Laserfiche WebLink
- <br /> CALTECH Environi-Tiental Laboratories <br /> 6814Rosccmu�A^um12, 31-16 <br /> l�|cphw�c� 7?'2701,1 Foc (5(1-1) 171'�78g <br /> QA/QC <br /> Report <br /> Method: 8280B <br /> Matrix: Water <br /> Date Analyzed: 4/7/08 <br /> Date Extracted: 4/7908 <br /> Perimeters Conc. URLL— Spike Recovery % Control Limits RPD <br /> LCS ;SD Added LCS LCSD KOC. RPD <br /> 1,1-Dichloro ene 48 46 50 96 92 70-130 20 <br /> Benzene 5 51 50 104 lng 70-1 2 <br /> Trichloroethene 1) 55 2�6 -I OV 20 ji 2 <br /> Toluene 55 56 110 112 70-130 —— <br /> Chlorobenzene 46 44 92 88 70-T3-0 20 4 <br /> 95 100 98 95 70-130 20 3 <br /> LC& Laboratory Control Standard <br /> LCSO: Laboratory Control Standard Duplicate <br /> RPO: Relative Percent Difference ofLCS and LCSD <br />