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 /> Ethylbenzene <br /> 71925-10 <0.50 40.3 40.3 40.1 37.9 ug/L EPA 8260B 2/10/10 99.5 93.9 5.79 80-120 25 <br /> Methanol <br /> 71925-10 <50 1000 1000 1130 1110 ug/L EPA 8260B 2/10/10 113 110 1.99 53.2-147 25 <br /> Methyl-t-butyl ether <br /> 71925-10 <0.50 40.2 40.2 40.4 39.3 ug/L EPA 8260B 2/10/10 100 97.8 2.67 69.7-121 25 <br /> P + M Xylene <br /> 71925-10 <0.50 39.2 39.2 40.2 38.1 ug/L EPA 8260B 2/10/10 102 97.0 5.50 76.8-120 25 <br /> Tert-Butanol <br /> 71925-10 <5.0 199 199 186 182 ug/L EPA 8260B 2/10/10 93.0 91.0 2.16 80-120 25 <br /> Tert-amyl-methyl ether <br /> 71925-10 <0.50 40.8 40.8 37.5 36.9 ug/L EPA 8260B 2/10/10 91.8 90.4 1.45 78.9-120 25 <br /> Toluene <br /> 71925-10 <0.50 40.3 40.3 40.4 38.5 ug/L EPA 8260B 2/10/10 100 95.4 4.79 80-120 25 <br /> Benzene <br /> 71894-24 18 40.6 40.6 56.9 55.6 ug/L EPA 8260B 2/10/10 95.7 92.4 3.51 80-120 25 <br /> Ethyl-tert-butyl ether <br /> 71894-24 <0.50 39.9 39.9 42.7 41.6 ug/L EPA 8260B 2/10/10 107 104 2.69 76.5-120 25 <br /> v <br /> CD <br /> 41 <br /> 0 <br /> rn <br /> KIFF ANALYTICAL, LLC <br /> 2795 2nd Street, Suite 300 Davis, CA 95618 530-297-4800 <br />