NYC-WTC_000086768
Calibration data table for GC/MS analysis of WTC samples conducted on October 2, 2001.
1 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗Document containing tabular laboratory data including pH and count metrics for environmental sample analysis in November 2001.
NYC-WTC_000069154–000069181Folder label: “GCMS Scan X 10/19/01 An 11/8/01”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File ; C;\HPCHEM\1\DATA\NOV0801\LBA.D Vial: 8 Acq On : 8 Nov 2001 9:26 pm Operator: 209 GALOS Sample : 10/19 lab blk 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 1 2-Pentanone, 4-hydroxy-4-methy Concentration Rank 12 R.T. EstConc Area Relative to ISTD R.T. 7.69 1.16 ug/1 385868 1,4-Dichlorobenzene-d4 11.72
Hit# of 5 T^tative ID MW MolForm CAS# Qual
1 2-PentanQiie, 4-hydroxy-4-methyl- 116 C6H1202 000123-42-2 47 2 3-Hydi^jty-2-pentanone 102 C5H10O2 003142-66-3 9 3 Mo: [boline, 4-methyl 101 C5H11N0 000109-02-4 9 4 ACj one 58 C3H6O 000067-64-1 9 Sundance Scan 288 (7.685 min); LBA.D (-) m/z 42.95 100.00% 43
5000 59
101 7.40 7.60 7.80 8.00 jJl Tq-n+ . 71 83 208 m/z 59.05 48.70% . ............. .................. TTfe-> 10 20 30 40 50 60 70 80 90 100110120130140150160170180190200210 Abundance #64274: 2-Pentanone, 4-hydroxy-4-methyl- 43
5000 59 7.40 7.60 7.80 8.00 m/z 100.95 237771% 27 I I 83 I I'l . ( j I k . I I H I . J
TTfe-> 10 20 30 40 50 60 70 80 90 100110120130140150160170180190200210 Abundance #1691: 3-Hydroxy-2-pentanone 3) 59 __________ J '' I'''' I'''' I'' 7.40 7.60 7.80 8.00 5000 m/z 58.05 18.03% 45 15 1 73 84 *|TTTrp¥rTyTTTTpT-rT]^ 102 I ""I r I Tlfe-> 10 20 30 40 50 60 70 80 90 100110120130140150160170180190200210 Abundance #1640: Morpholine, 4-methyl- 43 _7:4gL_7,6g_^,8o_aoo^_ m/z 41.00 8.47% 5000 101 15 71
Tife-> I 86 4^ 10 20 30 40 50 60 70 80 90 100110120130140150160170180190200210 I ‘'“1“" I"" I 7.40 7.60 7.80 8.00
LBA.D NP103001.M Mon Nov 19 14:43:19 2001 Page 1
NYC-WTC_000069160
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
No available related records indexed in this group.
NYC-WTC_000086768
Calibration data table for GC/MS analysis of WTC samples conducted on October 2, 2001.
1 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088700
Instrument calibration report for GC/MS Method NP091101 used for TCLP analysis, generated on October 16, 2001.
1 shared non-person entities · 1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089278
GC/MS calibration table listing compounds like 1,4-Dichlorobenzene-d4 and Naphthalene-d8 from October 2001.
1 shared non-person entities · 1 shared topics · similarity 0.994
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 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000086624
Calibration data table for GC/MS analysis of polycyclic aromatic hydrocarbons dated October 2001.
1 shared non-person entities · 1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000086788
Calibration data table for GC/MS analysis of WTC samples conducted on October 2, 2001.
1 shared non-person entities · 1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087132
Calibration data table for GC/MS analysis using the TCLP method, generated on October 3, 2001, listing standard compounds and response factors.
1 shared non-person entities · 1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087980
Laboratory data sheet listing extraction dates and calibration results for deuterated standards.
1 shared non-person entities · 1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087496
Calibration table and chromatographic data for the TCLP method using GC/MS instrument 209, dated October 3, 2001.
1 shared non-person entities · 1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000086981
Calibration data table for TCLP analysis including retention times and response factors for various compounds.
1 shared non-person entities · 1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030685
Header page for a gas chromatography-mass spectrometry scan file related to environmental testing at the World Trade Center site.
1 shared topics · similarity 0.991
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 0.990
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000067940
Calibration data sheet listing surrogate compounds and retention times for GC/MS instrument used in TCLP testing on October 31, 2001.
Similarity score 0.997 (not a probability)
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.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069030
Calibration record for GC/MS instrument using TCLP method, listing standard compounds and response data from November 6, 2001.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087132
Calibration data table for GC/MS analysis using the TCLP method, generated on October 3, 2001, listing standard compounds and response factors.
Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069271
Calibration data for GC/MS analysis including naphthalene and phenanthrene standards dated November 6, 2001.
Similarity score 0.993 (not a probability)
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.
Similarity score 0.993 (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_000069150
Record of a GCMS scan conducted at the World Trade Center site in mid-November 2001.
Filed in the same folder
NYC-WTC_000069151
Fragmented laboratory data record from a GCMS scan performed in November 2001 regarding environmental samples.
Filed in the same folder
NYC-WTC_000069182
Gas chromatography/mass spectrometry analysis of sample AD24980 conducted November 19, 2001, identifying other unknown compounds.
Filed in the same folder
NYC-WTC_000069193
Laboratory report documenting GCMS analysis of sample AD24981 conducted on November 19, 2001, identifying unknown compounds.
Filed in the same folder
NYC-WTC_000069204
Laboratory report documenting GCMS analysis of sample AD25037 conducted on November 19, 2001, identifying unknown compounds.
Filed in the same folder