While engineered nanoparticles are widely used and maybe eventually released into the environment,natural nanoparticles ......

液膜富集原子吸收分光光度法测定痕量钪李龙泉孙晔淦五二李亚栋（中国科技大学应用化学系合肥２３００２６）关键词钪液膜原子吸收分光光度法液膜分......

本文采用原子吸收分光光度法测定了蚌埠市健康成人血清中铁、铜及锌的含量。测定结果:铁16.01～32.74μmol/L,铜14.70～31.93μmol/L、......