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GCMS calibration results for Method 508, April 2002

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Calibration report for Method 508 GC/MS analysis performed on April 10, 2002, listing internal standards.

NYC-WTC_000039306–000039311

Folder label: “GCMS X 3/18/02 A 4/8/02

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NYC 9/11 Public Portal Document

* Quantitation Report (QT Reviewed) 4 Data File C:\MSDCHEM\1\DATA\020408\0408C3 .D Vial: 4 Acq On 8 Apr 2002 1:41 pm Operator: McLean Sample Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: EVENTS.E Quant Time: Apr 09 15:10:09 2002 Quant Results File: SCANAPR0902.R

Quant Method : C:\MSDCHEM\1...\SCANAPR0902.M (Chemstation Integrator) Title : Method 508 GC/MS Scan Last Update : Tue Apr 09 15:05:54 2002 Response via : Initial Calibration DataAcq Meth : 508SCAN1

Compound R.T. Qlon Response Cone Unit Qvalue

34) Phenanthrene 31.01 178 10775366 25.75 ug/1 99 35) Anthracene 31.24 178 10607652 26.13 ug/1 100 36) Di-n-butylphthalate 33.99 149 11374831 26.99 ug/1 100 37) Fluoranthene 35.24 202 11124165 25.90 ug/1 98 4 0) Pyrene 35.85 202 11559073 26.29 ug/1 99 41) Buthylbenzylphthalate 38.10 149 4257724 26.00 ug/1 97 42) Benz(a)anthracene 39.09 228 8900973 26.07 ug/1 100 43) Chrysene 39.17 228 8615426 25.73 ug/1 99 44) Bis(2-ethylhexyl)phthalate 39.69 149 4760845 25.55 ug/1 97 46) Di-n-Octyl phthalate 41.19 149 5762598 23.77 ug/1 99 47) Benzo(b)fluoranthene 41.54 252 6577806 25.86 ug/1 98 48) Benzo(k)fluoranthene 41.60 252 7321402 25.06 ug/1 98 49) Benzo(a)pyrene 42.18 252 5581357 26.03 ug/1 98 50) Indeno(1,2,3-cd)pyrene 44.36 276 2979597 24.72 ug/1 98 51) Dibenz(a,h)anthracene 44.45 278 3027389 24.69 ug/1 98 52) Benzo(ghi)perylene 44.90 276 3514788 27.66 ug/1 96

(#) = qualifier out of range (m) = manual integration (+) = signals summed 0408C3.D SCANAPR0902.M Tue Apr 09 15:10:40 2002 Page 2

NYC-WTC_000039307

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NYC-WTC_000039307Source: NYC Law Department, mirrored locally

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