Calibration data sheet listing surrogate compounds and retention times for GC/MS instrument used in TCLP testing on October 25, 2001.
NYC-WTC_000067739–000067751Folder label: “GCMS Scan X 10/5/01 An 10/25/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File : C:\HPCHEM\1\DATA\OCT2501\LB.D Vial: 2 Acq On : 25 Oct 2001 11:58 am Operator: 209 GALOS Sample : lab blk 10/5 Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\NP101901.M (RTE Integrator) Title : 209 625/TCLP calibration table 7/16/01 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 3-Hexanone Concentration Rank 5 R.T. EstConc Area Relative to ISTD R.T. 6.36 0.49 ug/1 83931 1,4-Dichlorobenzene-d4 11.74 Hit# Of 5 Tentative ID MW MolForm CAS# Qual 1 3-Hexanone 100 C6H12O 000589-38-8 86 2 3-Pentanone, 2-methyl- 100 C6H12O 000565-69-5 43 3 2,4-Pientanedione 100 C5H8O2 000123-54-6 38 4 Hexane, 2,4,4-trimethyl- 128 C9H20 016747-30-1 33 Abundance/ Soan 143 (6.359 min): LB.D (-) m/z 43.05 100.00%
5000 4)3 57 71 1 100 '' I ■
85 6.00 6.20 6.40 6.60 6.80 4-T +rr m/z” 57.00 78.53% nfe-> 20^ 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105
Ju, Abundance #63358:3-Hexanone 43 57
5000 71 6.00 6.20 6.40 6.60 6.80 100 m/z” 71.00 59.76%
tv - u Tife-> 20^^35 40 45 50 55 60 ^ 70 75 80 85 90 95 100 105 Abundance #63398:3-Pentanone, 2-methyl- 5|7 43 6.00 6.20 6.40 6.60 6.80 5000 m/z 100.05 33.67% 100
iJsu, 71 •m 1 ■ 1111 ■ ■ ■ .... 11 85 +TTTT p Tife-> 20^ 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #63324:2,4-P8ntanedione 43 600 6.20 6,40 6.60 6.80 “m/z 41.05 23.69% 5000 85 100
27 58 72 p+ Al p 6.00 6.20 6.40 6.60 6.^ 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105
LB.D NP101901.M Mon Oct 29 09:51:44 2001 Page 1 NYC-WTC_000067745
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000067428
Laboratory report detailing GCMS analysis of sample AD22558 conducted on October 1, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068559
Calibration data table for GC/MS instrument used in TCLP analysis, generated on November 5, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000067979
Calibration data table for GCMS TCLP analysis listing surrogate compounds and response factors from November 2, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068400
Multi-page laboratory log table recording sample extraction details including volumes and drip rates for GCMS analysis in November 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000067623
DEP lab report for GCMS analysis of sample AD23914 conducted on October 25, 2001, noting unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069732
Calibration table listing standard compounds and response values for GCMS analysis dated November 16, 2001.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000067940
Calibration data sheet listing surrogate compounds and retention times for GC/MS instrument used in TCLP testing on October 31, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000067555
DEP lab report for GCMS analysis of sample AD23909 conducted on October 23, 2001, noting unknown compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088491
Calibration data table for TCLP analysis using GC/MS standards processed on October 18, 2001.
1 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089030
GC/MS analysis report with TCLP calibration table data from October 16, 2001.
1 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087447
Calibration table and chromatographic data for the TCLP method using GC/MS instrument 209, dated October 4, 2001.
1 shared non-person entities · 1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088184
Instrument output displaying chromatographic peaks and integration parameters for a laboratory blank analyzed on October 12, 2001.
1 shared non-person entities · 1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000067579
Gas chromatography-mass spectrometry analysis of sample AD23910 conducted by NYC Department of Environmental Protection labs on October 23, 2001, identifying unknown compounds.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069732
Calibration table listing standard compounds and response values for GCMS analysis dated November 16, 2001.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088905
Laboratory report documenting GC/MS analysis of sample AD23503 conducted on October 19, 2001.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000067782
Laboratory report documenting GCMS analysis of sample AD23997 conducted on October 29, 2001, noting unknown compounds.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089030
GC/MS analysis report with TCLP calibration table data from October 16, 2001.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087417
Laboratory report documenting GC/MS analysis of sample AD22773 conducted on October 11, 2001, noting other unknown compounds.
Similarity score 0.995 (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_000067735
Record of a GCMS scan conducted at the World Trade Center site in late October 2001.
Filed in the same folder
NYC-WTC_000067736
Header page from a GCMS scan batch dated October 5, 2001, associated with DEP laboratory operations.
Filed in the same folder
NYC-WTC_000067752
Laboratory report documenting GCMS analysis of sample AD23995 conducted on October 29, 2001, noting unknown compounds.
Filed in the same folder
NYC-WTC_000067767
Laboratory report documenting GCMS analysis of sample AD23996 conducted on October 29, 2001, noting unknown compounds.
Filed in the same folder
NYC-WTC_000067782
Laboratory report documenting GCMS analysis of sample AD23997 conducted on October 29, 2001, noting unknown compounds.
Filed in the same folder