Laserfiche WebLink
110 2nd Avenue South,#D7,Pacheco,CA 94553 <br /> McCAMPBELL ANALYTICAL INC. Tele:925-798-1620 Fax:925.798.1622 <br /> QC REPORT FOR HYDROCARBON ANALYSES <br /> Date: 09/14/99 Matrix: SOIL <br /> Concentration (mg/kg) Recovery <br /> Analyte Sample Amount RPD <br /> (##12856) MS MSD Spiked MS MSD <br /> TPH (gas) 0.000 1.790 1.768 I 2.03 88 87 1.2 <br /> Benzene 0 .000 0.184 0.196 0.2 92 98 6.3 <br /> f Toluene I 0 .000 0 .186 0.212 0.2 93 106 13 .1 <br /> Ethylbenzene k 0 .000 0.186 0.196 0.2 93 98 5.2 <br /> Xylenes 0.000 0.566 0.606 0.6 94 101 6.8 <br /> TPH(diesel) 0 272 274 300 91 91 0.7 <br /> TRPH 0 .0 22 .0 21.8 20.8 106 105 0.9 <br /> 1 (oil and grease) ) <br /> W Rec. _ (MS - Sample) / amount spiked x 10D <br /> I <br /> RPD =( (MS - MSD) f (MS + MSD) fx 2 x 100 <br /> C <br />