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GCMS calibration results for volatile organics, Apr-May 2002

Machine-extracted title · confidence 90%

Laboratory calibration data for GCMS analysis of volatile organic compounds including nitrosamines and chlorobenzenes.

NYC-WTC_000048611–000048614

Folder label: “GCMS X 4/10/02 A 4/20/02

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NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

Data File : C:\MSDCHEM\l\DATA\020419\0419C3.D Vial: 2 Acq On : 19 Apr 2002 8:50 am Operator: Nefliu Sample : ccv Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: EVENTS.E Quant Time: Apr 19 13:34:29 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 13:32:16 2002 Response via : Initial Calibration DataAcq Meth : 508SCAN1

Compound R.T. Qlon Response Cone Unit Qvalue 36) Fluoranthene 36.07 202 43664105 52.78 ug/1 99 39) Pyrene 36.68 202 41540070 47.48 ug/1 99 40) Buthylbenzylphthalate 38.94 149 20411190 46.02 ug/1 98 41) Benz(a)anthracene 39.93 228 35735439 49.34 ug/1 98 42) Chrysene 40.01 228 33010637 49.54 ug/1 99 43) Bis(2-ethylhexyl)phthalate 40.53 149 26816610 49.25 ug/1 98 45) Di-n-Octyl phthalate 42.05 149 44655869 46.71 ug/1 98 46) Benzo(b)fluoranthene 42.39 252 30831683 48.04 ug/1 99 47) Benzo(k)fluoranthene 42.46 252 30761027 48.19 ug/1 98 4 8) Benzo(a)pyrene 43.05 252 30464522 5 ug/1 98 49) Indeno(l,2,3-cd)pyrene 45.25 138 8950949 65.89 ug/1 97 5 0) Dibenz(a,h)anthracene 45.34 139 6657142 65.54 ug/l 99 51) Benzo(ghi)perylene 45.81 276 20566892 65.72ug/1 100

(#) = qualifier out of range (m) = manual integration (+) = signals summed 0419C3.D SCAN020418.M Fri May 03 10:45:10 2002 Page 2

NYC-WTC_000048613

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NYC-WTC_000048613Source: NYC Law Department, mirrored locally

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