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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\050802\43 OREFB.D Vial: 14 Acq On 9 May 2002 2:00 am Operator: Mclean Sample 4/30 eh Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: EVENTS.E Quant Time: May 09 13:31:47 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 23.17 178 9849839 15.17 ug/L 97 35) Di-n-butylphthalate 25.09 149 12184146 17.48 ug/L 100 36) Fluoroanthene 26.54 202 11043863 16.97 ug/L 99 38) Pyrene 27.17 202 11591228 17.93 ug/L 97 39) Butylbenzylphthalate 29.52 149 4105835 14.25 ug/L 92 40) Benzo(a)anthracene 30.79 228 7795275 15.14 ug/L 97 41) Bis(2-ethylhexyl)phthalate 31.39 149 6141296 15.77 ug/L 97 42) Chrysene 30.88 228 8969870m 16.83 ug/L 44) Di-n-octylphthalate 33.24 149 5048266 10.70 ug/L 98 45) Benzo(b)fluoranthene 33.75 252 6179529 15.96 ug/L 97 46) Benzo(k)fluoranthene 33.82 252 8632962 17.75 ug/L 99 47) Benzo(a)pyrene 34.55 252 4154842m 10.75 ug/L 48) Indeno(1,2,3-cd)pyrene 37.39 276 2631115 9.71 ug/L 99 49) Dibenz(a,h)anthracene 37.51 278 3702542 12.85 ug/L 100 51) Benzo(g,h,i)perylene 38.13 276 4526429 14.96 ug/L 97

(#) = qualifier out of range (m) = manual integration (+) = signals summed 430REFB.D 050102.M Thu May 09 13:32:26 2002 Page 2

NYC-WTC_000044880

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NYC-WTC_000044880Source: NYC Law Department, mirrored locally

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