Calibration standard analysis results, sample C5, May 2002

NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

Data Pile C:\MSDCHEM\l\DATA\050102\ClA0501.D Vial: 6 Acq On 1 May 2002 4:01 pm Operator: Bohlk / Inst 213 Sample Cl Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: rteint.p Quant Time: May 06 12:57:01 2002 Quant Results File: 050102.RES

Quant Method : C:\MSDCHEM\l\5973N\050102.M (RTE Integrator) Title : Quantitation For Method 525.2 Last Update : Mon May 06 12:42:26 2002 Response via : Initial Calibration DataAcq Meth : 050102

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

1) Acenaphthene-dlO 17.59 164 3430688 5.00 ug/L 0.00 9) Phenanthrene d-10 21.89 188 4645611 5.00 ug/L 0.00 19) Chrysene d-12 29.62 240 2773851 5.00 ug/L 0.00 25) p-Terphenyl d-14 26.77 244 2611867m 5.00 ug/L 0.00

System Monitoring Compounds 2) 1,3-Dimethyl-2-nitrobenzen 12.55 134 823822 5.25 ug/L 0.00 Spiked Amount 5.000 Recovery = 105.00% 20) Triphenyl Phosphate 28.94 326 586156 4.74 ug/L 0.00 21) Perylene D-12 33.60 264 1772200 4.59 ug/L 0.00 Spiked Amount 5.000 Recovery = 91.80% 26) Acenaphthene d-10 (surr) 17.59 164. 3430688 5.28 ug/L 0.00 Spiked Amount 5.000 Recovery = 105.60% 27) Phenanthrene d-10 (surr) 21.89 188 4645611 5.24 ug/L 0.00 Spiked Amount 5.000 Recovery = 104.80% 28) Chrysene d-12 (surr) 29.62 240 2773851 4.71 ug/L 0.00 Spiked Amount 5.000 Recovery = 94.20%

Target Compounds Qvalue 3) Hexachlorocyclopentadiene 15.11 237 51377m 1.39 ug/L 4) Hexachlorobenzene 20.76 284 228928m 1.07 ug/L 5) EPTC 15.60 128 289898m 1.01 ug/L 6) 2,6-Dinitrotoluene 17.18 165 56270m /fTso yg/L 7) 2,4-Dinitotoluene 18.34 165 12256 V1.96 Jiq/L 89 8) Molinate 18.49 126 357466 0.88 ug/L 97 10) Simazine 21.33 201 38964 1.19 ug/L 95 11) Atrazine 21.45 200 103285 0.90 ug/L 94 12) Alachlor 23.29 160 184611 0.87 ug/L 89 13) Terbacil 22.22 117 13319 1.28 ug/L ~ 82 14) Acetochlor 23.09 146 104977 0.94 ug/L 92 15) Metribuzin 23.11 198 70821 1.14 ug/L 72 16) Metolachlor 24.21 162 440668 0.70 ug/L 92 17) Butachlor 26.04 160 96188 1.04 ug/L #*—>74 18) 4,4'-DDE 26.66 . 246 168228 0.87 ug/L 99 22) Bis (2-Ethylhexyl) adipate 28.90 129 120480 1.79 ug/L 98 23) Bis (2-Ethylhexyl) phthala 30.31 149 214357 1.58 ug/L 86 24) Benzo (a) pyrene 33.45 252 146708 0.99 ug/L 94

(#) = qualifier out of range (m) = manual integration C1A0501.D 050102.M Mon May 06 13:00:05 2002 Page 1

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