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GCMS reference standard analysis, sample AE10198, May 2002

Machine-extracted title · confidence 95%

Laboratory report showing gas chromatography-mass spectrometry reference standard results for volatile organic compounds in sample AE10198 on May 9, 2002.

NYC-WTC_000044877–000044884

Folder label: “GCMS X 4/30/02 A 5/8/02

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NYC 9/11 Public Portal Document Quantitation Report (QT Reviewed)

Data File C:\MSDCHEM\1\DATA\0 5 0 8 0 2\43 0 REFA.D Vial: 13 Acq On 9 May 2002 1:11 am Operator: Mclean Sample 4/30 eh Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: EVENTS.E Quant Time: May 09 13:30:24 2002 Quant Results File: 050102.RES

Quant Method : C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Last Update : Tue May 07 09:57:23 2002 Response via : Initial Calibration DataAcq Meth : 508SCAN

Compound R.T. Qlon Response Cone Unit Qvalue

34) Anthracene 23.16 178 4888090 11.29 ug/L 98 35) Di-n-butylphthalate 25.09 149 5688137 12.24 ug/L 100 36) Fluoroanthene 26.53 202 5365355 12.36 ug/L 98 38) Pyrene 27.17 202 5613828 13.62 ug/L 97 39) Butylbenzylphthalate 29.52 149 1441483 7.85 ug/L 98 40) Benzo(a)anthracene 30.79 228 3488145 10.63 ug/L 96 41) Bis(2-ethylhexyl)phthalate 31.39 149 2089375 8.42 ug/L 96 42) Chrysene 30.87 228 4584937m 13.49 ug/L 44) Di-n-octylphthalate 33.23 149 968130 3.61 ug/L 98 45) Benzo(b)fluoranthene 33.75 252 2190015 9.95 ug/L 95 46) Benzo(k)fluoranthene 33.82 252 3787928 13.69 ug/L 99 47) Benzo(a)pyrene 34.54 252 1396899m 6.36 ug/L 48) Indeno(1,2,3-cd)pyrene 37.38 276 514496 3.34 ug/L 98 49) Dibenz(a,h)anthracene 37.50 278 998647m 6.10 ug/L 51) Benzo(g,h,i)perylene 38.12 276 1512607m 8.79 ug/L

(#) = qualifier out of range (m) = manual integration (+) = signals summed 430REFA.D 050102.M Thu May 09 13:31:07 2002 Page 2

NYC-WTC_000044883

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NYC-WTC_000044883Source: NYC Law Department, mirrored locally

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