Total, Fecal & E. Coli WP QTA Back Catalog number: MICQC2B Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 15900-3210-100AN5 Metazachlor, 100μg/ml in Acetonitrile, 5ml Price on request 3837.3 Glycerol: See product 3644.3, , Solvent-, Unit , # of units-, Cas.no. Price on request 56332 EPA Method 200.8 Internal Standard Price on request