Quantitation Report (QT Reviewed) Data Path : W:\HPCHEM1\MSVOA_X\DATA\VX051418\ Data File : VX001710.D Acq On : 14 May 2018 13:48 Operator : JC/MD Sample : J2904-01 5X Misc : 5.0mL/MSVOA_X/WATER ALS Vial : 6 Sample Multiplier: 1 Quant Time: May 16 03:31:33 2018 Quant Method : W:\HPCHEM1\MSVOA_X\METHOD\624X051118W.M Quant Title : METHOD 624 VOLATILE ORGANIC ANALYSIS QLast Update : Fri May 11 07:16:13 2018 Response via : Initial Calibration Internal Standards R.T. QIon Response Conc Units Dev(Min) -------------------------------------------------------------------------- 1) Bromochloromethane 5.03 128 54016 30.00 ug/l 0.00 28) 1,4-Difluorobenzene 6.87 114 310813 30.00 ug/l 0.00 57) Chlorobenzene-d5 10.12 117 278106 30.00 ug/l 0.00 System Monitoring Compounds 27) 1,2-Dichloroethane-d4 6.07 65 126583 32.12 ug/l 0.00 Spiked Amount 30.000 Range 50 - 169 Recovery = 107.07% 60) 4-Bromofluorobenzene 11.14 95 129934 29.52 ug/l 0.00 Spiked Amount 30.000 Range 56 - 143 Recovery = 98.40% 63) Toluene-d8 8.72 98 363152 29.28 ug/l 0.00 Spiked Amount 30.000 Range 66 - 137 Recovery = 97.60% Target Compounds Qvalue 15) Acetone 2.45 58 1929658 4229.98 ug/l 88 20) Diisopropyl ether 3.88 45 283730 31.84 ug/l 92 25) Chloroform 5.22 83 16122 3.05 ug/l 90 30) 2-Butanone 4.71 43 9057 3.52 ug/l # 59 41) Bromodichloromethane 7.91 83 1738 0.41 ug/l 100 44) Isopropyl Acetate 6.48 43 59556 7.92 ug/l 98 59) 2-Hexanone 9.51 43 5312 1.42 ug/l 97 -------------------------------------------------------------------------- (#) = qualifier out of range (m) = manual integration (+) = signals summed