Gas chromatography-mass spectrometry report for sample AE10811 showing detection of unknown compounds and surrogate recovery.
NYC-WTC_000046036–000046063Folder label: “GCMS X 5/7/02 A 5/15/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
.Data File : C:\MSDCHEM\1\DATA\051402\10811.D Vial: 21 Acq On : 15 May 2002 6:39 am Operator: Mclean Sample : 5/7 kb Inst : Instrumen Misc : 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 18 Pyrazolo [1,5-a]pyridine, 3,. Concentration Rank 11
R.T. EstConc Area Relative to ISTD R.T.
36.48 0.37 ug/L 296270 Perylene-dl2 34.70
Hit# Of 5 Tentative ID MW MolForm CAS# Qual
1 Pyrazolo[1,5-a]pyridine, 3,7-dim... 222 C15H14N2 017408-36-5 25 2 2-(2-Hydroxyethylamino) -4,6-dime.. . 222 C11H14N2OS 068720-60-5 7 3 Quinazoline, 4-phenyl-, 3-oxide 222 C14H1ON20 002369-93-9 7 4 2-Benzylidene-coumaran-3-one 222 C15H10O2 1000147-86-0 7 Abundance Scan 5685 (36.482 min): 10811 .D (-5679) (-) m/z 73.10 100.00% 73 221 147 191 355 _o"uuyttk 5000 429 281
44 36.20 36.40 36.60 36.80 0+ — • r 11 r i11 “ 111" i" "I 111" i" " i 11" ■11" 1111H 11"111 ‘" 11 I E’tTh m/z 221.05 95.45% m/z-> 40 60 80 100120140160180 200220 240260 280 300 320 340360380400420 / Abundance #87872: Pyrazolo[1,5-a]pyridine, 3,7-dimethyl-2-phenyl- 1 9 2211
5000 51 92 36.20 36.40 36.60 36.80
A 145 m/z 147.05 67.36%
m/z-> O- I. m "'I " " Ir 11' 11 ‘ 40 60 80 100120140160180 200 220240260280 300 320 340 360 380400420 ' f" " r'111" " r " ’ r ■" i i" " i'1" i ‘1 ■ 11
Abundance #80660:2-(2-Hydroxyethylamino)-4,6-dimethylbenzothiazole 191 222 Ahnw" "y)"ry 36.20 36.40 36.60 36.80 5000 m/z 191.00 65.46% 164 45 65 91 136 owaapkehamuangohiki". r 1T ’I " 11" 1 ■ r H ' i'1" i" " i1 ‘ " i11" i1"111 ■ *1 r 1 H i11'' i m/z-> 40 60 80 100120140160180200220 240260280 300 320 340360 380400 420 Abundance #87951: Quinazoline, 4-phenyl-, 3-oxide 221 36.20 36.40 36.60 36.80 m/z 222.10 63.38%
5000 77 193 I 130 163 I
m/z-> OVrp-r .. 142. M........ ,,,,,,,,,,,................ ’T’’T1’18 r.h q . 11 > ill! q I >t. | n . (| , I 11,, , ! | 40 60 80 100120140160180 200220240260280 300320 340360380400420 , I , ,, , I , ,, , I > U , I, I >. I I I. i ) t. I ,,, ,!,,, , | 36.20 36.40 36.60 36.80
10811.D 050102.M Thu May 16 14:13:36 2002 Page 22
NYC-WTC_000046062
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NYC-WTC_000045984
Gas chromatography-mass spectrometry report for sample AE10809 showing detection of unknown compounds and surrogate recovery.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044672
Laboratory report documenting GCMS analysis of sample AE09335 conducted on May 8, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046006
Gas chromatography-mass spectrometry report for sample AE10810 showing detection of unknown compounds and surrogate recovery.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044408
Laboratory report documenting GCMS analysis of sample AE10134 conducted on May 8, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046094
Gas chromatography-mass spectrometry report for sample AE10815 showing detection of unknown compounds and surrogate recovery.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046064
Gas chromatography-mass spectrometry report for sample AE10813 showing detection of unknown compounds and surrogate recovery.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045936
Gas chromatography-mass spectrometry blank analysis conducted May 17, 2002 testing for semivolatile organic compounds with all results below method reporting limits.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023991
Laboratory report showing GC/MS analysis of sample AE10984 with surrogate recovery data for 2,4-DDD.
1 shared non-person entities · 1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023130
Laboratory report showing GCMS analysis of sample AE09575 conducted on May 14, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023949
Laboratory report showing GC/MS analysis of sample AE10983 with surrogate recovery data for 2,4-DDD.
1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023179
Laboratory report showing GCMS analysis of sample AE09577 conducted on May 14, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023107
Laboratory report showing GCMS analysis of sample AE09574 conducted on May 14, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.992
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_000045932
Department of Environmental Protection GCMS analysis record for the World Trade Center site dated May 7-15 2002.
Filed in the same folder
NYC-WTC_000045933
Fragmented page from a GCMS laboratory record collection dated between May 7 and May 15, 2002.
Filed in the same folder
NYC-WTC_000045936
Gas chromatography-mass spectrometry blank analysis conducted May 17, 2002 testing for semivolatile organic compounds with all results below method reporting limits.
Filed in the same folder
NYC-WTC_000045964
Gas chromatography-mass spectrometry calibration report for sample AE10809 showing measured values for semivolatile organic compounds.
Filed in the same folder
NYC-WTC_000045968
Gas chromatography-mass spectrometry reference report for sample AE10809 showing measured values for semivolatile organic compounds.
Filed in the same folder