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 5 2-Pentanone, 4-hydroxy-4-methy Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 7.73 1.61 ug/1 273959 1,4-Dichlorobenzene-d4 11.74 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 2-Pentanone, 4-hydroxy-4-methyl- 116 C6H12O2 000123-42-2 40 2 5-Hexen-2-one 98 C6H10O 000109-49-9 9 3 3-Hydroxy-2-pentanone 102 C5H10O2 003142-66-3 9 4 Acetone 58 C3H6O 000067-64-1 9 Abundance Scan 292 (7.727 min): LB.D (-) Wz 42795 100.00% 40 (1 59 5000 101 T 83 7.40 7.60 7.80 8.00 + 71 • I ■ I • • • I I I . . 1 I . m/z 59705 55.15% nfe-> 10 20 30 40 50 60 70 80 90 100 110
J Abundance #64275:2-Pentanone, 4-hydroxy-4-methyl- 40
5000 ■^1 ' T 59 7-^ 7.TO 7.^ 8.00 m/z 100.95 22.88% 15 31 101 T-i-i-i-X-r-r-r-r-rV-Ar 83 n-+ ' ' ' I''I I I'‘‘‘I' ‘ ' I ' I ' TiZz-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #63205:5-Hexen-2-one 40 7.40 7.60 7.80 8.00 5000 ...................... ; 17.91% 55 50 . I 83 98 ' ' ' I ■ ' ' ■ I > • • I I • ' • • 1 ■’• • • I ■ ‘ • I I ■ ■ ■ ■ I ■ TTfe-> ' ‘I'o 20' ’ ' M 40 50 60 70 80 90 100 110 Abundance #1691:3-Hydroxy-2-pentanone 31 50 7.40 7.«) 7.80 8.00 m/z 41.00 8.42%
mfe-> 5000
15 ...I....... 45
' I ' ’ ’ 'I ’ • ’ ‘ I ' ’ ' ‘ J * ' ' ‘ I ' 10 20 30 40 50 . 66 73 I ’ ' ' ' I • ’ ‘ 60 70 80 84 I ' ' ' ' I ’ ' ' ' I ‘ 90 102 100 ' • I * 110 7.40 7.60 L7.80 8.00 T
LB.D NP101901.M Mon Oct 29 09:51:53 2001 Page 5
NYC-WTC_000067749
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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_000067752
Laboratory report documenting GCMS analysis of sample AD23995 conducted on October 29, 2001, noting unknown compounds.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069577
Calibration table data for GCMS analysis dated November 16-21, 2001, listing standard compounds and response values.
Similarity score 0.997 (not a probability)
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.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000070089
DEP laboratory report documenting GC/MS results for sample AD25830 analyzed on December 6, 2001.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068198
Laboratory report documenting GCMS analysis of sample AD24293 conducted on November 7, 2001, noting unknown compounds.
Similarity score 0.996 (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 0.996 (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