CAS 25303-05-3 appears in our catalog under these names: 1-(8-carbamimidamidooctyl)guanidine 2HCl/ 95%, N-(8-carbamimidamidooctyl)guanidine dihydrochloride, Guazatine component GG. Offered by: TargetMol, Chemat, HPC Standards. Available pack sizes: 1mg, 5mg, 10mg, 25mg, 50mg, 100mg, 200mg, 1x10mg.