Gas chromatography-mass spectrometry analysis of sample AE00327 showing unknown compounds and surrogate 2,4-DDD measurement.
NYC-WTC_000051192–000051205Folder label: “GCMS X 1/8/02 A 1/10/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
yuantiration Keporc (NOC Reviewed) Data File : C:\MSDCHEM\1\5973N\02JAN10\00472.D Vial: 7 Acq On : 10 Jan 2002 7:46 pm Operator: Sample : 508 scan ext 1/8 Inst : Instrumen Mise : January 10, 2002 Multiplr: 1.00 MS Integration Params: SPLIT.P Quant Time: Jan 11 10:18:58 2002 Quant Results File: SCAN508.RES Quant Method : C:\MSDCHEM\1...\SCAN508.M (RTE Integrator) Title : 508 scan method Last Update Response via DataAcq Meth : : : Internal Standards Thu Jan 10 11:01:02 2002 Initial Calibration SCAN508
R.T. Qlon Response W $7 Cone Units Dev(Min) 1) 1,4-Dichlorobenzene-d4 9.71 152 1212224 20.00 ug/L 0.00 10) Naphthalene-d8 13.19 136 5109867 20.00 ug/L -0.02 17) Acenaphthene-diO 18.34 164 2674787 20.00 ug/L -0.01 29) Phenanthrene-dlO 22.63 188 4484432 20.00 ug/L -0.03 38) Chrysene-dl2 30.50 240 4108440 20.00 ug/L -0.01 44) Perylene-dl2 34.42 264 3066558 20.00 ug/L 0.00 System Monitoring Compounds 37) 2,4-DDD 27.73 235 228134 3.22 ug/L 0.00 Spiked Amount 5.000 Recovery = 64.40% Target Compounds Qvalue 2) n-Nitroso-dimethylamine 3.61 74 11236 0.22 ug/L # 11 20) Dimethylphthalate 18.34 163 429748 2.43 ug/L # 56 21) 2,6-Dinitrotoluene 18.34 165 338826 9.83 ug/L # 17 35) Di-n-butylphthalate 24.85 149 10717 0.04 ug/L + 76 41) Benzo(a)anthracene 30.50 228 9356 0.04 ug/L # 69 42) Bis(2-ethylhexyl)phthalate 31.11 149 8713 0.59 ug/L 91 43) Chrysene 30.50 228 9356 0.04 ug/L f 67 48) Benzo(a)pyrene 34.42 252 10326 0.05 ug/L # 1
(#) = qualifier out of range (m) = manual integration 00472 .D SCAN508.M Fri Jan 11 10:18:59 2002 Page 1
NYC-WTC_000051192
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000051088
Laboratory report showing GCMS analysis of sample AE00309 for unknown compounds and DDD on January 10, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051055
Laboratory report showing GCMS analysis of sample AE00307 for unknown compounds and DDD on January 10, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051422
Laboratory report showing GCMS analysis of sample AE00463 with surrogate recovery data on January 24, 2002.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051105
Laboratory report showing GCMS analysis of sample AE00318 for unknown compounds and DDD on January 10, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051301
Laboratory report showing GCMS analysis of sample AE00471 with surrogate recovery data on January 18, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051408
Laboratory report showing GCMS analysis of sample AE00462 with surrogate recovery data on January 24, 2002.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050793
Laboratory report listing unknown compounds and surrogate recovery for sample AE00105 analyzed on February 7, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049929
Laboratory report showing GCMS analysis of sample AD31637 including unknown compounds and surrogate recovery data.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051439
Laboratory report showing GCMS analysis of sample AE00464 with surrogate recovery data on January 24, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051073
Laboratory report showing GCMS analysis of sample AE00308 for unknown compounds and DDD on January 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049990
Laboratory report showing GCMS analysis of sample AD31644 including unknown compounds and surrogate recovery data.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000006045
Analytical report showing surrogate recovery data for sample AE03184 analyzed on March 15, 2002.
1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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NYC-WTC_000051152
Administrative record from DEP Box 28 documenting GCMS activities at the World Trade Center site in January 2002.
Filed in the same folder
NYC-WTC_000051153
Document header page containing identification codes and metadata for GCMS files processed in early January 2002.
Filed in the same folder
NYC-WTC_000051156
Laboratory report detailing GCMS analysis of sample AE00327 for volatile organic compounds on January 10-11, 2002.
Filed in the same folder
NYC-WTC_000051165
Laboratory report showing GCMS analysis of reference standards used for calibration during January 10-11, 2002 testing.
Filed in the same folder
NYC-WTC_000051179
Laboratory report documenting GCMS blank analysis to verify system cleanliness during January 10-11, 2002 testing.
Filed in the same folder