Document noting low recovery in GCMS scan of sample AE10205 and subsequent re-extraction yielding 85% recovery.
NYC-WTC_000024153–000024166Folder label: “GCMS X 5/10/02 A 5/16/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\MSDCHEM\1\DATA\051602\10205.D Vial: 6 Acq On : 16 May 2002 6:36 pm Operator: Mclean Sample : 5/10 eh Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L
Peak Number 4 Phenanthrene, 9-methyl- Concentration Rank 6 R.T. EstConc Area Relative to ISTD R.T. 22.58 0.26 ug/L 285765 Phenanthranene-dl0 22.95 Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Phenanthrene, 9-methyl- 192 C15H12 000883-20-5 53— 2 4-Hydroxy-3,5-dimethylcinnamic acid 192 C11H1203 1000132-15-8 45 3 1,5-Naphthalenedithiole 192 C10H8S2 1000223-68-5 42 4 2-Imidazolidinone, 1-methoxy-3-p... 192 C10H12N2O2 052420-43-6 37 Abundance Scan 3319 (22.580 min): 10205.D (-3310) (-) m/z 192.10 100.00% 192
5000 ,............ ..................... .. 44 66 82 T 118 146 160 1 22.20 22.40 22.60 22.80 23.00 0 TI I I I I I I ! | ! I I ! | I I I rp-l l-l [ I H | I I I I | I I I . | I I II | I I I I | I I ! I | I ! ! I | I I I I | > I I I’F I I I | I I ! I ! I I I I " I I | I I rn/z 191.00 20.20% m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 Abundance #81033: Phenanthrene, 9-methyl- 192
- 5000 22,20 22.40 22.60 22.80 23.00 m/ z 96.00 15.60%
/z-> 29 39 51 63 74 83 0 11—0011—007]—000—00303—230—0010—mnp—pum—mmmg 96 | 20 30 40 50 60 70 80 90 100 110 120 130 -140 150 160 170 180 190 200 115 126 139 152 165 1 176 . i k Abundance #81030:4-Hydroxy-3,5-dimethylcinnamicacid 192
22.20 22.40 22.60 22.80 23.00 5000 rn/z 193.00 15.12% 89 175 63 117 145 45 0 ......... oelm I++4l77’H444 TH**mtnHHTT 105 117 135 |k 163 Igur m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 Abundance #80950:1,5-Naphthalenedithiole ' I ‘ ‘ ' I ' ' ' ‘ I ‘ ‘ ' I ' ' Til 192 22.20 22.40 22.60 22.80 23.00 m/Z 146.10 9.89% 5000 115 128 159 147
n/z-> 0 ---------------- 40 57 69 79 96
20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 1 f‘ 177 11" 1 Trp-r mm 22.20 22.40 22.60 22.80 23.00
10205.D 050102.M Fri May 17 15:01:39 2002 Page 7
NYC-WTC_000024163
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NYC-WTC_000023439
Laboratory report showing GC/MS analysis results for sample AE10137 including surrogate recovery data on May 14, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023487
Laboratory report showing GC/MS analysis results for sample AE10164 including surrogate recovery data on May 14, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024083
Laboratory report detailing GCMS analysis of sample AE10896 conducted on May 21, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023502
Laboratory report showing GC/MS analysis results for sample AE10816 including surrogate recovery data on May 14, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023531
Laboratory report page showing GC/MS analysis for sample AE10850 including surrogate recovery data on May 14, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022795
GCMS analytical report for environmental sample AE09151 including surrogate compound data from May 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022886
GCMS analytical report for environmental sample AE09332 including surrogate compound data from May 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022916
Laboratory report documenting GCMS analysis of environmental sample AE09568 conducted on May 15, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022938
Laboratory report documenting GCMS analysis of environmental sample AE09569 conducted on May 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025386
Laboratory report documenting GCMS analysis of sample AE11418 conducted on May 30, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045155
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE10307 conducted on May 17, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044926
Laboratory report showing gas chromatography-mass spectrometry results for unidentified organic compounds in sample AE10199 on May 10, 2002.
1 shared topics · similarity 0.997
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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NYC-WTC_000024038
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