Nitrofen, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 678445 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 59978 ICP Mix Price on request 59447 Chemical Oxygen Demand Price on request C13351000 3-Ethylphenol, certified, 0.5g Price on request