| 摘要 |
PURPOSE:To secure a large number of electrophoresis furnaces, and load simply a sample to be separated by connecting one ends of capillaries respectively to respective electrophorestic passages, enlarging sufficiently an interval between mutual other ends of the capillaries, and loading the sample through the capillaries. CONSTITUTION:An electrophorestic part 1 of a sample is plate gel constituted by sandwiching polyacrylamide between glass plates, and to one ends, capillaries 2 in which polyacrylamide is filled are connected, for example, by 100 pieces in a row in the vertical direction to the electrophoretic direction. The other ends of the capillaries 2 enter a sample tube 4 through a position determined by a support part 3. When sample liquid 5 is loaded, in a condition where the sample liquid is housed in the sample tube 4, prescribed voltage is impressed between electrodes 6 and 16 and between 16 and 12, and the sample liquid 5 is loaded. Afterwards, prescribed voltage is impressed between the electrodes 6 and 16 and between 16 and 12, electrophoresis is carried out, and the sample liquid 5 is electrophoresed in the capillaries 2 and the electrophorestic part 1, and molecular weight is separated. |
