WS (drinking water) Quantitative E.Coli Back Catalog number: MIC006 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2043.8-50-AN Perfluorooctane sulfonamide, 50ug/ml, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 754-91-6 Price on request 674611 D7-Benzyldimethyltetradecylammonium chloride, 10mg Price on request 11997.12-10MG Tolbutamide-d9 (butyl-d9),neat,neat,10mg, Price on request