WS (drinking water) Quantitative E.Coli Back Catalog number: MIC006 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 681940 9-Fluorenone, 250mg Price on request 677810 D6-Acetone, 100 µg/ml, Acetonitrile, 1ml Price on request 677412 Androsterone, 100mg Price on request