Laserfiche WebLink
I <br /> Entech Analytical Labs,Inc 525 Del Rey Avenue, Suite E <br /> Sunnyvale, CA 94086 <br /> QUALITY CONTROL RESULTS SUMMARY <br /> Volatile Organic Compounds <br /> Laboratory Control Sample <br /> QC Batch# WMS991223 Date analyzed 12/23/99 <br /> Matrix Liquid Spiked Sample Blank Spike <br /> Units I9/1, <br /> I PARAMETER Method# SA SR SP SP SPD SPD RPD QC LIMITS <br /> µg2 µg/L µg/1, %R 99I1, %R RPD j %R <br /> 11,1-Dichloroethene 8240/8260 40 ; ND ; 40 0 100 1 40 0 1 100 0 0 ; 25 ; 50-150 ; <br /> Methyl-tert-butyl ether, 8240/8260 40 ND 39 0 98 ; 43 0 1 208 9 8 25 50-150 <br /> r r r , , <br /> ;Benzene 8240/8260 40 ND 39 0 98 41 0 1 103 5 0 25 50-150 ; <br /> ,Trichloroethene , <br /> 8240/8260 1 40 1 ND 1 400 1 100 43 0 1 108 1 72 1 25 1 50-150 <br /> Toluene 8240/8260 1 40 1 ND 1 39 O F 98 400 1 100 25 1 25 1 50-150 1 <br /> Chlorobetizene 8240/8260 1 40 ND 1 400 100 420 1 105 4 9 25 1 50-150 <br /> !Surrogates <br /> 1Dibrotnofluoromiethane 1 8240/8260 1 1 104% 11 93% 1 1 100% 1 1 65-135 1 <br /> [ [ i r oo 105%[ ' i 1 1 i 1 <br /> I 1MTBE-d3 1 8240/8260 114/0 [1 1 98/0 1 65-135 , <br /> [Toluene-d8 , <br /> 8240/8260 1 1 95% 1 95% 1 1 95% 1 `r i 1 65-135 1 <br /> 14-Brornotluorobenzene 1 $24018260 1 1 95% 1 95% 1 98% 1 1 1 165-135 ' <br />'.Definition of Terms <br /> ria Not Analyzed in QC batch <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 Duplicate%Recovery <br /> I <br /> 1 <br /> I <br /> I <br /> I <br /> i <br /> I <br /> I <br />