Polymyxin B sulfate, 100mg Back Catalog number: 672969 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 10768.18-100-ME Diatrizoic acid meglumine salt Price on request 52168 ICP-AES CRI, Soil Matrix, in 5% HNO3, 100ml Price on request 21056 CLP Acid & Base/Neutral Surrogate Mix Price on request