Cefalexin monohydrate, 250mg Back Catalog number: 680355 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 678043 4-Ethylcatechol, 100 µg/ml, Methanol, 10ml Price on request 50162 Metals Mix Price on request 59935 ICP-MS Verification Standard #2 Price on request