Fenuron, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 674019 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 74085 Guanylurea, 1000µg/ml in Water, 1ml Price on request 52077 Instrument Standard 1 Price on request 93647 EPA TO-1A Price on request