| 摘要 |
The device (10) for the production of a pH gradient comprises a plurality of independently controllable cells (12), each cell (12) configured to produce a specified pH substantially independently of other cells; and a container (14) functionally associated with said plurality of cells (12), said container (14)containing an electrolyte and allowing production of said specified pH by said cell (12) in an associated volume of said electrolyte. |
