NYC-WTC_000088853
Laboratory report documenting GC/MS analysis of sample AD23501 conducted on October 19, 2001.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗Document / 25 pages
GC/MS analysis results for sample AD23502, Oct 2001
Machine-extracted title · confidence 95%Laboratory report documenting GC/MS analysis of sample AD23502 conducted on October 19, 2001.
NYC-WTC_000088880–000088904Folder label: “GC/MS Scan 9/27/01”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
iribr’ary Search Compound Report Data File : C:\HPCHEM\i\DATA\OCT1601\23502.D Vial: 10 Acq On : 16 Oct 2001 11:02 pm Operator: 209 GALOS Sample : gc/ms unknown 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/TGLP calibration table 7/16/01 Library : C;\DATABASE\NBS75K.L ********************************************************************* Peak Number 14 Heneicosane Concentration Rank 7
R.T. EstConc Area Relative to ISTD R.T. 35.50 2.20 ug/1 234884 Perylene-dl2 37.23 Hit# Of 5 Tentative ID MW MolForm CAS# Qual
1 Heneicosane 296 C21H44 . . 000629-94-7 9T 2 Octadecane 254 C18H38 000593-45-3 91 3 Eicosane, 7-hexyl- 366 C26H54.. 055333-99-8 91 4 Heneicosane, 11-(1-ethylpropyl)- 366 C26H54 055282-11-6 91' Abundance Scan 3318 (35.504 min); 23502.D (-) mp 5776^ 100.00% 57 43 71 85 5000
99 .... R,.... 35.20 35.40 35.60 35.80 J, Jj T^r^^l 155169183197210 253 281 m/z 71.00 71791% ■n/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 Abundance #42201: Heneicosane 57 71 85 552 35.20 35.40 35.60 35.80 99 m/z 43.05 69.93%
Tife-> JU 268 296 'I ' ' “' I ' ' ' ' I ' ' ' ' I 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 I I I f' ' I ' I
iKbundance #71561; Octadecane 57 43 71 I Till-, I I r, , , pT-i 35.20 35.40 35.60 35.80 85 5000 in/z 85.05 51.35%
99 X 224 254
A 1111 r 1111 I p . 111 I ' ' ' ’ I ’ ’ ' ' I n/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 Abundance #50999: Eicosane, 7-hexyl- T-r-p-T TT-p-T 43 57 35.20 35.40 _35.60 35.80___ m/z 55.00 -24.0 9%
5000 71 ft 85
'' I'' 11 ll 169182197 281 310 "'I""I"" I I (fApnpZp , <1 I'l I I I , I I Tlfe-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 35.20 35.40 35.60 35.80
23502.D NP091101.M Thu Oct 18 10:25:10 2001 Page 14
NYC-WTC_000088900
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000088900Source: NYC Law Department, mirrored locally
Related records
Browse subjects →Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
Same-box records
NYC-WTC_000088402
Laboratory report documenting GC/MS analysis of environmental sample AD23318 conducted on October 15, 2001.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088774
Laboratory report documenting GC/MS analysis of sample AD23498 conducted on October 19, 2001.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088290
Laboratory report documenting GC/MS analysis of sample AD23323 conducted on October 15, 2001.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087694
Laboratory report documenting GC/MS analysis of sample AD22779 conducted on October 5, 2001, identifying unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088346
Laboratory report documenting GC/MS analysis of environmental sample AD23270 conducted on October 15, 2001.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088263
Laboratory report documenting GC/MS analysis of sample AD23322 conducted on October 15, 2001.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089311
Laboratory report documenting GC/MS analysis of sample AD23799 conducted on November 1, 2001, identifying unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088429
Laboratory report documenting GC/MS analysis of environmental sample AD23319 conducted on October 15, 2001.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088237
Laboratory report documenting GC/MS analysis of sample AD23321 conducted on October 15, 2001.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087599
Laboratory report documenting GC/MS analysis of sample AD22918 conducted on October 5, 2001, noting other unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088725
Laboratory report documenting GC/MS analysis of sample AD23473 conducted on October 19, 2001.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
No available related records indexed in this group.
More like this 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.
Others also read
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_000088695
Gas chromatography-mass spectrometry scan results recorded on September 27, 2001 for environmental samples.
Filed in the same folder
NYC-WTC_000088696
Fragmented GC/MS scan page from a laboratory blank sample dated September 27, 2001.
Filed in the same folder
NYC-WTC_000088700
Instrument calibration report for GC/MS Method NP091101 used for TCLP analysis, generated on October 16, 2001.
Filed in the same folder
NYC-WTC_000088725
Laboratory report documenting GC/MS analysis of sample AD23473 conducted on October 19, 2001.
Filed in the same folder
NYC-WTC_000088753
Laboratory report documenting GC/MS analysis of sample AD23497 conducted on October 19, 2001.
Filed in the same folder