Laserfiche WebLink
HOUSTON LABORATORY <br /> 8880 INTERCHANGE DRIVE <br /> HOUSTON,TX 77054 <br /> Quality Control Report (713)660-0901 <br /> Shell Oil Company <br /> INC#NIA <br /> Analysis: Semivolatile Organics by Method 8270C WorkOrder: 04061009 <br /> Method: SW8270C Lab Batch ID: 39054 <br /> Laboratory Control Sample(LCS) <br /> RunlD: P_040701A-2296860 Units: ug/kg <br /> Analysis Date: 07/01/2004 19:34 Analyst: GQ <br /> Preparation Date: 06/29/2004 11:24 Prep By: DMN Method SW3550B <br /> Analyte Spike Resj655(0) <br /> Percent Lower Upper <br /> Added Recovery Limit Limit <br /> Carbazole 850 80.0 45 135 <br /> Chrysene 850 76.5 17 168 <br /> Di-n-butyl phthalate 850 690 81.2 1 118 <br /> Di-n-octyl phthalate 850 670 78.8 4 146 <br /> Dibenz(a,h)anthracene850 610 71.8 1 227 <br /> Dibenzofuran 850 6201 72.9 45 135 <br /> Diethyl phthalate 850 620 72.9 1 114 <br /> Dimethyl phthalate 850 620 72.9 1 112 <br /> Fluaranthene 850 670 78.8 26 137 <br /> Fluorene 850 620 72.9 45 135 <br /> Hexachlorobenzene 850 680 80.0 1 152 <br /> Hexachlorobutadiene 850 710 83.5 20 140 <br /> Hexachlorocyclopentadiene 850 6101 71.8 1 152 <br /> Hexachloroethane 850 580 68.2 301 140 <br /> lndeno(1,2,3-cd)pyrene 850 600 70.6 1 171 _ <br /> Isophorone 850 650 76.5 21 196 <br /> N-Nitrosodi-n-propylamine 850 590 69.4 1 230 <br /> N-Nitrosodiphenylamine 1700 1400 82.4 45 135 <br /> Naphthalene 850 610 71.8 21 133 <br /> Nitrobenzene 850 6201 72.9 35 180 <br /> Pentachlorophenol 850 650 76.5 14 176 <br /> Phenanthrene 850 6501 76.5 45 135 <br /> Phenol 85D 590 69.4 5 112 <br /> Pyrene . 850 610 71.8 26-127 <br /> Pyridine 850 510 60.0 1 150 <br /> ' 2-Methylphenol 850 640 75.3 40 160 <br /> 3&4-Methyiphenol 850 580 68.2 40 160 <br /> Matrix Spike MS !Matrix Spike Duplicate MSD <br /> Sample Spiked: D4060961-10 <br /> RunlD: P_040701A-2296862 Units: uglkg <br /> Analysis Date: 07/01/2004 20:35 Analyst: GQ <br /> Preparation Date: 06/29/2004 11:24 Prep By: DMN Method SW3550B <br /> Qualifiers: NDN-Not Detected at the Reporting Limit MI-Matrix Interference <br /> B-Analyte detected in the associated Method Blank D-Recovery Unreportable due to Dilution <br /> J-Estimated value between MDL and PQL .-Recovery Outside Advisable QC Limits <br /> N/C-Not Calculated-Sample concentration is greater than 4 times the amount of spike added.Control limits do not apply. <br /> The percent recoveries for QC samples are correct as reported.Due to significant figures and 04061001 Page 46 <br /> rounding,the reported RPD may differ from the displayed RPD values but is correct as reported. 7!9104 3.07.00 FM <br />