| 摘要 |
A microfluidic chip (100) comprises a layer (10, 60) with an array (30) of bead trapping cavities (20) provided in that layer (10, 60), wherein each of the cavities (20) has a conic shape, defined by one or more lateral walls (21-24) that are, each, hydrophilic, and wherein each of the cavities (20) extends as a blind hole in the thickness of said layer (10, 60). Methods of fabrication of such a chip are further provided. |
