VOC analysis results, sample AE12737, June 2002

NYC 9/11 Public Portal Document e X ucx u ivoj/o j. u

Data File C:\HPCHEM\l\DATA\02june3\12735.D Vial: 4 Acq On 3 Jun 2002 6:35 pm Operator: 201-wb Sample 524 Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: GAS6.P Quant Time: Jun 3 19:14 2002 Quant Results File: HP052902.RES Quant Method : C:\HPCHEM\1\METHODS\HP052902.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Last Update : Fri May 31 14:34:13 2002 Response via : Initial Calibration DataAcq Meth : HP052902

Internal Standards R.T. Qlon Response Cone Units Dev(Min) 1) 1,4-DIFLUOROBENZENE 15.11 114 1566096 5.00 ug/L 0.00 24) CHLOROBENZENE-D5 21.77 117 1425270 5.00 ug/L 0.02 52) 1,4-DICHLOROBENZENE-D4 26.95 152 633597 5.00 ug/L 0.02 System Monitoring Compounds 2) 1', 2-DICHLOROETHANE-D4 14.34 65 667617 4.72 ug/L 0.00 Spiked Amount 5.000 Recovery = 94.40% 3) 4-BROMOFLUOROBENZENE 24.34 174 524455 4.21 ug/L 0.00 Spiked Amount 5.000 Recovery = 84.20% 25) TOLUENE-D8 18.46 98 1908312 5.31 ug/L 0.00 Spiked Amount 5.000 Recovery = 106.20% Target Compounds Qvalue I i 10) Isopropyl Alcohol 7.88 45 16643 11.47 ug/L 79— 12) ACETONE 8.26 43 68681 4.20 ug/L 99

(#) = qualifier out of range (m) = manual integration 12735.D HP052902.M Mon Jun 03 19:14:10 2002 Page 1

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