Laserfiche WebLink
110 2nd Avenue South,#137,Pacheco,.CA 94553 <br /> McCAMPBELL ANALYTICAL INC. <br /> Tele:510-798-1620 Fax:510-798-1622 <br /> QC REPORT <br /> t <br /> Date: ' 11/17/-11/20/92 Matrik- Soil <br /> Concentration (mg/kg) $ =Recovery <br /> Analyte Amount RPD ' <br /> Sample MS MSD Spiked MS MSD, <br /> TPH (gas) 0.000 1.891 1.823 2.03 93 90 3.7 ' <br /> Benzene 0.000 0.208 0.200 0.2, . 104 100 3.9 . <br /> Toluene 0.000 0.208 0.204 0.2 104 A02 1.9 <br /> Ethyl Benzene 0.000 0.204 0.196 0.2 102 98 4.0 <br /> Xylenes 0.000 0.614 0.592 0.6 102 99 3.6 <br /> TPH (diesel} 0 149. 146 150 100 97 2.4 <br /> TRPH 0 24 24 25.2 96 94 2.5 <br /> (oil & grease) <br /> i <br /> % Rec. = (MS - Sample) / amount spiked x 100 <br /> RPD = (MS - MSD) / (MS + MSD) x 2 x 100 <br />