Multi-page laboratory log table recording sample extraction details including volumes and drip rates for GCMS analysis in November 2001.
NYC-WTC_000068400–000068412Folder label: “GCMS Scan X 10/12/01 An 11/3/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File : C:\HPCHEM\1\DATA\NOV0201\LB.D Vial; 9 Acq On : 2 Nov 2001 10:50 pm Operator: 209 GTkLOS Sample : 10/12 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\NP103001.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 5 2-Pentanone, 4-hydroxy-4-methy Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T. 7.70 1.18 ug/1 177812 1,4-Dichlorobenzene-d4 11.71
Hit# Of 5 Tentative MW MolForm CAS# Qual
1 2-Pentanone, 4-hydpdxy-4-methyl- 116 C6H12O2 000123-42-2 42 2 2-Propanol, 2-methyl- 74 C4H10O 000075-65-0 12 3 Morpholine, 4-m^hyl- 101 C5H11NO 000109-02-4 9 4 5-Hexen-2-one Z 98 C6H10O 000109-49-9 9 Abundance Scan 289 (7.696 min): LB.D (-) Wz 42795 100.00% 40
59 5000
101 ....... .......... 7.40 7.60 7.80 8.00 53,,, 71 + r-|—tH—r-r—p 7' '' ' I m/z 59705 53.59% m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #64275: 2-Pentanone, 4-hydroxy-4-methyl- 40
5000 59 7.40 7.60 7.80 8.00 m/z 100.95 21.88%
L 15 31 _l , ' I ' ■I 7 -n/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #62572:2-Propanol, 2-methyl- 50
7.40 7.60 7.80 8.00
JI 5000 m/z 5^705 :19.17% 31 41
2Q ,1 4 10 20 30 40 50 60 70 80 90 100 110 Abundance #1640: Morpholine, 4-methyl- ' ' ' I ' * ' ' 1 ' ' ' ' I ' ' ' 4|3 7.40 7.60 7.80 8.^ m/z 40.95 8.76%
5000
15 101 27 71
■n^-> JU ' ‘ I ' ' ' ' I ' 10 20 30 40 I7 I I I 'll I I 50 60 70 ' I ' ' ' ' I ' ' ' ' 1 ' ' ' ' I 80 90 100 110 7.40 7.60 7.80 8.00
LB.D NP103001.M Wed Nov 07 13:12:41 2001 Page 5
NYC-WTC_000068410
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
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 0.998
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_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 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000067739
Calibration data sheet listing surrogate compounds and retention times for GC/MS instrument used in TCLP testing on October 25, 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_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 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069271
Calibration data for GC/MS analysis including naphthalene and phenanthrene standards dated November 6, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.994
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 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068763
Laboratory report documenting GCMS analysis of sample AD24483 identifying unknown compounds on November 13, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.994
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.
1 shared topics · Same agency, volume and box · similarity 0.993
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 0.996
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 0.994
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 0.994
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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NYC-WTC_000068396
Record of a GCMS scan conducted at the World Trade Center site in early November 2001.
Filed in the same folder
NYC-WTC_000068397
Multi-page laboratory log table recording sample extraction details including volumes and drip rates for GCMS analysis in November 2001.
Filed in the same folder
NYC-WTC_000068413
Laboratory report documenting GCMS analysis of sample AD24431 conducted on November 7-9, 2001, identifying unknown compounds.
Filed in the same folder
NYC-WTC_000068432
Laboratory report documenting GCMS analysis of sample AD24472 conducted on November 14, 2001, identifying unknown compounds.
Filed in the same folder
NYC-WTC_000068447
Laboratory report documenting GCMS analysis of sample AD24473 conducted on November 9, 2001, identifying unknown compounds.
Filed in the same folder