NYC-WTC_000033097
Laboratory report documenting GCMS analysis of environmental sample AD27624 conducted on January 3, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗Laboratory report documenting GCMS analysis of sample AD27544 for unknown compounds and surrogates on December 18, 2001.
NYC-WTC_000033417–000033432Folder label: “GCMS X 11/15/01 A 12/13/01”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\l\DATA\DEC1301\27544.D Vial : 3 Acq On : 13 Dec 2001 12:12 pm Operator: GALOS Sample : gems unknown 11/15 Inst : GC/MS Ins Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P
• Quant Method : C:\HPCHEM\1\METHODS\NP112701.M (RTE Integrator) Title : 208 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 Cyclobutane Concentration Rank 6
R.T. EstConc Area Relative to ISTD R.T.
5.20 0.52 ng/uL 200982 1,4-Dichlorobenzene-d4 11.86
Hit# of 5 Tentative ID MW MolForm CAS# Qual
I Cyclobutane/ 56 C4H8 000287-23-0 9 2 1-Aziridineethanol 87 C4H9NO 001072-52-2 9 3 1- But anol 74 C4H10O 000071-36-3 9 4 Pentane, 2-methyl- 86 C6H14 000107-83-5 9 Abundance Scan 39 (5.197 min): 27544.D (-) m/ z 41..05 100.00% 41 56 59 5000 71 — ————1—0001 TfI— 45 5.00 5.20 5.40 5.60 ।।1.1111 38 - 53/44 ■ r ■ ■ • i ■ r ■ ■ ■ i1 ■ ■' i ■' ■' i' ■ ■ • i' m/ z 59.10 69.20% m/z-> 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #62310: Cyclobutane 41 56
5000- 27 ....................... — 5.00 5.20 5.40 5.60 m/z 43..10 68.25% 3& 49 53 TTTTH 1 ■111 •111" ।1 ■ ■ i ■ • ■ ■ । 1111TTTTT '''' i " 1' i11 " i ।■ ■ ■■। ■ ।' m/z-> 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #754: 1-Aziridineethanol 56 42 —I 5.00 5.20 5.40 5.60 5000- m/ z 56.10 66.34% i 27 31 li TTTT • i ■ ■ ■ ■ । 45 ■ i • • ■ ■ i ■ — 71 87 • r 1 ■ ’ i' •' ■ i • >'' । ■ • ■ ■ । -' m/z-> 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #62584: 1-Butanol ........... . 41 . 56 5.00 5.20 5.40 5.60 m/z 42.. 10 56.65% 5000-
— .. ,. .. ,-3 4 45+53 c 9 . । । ... । . । ■ । > । । A Wz-> 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 5.00 5.20 5.40 5.60
27544.D NP112701.M Fri Dec 14 12:53:48 2001 Page 1
NYC-WTC_000033425
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000033097
Laboratory report documenting GCMS analysis of environmental sample AD27624 conducted on January 3, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033067
Laboratory report documenting GCMS analysis of environmental sample AD27622 conducted on January 3, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033505
Laboratory report documenting GCMS analysis of environmental sample AD27550 conducted on December 18, 2001.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033247
Laboratory report documenting GCMS analysis of sample AD27678 for unknown compounds and surrogates on January 3, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033206
Laboratory report documenting GCMS analysis of sample AD27638 for unknown compounds and surrogates on January 3, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033082
Laboratory report documenting GCMS analysis of environmental sample AD27623 conducted on January 3, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033458
Gas chromatography-mass spectrometry analysis of environmental sample AD27547 performed on 12/18/01, detecting unknown compounds with 2,4-DDD surrogate standard at 5.0 ug MDL.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033388
Laboratory report documenting GCMS analysis of sample AD27769 for unknown compounds and surrogates on January 3, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033143
Laboratory report documenting GCMS analysis of sample AD27627 for unknown compounds and surrogates on January 3, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034579
Laboratory report documenting GCMS analysis of sample AD28168 conducted on January 2, 2002.
1 shared topics · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034615
Laboratory report documenting GCMS analysis of sample AD28104 conducted on January 2, 2002.
1 shared topics · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035365
Laboratory report detailing GCMS results for sample AD28171 analyzed on January 2, 2002.
1 shared topics · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000031333
Laboratory report documenting GCMS analysis of sample AD26321 with unidentified compounds detected.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031297
Laboratory report documenting GCMS analysis of sample AD26319 with unidentified compounds detected.
Similarity score 0.989 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033505
Laboratory report documenting GCMS analysis of environmental sample AD27550 conducted on December 18, 2001.
Similarity score 0.988 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032093
Laboratory report documenting GCMS analysis of sample AD26682 identifying unknown compounds on December 10, 2001.
Similarity score 0.988 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034596
Laboratory report documenting GCMS analysis of sample AD28167 conducted on January 2, 2002.
Similarity score 0.986 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031400
Report documenting GCMS analysis of sample AD26337 detecting unknown compounds and DDD.
Similarity score 0.985 (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_000033403
Laboratory report documenting GCMS analysis of sample AD27770 for unknown compounds and surrogates on January 3, 2002.
Filed in the same folder
NYC-WTC_000033404
Document header page from a GCMS analysis batch dated December 13, 2001, likely part of the WTC environmental monitoring series.
Filed in the same folder
NYC-WTC_000033433
Laboratory report documenting GCMS analysis of sample AD27545 for unknown compounds and surrogates on December 18, 2001.
Filed in the same folder
NYC-WTC_000033448
Laboratory report documenting GCMS analysis of sample AD27546 for unknown compounds and surrogates on December 18, 2001.
Filed in the same folder
NYC-WTC_000033458
Gas chromatography-mass spectrometry analysis of environmental sample AD27547 performed on 12/18/01, detecting unknown compounds with 2,4-DDD surrogate standard at 5.0 ug MDL.
Filed in the same folder