Calibration data table for GC/MS analysis of WTC samples conducted on October 2, 2001.
NYC-WTC_000086768–000086785Folder label: “508 Scan”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File C:\HPCHEM\1\DATA\OCTO101\LBA.D Vial: 2 Acq On 1 Oct 2001 2:41 pm Operator: 2 09 GTkLO; Sample 9/14 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params; LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\NP091101.M (RTE Integrator) Title : 209 625/TCLP calibration table 7/16/01 Library ; C;\DATABASE\NBS75K.L ********************************************************************* Peak Number 6 Tetracosane Concentration Rank 5 R.T. EstConc Area Relative to ISTD R.T. 31.77 0.99 ug/1 225543 Chrysene-dl2 33.17 Hit# Of 5 Tentative ID MW MolForm CAS# Qual
Tetracosane 338 C24H50 000646-31-1 99 2 Eicosane 282 C20H42 000112-95-8 91 3 Octadecane 254 C18H38 000593-45-3 91 4 Heneicosane 296 C21H44 000629-94-7 91 Abundance Scan 2912 (31.771 min): LBA.D (-) m/z 57.00 100.00% 57 43 71
5000 85
Tife-> XU 40 60 99 ■Ji, J 281 338 I I fl I r| I .Ti I .1 I I fri II I 1.1. I'l I I Fl. I I < I ■ I ■ > I I < > 11 < I I ' I' " ' I'''' I " '' I'' 80 100 120 140 160 180 200 220 240 260 280 300 320 340 3Y4p 3Y60 31jg3Z00 32^ m/z71.00 72.69% Abundance #73543; Tetracosane 43 57 71
5000 85 3140 31.60 31.80 32.00 32.20 m/z 43.05 70.69% 155169183197 294 338 pn-iVp-lhTTrn-rn-r I " ' ‘ I TTTTTj-rTTTyrrTTy Ti/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #39862: Eicosane 43 57
71 3140 31.60 31.80 32.00 32.20 5000 85 m/z 85.05 48.07%
'' I 11.1., T >. ■ I.. r I, I. i' I.. , 1. 111.. 1111.. 11111.1.11.,... I fl I ' I'''' I ‘ ‘ nZz-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #71561: Octadecane ...... ................ 57 31 40 31.60 31.80 32.00 32.20 43 71 m/z 41700 27741% 85 5000
1^,, .^1.TpL 224 2^ • I'' ‘ ’ I'' ” I ■n/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 31.40 31.60 31.80 32.00 32.20
LBA.D NP091101.M Tue Oct 02 12:02:47 2001 Page 6
NYC-WTC_d00086779
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.
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 · Same agency, volume and box · similarity 0.996
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 · Same agency, volume and box · similarity 0.996
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 · Same agency, volume and box · similarity 0.995
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 · Same agency, volume and box · similarity 0.995
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 · Same agency, volume and box · similarity 0.994
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 · Same agency, volume and box · 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 · Same agency, volume and box · similarity 0.993
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 · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088048
Laboratory report documenting GC/MS analysis of sample AD23258 conducted on October 12, 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_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 · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088079
Laboratory report documenting GC/MS analysis of sample AD23260 conducted on October 12, 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_000069154
Document containing tabular laboratory data including pH and count metrics for environmental sample analysis in November 2001.
1 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
Page similarity is temporarily unavailable or this page has no indexed vector.
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.
Administrative record of a Section 508 accessibility scan conducted at the World Trade Center site in September 2001.
Filed in the same folder
NYC-WTC_000086566
Page from a multi-page laboratory log showing sample analysis fields and remarks for September 24, 2001.
Filed in the same folder
NYC-WTC_000086570
Laboratory report for gas chromatography-mass spectrometry analysis of sample AD22485 conducted on September 24, 2001.
Filed in the same folder
NYC-WTC_000086579
Laboratory report for gas chromatography-mass spectrometry analysis of sample AD22486 conducted on September 24, 2001.
Filed in the same folder
NYC-WTC_000086588
Laboratory report for gas chromatography-mass spectrometry analysis of sample AD22487 conducted on September 24, 2001.
Filed in the same folder