Laserfiche WebLink
QUALITY CONTROL DATA PERTAINING TO SAMPLE LOG 2194 <br /> r°° I <br /> Accuracy and Precision, Soil: <br /> Analvsis Spike * ** <br /> 5 + Benzene 70,76 8 <br /> Toluene 82,88 7% <br /> Ethyl Benzene 92,98 6� <br /> a <br /> Xylenes 87,93 <br /> TPH as Gasoline 97,100 3% <br /> g TPH as Diesel 103,104 1$ <br /> (a <br /> Blank, Soil <br /> 6 AnalMis Measured Valste <br /> Benzene <.005 mg/kg <br /> Toluene <.005 mg/kg <br /> IJ <br /> Ethylbenzene <.005 mg/kg <br /> Xylenes <.005 mg/kg <br /> TPH as Gasoline <.5 mg/kg <br /> TPH as Diesel <10 mg/kg <br /> * 100 is the optimum valve for a spike recovery. <br /> ** RPV is "Relative Percent Difference", which is.defined as <br /> the difference of two values divided by their mean, expreased <br /> as a percentage. , <br /> r <br /> WeVor"fmkonmynrel :F - <br /> .. _ eiernta a Tachnaingy <br /> 1�J6Olrv��/'l7V1,SuterJ <br /> Davit.CA 976f6 <br /> 916 i53-C.� <br />