NYC-WTC_000043332
Laboratory report documenting GCMS blank analysis for multiple organic compounds on April 24, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗Quality control blank analysis for GCMS showing non-detect results for semi-volatile organic compounds with detection limits of 2.0 µg, completed April 25, 2002.
NYC-WTC_000044758–000044765Folder label: “GCMS X 4/29/02 A 5/3/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Data File : C:\HPCHEM\l\DATA\APR2502\LB.D Vial: 3 Acq On : 25 Apr 2002 2:41 pm Operator: Sample : gc/ms scan 4/18 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: GOOFY.P Quant Time: Apr 25 15:33 2002 Quant Results File: GCMS0412.RES Quant Method : C:\HPCHEM\1\METHODS\GCMS0412.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Thu Apr 25 15:21:43 2002 Response via : Initial Calibration DataAcq Meth : GCMS0412
Compound R.T. Qlon Response Cone Unit Qvalue 33) Hexachlorobenzene 0.00 284 0 N.D. 34) Phenanthrene 25.58 178 564 N.D. 35) Anthracene 25.58 178 564 N.D. 3 6) Di-n-butylphthalate 27.56 149 1476 N.D. 37) Fluoranthene 0.00 202 0 N.D. 40) Pyrene 0.00 202 0 N.D. 41) Butylbenzylphthalate 0.00 149 0 N.D. 42) Benzo(a)anthracene 33.64 228 2720 N.D. 43) Bis(2-ethylhexyl)phthalate 33.86 149 6159 N.D. 44) Chrysene 33.64 228 2720 N.D. 46) Di-n-Octylphthalate 0.00 149 0 N.D. 47) Benzo(b)fluoranthene 0.00 252 0 N.D. 48) Benzo(k)fluoranthene 0.00 252 0 N.D. 49) Benzo(a)pyrene 37.87 252 2515 N.D. 50) Indeno(1,2,3-cd)pyrene 0.00 276 0 N.D. 51) Dibenz(a,h)anthracene 0.00 278 0 N.D. 52) Benzo(g,h,i)perylene 0.00 276 0 N.D.
(#) = qualifier out of range (m) = manual integration LB.D GCMS0412.M Thu Apr 25 15:34:17 2002 Page 2
NYC-WTC_000044760
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000043332
Laboratory report documenting GCMS blank analysis for multiple organic compounds on April 24, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043164
Laboratory report for DEP Box 25 showing GCMS blank analysis of sample AE09450 with semi-volatile organic compounds below detection limits from May 3, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043646
Laboratory report documenting a GC/MS blank run to check for contamination in the analytical system on May 6, 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044621
Calibration scan report for EPA Method 625 showing retention times and deviations for deuterated standards on April 25 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
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 · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023207
Laboratory report of gas chromatography mass spectrometry blank analysis for volatile organic compounds conducted on May 9, 2002.
1 shared topics · similarity 0.997
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 0.995
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 0.995
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_000023551
Laboratory report showing GC/MS blank analysis for sample AE09683 with non-detect results for volatile organic compounds.
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 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039655
Blank check results showing below method detection limits for volatile organic compounds in sample AE06412 on April 5, 2002.
1 shared topics · 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_000044700
Calibration data file listing standard compounds and response factors for TCLP testing from late April 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044584
Reference analysis report for GCMS testing of volatile organic compounds with quantified concentrations recorded on May 8 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044748
Calibration data file listing standard compounds and response factors for TCLP testing from late April 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044723
Calibration data file listing standard compounds and response factors for TCLP testing from late April 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044650
Calibration data file listing standard compounds and response factors for TCLP testing from late April 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023207
Laboratory report of gas chromatography mass spectrometry blank analysis for volatile organic compounds conducted on May 9, 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_000044378
Single-page administrative log from DEP Box 25 covering GCMS X analyses dated between April 29 and May 3, 2002.
Filed in the same folder
NYC-WTC_000044379
Fragment of a document containing unreadable text and partial headers from a DEP laboratory procedure.
Filed in the same folder
NYC-WTC_000044381
Gas chromatography-mass spectrometry blank analysis showing results below method detection limits for organic compounds.
Filed in the same folder
NYC-WTC_000044396
Calibration data for GCMS analysis of volatile organic compounds recorded on May 7, 2002.
Filed in the same folder
NYC-WTC_000044397
Calibration data for GCMS analysis of volatile organic compounds recorded on May 6, 2002.
Filed in the same folder