Laserfiche WebLink
Report Number : 71894 <br /> QC Report : Matrix Spike/ Matrix Spike Duplicate Date : 02/13/2010 <br /> Project Name : 1 Q10 QMS - STTC <br /> Project Number : 185702030.200.005 <br /> Duplicate Spiked <br /> Duplicate Spiked Spiked Sample Relative <br /> Spike Spiked Spiked Sample Sample Relative Percent Percent <br /> Spiked Sample Spike Dup. Sample Sample Analysis Date Percent Percent Percent Recov. Diff. <br /> Parameter Sample Value Level Level Value Value Units Method Analyzed Recov. Recov. Diff. Limit Limit <br /> Benzene <br /> 71942-14 <0.50 40.6 40.6 39.1 37.6 ug/L EPA 8260B 2/11/10 96.3 92.8 3.74 80-120 25 <br /> Diisopropyl ether <br /> 71942-14 <0.50 39.5 39.5 41.0 40.1 ug/L EPA 8260B 2/11/10 104 102 2.15 80-120 25 <br /> Ethyl-tert-butyl ether <br /> 71942-14 <0.50 39.9 39.9 39.8 38.9 ug/L EPA 8260B 2/11/10 99.7 97.6 2.13 76.5-120 25 <br /> Ethylbenzene <br /> 71942-14 <0.50 40.3 40.3 41.1 39.8 ug/L EPA 8260B 2/11/10 102 98.7 3.25 80-120 25 <br /> Methyl-t-butyl ether <br /> 71942-14 <0.50 40.2 40.2 41.4 40.5 ug/L EPA 8260B 2/11/10 103 101 2.08 69.7-121 25 <br /> O-Xylene <br /> 71942-14 <0.50 40.4 40.4 40.1 38.5 ug/L EPA 8260B 2/11/10 99.3 95.2 4.24 79.7-120 25 <br /> P + M Xylene <br /> 71942-14 <0.50 39.2 39.2 38.9 37.6 ug/L EPA 8260B 2/11/10 99.1 95.7 3.52 76.8-120 25 <br /> Tert-Butanol <br /> 71942-14 <5.0 199 199 186 184 ug/L EPA 8260B 2/11/10 93.3 92.1 1.32 80-120 25 <br /> Tert-amyl-methyl ether <br /> 71942-14 <0.50 40.8 40.8 38.3 37.8 ug/L EPA 8260B 2/11/10 93.8 92.5 1.37 78.9-120 25 <br /> Toluene <br /> 71942-14 <0.50 40.3 40.3 42.6 41.1 ug/L EPA 8260B 2/11/10 106 102 3.56 80-120 25 <br /> v <br /> CD <br /> Cn <br /> 0 <br /> rn <br /> KIFF ANALYTICAL, LLC <br /> 2795 2nd Street, Suite 300 Davis, CA 95618 530-297-4800 <br />