Laserfiche WebLink
0 <br /> GeoAnalytical Laboratories, Inc. <br /> 1405 Kansas Avenue Phone (209) 572-0900 <br /> Modesto, CA 95351 FAX (209) 572-0916 <br /> QC REPORT <br /> Report# J162-07 Date: 6/18/98 <br /> Lab ID Dates Analyzed: 6/16-6/17/98 <br /> Thorpe Oil Method: 8260 <br /> 351 N Beckman <br /> Lodi CA 95240 <br /> Samples Analyzed: J20814 through J20S31 <br /> Sample Spiked: J20833 <br /> Analyte Matrix Spike Matrix Spike Relative Blank <br /> % Recovery Duplicate % Percent <br /> Recovery Difference (%} <br /> Methyl tert-Butyl Ether 91.7 91.4 0.31 ND <br /> Diisopropyl Ether 105.4 106.9 1.4 ND <br /> Ethyl tert-Butyl Ether 99.8 99.4 0.35 ND <br /> tert-Amyl Methyl Ether 96.8 97.0 0.14 ND <br /> Sylvia 1Crenn Donna Keller <br /> Chemist Certification # 1157 Laboratory Director <br />