Multifunctional molecular biology electrophoresis auxiliary device

Abstract

The invention relates to the technical field of electrophoresis, and discloses a multifunctional molecular biology electrophoresis auxiliary device which comprises a supporting plate, vertical plates are fixedly connected to the left side and the right side of the supporting plate, a micro push rod is embedded in each vertical plate, and the ends of the two micro push rods are oppositely distributed left and right; and the end of an output shaft of each miniature push rod is fixedly connected with a second connecting block, a circular groove is integrally formed in the upper surface of each second connecting block, the outer side wall of each second connecting block is detachably connected with two first connecting blocks, and the number of the first connecting blocks is two. According to the designed electrophoresis auxiliary device, the ultrasonic principle is used for generating vibration frequency on a solution in the concave transparent glue storage shell, when experimenters pour the solution, bubbles do not need to be punctured slowly and through a sterile needle, the designed device can vibrate and break the generated bubbles, biological experiment use is facilitated, the ultrasonic sensor assembly can move in the horizontal direction, and bubbles can be avoided in all directions.

Description

technical field [0001] The invention relates to the technical field of electrophoresis, in particular to a multifunctional molecular biology electrophoresis auxiliary device. Background technique [0002] Electrophoresis is the abbreviation of electrophoresis phenomenon, which refers to the phenomenon that charged particles move toward the electrode opposite to its electric property under the action of an electric field. The technique of using charged particles to move at different speeds in an electric field to achieve separation is called electrophoresis. In 1807, it was first discovered by Ferdinand Frederic Reuss of Moscow University in Russia. In 1936, the Swedish scholar A.W.K. Tiselius designed and manufactured a mobile interface electrophoresis apparatus, separated three globulins of horse serum albumin, and created electrophoresis technology. In biological experiments, it is often necessary to use an electrophoretic auxiliary device, and the electrophoretic auxili...

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Problems solved by technology

[0005] (2) In biological experiments, slowly pour the solution from one side of the side plate into the concave transparent rubber storage shell to prevent air bubbles from being generated during the pouring of the solution. Once air bubbles are generated, prick them with a sterile pillow in time. In addition, the part where the solution is in contact with the comb cannot produce air bubbles. Therefore, in the experiment, the experimenter's operation is hindered by many factors and the efficiency is low;

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