NYC-WTC_000035575
GCMS reference standard analysis for sample AD28903 dated December 7, 2001, showing measured concentrations.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Calibration data for GCMS analysis of volatile organic compounds dated December 6, 2001.
NYC-WTC_000035439–000035443Folder label: “GCMS X 11/27/01 A 12/7/01”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Quantitation Report (QT Reviewed)
Data File C:\HPCHEM\1\DATA\DEC0 6 01\REFA.D Vial: 26 Acq On 7 Dec 2001 12:04 am Operator: 209 GALOS Sample 11/27 gc/ms scan Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: RTEINT.P Quant Time: Dec 7 15:45 2001 Quant Results File: GCMS1126.RES
Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Wed Nov 28 15:06:24 2001 Response via : Initial Calibration DataAcq Meth : GCMS1126
Internal Standards R.T. Qlon Response Cone Units Dev(Min)
1) l,4-Dichlorobenzene-d4 11.67 152 997018 20.00 ug/1 -0.03 10) Naphthalene-d8 15.28 136 3831852 20.00 ug/1 -0.03 17) Acenaphthene-diO 20.56 164 1901601 20.00 ug/1 -0.02 29) Phenanthrene-diO 24.98 188 2770195 20.00 ug/1 -0.01 38) Chrysene-dl2 33.01 240 1808508 20.00 ug/1 -0.02 44) Perylene-dl2 37.11 264 1360080 20.00 ug/1 -0.01
System Monitoring Compounds 37) 2,4-DDD 30.05 235 164399 4.98 ug/mL -0.02 Spiked Amount 5.000 Recovery = 99.60%
Target Compounds Qvalue 2) N-nitroso-dimethyl amine 5.42 74 92757 2.12 ug/1 95 3) bis(2-Chloroethyl)ether 11.10 93 210117 3.05 ug/1 95 4) 1,3-Dichlorobenzene 11.58 146 165980 2.29 ug/1 99 5) 1,4-Dichlorobenzene 11.58 146 165980 2.26 ug/1 99 6) 1,2-Dichlorobenzene 12.23 146 173745 2.57 ug/1 97 7) 2,2'-oxybis(1-Chloropropan 12.57 45 314826 3.59 ug/1 # 92 8) N-Nitroso-di-n-propylamine 12.95 70 140078 3.57 ug/1 98 9) Hexachloroethane 13.06 117 48639 1.82 ug/1 96 11) Nitrobenzene 13.35 77 181247 3.03 ug/1 95 12) 1sophorone 14.00 82 402303 3.50 ug/1 98 13) bis(2-Chloroethoxy)methane 14.69 93 255701 3.31 ug/1 99 14) 1,2,4-Trichlorobenzene 15.17 180 146330 2.63 ug/1 99 15) Naphthalene 15.33 128 568667 3.11 ug/1 99 16) Hexachlorobutadiene 15.88 225 45885 1.69 ug/1 97 18) Hexachlorocyclopentadiene 18.07 237 614 N.D. 19) 2-Chloronaphthalene 18.82 162 324652 2.99 ug/1 97 2 0) Dimethylphthalate 19.93 163 430294 3.40 ug/1 99 21) 2,6-Dinitrotoluene 20.14 165 76390 2.56 ug/1 # 64 22) Acenaphthylene 20.09 152 493440 3.24 ug/1 99 2 3) Acenaphthene 20.65 153 354002 3.25 ug/1 99 24) 2,4-Dinitrotoluene 21.31 165 94979 2.50 ug/1 # 90 25) Diethylphthalate 22.06 149 426441 3.65 ug/1 99 26) 4-Chlorophenyl-phenylether 22.20 204 180796 3.54 ug/1 99 27) Fluorene 22.16 166 383403 3.43 ug/1 98 28) Azobenzen/ 1,2-Diphenylhyd 22.66 77 408073 3.38 ug/L 97
(#) = qualifier out of range (m) = manual integration REFA.D GCMS1126.M Fri Dec 07 15:45:51 2001 Page 1
NYC-WTC_000035441
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NYC-WTC_000035575
GCMS reference standard analysis for sample AD28903 dated December 7, 2001, showing measured concentrations.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035793
Document containing reference values and recovery data for organic compounds analyzed by GCMS.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035678
Document containing calculated reference values for various organic compounds analyzed by GCMS.
1 shared topics · Same agency, volume and box · similarity 0.997
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 · Same agency, volume and box · 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 · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034722
Gas chromatography-mass spectrometry reference report listing concentrations of volatile organic compounds for sample AD28593.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037379
Reference standard analysis data verifying instrument performance for detecting volatile organic compounds in water samples.
1 shared topics · Same agency, volume and box · 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 · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035904
Document containing reference values and recovery data for organic compounds analyzed by GCMS.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019044
Reference analysis report for gas chromatography-mass spectrometry quantification of volatile organic compounds conducted on December 29, 2001.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016073
Reference analysis report confirming instrument performance with measured values for nitrosamines and chlorinated solvents.
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 0.995
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000036345
Reference standard analysis report for GCMS testing showing concentrations of target analytes and detection limits.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036205
Calibration data for volatile organic compounds including nitrosamines and chlorinated solvents from December 2001.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035575
GCMS reference standard analysis for sample AD28903 dated December 7, 2001, showing measured concentrations.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036059
Calibration report detailing response factors for standard compounds used in GCMS analysis of sample AD29135.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035793
Document containing reference values and recovery data for organic compounds analyzed by GCMS.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035244
Reference sheet listing expected values and detection limits for volatile organic compounds in WTC samples.
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_000035422
Department of Environmental Protection record logging GCMS X samples from November to December 2001.
Filed in the same folder
NYC-WTC_000035423
Label for a GCMS environmental sample collected between November and December 2001.
Filed in the same folder
NYC-WTC_000035426
Log recording sample volume, drip rates, and addition details for GCMS analysis in December 2001.
Filed in the same folder
NYC-WTC_000035435
Laboratory report of a method blank analyzed on December 16, 2001, showing non-detect results for target compounds.
Filed in the same folder
NYC-WTC_000035444
GCMS scan results for sample AD28800 dated December 16, 2001, showing no unusual compounds found.
Filed in the same folder