Laserfiche WebLink
' 110 2nd Avenue South,#D7, Pacheco, CA 94553 <br /> WCAMPBELL ANALYTICAL INC Tele 925-798-1620 Fax 925-798-1622 <br /> • <br />' QC REPORT FOR VOCs (EPA 8240/8260 ) <br /> 1 i <br /> Date 11/12/98-11/13/98 Matrix SOIL <br /> 1 <br /> Concentration (ug/kg,ul Recovery <br />' Analyte Sample Amount RPD <br /> MS MSD Spiked MS MSD <br />' 11, 1-Dichloroethel 0 120 132 100 120 132 9 5 <br /> Trichloroethene 1 0 83 93 100 83 93 11 4 <br /> JEDB I N/A N/A N/A N/A I N/A N/A N/A <br />' IChlorobenzene 1 0 83 92 100 f 83 92 10 3 <br /> )Benzene 1 0 95 107 100 95 107 11 9 <br /> Toluene 1 0 92 105 100 92 105 13 2 <br /> I • <br /> Rec = (MS - Sample) / amount spiked x 100 <br />' RPD (MS - MSU) / WS + MSD) x 2 x 104 <br /> I <br /> I <br /> I <br />