Laserfiche WebLink
QC Acceptability Limits <br /> QC Check Duplicate <br /> Analyte Sample Air Matrix <br /> Recovery Sample Spike <br /> N RPD Recovery <br /> % % <br /> Modified EPA 8020: <br /> Benzene — 38 "— <br /> Toluene — 34 <br /> Ethylbenzeno --- 48 <br /> Xylene,total -- 34 <br /> Modified EPA 8015• <br /> Gasoline --- — '� <br /> i <br /> GTEL Concord,CA Page 3 of 3 <br /> March.1982 <br /> c"B=LSUNGTEL <br /> E N V I R O N M E N T A L <br /> LAOORATORIES INC. <br />