Cephalothin, 250mg Back Catalog number: 680348 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 2652.12-50-IO 2,2',3,4,4',5,6-Heptabromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 189084-67-1 Price on request 674694 Napropamide, 100mg Price on request 677685 Benz[a]anthracene, 10.0 µg/ml, Acetonitrile, 10m Price on request