Patent ID: 9650626
Date: 2017-05-16
CPC Classifications: B03C,C12N,C12Q

Claim:
1. An apparatus for nucleic acid extraction using silica-coated magnetic beads under the presence of a chaotropic agent, the apparatus comprising: a magnetic body accommodation portion accommodating a magnetic body inside the magnetic body accommodation portion for separating the magnetic body and a reaction container from each other; an outer wall covering an outside of the reaction container in a state of accommodating at least a portion of the magnetic body accommodation portion in the reaction container, the outer wall being spaced outwardly from the magnetic body accommodation portion by a space sufficient to accommodate the reaction container between the magnetic body accommodation portion and the outer wall; and a lid covering a portion above the reaction container in a state of accommodating at least a portion of the magnetic body accommodating portion in the reaction container; wherein the lid extends outwardly from the magnetic body accommodating portion to the outer wall to form a flange extending beyond an outside of the outer wall.