Laserfiche WebLink
1 <br /> Wntech Analytical Labs, Inc 525 Del Rey Avenue, Suite E <br /> Sunnyvale, CA 94086 <br /> 1 QUALITY CONTROL RESULTS SUMMARY <br /> METHOD Gas Chromatography <br /> QC Batch# GBG5970521 Date Analyzed 05/21/47 <br /> Matrix Water Quality Control Sample Blank Spike <br />' Units ug/T— <br /> QC LIMITS <br /> PARAMETER _= Method# ' MB SA SR SP SP ' SPD SPD RPD (ADVISORY) <br /> 1 ug/L jug/L pg/L /Sg/L ` % R Ag/L %R RPD i %R <br /> !Benzene 1 8020 ! <05 r 25 1 0 0 [ 24 ! 96 I 24 [ 96 ! 00 1 25 1 50-150 ! <br /> Toluene 8020 <05 25 00 25 i 100 24 96 i 41 25 50-150 <br /> 1 ;Ethyl Benzene [ $020 1 <05 25 i 00 r 24 1 96 1 24 r 96 1 00 1 25 ! 50-150 [ <br /> Xylenes ! 8020 1 <05 r 75 t 00 [ 74 r 99 t 73 ! 97 r 14 1 25 ! 50-150 I <br /> Gasoline 8015 <50 0 625 0 I 670 I 107645 t 103 1 3 8 [ 25 i 50-150 r <br /> I f E ! [ 1 1 <br /> 1 <br /> 1 <br /> 1 4efirution of Terms <br /> na Not Analyzed in QC batch <br /> 1 MB Method Blank <br /> SA Spike Added <br /> SR Sample Result <br /> RPD(%) Duplicate Analysis -Relative Percent Difference <br /> ' SP Spike Result <br /> SP(%R) Spike % Recovery <br /> SPD Spike Duplicate Result <br /> ' SPD (%R) Spike % Recovery <br /> NC Not Calculated <br /> s <br /> 1 <br /> i <br /> 1 <br /> i <br /> 1 <br /> 1 <br />