NYC-WTC_000023551
Laboratory report showing GC/MS blank analysis for sample AE09683 with non-detect results for volatile organic compounds.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Document / 8 pages
GCMS blank analysis results, May-June 2002
Machine-extracted title · confidence 100%Laboratory report confirming the absence of target compounds in a procedural blank sample to verify analytical cleanliness.
NYC-WTC_000012653–000012660Folder label: “GCMS X 5-20-02 A 5-22-02”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Quantitation Report (QT Reviewed)
Data File : C:\HPCHEM\1\DATA\MAY2102\LB.D Vial: 3 Acq On : 22 May 2002 3:22 am. Operator: Sample : EXTRACT5/20 Inst : 209 Miso Multiplr: 1.00 MS Integration Params: GOOFY.P Quant Time: May 22 13:30 2002 Quant Results File: GCMS0520.RES
Quant Method : C:\HPCHEM\1\METHODS\GCMS0520.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Wed May 22 09:03:22 2002 Response via : Initial Calibration DataAcq Meth : GCMS0520
Compound R.T. Qlon Response Cone Unit Qvalue
35) Anthracene 0.00 178 0 N.D. 36) Di-n-butylphthalate 27.50 149 45154 1.50 ug/1 99 37) Fluoranthene 0.00 202 0 N.D. 39) Pyrene 0.00 202 0 N.D. 40) Butylbenzylphthalate 0.00 149 0 N.D. 41) Benzo(a)anthracene 33.57 228 1166 N.D. 42) Bis(2-ethylhexyl)phthalate 33.80 149 1520 N.D. 43) Chrysene 33.57 228 1165 ' N.D. 45) Di-n-Octylphthalate 0.00 149 0 N.D. 46) Benzo(b)fluoranthene 0.00 252 0 N.D. 47) Benzo(k)fluoranthene 0.00 252 0 N.D. 48) Benzo(a)pyrene 37.78 252 1261 N.D. 49) Indeno(1,2,3-cd)pyrene 0.00 276 0 N.D. 50) Dibenz(a,h)anthracene 0.00 278 0 N.D. 51) Benzo(g,h,i)perylene 0.00 276 0 N.D.
(#) = qualifier out of range (m) = manual integration LB.D GCMS0520.M Wed May 22 13:31:04 2002 Page 2
NYC-WTC_000012655
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000012655Source: NYC Law Department, mirrored locally
Related records
Browse subjects →Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
Same-box records
No available related records indexed in this group.
Filed elsewhere
NYC-WTC_000043332
Laboratory report documenting GCMS blank analysis for multiple organic compounds on April 24, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049302
Laboratory report showing blank analysis results for sample AE08839 with various compounds below detection limits.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048881
GCMS blank quality control report for sample AE08684 analyzed on April 22, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045194
Laboratory report showing blank analysis results for volatile organic compounds in sample AE10431 on May 17, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010150
Laboratory report of a GCMS blank run on February 28, 2002, showing non-detect levels for various target compounds.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044245
Laboratory report of a GCMS blank analysis (Sample AE07484) conducted on May 2, 2002, checking for background contamination.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060438
Laboratory report showing GC/MS blank analysis for Method 508 compounds with non-detectable levels.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048695
Calibration table listing results for various organic compounds including nitrosamines and dichlorobenzenes from April 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060691
Laboratory report showing GCMS blank analysis results for volatile organic compounds with values below the method detection limit.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011837
Laboratory report of a GCMS blank run for sample AE04388 conducted on March 28, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024956
Laboratory report of a method blank analysis for GCMS testing conducted on May 21, 2002, showing non-detects for various compounds.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗More like this page
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000023649
Laboratory report showing GC/MS blank analysis for sample AE09676 with non-detect results for volatile organic compounds.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024977
Laboratory report documenting GCMS analysis of sample AE11307 conducted on May 28, 2002, including surrogate recovery data.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025012
Laboratory report documenting GCMS analysis of sample AE11310 conducted on May 28, 2002, including surrogate recovery data.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024987
Laboratory report documenting GCMS analysis of sample AE11308 conducted on May 28, 2002, including surrogate recovery data.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012683
Laboratory report presenting analytical results for target compounds and surrogate recovery data for water sample AE11573.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012701
Laboratory report presenting analytical results for target compounds and surrogate recovery data for water sample AE11577.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Others also read
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_000012650
DEP document containing gas chromatography-mass spectrometry data from May 2002.
Filed in the same folder
NYC-WTC_000012651
Administrative log entry recording sample identification and processing dates for the GCMS analytical batch.
Filed in the same folder
NYC-WTC_000012661
Laboratory report documenting calibration verification data for target compounds using standard reference materials.
Filed in the same folder
NYC-WTC_000012665
Laboratory report listing analytical responses for target compounds in a reference standard sample used for quality control.
Filed in the same folder
NYC-WTC_000012673
Laboratory record from May 30, 2002 documenting the recovery of surrogate standards for sample AE11573.
Filed in the same folder