Cefalexin monohydrate, 250mg Back Catalog number: 680355 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 72829 Cyromazine Price on request 66127 3,3',4,5,5'-Pentachlorobiphenyl (127) Price on request S-4034-ASS-IOX5 NPD Cocktail 1 20 Analytes, each concentration as listed in isooctane; units: 1x1mL Chiron No. Name CAS No. mg/mL in isooctane: 0712.11 1-Methylnaphthalene [90-12-0] Price on request