Laserfiche WebLink
LABORATORIES, INC. <br /> Herst Associates Project: Misc.Samples Reported: 09/24/2007 8:37 <br /> 4630 South Highway 94 North Outer Road Project Number: NCYC <br /> Saint Charles, MO 63304 Project Manager: David Vasbinder <br /> Volatile Organic Analysis (EPA Method 8260) <br /> Quality Control Report - Method Blank Analysis <br /> Constituent Batch ID QC Sample ID MB Result Units PQL MDL Lab Qualls <br /> Diisopropyl ether BQ10811 BQ10811-BLK1 NO ug/L 0.50 0.34 <br /> Ethanol BQ10811 BQ10811-BLK1 NO ug/L 250 57 <br /> Ethyl t-butyl ether BQ10811 BQ10811-BLKI ND ug/L 0.50 0.32 <br /> 2-Hexanone 13010811 BQ10811-BLK1 NO ug/L 10 2.2 <br /> Methyl ethyl ketone B010811 BQ10811-BLK1 NO ug/L 10 3.4 <br /> Methyl iodide BQ10811 BQ10811-BLK1 NO ug/L 2.0 0.33 <br /> Methyl isobutyl ketone B010811 BQ10811-BLK1 NO ug/L 10 3.6 <br /> Vinyl acetate 8010811 BQ10811-BLK1 NO ug/L 10 4.7 <br /> 1,2-Dichloroethane-d4(Surrogate) BQ10811 BQ10811-BLK1 107 % 76- 114 (LCL-UCL) <br /> Toluene-d8(Surrogate) BQ10811 BQ10811-BLK1 98.5 % 88- 110 (LCL-UCL) <br /> 4-Bromofluorobenzene(Surrogate) B010811 BQ10811-BLK1 101 % 86- 115 (LCL-UCL) <br /> BC Laboratories The results in this report apply to the samples analyzed in accordance with the chair:of custody docinnent. This analytical report roust he reproduced in its entirely. <br /> All results listed in this report are for the exclusive use of the submitting party.BC Laboratories,Inc.assumes no responsibility for report alteration,separation, detachment or third party interpretation. Page 31 of 32 <br /> 4100 Atlas Court°Bakersfield,CA 93308•(661)327-4911 •FAX(661:)327-1918•www.bclabs.com <br />