Patent ID: 8419916

Claim:
A biological molecule separation apparatus, comprising: a first separation electrode; a second separation electrode; a first buffer solution chamber, the first separation electrode arranged in the first buffer solution chamber, and the first buffer solution chamber receiving a buffer solution; a second buffer solution chamber, the second separation electrode arranged in the second buffer solution chamber, and the second buffer solution chamber receiving a buffer solution; a biological molecule separation medium, one end of the biological molecule separation medium exposed on the first buffer solution chamber, and the other end of the biological molecule separation medium exposed on the second buffer solution chamber; a biological molecule adsorption film; a first transfer electrode comprising a first plurality of line-shaped conductors extending in a direction perpendicular to a first direction, the first direction defined by the first buffer solution chamber and the second buffer solution chamber, the first plurality of line-shaped conductors being arranged in the first direction; a second transfer electrode comprising a second plurality of line-shaped conductors extending in a direction perpendicular to the first direction, the second plurality of line-shaped conductors being arranged in the first direction; and, a holding part which holds the first transfer electrode, the biological molecule adsorption film, the biological molecule separation medium and the second transfer electrode, wherein the first transfer electrode, the biological molecule adsorption film, the biological molecule separation medium and the second transfer electrode are stacked in this order.