CAS 4800-94-6 appears in our catalog under these names: Carbenicillin disodium salt, 95%, Carbenicillin Disodium (Mixture of Diastereomers), Carbenicillin Disodium (90%), Carbenicillin disodium/ 750 mcg/mg, Carbenicillin, Disodium Salt. Offered by: Combi-blocks, Chemat Brand, TRC, TargetMol, GLPBio. Available pack sizes: 1g, 10g, 25g, 5g, 100g, on request, 250mg, 50mg.