Blank analysis report for DEP sample AE02966 showing all target compounds below minimum detection limits.
NYC-WTC_000005619–000005626Folder label: “GCMS X 2/7/02 A 2/9/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Quantitation Report (QT Reviewed)
Data File C:\HPCHEM\1\DATA\FEB0 8 0 2\LBB.D Vial: 28 Acq On 9 Feb 2002 11:34 am Operator: 209 GALOS Sample GC/MS SCAN 2/7 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: GOOFY.P Quant Time: Feb 13 9:42 2002 Quant Results File: GCMS0208.RES
Quant Method : C:\HPCHEM\1\METHODS\GCMS0208.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Fri Feb 08 15:29:22 2002 Response via : Initial Calibration DataAcq Meth : GCMS0208
Compound R.T. Qlon Response Cone Unit Qvalue
30) N-Nitrosodiphenylamine 23.32 168 345 N.D. 31) 4-Bromophenyl-phenylether 24.40 248 210 N.D. 32) Hexachlorobenzene 24.85 284 518 N.D. 33) Phenanthrene 25.81 178 2505 N.D. 34) Anthracene 25.81 178 2505 N.D. 35) Di-n-butylphthalate 27.71 149 3339 N.D. 36) Fluoranthene 29.45 202 1567 N.D. 39) Pyrene 30.12 202 1867 N.D. 40) Butylbenzylphthalate 32.25 149 719 N.D. 41) Benzo(a)anthracene 33.77 228 5049 N.D. 42) Bis(2-ethylhexyl)phthalate 34.03 149 2387 N.D. 43) Chrysene 33.89 228 4110 N.D. 45) Di-n-Octylphthalate 35.77 149 2036 N.D. 46) Benzo(b)fluoranthene 36.89 252 2355 N.D. 47) Benzo(k)fluoranthene 36.96 252 2579 N.D. 48) Benzo(a)pyrene 37.89 252 1113 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 43.59 276 332 N.D.
(#) = qualifier out of range (m) = manual integration LBB.D GCMS0208.M Wed Feb 13 09:43:34 2002 Page 2
NYC-WTC_000005621
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000005756
Blank analysis report showing non-detectable levels of volatile organic compounds in laboratory reagents on February 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005159
Blank sample analysis report confirming no contamination above method detection limits for target compounds analyzed on February 1, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003832
Gas chromatography-mass spectrometry blank control results for sample AE01937, confirming all tested organic compounds are below minimum detection limits.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005842
Gas chromatography-mass spectrometry blank control analysis showing all organic contaminants below method detection limits for quality assurance.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009428
Laboratory data table recording drip rates and volumes for GCMS Method 508 analysis.
Similar document embedding; no shared entity or topic indexed. · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052790
GC/MS blank analysis report for sample AE01041 showing volatile organic compound results generated on February 20, 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016285
Laboratory report of a GCMS blank run performed on February 7, 2002, to verify absence of contamination.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016506
Blank analysis report for DEP sample AD31363 showing non-detect levels for volatile organic compounds from February 7, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016555
Blank analysis report for DEP sample AD31432 showing non-detect levels for volatile organic compounds from January 22, 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016681
Method blank report confirming absence of contamination during volatile organic compound testing procedures in January 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016078
Laboratory blank report confirming no detectable contamination for nitrosamines and chlorinated solvents during the run.
Similar document embedding; no shared entity or topic indexed. · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034160
Laboratory report of a method blank analysis for sample AD28263 conducted on November 26, 2001.
Similar document embedding; no shared entity or topic indexed. · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000009428
Laboratory data table recording drip rates and volumes for GCMS Method 508 analysis.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052790
GC/MS blank analysis report for sample AE01041 showing volatile organic compound results generated on February 20, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005679
Laboratory report for DEP sample AE02972 showing unknown compounds and surrogate recovery data from February 15, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009446
Gas chromatography mass spectrometry results for sample AE00898 analyzed on February 26, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003872
Laboratory notes stating that a mass spectrometer scan of extract AD28049 revealed no non-target compounds on February 15, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005698
Laboratory report for DEP sample AE03014 showing unknown compounds and surrogate recovery data from February 15, 2002.
Similarity score 0.999 (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_000005604
Department of Environmental Protection GCMS sample tracking record for the World Trade Center site dated February 2002.
Filed in the same folder
NYC-WTC_000005605
Fragmented header page from a Method 508 laboratory document dated February 7-9, 2002, showing instrument parameters.
Filed in the same folder
NYC-WTC_000005607
Instrument sequence log listing sample IDs and analytical runs processed on February 8, 2002, including calibration checks.
Filed in the same folder
NYC-WTC_000005610
Laboratory report for DEP sample AE02966 listing concentrations of target compounds including nitrosamines and chlorobenzenes.
Filed in the same folder
NYC-WTC_000005614
Reference analysis report for DEP sample AE02966 showing measured values for target compounds against detection limits.
Filed in the same folder