Laboratory report showing non-detect levels for 15 volatile organic compounds in a GCMS method blank processed on May 23, 2002.
NYC-WTC_000025347–000025358Folder label: “GCMS X 5/16/02 A 5/20/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
LSC Report Integrated Chromatogram
File : C : \MSDCHEM\ 1 \DATA\ 052002\5 16LBL . D Operator : Mclean Acquired : 20 May 2002 3:44 pm using AcqMethod 508SCAN Instrument : Instrumen Sample Name: 5/16 eh Mise Info : Vial Number: 4 Quant File :050102.RES (Chemstation Integrator) Abundance TIC: 516LBLD 13.43 2000000
9.93 1500000
1000000
5.96 500000
01 37* 44231 SOB 40 7.74 ,, 12.40 , 3.58 Time-> 4.00 5.00 6.00 7.00 8.00 9.00 10,00 11,00 12.00 13.00 14.00 15.00 Abundance TIC: 516LBLD 18.57 2000000 22.95
1500000
20.54 1000000
500000
Of 16.747.1517.66 18.66 21.40 22.5823.11 26.64 III 1 I Time-> 16.00 17.00 18.00 19.00 20.00 21.00 :22.00 23.00 24.00 25.00 26.00 27.00 Abundance TIC:516LBLD
2000000
1500000 30.80
1000000 34.70
500000
0— 29.00 1111I 1 —1 r n ........................... 3690 1k) Time-> 28.00 29.00 30.00 31.00 32.00 33.00 34.00 35.00 36.00 37.00 38.00 39.00 516LBL.D 050102.M Wed May 22 15:57:22 2002 Page 2
NYC-WTC_000025352
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000023843
Laboratory report showing non-detectable levels of nitrosamines and other contaminants in a GC/MS blank sample AE10901.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024153
Document noting low recovery in GCMS scan of sample AE10205 and subsequent re-extraction yielding 85% recovery.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023502
Laboratory report showing GC/MS analysis results for sample AE10816 including surrogate recovery data on May 14, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022795
GCMS analytical report for environmental sample AE09151 including surrogate compound data from May 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
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 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023531
Laboratory report page showing GC/MS analysis for sample AE10850 including surrogate recovery data on May 14, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025447
Laboratory report showing GCMS results for sample AE11421 analyzed on May 30, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022719
Laboratory report showing non-detect levels for various volatile organic compounds in a method blank.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023439
Laboratory report showing GC/MS analysis results for sample AE10137 including surrogate recovery data on May 14, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022763
GCMS analytical report for environmental sample AE09331 including surrogate compound data from May 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045048
Laboratory report showing blank analysis results for volatile organic compounds in sample AE10303 on May 9, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043869
Laboratory blank report for sample AE09771 showing non-detectable levels of target compounds from May 8, 2002.
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_000025289
Laboratory report documenting gas chromatography/mass spectrometry analysis of sample AE11414 conducted on May 28, 2002.
Similarity score 0.996 (not a probability)
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.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025386
Laboratory report documenting GCMS analysis of sample AE11418 conducted on May 30, 2002.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025216
Laboratory report showing GCMS blank analysis for sample AE11410 conducted on May 22, 2002.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025403
Laboratory report documenting GCMS analysis of sample AE11420 conducted on May 30, 2002.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025332
Fragmented document containing GC/MS data from May 28, 2002.
Similarity score 0.995 (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_000025344
Department of Environmental Protection administrative record sheet for World Trade Center site activities dated May 2002.
Filed in the same folder
NYC-WTC_000025345
Laboratory log sheet recording Method 608 extraction parameters and sample counts for DEP testing in May 2002.
Filed in the same folder
NYC-WTC_000025359
Laboratory report of GCMS calibration data showing response values and detection limits for 15 volatile organic compounds on May 23, 2002.
Filed in the same folder
NYC-WTC_000025363
Laboratory report of GCMS reference standard analysis showing response values for 15 volatile organic compounds on May 23, 2002.
Filed in the same folder
NYC-WTC_000025371
Laboratory report of GCMS analysis for sample AE11417 conducted on May 30, 2002, showing surrogate recovery data.
Filed in the same folder