Laserfiche WebLink
u 1 � <br /> G) Sequoia 680 Chesapeake Dnve Redwood City CA 94063 (415) 364 9600 FAX(415) 364 9233 <br /> 404 N Wiget Lane Walnut Creek,CA 94598 (510) 988 9600 FAX(510)988 9673 <br /> Analytical 819 Stnker Avenue Suite B Sacramento CA 95834 (916) 921 9600 FAX(916)921 0100 <br /> Blaine Tech Services, Inc Client Project ID Chevron 9-2033, 950815-H1 <br /> 985 Timothy Drive Matrix Liquid <br /> San Jose, CA 95133 <br /> Attention Jim Keller Work Order# 9508B93-01 Reported Aug 25, 1995 <br /> QUALITY CONTROL DATA REPORT <br /> Analyte: Lead <br /> OC Batch# ME08219520001VIDA <br /> Analy. Method. EPA 239 2 <br /> Prep Method EPA 200 0 <br /> Analyst, T Le <br /> MS/MSD#. 5081321 <br /> Sample Cone 00054 <br /> Prepared Date* 8/21/95 <br /> Analyzed Date 8/21/95 <br /> Instrument I D # Mv2 <br /> Cone Spiked- 0 10 mg/L <br /> Result* 0 095 <br /> �MS %Recovery. 88 <br /> Dup. Result* 0 096 <br /> MSD% Recov 91 <br /> RPD 31 <br /> RPD Limit, 0-20 <br /> LCS#. BLK082195 <br /> Prepared Date 8/21/95 <br /> Analyzed Date. 8/21/95 <br /> Instrument I D #: Mv2 <br /> Cone. Spiked: 010 mg/L <br /> LCS Result- 0097 -� <br /> LCS%Recov• 97 <br /> MS/MSD <br /> LCS 75-125 <br /> Control Limits <br /> Please Note <br /> S <br /> E U0 <br /> A A YTICAL The LCS is a control sample of known,interferent free matrix that is analyzed using the same reagents, <br /> preparation,and analytical methods employed for the samples The matrix spike 1s an aliquot of sample <br /> fortified with known quantities of specific compounds and subjected to the entire analytical procedure h <br /> the recovery of analytes from the matrix spike does not fall within specified control limits due to matrix <br /> interference,the LCS recovery is to be used to validate the batch <br /> g ginner <br /> roject Manager '*MS=Matrix Spike, MSD=MS Duplicate,RPD=Relative%Difference 95D8B93 BLA 42> <br />