WS (drinking water) Quantitative E.Coli Back Catalog number: MIC006 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 685284 PAH-Mix 4 deuterated, 10µg/ml in Acetonitrile, 1ml Price on request 71381 2,4-Diaminoanisole sulfate hydrate Price on request 73431 4-Amino-2-chlorophenol Price on request