3-(2-PYRIDYL)-5,6 DIPHENYL 1,2,4 TRIAZINE, 4′-4″-DISULPHONIC ACID DISODIUM SALT 99% AR 3-(2-PYRIDYL)-5,6 DIPHENYL 1,2,4 TRIAZINE, 4′-4″-DISULPHONIC ACID DISODIUM SALT 99% AR << return to products
