Capillary electrophoretic apparatus

摘要: PROBLEM TO BE SOLVED: To provide a capillary electrophoretic apparatus which has short separation effective length. SOLUTION: A plurality of capilalries are arranged on plane at equal intervals in parallel to the vertical line, sample injection end 20 is immersed cathode buffer solution 23 directed vertically downward. The connected easily solution. elution 21 an anode 24 via connecting pipe 3. level both solutions 23, set same height, and movement medium inside capillaries prevented. introduced from moved upward toward due electrophoresis, it passes fluorescence detecting position 19 so as be detected. Thereby, length 10 cm or lower, high throughput realized.