Diflubenzuron, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 673257 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 93063 Phenanthrene - 40% Price on request 10947.2-10MG 1,1,1-Trichloroethane-d3,neat,neat,10mg, Price on request C15717010 Ofloxacin D3 hydrochloride, certified, 10mg Price on request