技術摘要
An ion focusing member includes a ball having a surface with a plurality of dimples. The ion focusing member is adapted for being disposed in a mass spectrometer in a way that the ball is located at a spray path of analyte ions and located between a metal
校內編號
105PC1001
專利國家
美國
專利類型
發明
專利證號
US 9,633,828 B2
成果來源
國科會