Objective To evaluate the stability of the controlled - release pellets of dextromethorphan hydrobromide.目的考察氢溴酸右美沙芬控释胶囊的稳定性.Dextromethorphan hydrobromide sustained - release matrix pellets were produced by extrusion - s...
Dextromethorphan hydrobromide and ibuprofen capsules were determined by HPLC.用HPLC测定复方胶囊中右美沙芬、布洛芬的溶出度.Objective To evaluate the stability of the controlled - release pellets of dextromethorphan hydrobromide.目的考察氢溴酸右美沙芬控释...