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GC/MS calibration data for sample 28322, Dec 2001

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Laboratory report showing GC/MS calibration data for polycyclic aromatic hydrocarbons and deuterated standards.

NYC-WTC_000018492–000018518

Folder label: “GCMS X 12/18/01 A 12/30/01

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

Data File : M:\INSTRU~1\209\DATA\DEC2701\28322.D Vial: 62 Acq On : 30 Dec 2001 7:56 pm Operator: 209 GALOS Sample : GC/MS SCAN 12/18 A Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: RTEINT.P Quant Time: Feb 6 12:37 2002 Quant Results File: GCMS11 .RES

Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator Title : 209 625/TCLP calibration table Last Update : Tue Jan 22 11:56:23 2002 Response via : Initial Calibration DataAcq Meth : GCMS1126

Internal Standards R.T. Qlon Response Cone Units Dev(Min)

1) 1,4-Dichlorobenzene-d4 11.67 152 1220613 20.00 ug/1 -0.03 10) Naphthalene-d8 15.28 136 4654122 20.00 ug/1 -0.03 17) Acenaphthene-diO 20.56 164 2275838 20.00 ug/1 -0.02 29) Phenanthrene-diO 24.98 188 3448125 20.00 ug/1 0.00 38) Chrysene-dl2 33.03 240 2204557 20.00 ug/1 0.00 44) Perylene-dl2 37.12 264 1304430 20.00 ug/1 0.00

System Monitoring Compounds 37) 2,4-DDD 30.06 235 163178 4.30 ug/mL 0.00 Spiked Amount 5.000 Recovery = 86.00%

Target Compounds Qvalue 2) N-nitroso-dimethyl amine 5.31 74 302 N.D. 3) bi s(2-Chloroethyl)ether 0.00 93 0 N.D. 4) 1,3-Dichlorobenzene 11.14 146 514 N.D. % 5) 1,4-Dichlorobenzene 0.00 146 0 N.D. 6) 1,2-Dichlorobenzene 0.00 146 0 N.D. 7) 2,2'-oxybis(1-Chloropropan 0.00 45 0 N.D. 8) N-Nitroso-di-n-propylamine 0.00 70 0 N.D. 9) Hexachloroethane 0.00 117 0 N.D. 11) Nitrobenzene 13.36 77 102 N.D. 12) Isophorone 14.31 82 657 N.D. 13) bis(2-Chloroethoxy)methane 0.00 93 0 N.D. 14) 1,2,4-Trichlorobenzene 0.00 180 0 N.D. 15) Naphthalene 15.34 128 1613 N.D. 16) Hexachiorobutadiene 0.00 225 0 N.D. 18) Hexachlorocyclopentadiene 0.00 237 0 N.D. 19) 2-Chloronaphthalene 0.00 162 0 N.D. 20) Dimethylphthalate 20.27 163 2827 N.D. 21) 2,6-Dinitrotoluene 20.27 165 1633 N.D. 22) Acenaphthylene 20.27 152 393 N.D. 2 3) Acenaphthene 20.58 153 136 N.D. 24) 2,4-Dinitrotoluene 21.26 165 283 N.D. 25) Diethylphthalate 22.13 149 2380 N.D. 26) 4-Chlorophenyl-phenylether 0.00 204 0 N.D. 27) Fluorene 0.00 166 0 N.D. 28) Azobenzen/ 1,2-Diphenylhyd 22.68 77 228 N.D.

(#) = qualifier out of range (m) = manual integration 28322.D GCMS1126.M Wed Feb 06 12:38:17 2002 Page 1

NYC-WTC_000018492

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NYC-WTC_000018492Source: NYC Law Department, mirrored locally

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