Laserfiche WebLink
M 2852 Alton Ave Irvine CA 92714 (714)261 1022 FAX(714)261 122B <br /> Del Mar Analytical 1014E Cooley dr Suite A Colton CA 92324 (909)370 4667 FAX(909)370 1046 <br /> 16525 Sherman Way Suite C 1 1 Van Nuys CA 91406 (818)779 1844 FAX(818)779 1843 <br /> 2465 W 12th St Suite 1 Tempe AZ 85281 (602)968 8272 FAX(602)968 1338 <br /> MS/ SD DATA REPORT <br /> EPA METHOD 8015/8020 <br /> Matrix Water <br /> Date 5130195 <br /> Sample# V5051517 <br /> Batch# EE30G21W <br /> MEAN <br /> Analyte R1 SP MS MSD PRI PR2 RPD PR <br /> ppb ppb ppb ppb % % % % <br /> TPH 26 110 135 129 120% 115% 45% 118% <br /> Benzene 0 043 10 11 10 110% 100% 95% 105% <br /> Toluene 013 10 10 9 99% 92% 73% 95% <br /> • Ethylbenzene 0 037 10 ill 110 110% 100% 95% 105% <br /> Xylenes 11019 30 132 128 1106% 93% 113 .3%' <br /> 99% <br /> Definition of Terms <br /> R1 Result of Sample Analysis <br /> Sp Spike Concentration Added to Sample <br /> MS Matrix Spike Result <br /> MSD Matrix Spike Duplicate Result <br /> PR1 Percent Recovery of MS, ((MS-R1) 1 SP)X 100 <br /> PR2 Percent Recovery of MSD, ((MSD-R1) 1 SP) X 100 <br /> RPD Relative Percent Difference, ((MS-MSD)1(MS+MSD)12)) X 100 <br /> Mean PR Mean Percent Recovery <br /> Acceptance Limits Determined by in-house Control Charts <br /> Del Mar Analytical <br />