Cefalexin monohydrate, 250mg Back Catalog number: 680355 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 0722.12-K-IO 1,3-Dimethylnaphthalene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 575-41-7 Price on request 72575 4-n-Octylphenol, 1000µg/mL in MeOH, 1ml Price on request 59743 ICP-MS Mix #4 Price on request