NYC-WTC_000034235
Laboratory commentary noting moderate recovery rates and absence of unusual compounds in sample AD28273.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Document / 22 pages
GCMS comments for sample AD28595, Dec 2001
Machine-extracted title · confidence 100%Laboratory analyst notes on GCMS scan results and recovery rates for sample AD28595 analyzed in early December 2001.
NYC-WTC_000034759–000034780Folder label: “GCMS X 11/23/01 A 11/29/01”
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NYC 9/11 Public Portal Document
Quantitation Report (QT Reviewed) Data File : C:\HPCHEM\l\DATA\DEC0601\28594.D Vial: 3 Acq On : 6 Dec 2001 1:05 pm Operator: 209 GALOS Sample : re extract Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: RTEINT.P Quant Time: Dec 6 13:53 2001 Quant Results File: GCMS1126.RES Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Wed Nov 28 15:06:24 2001 Response via : Initial Calibration DataAcq Meth : GCMS1126
Compound R.T. Qlon Response Cone Unit Qvalue 33) Acenaphthylene 0.00 152 0 N.D. 34) Acenaphthene 0.00 153 0 N.D. 35) 2,4-Dinitrophenol 0.00 184 0 N.D. 36) 4-Nitrophenol 0.00 65 0 N.D. 37) 2,4-Dinitrotoluene 21.35 165 333 N.D. 38) Diethylphthalate 22.07 149 1529 N.D. 39) 4-Chlorophenyl-phenylether 0.00 204 0 N.D. 40) Fluorene 0.00 166 0 N.D. 41) Azobenzen/ 1,2-Diphenylhyd 23.12 77 180 N.D. 43) 4,6-Dinitro-2-methylphenol 0.00 198 0 N.D. 44) N-Nitrosodiphenylamine 0.00 168 0 N.D. 45) 4-Bromophenyl-phenylether 0.00 248 0 N.D. 46) Hexachlorobenzene 0.00 284 0 N.D. 47) Pentachlorophenol 0.00 266 0 N.D. 4 8) Phenanthrene 25.04 178 965 N.D. 4 9) Anthracene 25.19 178 199 N.D. 50) Di-n-butylphthalate 26.99 149 24511 N.D. ' 51) Fluoranthene 0.00 202 0 N.D. 54) Pyrene 29.34 202 456 N.D. 55) Butylbenzylphthalate 31.49 149 1511 N.D. 56) Benzo(a)anthracene 33.08 228 N.D. 57) Bis(2-ethylhexyl)phthalate 33.29 149 5448 (6496.8 0.46 ug/1 98 58) Chrysene 33.08 228 5448 N.D. 60) Di-n-Octylphthalate 35.04 149 3935 N.D. 61) Benzo(b)fluoranthene 36.05 252 3619 N.D. 62) Benzo(k)fluoranthene 36.11 252 5225 N.D. 63) Benzo(a)pyrene 36.92 252 2815 N.D. 64) Indeno(1,2,3-cd)pyrene 40.79 276 122 N.D. 65) Dibenz(a,h)anthracene 0.00 278 0 N.D. 66) Benzo(g,h,i)perylene 41.91 276 385 N.D.
(#) = qualifier out of range (m) = manual integration 28594.D GCMS1126.M Thu Dec 06 14:59:54 2001 Page 2
NYC-WTC_000034761
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NYC-WTC_000034761Source: NYC Law Department, mirrored locally
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Lab notes for sample AD29141 indicate detection of bis(2-Ethylhexyl)phthalate and one LCS compound outside acceptance range.
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Lab notes for sample AD29139 indicate detection of di-n-butylphthalate and one LCS compound outside acceptance range.
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036137
Laboratory report noting GCMS scan results for sample AD29233 with phthalates and nonadecanol detected.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036311
Laboratory analysis report for sample AD29285 conducted on December 28, 2001, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036114
Laboratory report noting GCMS scan results for sample AD29230 with one compound recovery outside acceptance range.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035808
Laboratory analysis notes for sample AD29023 indicating no unusual compounds detected in GCMS scan; one of forty-three compounds in quality control standard outside acceptance rang
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035640
Lab report noting bis(2-Ethylhexyl)phthalate detection, recovery issues, and low pH.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036325
Laboratory GCMS analysis report for sample AD29229 conducted on December 28, 2001, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036220
Blank sample results showing non-detect levels for target compounds during December 2001 laboratory testing.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034908
Repeat gas chromatography-mass spectrometry analysis of sample AD28596 after re-extraction, confirming bis(2-Ethylhexyl)phthalate at 0.36 ug/L with improved standard recovery of 89
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
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