D3-Ofloxacin, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 680505 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 0007.10-100-T 1-Nitronaphthalene, 100µg/ml in Toluene, 1ml Price on request 53106 Brominated Inorganic Disinfection By-Products Price on request 677640 2-n-Octyl-4-isothiazolin-3-one, 100mg Price on request