Laserfiche WebLink
Sequoia 680 Chesapeake Drive Redwood City,CA 94063• <br /> ► Y (415) 364-9600 FAX (415) 364-9233 <br /> 1900 Bates Avenue,Suite L Concord,CA 94520 (510) 686-9600 FAX(510)686-9689 <br /> Analytical 819 Striker Avenue,Suite 8 Sacramento,CA 95834 (916) 921-9600 FAX(916)921-0100 <br /> r <br /> M it l"::»>:::> ............................... <br /> Creek A ..:.. <br /> ssociate <br /> s ::.. <br /> Client Project olect ID: 016 <br /> ......P.O. Box 130 Matrix: Solid <br /> Milford, CA 96121 <br /> ;:;Attention: Russell Juncal Work Order#: 9412G79 -01-02 Reported: <br /> a 10, 1995..:: <br /> QUALITY CONTROL DATA REPORT <br /> Analyte: Beryllium Cadmium Chromium Nickel <br /> QC Batch#: ME010395601OMDE ME010395601OMDE ME010395601OMDE ME010395601OMDE <br /> Analy. Method: EPA 6010 EPA 6010 EPA 6010 EPA 6010 <br /> Prep. Method: EPA 3050 EPA 3050 EPA 3050 EPA 3050 <br /> Analyst: C.Medefesser C.Medefesser C.Medefesser C.Medefesser <br /> MS/MSD #: 9412H9101 94121-19101 94121-19101 94121-19101 <br /> Sample Conc.: N.D. 1.3 26 21 <br /> Prepared Date: 1/3/95 1/3/95 1/3/95 1/3/95 <br /> Analyzed Date: 1/4/95 1/4/95 1/4/95 1/4/95 <br /> Instrument I.D.#: MTJA2 MTJA2 MTJA2 MTJA2 <br /> Conc. Spiked: 100 mg/Kg 100 mg/Kg 100 mg/Kg 100 mg/Kg <br /> Result: 91 93 120 110 <br /> MS % Recovery: 91 92 94 89 <br /> Dup. Result: 92 93 110 110 <br /> MSD% Recov.: 92 92 84 89 <br /> RPD: 1.1 0.0 8.7 0.0 <br /> RPD Limit: 0-30 0-30 0-30 0-30 <br /> XX <br /> LCS #: <br /> Prepared Date: <br /> Analyzed Date: <br /> Instrument I.D.#: <br /> Conc. Spiked: _ <br /> LCS Result: <br /> LCS % Recov.: - _ <br /> MS/MSD <br /> LCS 75-125 75-125 75-125 75-125 <br /> Control Limits <br /> Please Note: <br /> The LCS is a control sample of known,interferent-free matrix that is analyzed using the same reagents, <br /> S I ANALYTICAL preparation,and analytical methods employed for the samples. The matrix spike is an aliquot of sample <br /> fortified with known quantities of specific compounds and subjected to the entire analytical procedure. If <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 /> a e Chin <br /> Project Manager **MS=Matrix Spike, MSD=MS Duplicate,RPD=Relative%Difference 9412679.MMM <1> <br />