Laboratory report showing blank analysis results with concentrations below method detection limits for various organic compounds.
NYC-WTC_000049891–000049901Folder label: “GCMS X 1/3/02 A 1/17/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Quantitation Report (Not Reviewed) Data. File : C:\MSDCHEM\1\5973N\O2JAN17\0103B.D Vial: 1 Acq On : 17 Jan 2002 10:11 am Operator: Sample : lab blank 1/3 Inst : Instrumen Miso : January 17, 2002 Multiplr: 1.00 MS Integration Params: SPLIT.P Quant Time: Jan 22 08:29:58 2002 Quant Results File: SCAN508.RES Quant Method : C:\MSDCHEM\1...\SCAN508.M (RTE Integrator) Title : 508 scan method Last Update : Fri Jan 11 13:20:07 2002 Response via : Initial Calibration DataAcq Meth : SCAN508
Internal Standards R.T. Qlon Response Cone Units Dev(Min) 1) l,4-Dichlorobenzene-d4 9.72 152 1013223 20.00 ug/L 0.00 10) Naphthalene-d8 13.19 136 4293639 20.00 ug/L -0.02 17) Acenaphthene-diO 18.34 164 2311025 20.00 ug/L -0.01 29) Phenanthrene-diO 22.63 188 3896870 20.00 ug/L -0.03 38) Chrysene-dl2 30.49 240 3393398 20.00 ug/L -0.02 44) Perylene-dl2 34.42 264 2427675 20.00 ug/L 0.00 System Monitoring Compounds 37) 2,4-ODD 27.73 235 307960 5.00 ug/L 0.00 Spiked Amount 5.000 Recovery = 100.00% Target Compounds Qvalue 20) Dimethylphthalate 18.34 163 369836 2.42 ug/L + 56 21) 2,6-Dinitrotoluene 18.34 165 293974 9.88 ug/L # 17 35) Di-n-butylphthalate 24.85 149 67920 0.27 ug/L 96 42) Bis(2-ethylhexyl)phthalate 31.11 149 9606 0.61 ug/L 95
(#) = qualifier out of range (m) = manual integration 0103B.D SCAN508.M Tue Jan 22 08:29:59 2002 Page 1
NYC-WTC_000049892
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000051353
Laboratory report documenting a method blank analysis to verify absence of contamination during gas chromatography-mass spectrometry testing.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051040
Laboratory report showing GCMS analysis of sample AE00276 for unknown compounds and DDD on January 10, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051010
Blank analysis report for GCMS of sample AE00275 showing compounds below method detection limits from January 8-10, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051122
Laboratory report showing GCMS analysis of sample AE00319 for unknown compounds and DDD on January 10, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050189
Blank analysis report for GCMS testing of sample AD31647 confirming no contamination above detection limits.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052029
Laboratory report showing GCMS blank analysis of sample AE00830 with compounds below detection limits.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051512
Laboratory report showing GCMS blank analysis results for sample AE00555 conducted between January 29 and February 1, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051364
Laboratory report showing GCMS analysis of sample AE00314 with surrogate recovery data on January 24, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051024
Laboratory report documenting GCMS blank analysis to verify system cleanliness during January 8-10, 2002 testing.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051137
Laboratory report showing GCMS analysis of sample AE00320 for unknown compounds and DDD on January 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003981
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
1 shared non-person entities · 1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000004494
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
1 shared non-person entities · 1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000050189
Blank analysis report for GCMS testing of sample AD31647 confirming no contamination above detection limits.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050294
Laboratory report for sample AD31675 documenting detection of unknown compounds and surrogate recovery on January 25, 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051642
Laboratory report showing GCMS analysis results for sample AE00616 conducted on February 1, 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050024
Laboratory report showing GCMS analysis of sample AD31671 including unknown compounds and surrogate recovery data.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050258
Laboratory report documenting GCMS analysis of sample AD31664 with detection of unknown compounds and surrogate recovery.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051549
Laboratory report showing GCMS analysis results for sample AE00556 conducted on February 1, 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_000049879
Department of Environmental Protection GCAS analysis record dated January 3-17, 2002.
Filed in the same folder
NYC-WTC_000049880
Fragmented document page from the Department of Environmental Protection archive regarding WTC site samples.
Filed in the same folder
NYC-WTC_000049882
Laboratory report listing concentrations of volatile organic compounds including nitrosamines and chlorobenzenes in sample AD31685.
Filed in the same folder
NYC-WTC_000049886
Laboratory report listing concentrations of volatile organic compounds including nitrosamines and chlorobenzenes in sample AD31585.
Filed in the same folder
NYC-WTC_000049902
Laboratory report showing GCMS analysis of sample AD31585 including unknown compounds and surrogate recovery data.
Filed in the same folder