Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE00466 conducted on January 18, 2002.
NYC-WTC_000051263–000051282Folder label: “GCMS X 1/8/02 A 1/10/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\MSDCHEM\1\5973N\02JAN10\00473.D vial: 8 Acq On 10 Jan 2002 8:36 pm Operator: Sample : 508 scan ext 1/8 Inst : Instrumen Mise : January 10, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\1...\SCAN508.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N. L ********************************************************************* Peak Number 13 .beta.-methyl ionone Concentration Rank 5
R.T. EstConc Area Relative to ISTD R.T.
36.56 1.40 ug/L 729478 Perylene-dl2 34.42
Hit# of 5 Tentative ID MW MolForm CAS# Qual -------------------------- O 1 .beta.-methyl ionone 206 C14H22O 000000-00-0 43 . 2 4a,4b,8,8,2-pentamethyl-1-butylp... 318 C23H42 091548-79-7 42 091548-78-6 42 wir(o* 60 3 trans-4a,4b,8,8,2-pentamethyl-1-... 318 C23H42 4 1,3,4,7,7-PENTAMETHYL-2-OXA-BICY... 206 C14H22O 000000-00-0 38 Abundance Scan 2907 (36.563 min): 00473.D (-) m/z 191.15 100.00% 191
5000 95 69 123 , 163 ' i 1 1 1 1 I 1 1 1 1 I ' ' ■ ■ i ■ ' 1 ■ i ■
m/z-> 0 LI H — + 44. **mPP 41 218 245 40 60 80 100 120140160180 200 220 240 260280 300 320 340 360 380 400 412 rrrh i ■ 36.20 36.40 36.60 36.80 m/z 95.10 48.01% Abundance #124627: .beta.-methyl ionone 191
5000 57 TT T IT
107 149 0-TTTTTEOTETICTUTTTTTTTTT TTTTTTTTTT‘T11 73 I''" 11' " I r1" i" " I" " i' m/z~> 40 60 80 100120140160180 200 220 240 260 280 300 320 340 360 380 400 Abundance #270029: 4a,4b,8,8,2-pentamethyl-1 -butylperhydrophenanthrene 191
69 36.20 3640 36.60 36.80........ 5000 95 m/ z 69.10 29.08% 123 303 165 .............................................. 0- TTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT m/z-> 40 60 80 100120140 160180 200 220 240 260 280 300 320 340 360 380 400 Abundance #270028: trans-4a,4b,8,8,2-pentamethyl-1 -butylperhydrophen... 191 36.20 36.40 36.60 36.80 m/z 123.10 27.31% 69 95 5000 123 Wr) wW t 303 _____ 0 T‘‘1 ‘ __ I_____ 165 II_____ I I —OIUBUTT—u— 10111111101011"0"IUUIUT0C0 _______________________ 1.................. I—B03T3TTTITET 111"1111" i" " i'1" i" " i" " i' m/z-> 40 60 80 100 120 140160180 200 220 240 260 280 300 320 340 360 380 400 3620 36.40 36.60 36.80 '
00473 .D SCAN508 .M Fri Jan 11 10:09:10 2002 Page 15
NYC-WTC_000051281
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_000052147
Laboratory report showing GCMS analysis of sample AE00832 including surrogate recovery and unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052088
Laboratory report showing GCMS analysis of sample AE00839 including surrogate recovery and unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052205
Instrument output file from GCMS analysis using method SCAN508 showing response for deuterated internal standards.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051605
Laboratory report showing GCMS analysis results for sample AE00614 conducted on February 1, 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049957
Laboratory report showing GCMS analysis of sample AD31639 including unknown compounds and surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052187
Laboratory report showing GCMS analysis of sample AE00838 including surrogate recovery and unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050577
Laboratory report listing unknown compounds and surrogate recovery for sample AE00249 analyzed on January 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052069
Laboratory report showing GCMS analysis of sample AE00833 including surrogate recovery and unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009946
Analytical results for sample AE01507 analyzed via GCMS on March 4, 2002, including surrogate recovery data.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010126
GCMS laboratory results for sample AE01638 conducted on March 5, 2002, showing surrogate recovery and unknown compounds.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003981
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018830
GCMS report for sample AD28861 showing detection of unknown compounds and surrogate recovery data.
1 shared topics · similarity 0.993
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_000051152
Administrative record from DEP Box 28 documenting GCMS activities at the World Trade Center site in January 2002.
Filed in the same folder
NYC-WTC_000051153
Document header page containing identification codes and metadata for GCMS files processed in early January 2002.
Filed in the same folder
NYC-WTC_000051156
Laboratory report detailing GCMS analysis of sample AE00327 for volatile organic compounds on January 10-11, 2002.
Filed in the same folder
NYC-WTC_000051165
Laboratory report showing GCMS analysis of reference standards used for calibration during January 10-11, 2002 testing.
Filed in the same folder
NYC-WTC_000051179
Laboratory report documenting GCMS blank analysis to verify system cleanliness during January 10-11, 2002 testing.
Filed in the same folder