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GCMS reference standard results for volatile organics, April-May 2002

Machine-extracted title · confidence 100%

Laboratory report of GCMS reference standard run (Sample AE08323) conducted between April 9 and May 3, 2002, verifying instrument performance.

NYC-WTC_000048098–000048102

Folder label: “GCMS X 4/9/02 A 4/19/02

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NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

Data File : C:\MSDCHEM\l\DATA\020419\0409REF2.D Vial: 7 Acq On : 19 Apr 2002 2:01 pm Operator: Nefliu Sample : 04/09 ref Inst : Instrumen Mise : Multiplr: 1.00 MS Integration Params: EVENTS.E Quant Time: Apr 19 15:46:29 2002 Quant Results File: SCAN020418.RE

Quant Method : C:\MSDCHEM\1\METHODS\SCAN020418.M (Chemstation Integrator) Title : Method 508 GC/MS Scan Last Update : Fri Apr 19 13:40:58 2002 Response via : Initial Calibration DataAcq Meth : 508SCAN1

Compound R.T. Qlon Response Cone Unit Qvalue

36) Di-n-butylphthalate 34.81 149 19704916 16.99 ug/1 99 37) Fluoranthene 36.06 202 16992182 18.33 ug/1 84 40) Pyrene 36.66 202 17965716 18.11 ug/1 90 41) Buthylbenzylphthalate 38.93 149 7700411 15.31 ug/1 95 42) Benz(a)anthracene 39.92 228 14514566 17.67 ug/1 97 43) Chrysene 40.00 228 13942250 18.45 ug/1 96 44) Bis(2-ethylhexyl)phthalate 40.53 149 10181574 16.49 ug/1 94 46) Di-n-Octyl phthalate 42.04 149 15199353 13.24 ug/1 96 47) Benzo(b)fluoranthene 42.37 252 12599447m 16.35 ug/1 48) Benzo(k)fluoranthene 42.44 252 12453847 16.25 ug/1 89 49) Benzo(a)pyrene 43.02 252 9274164m 12.72 ug/1 50) Indeno(1,2,3-cd)pyrene 45.22 138 3033790 17.17 ug/1 # 45 51) Dibenz(a,h)anthracene 45.32 139 2685742 20.30 ug/1 # 82 52) Benzo(ghi)perylene 45.78 276 8389467 20.41 ug/1 85

(#) = qualifier out of range (m) = manual integration (+) = signals summed 0409REF2.D SCAN020418.M Mon Apr 22 15:31:27 2002 Page 2

NYC-WTC_000048101

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NYC-WTC_000048101Source: NYC Law Department, mirrored locally

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