WS (drinking water) Quantitative E.Coli Back Catalog number: MIC006 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11787.10 1,2,3,4,5,6,7-Heptachloronaphthalene,,,, Price on request DF-ST-C Native PCDD/PCDF Solution/Mixture, 1.2ml, nonane Price on request 676795 4-n-Octylphenol-mono-ethoxylate, 1 µg/ml, Acetone Price on request