NYC-WTC_000058727
Reference standard analysis for gas chromatography-mass spectrometry dated March 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗Laboratory report listing concentrations of target analytes in a reference standard analyzed on March 29, 2002.
NYC-WTC_000058364–000058371Folder label: “GCMS X 3/4/02 A 3/26/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Quantitation Report (QT Reviewed)
Data File : C:\HPCHEM\l\DATA\MAR2602\REFl.D Vial: 5 Acq On : 26 Mar 2002 1:40 pm Operator: Sample .: gc/ms scan 3/4 Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: GOOFY.P Quant Time: Mar 26 14:29 2002 'Quant Results File: GCMS0308.RES
Quant Method : C:\HPCHEM\1\METHODS\GCMS0308.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Tue Mar 26 14:13:06 2002 Response via : Initial Calibration DataAcq Meth : GCMS0308
Internal Standards R.T. Qlon Response Cone Units Dev(Min)
1).1,4-Dichlorobenzene-d4 12.25 152 619664 20.00 ug/1 -0.10 10) Naphthalene-d8 15.88 136 2364011 20.00 ug/1 -0.11 17) Acenaphthene-dlO 21.20 164 1293179 20.00 ug/1 -0.11 29) Phenanthrene-dlO 25.64 188 1883984 20.00 ug/1 -0.12 38) Chrysene-dl2 33.70 240 1045617 20.00 ug/1 -0.14 44) Perylene-dl2 37.95 264 584603 20.00ug/l -0.18
System Monitoring Compounds 37) 2,4-DDD 30.71 235 96812 6-_2S- ug/mL Spiked Amount 5.000 Recovery
Target Compounds Qvalue 2) N-nitroso-dimethyl amine 5.90 74 90819 4.32 ug/1 # 69 3) bis(2-Chloroethyl)ether 11.64 93 219173 6.47 ug/1 92 4) 1,3-Dichlorobenzene 12.15 146 169240 .4.84 ug/1 99 5) 1,4-Dichlorobenzene 12.30 146 176235 5.03 ug/1 100 6) 1,2-Dichlorobenzene 12.81 146 180018 5.50 ug/1 98 7) 2,2'-oxybis(1-Chloropropan 13.13 45 300623 6.31 ug/1 99 8) N-Nitroso-di-n-propylamine 13.52 70 148978 6.76 ug/1 # 87 9) Hexachloroethane 13.66 117 50324 3.84 ug/1 96 11) Nitrobenzene 13.93 77 199249 6.17 ug/1 91 12) Isophorone 14.58 82 453286 7.40 ug/1 97 13) bis(2-Chloroethoxy)methane 15.26 93 278016 6.93 ug/1 98 14) 1,2,4-Trichlorobenzene 15.77 180 162976 5.87 ug/1 95 15) Naphthalene 15.94 128 591255 6.77 ug/1 99 16) Hexachlorobutadiene 16.49 225 54074 3.91 ug/1 98 18) Hexachlorocyclopentadiene 18.68 237 21472 2.45 ug/1 96 19) 2-Chloronaphthalehe. 19.45 162 373369 6.72 ug/1 96 20) Dimethylphthalate 20.54 163 523346 8.04 ug/1 99 21) 2,6-Dinitrotoluene 20.75 165 106631 6.75 ug/1 # 81 22) Acenaphthylene 20.72 152 590328 7.44 ug/1 99 23) Acenaphthene 21.28 153 412618 7.44 ug/1 98 24) 2,4-Dinitrotoluene 21.92 165 135653 6.42 ug/1 # 77 25) Diethylphthalate 22.67 149 505288 8.00 ug/1 96 26) 4-Chlorophenyl-phenylether 22.83 204 225839 8.35 ug/1 90 27) Fluorene 22.81 166 462862 7.89 ug/1 99 28) Azobenzen/ 1,2-Diphenylhyd 23.29 77 425359 6.28 ug/L # 83
(#) = qualifier out of range (m) = manual integration REFl.D GCMS0308.M Thu Mar 28 15:20:24 2002 Page 1
NYC-WTC_000058369
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NYC-WTC_000058727
Reference standard analysis for gas chromatography-mass spectrometry dated March 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059118
Calibration results for specific volatile organic compounds used to verify GCMS instrument performance in April 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
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 · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058911
Quantitative results for reference standards analyzed by GCMS on April 3, 2002, to validate analytical accuracy.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058175
Analysis of reference standards for nitrosamines and VOCs with measured concentrations near target levels on March 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058258
Reference standard analysis report for sample AE04733 conducted April 1, 2002, listing concentrations of quality control compounds.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059222
Reference standard analysis report for volatile organic compounds using GCMS on April 4, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059491
Calibration data sheet listing retention times and response factors for multiple organic compounds analyzed on April 5, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037996
Laboratory report listing quantitative concentrations of volatile organic compounds in sample AE03823 analyzed on March 26, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011849
Reference analysis record for GCMS testing of sample AE04388 conducted on March 28, 2002, by analyst MG.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012309
Laboratory report for GC/MS reference analysis of sample AE04417 conducted on March 22, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011711
Calibration record for GCMS analysis of sample AE04038 conducted on March 27, 2002, showing compound responses.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000058826
Laboratory report showing GCMS calibration analysis for volatile organic compounds on April 2, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058911
Quantitative results for reference standards analyzed by GCMS on April 3, 2002, to validate analytical accuracy.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058175
Analysis of reference standards for nitrosamines and VOCs with measured concentrations near target levels on March 29, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058604
Calibration data for GCMS analysis of volatile organic compounds recorded on April 2, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058258
Reference standard analysis report for sample AE04733 conducted April 1, 2002, listing concentrations of quality control compounds.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059118
Calibration results for specific volatile organic compounds used to verify GCMS instrument performance in April 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_000058348
Administrative record from the Department of Environmental Protection regarding World Trade Center activities in March 2002.
Filed in the same folder
NYC-WTC_000058349
Fragmented page showing extraction parameters and quality control fields for liquid-liquid extraction procedures.
Filed in the same folder
NYC-WTC_000058352
Laboratory blank analysis report for sample AE04590 conducted March 29, 2002, showing compounds below detection limits.
Filed in the same folder
NYC-WTC_000058360
Laboratory report showing non-detectable levels of volatile organic compounds in a method blank analyzed on March 29, 2002.
Filed in the same folder
NYC-WTC_000058372
Analytical run record from April 2, 2002, documenting unknown compounds and surrogate recovery for sample AE04590.
Filed in the same folder