 21) 2,6-Dinitrotoluene 20.86 165 25976 2.01 ug/1 98 22) Acenaphthylene 20.84 152 157145 2.23 ug/1 99 23) Acenaphthene 21.40 153 118624 2.40 ug/1 98 24) 2,4-Dinitrotoluene 22.03 165 32286 1.98 ug/1 96 25) Diethylphthalate 22.77 149 169101 2.86 ug/1 99 26) 4-Chlorophenyl-phenylether 22.94 204 62879 2.47 ug/1 98 27) Fluorene 22.92 166 131281 2.44 ug/1 98 28) Azobenzen/ 1,2-Diphenylhyd 23.41 77 153577 2.47 ug/L 97
(#) = qualifier out of range (m) = manual integration REFB.D GCMS0208.M Wed Feb 13 09:41:06 2002 Page 1
NYC-WTC_000005616
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000003827
Reference analysis results for volatile organic compounds analyzed by GCMS on February 8, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005837
Laboratory report listing recovery percentages for thirteen volatile organic compounds in reference standard AE00109 analyzed on February 14, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003572
Reference data report for GCMS analysis of sample AE01463 conducted on February 27, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005751
Reference analysis report showing measured concentrations of volatile organic compounds in sample AD31662 on February 13, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037239
Reference standard analysis report for gas chromatography-mass spectrometry of sample AD29932 conducted on December 18, 2001.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035678
Document containing calculated reference values for various organic compounds analyzed by GCMS.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009716
Reference standard analysis report for GCMS testing verifying instrument performance with specific compound concentrations.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035575
GCMS reference standard analysis for sample AD28903 dated December 7, 2001, showing measured concentrations.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038111
Laboratory report listing detection results for volatile organic compounds in reference sample AD31498 analyzed on February 27, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036967
Laboratory report of GCMS reference standard analysis for sample AD29665 conducted on December 15, 2001.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036498
Laboratory report detailing GCMS calibration analysis for various organic compounds including nitrosamines and chlorobenzenes conducted on December 13, 2001.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010162
Laboratory report of GCMS analysis of reference standards on February 28, 2002, verifying instrument performance.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000003827
Reference analysis results for volatile organic compounds analyzed by GCMS on February 8, 2002.
Similarity score 1.000 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005154
Reference analysis report detailing quantitative results for multiple volatile organic compound standards analyzed on February 11, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009716
Reference standard analysis report for GCMS testing verifying instrument performance with specific compound concentrations.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003823
Data sheet recording concentrations of volatile organic compounds analyzed by GCMS on February 8, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000004149
Large multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005150
Laboratory report listing concentrations and recovery percentages for various VOC standards analyzed on February 11, 2002.
Similarity score 0.999 (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_000005604
Department of Environmental Protection GCMS sample tracking record for the World Trade Center site dated February 2002.
Filed in the same folder
NYC-WTC_000005605
Fragmented header page from a Method 508 laboratory document dated February 7-9, 2002, showing instrument parameters.
Filed in the same folder
NYC-WTC_000005607
Instrument sequence log listing sample IDs and analytical runs processed on February 8, 2002, including calibration checks.
Filed in the same folder
NYC-WTC_000005610
Laboratory report for DEP sample AE02966 listing concentrations of target compounds including nitrosamines and chlorobenzenes.
Filed in the same folder
NYC-WTC_000005619
Blank analysis report for DEP sample AE02966 showing all target compounds below minimum detection limits.
Filed in the same folder