Laboratory report showing GCMS blank analysis for sample AE11410 conducted on May 22, 2002.
NYC-WTC_000025216–000025233Folder label: “GCMS X 5/15/02 A 5/18/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document opOulIU \—D—/ ButtctLY
Operator ID: Mclean Date Acquired: 18 May 2002 1:49 am Data File: C:\MSDCHEM\l\DATA\051702\0515LB.D Name: 5/15 eh Mise: Method: C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title: 508 Modified GC/MS scan Library Searched: C:\DATABASE\NIST98.L
--Internal Standard-- TIC Top Hit name RT EstConc Units Response # RT Resp Cone
2-Pentanone, 4-hy.. 5.98 18.7 ug/L 20215000 1 9.94 43252100 40.0 4-Penten-2-one, 4.. 7.73 0.4 ug/L 385827 1' 9.94 43252100 40.0 Pyrazine, tetraet.. 22.58 0.3 ug/L 418745 4 22.95 57563600 40.0 Anthracene-dlO- 23.11 0.3 ug/L 493930 4 22.95 57563600 40.0 1,1,1,5,7,7,7 -Hep. . 33.09 2.1 ug/L 1417200 6 34.70 27195900 40.0 Octasiloxane, 1,1.. 33.11 0.6 ug/L 389729 6 34.70 27195900 40.0 7-(4-Bromophenyl).. 33.14 1.2 ug/L 806859 6 34.70 27195900 40.0 Cyclononasiloxane. . 36.43 3.0 ug/L 2064900 6 34.70 27195900 40.0 3,6-Dioxa-2,4,5,7.. 3 9.72 1.3 ug/L 878670 6 34.70 27195900 40.0 Stannane, tributy.. 39.75 1.0 ug/L 676139 6 34.70 27195900 40.0
0515LB.D 050102.M Tue May 21 16:00:22 2002 Page 14
NYC-WTC_000025233
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000022965
Laboratory report of a GCMS blank run conducted on May 14, 2002, showing non-detect results for various compounds.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024041
Laboratory report showing non-detectable levels of nitrosamines and other contaminants in blank sample AE10895.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025127
Laboratory report showing GCMS analysis results for sample AE11382 conducted on May 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025054
Laboratory report showing GCMS blank analysis for sample AE11379 conducted on May 21, 2002, with results below minimum reporting levels.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023925
Laboratory report showing GC/MS analysis of sample AE10982 with surrogate recovery data for 2,4-DDD.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023409
Laboratory report showing non-detect results for volatile organic compounds in a method blank sample AE10137 analyzed on May 14, 2002.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023970
Laboratory report showing GC/MS analysis of sample AE10981 with surrogate recovery data for 2,4-DDD.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023991
Laboratory report showing GC/MS analysis of sample AE10984 with surrogate recovery data for 2,4-DDD.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025102
Laboratory report showing GCMS analysis results for sample AE11381 conducted on May 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013883
Fragmented document header from DEP Box 15 archive containing metadata for environmental testing records dated late May 2002.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044559
Laboratory report showing blank test results for various organic compounds on May 7, 2002.
1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013191
GCMS laboratory report for sample AE09678 detecting unknown compounds and 2,4-DDD on May 23, 2002.
1 shared topics · similarity 0.991
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_000025213
Department of Environmental Protection administrative record sheet for World Trade Center site activities dated May 2002.
Filed in the same folder
NYC-WTC_000025214
Document containing GCMS calibration slope information for the period of May 15 to May 18, 2002.
Filed in the same folder
NYC-WTC_000025234
Laboratory report documenting GCMS calibration verification for sample AE11410 conducted on May 22, 2002.
Filed in the same folder
NYC-WTC_000025238
GC-MS instrumental data and chromatogram analysis for sample 11410 including compound identification.
Filed in the same folder
NYC-WTC_000025257
Laboratory report showing gas chromatography/mass spectrometry results for sample AE11412 analyzed on May 28, 2002.
Filed in the same folder