Liquid handling device, liquid handling system and liquid handling method

摘要

Problem to be solved: to provide a liquid handling apparatus and a liquid handling system capable of processing liquids using magnetic beads without requiring a large apparatus.Liquid handling device 200 includes common flow paths 240A and 240b, a plurality of wells 230a-230h, a magnetic bead chamber 231 and a plurality of valves 232a-232i.The plurality of valves 232a to 232i are rotary membrane valves arranged on the circumference of the first circle.The magnetic bead chamber 231 is disposed on the circumference of a second circle which is concentric with the first circle.Diagram