Laboratory report documenting GC/MS analysis of sample AD22558 conducted on October 1, 2001, identifying unknown compounds.
NYC-WTC_000087097–000087119Folder label: “508 Scan 9/18/01 9/27/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File : C;\HPCHEM\l\DATA\SEP2701\22558.D Vial: 2 Acq On : 27 Sep 2001 1:02 pm Operator: GALOS ■ Sample : gc/ms unknown <1 ml Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\NP072501.M (RTE Integrator) Title : 208 625/TCLP calibration table 7/25/01 Cl IS 5 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 12 Eicosane Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T. 33.84 1.20 ng/uL 160341 Chrysene-dl2 - 33.29 Hit# of Tentative ID MW MolForm CAS# Qual 1 Eico^ne 282 C20H42 000112-95-8 72 2 Pen^decane 212 C15H32 000629-62-9 64 3 Hepttadecane 240 C17H36 000629-78-7 53 4 H^acosane 366 C26H54 000630-01-3 47 ^bund^ce Scan 3163 (33.839 min): 22558. D (-) 57
43 71 5000 85
Ti/z-> Abundance 40 LW 60 80 1,1 100 lie,
120 ................................... 207 140 160 180 200 220 240 260 280 33.60 33.80 34.00 34.20 m/z43710 63.62% #72323: Eicosane 43 = 7
71 5000 ' ' I ' ' 85 33.60 33.80 34.00 34.20 m/z 71.05 53.72% i||., ,^,113 127 141..................... ,,,,,232 J 80 100 120 140 160 180 200 220 240 260 280 ■n/z-> 40 60 Abundance #70278: Pentadecane 43 sr T-r-J-TT ' ' I ' ' 71 33.60 33.80 34.00 34.20 5000 85 m/z 85.05 38.85% A 3|3^ 113 127 141 155 169............... 212....................................
Ti/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #71191: Heptadecane T-r-p-T 57 33.60 33.80 34.00 34.20 43 m/z 41.1.0 25.22% 71 5000 85
3|^^ 113 127 141............... .................. 240^ ...........
Tt/Z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 33.60 33.80 34.00 34.20
22558.D NP072501.M Mon Oct 01 14:52:39 2001 Page 12
NYC-WTC_000087116
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000087068
Laboratory report documenting GC/MS analysis of sample AD22552 conducted on September 27, 2001, identifying unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087022
Laboratory report documenting GC/MS analysis of sample AD22549 conducted on September 27, 2001, identifying unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087044
Laboratory report documenting GC/MS analysis of sample AD22550 conducted on September 27, 2001, identifying unknown compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032400
Laboratory report for GCMS analysis of sample AD26985 completed on December 11, 2001, showing surrogate recovery.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030836
Laboratory report documenting GCMS analysis of sample AD26006 conducted on December 19-20, 2001.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032503
Laboratory report for GCMS analysis of sample AD27007 completed on December 11, 2001.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032286
Laboratory report for GCMS analysis of sample AD26833 completed on December 11, 2001, showing surrogate recovery data.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032462
Laboratory report for GCMS analysis of sample AD26991 completed on December 11, 2001.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032427
Laboratory report for GCMS analysis of sample AD26987 completed on December 11, 2001.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032343
Laboratory report for GCMS analysis of sample AD26982 completed on December 11, 2001, noting unknown compounds.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032534
Laboratory report for GCMS analysis of sample AD27009 completed on December 11, 2001.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031433
Report documenting GCMS analysis of sample AD26387 with a note regarding unknown compounds.
1 shared non-person entities · 1 shared topics · similarity 0.996
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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Series of administrative records documenting Section 508 accessibility scans conducted at the World Trade Center site between September 18 and 27, 2001.
Filed in the same folder
NYC-WTC_000087008
Technical form recording liquid-liquid extraction parameters including drip rates and pH measurements for WTC samples.
Filed in the same folder
NYC-WTC_000087013
Gas chromatography-mass spectrometry analytical report for sample AD22548 completed on 9/27/01 identifying other unknown compounds.
Filed in the same folder
NYC-WTC_000087022
Laboratory report documenting GC/MS analysis of sample AD22549 conducted on September 27, 2001, identifying unknown compounds.
Filed in the same folder
NYC-WTC_000087044
Laboratory report documenting GC/MS analysis of sample AD22550 conducted on September 27, 2001, identifying unknown compounds.
Filed in the same folder