Laboratory report showing GCMS blank analysis for sample AE09152 conducted between April 17 and April 24, 2002.
NYC-WTC_000046386–000046392Folder label: “GCMS X 4/17/02 A 4/24 - 4/26/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Quantitation Report (QT Reviewed) f Data File : C:\MSDCHEM\1\DATA\020424\0417LB.D Vial: 4 Acq On : 24 Apr 2002 12:44 pm Operator: Nefliu Sample : 04/17 lab blk Inst Instrumen Mise : Multiplr: 1.00 MS Integration Params: lscint.e Quant Time: May 03 11:29:39 2002 Quant Results File: SCAN020424.RE
Quant Method : C:\MSDCHEM\1\METHODS\SCAN020424.M (RTE Integrator) Title : Method 508 GC/MS Scan Last Update : Wed Apr 24 08:54:34 2002 Response via : Initial Calibration DataAcq Meth : 508SCAN1
Internal Standards R.T. Qlon Response Cone Units Dev(Min) 1) 1,4-Dichlorobenzene-d4 11.38 152 950705 40.00 ug/1 -0.01 10) Naphthalene-d8 16.53 136 3698201 40.00 ug/1 -0.03 17) Acenaphthene-dlO 24.46 164 2077238 40.00 ug/1 -0.02 30) Phenanthrene-diO 31.72 188 3084923 40.00 ug/1 -0.02 38) Chrysene-dl2 39.93 240 2388630 40.00 ug/1 -0.05 44) Perylene-dl2 43.15 264 1571070 40.00 ug/1 -0.03
System Monitoring Compounds 27) TCMX 27.54 207 74291 6.36 ug/1 -0.03 Spiked Amount 10.000 Recovery = 63.60% Target Compounds Qvalue
(#) = qualifier out of range (m) = manual integration (+) = signals summed 0417LB.D SCAN020424.M Fri May 03 11:31:00 2002 Page 1
NYC-WTC_000046387
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000048602
Laboratory blank analysis results confirming absence of contamination in GCMS testing for volatile organic compounds.
1 shared topics · Same agency, volume and box · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044100
Laboratory blank report for sample AE10019 showing non-detectable levels of target compounds from May 7, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043749
Laboratory report documenting a method blank analysis for GC/MS testing of volatile organic compounds from May 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046117
Laboratory report showing GCMS blank results for volatile organic compounds from sample AE10068 dated May 7-13, 2002.
1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025499
Laboratory report showing non-detect levels for 15 volatile organic compounds in a GCMS method blank processed on May 17-21, 2002.
1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022495
Technical log detailing gas chromatography mass spectrometry method parameters and calibration settings from May 2002.
1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024427
Record of sample preparation parameters including drip rates and volumes for GCMS analysis conducted in mid-May 2002.
1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024286
Laboratory report showing GCMS blank analysis for sample AE10207 on May 14, 2002, listing compounds below method detection limits.
1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024534
Laboratory report showing blank test results for GCMS analysis of sample AE11282 conducted between May 13 and May 16, 2002.
1 shared topics · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024748
Reference document describing Method 509 procedures for laboratory analysis, dated February 14, 1992.
1 shared topics · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024402
Chain of custody record for GCMS analysis of sample AE10239 on May 20, 2002, including surrogate compound data.
1 shared topics · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044179
Laboratory report documenting GCMS analysis of sample AE10024 conducted on May 14, 2002, identifying unknown compounds.
1 shared topics · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000046117
Laboratory report showing GCMS blank results for volatile organic compounds from sample AE10068 dated May 7-13, 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024748
Reference document describing Method 509 procedures for laboratory analysis, dated February 14, 1992.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043749
Laboratory report documenting a method blank analysis for GC/MS testing of volatile organic compounds from May 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025499
Laboratory report showing non-detect levels for 15 volatile organic compounds in a GCMS method blank processed on May 17-21, 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045687
Laboratory report of a GC/MS blank run analyzing volatile organic compounds with results below detection limits in May 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022495
Technical log detailing gas chromatography mass spectrometry method parameters and calibration settings from May 2002.
Similarity score 0.998 (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_000046382
Department of Environmental Protection GCMS analysis record for the World Trade Center site dated April 17-26 2002.
Filed in the same folder
NYC-WTC_000046383
Technical log recording method parameters and sample processing details for a DEP laboratory procedure between April 17 and 26, 2002.
Filed in the same folder
NYC-WTC_000046393
Laboratory report displaying GCMS calibration data for sample AE09152 conducted between April 17 and April 24, 2002.
Filed in the same folder
NYC-WTC_000046397
Laboratory report displaying GCMS reference analysis for sample AE09152 conducted between April 17 and April 24, 2002.
Filed in the same folder
NYC-WTC_000046402
Technical header page from a GCMS method file used for analysis on April 24 and April 26, 2002.
Filed in the same folder