Polymyxin B sulfate, 100mg Back Catalog number: 672969 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 79234 5-Nitro-o-toluidine Price on request 674589 Fenthion-oxon, 10.0 µg/ml, Acetonitrile, 10ml Price on request 1987.6-K-5ME Monophenyltin trichloride, 1000µg/mL, Solvent-methanol, Unit 5mL, # of units-1, Cas.no. 1124-19-2 Price on request