CAS 152-11-4 appears in our catalog under these names: Verapamil hydrochloride, min. 95 %, 50 g, Verapamil hydrochloride, 98%, Verapamil HCl, Verapamil Hydrochloride, >95% (HPLC), Verapamil Hydrochloride. Offered by: Roth, Combi-blocks, Chemat Brand, TRC, Mikromol. Available pack sizes: 50g, 1g, 25g, 100g, 5g, on request, 500mg, 50mg.