NYC-WTC_000060315
Laboratory report detailing GC/MS results for unknown compounds in sample AE06411.
Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Laboratory report documenting GCMS analysis of sample AE06406 conducted on May 3, 2002.
NYC-WTC_000060273–000060282Folder label: “GCMS X 3/18/02 A 4/8/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File C:\MSDCHEM\l\DATA\020409\6406.D Vial: 10 Acq On 9 Apr 2002 11:32 pm Operator: McLean Sample 3/18 Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e
Quant Method : C:\MSDCHEM\1...\SCANAPR0902.M (Chemstation Integrator) Title : Method 508 GC/MS Scan Library : C:\DATABASE\nist98.1 ********************************************************************* Peak Number 1 Hydrogen azide Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T. 3.42 0.28 ug/1 202926 1,4-Dichlorobenzene-d4 10.67 Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Hydrogen azide 43 HN3 007782-79-8 1 2 Isobutane 58 C4H10 000075-28-5 1 3 Isobutane 58 C4H10 000075-28-5 1 4 Phenol, 2-(1-methylpropyl)-4,6-d. . 282 C12H14N2O6 002813-95-8 1 Abundance Scan 58 (3.4^ min): 6406.D (-54) (-) pm/z 43.10 100.00% 4)3
8000 ft 65551 3.20 3.40 3.60 3.80 40 m/z 40.10 55.83% 11 ‘' I' ■" I ’'' ■ I' ’' ■ I'" ■ I ’' • ■ I ■''' I' ■'' I ’ ■ I ■''' I"'' I'' ’' I''' ■ I ■ T>/z-> 0 5 10 15 20 25 30 35 40 45 50 55 60 65 Abundance #3862: Hydrogen azide 4|3
25511 15 28 3.20 3.40 3.60 3.80
‘I'' ''I ' ' '' I'' ' ' ' ' ' I ' ' ' ' I ' ' Jr'-TTT-J-TT-I-I-J-r-l- H '''' I'''' I'''' I'''' I' 0 5 10 15 20 25 30 35 40 45 50 55 60 65 Abundance #109242: Isobufane 43
5000 27 39 15 2 nZz-> 0 5 10 15 20 25 30 35 .40 45 50 55 60 65 Abundance #109241: Isobutane 4)3
5000 27 39 1 12 19 ..... T)Zz-> 0 5 10 15 20 25 30 35 40 45 50 55 60 65
6406.D SCANAPR0902.M Thu May 02 14:09:58 2002 Page 3
NYC-WTC_000060279
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000060315
Laboratory report detailing GC/MS results for unknown compounds in sample AE06411.
Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060295
Laboratory report documenting GCMS analysis of sample AE06409 conducted on May 3, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060305
Laboratory report detailing GC/MS results for unknown compounds in sample AE06410.
Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060283
Laboratory report documenting GCMS analysis of sample AE06408 conducted on May 3, 2002.
Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060260
Gas chromatography mass spectrometry analytical results for environmental samples collected March 18.
Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039342
Laboratory report documenting GCMS analysis of sample AE06304 conducted on April 17, 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039363
Laboratory report documenting GCMS analysis of sample AE06306 conducted on April 18, 2002.
1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039426
Laboratory report documenting GCMS analysis of sample AE06336 conducted on April 18, 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039392
Gas chromatography-mass spectrometry analytical results for environmental sample AE06334, showing unknown compounds and surrogate recovery of 107% on 04/18/2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039373
Laboratory report documenting GCMS analysis of sample AE06307 conducted on April 18, 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039353
Laboratory report documenting GCMS analysis of sample AE06305 conducted on April 17, 2002.
1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039405
Laboratory report documenting GCMS analysis of sample AE06335 conducted on April 18, 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.991
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.
NYC-WTC_000060220
Environmental Protection Department record from the World Trade Center site containing a redacted name.
Filed in the same folder
NYC-WTC_000060221
DEP GCMS lab data sheet documenting sample analysis from March 18 to April 8, 2002 with drip rate, surrogate, internal standard, final volume, and count parameters.
Filed in the same folder
NYC-WTC_000060224
Laboratory record documenting GCMS analysis of polycyclic aromatic hydrocarbons standards on April 9, 2002.
Filed in the same folder
NYC-WTC_000060231
Gas chromatography mass spectrometry calibration data for polycyclic aromatic hydrocarbons standards.
Filed in the same folder
NYC-WTC_000060233
Gas chromatography mass spectrometry calibration data for polycyclic aromatic hydrocarbons standards.
Filed in the same folder