Magnetic daunorubicin(DNR) albumin microspheres were prepared by precipitation of magnetic colloidal particles in the presence of albumin and DNR.

• 采用乳化交联技术将磁性超微粒子及柔红霉素包埋于白蛋白内,化学交联固化后制得柔红霉素磁性白蛋白微球。