Time and temperature control equipment for tissue specimen fluorescence staining technology

Abstract

The invention provides time and temperature control equipment for fluorescent staining of tissue specimens, which solves the problem of too many uncertain factors affecting experimental results in artificial operation steps in fluorescent staining experiments. The invention comprises a box body, on which a vertical pole is arranged, on which a dripping mechanism capable of controlling the infusion amount of the fluorescent agent is arranged, and a test chamber for constant temperature heating and preservation of samples is arranged on the box body below the dripping mechanism. The sample constant temperature storage mechanism, the sample constant temperature storage mechanism can be rotatably installed on the box body, and the box body on the right side of the sample constant temperature storage mechanism is provided with a movable installation platform, which is used to install the fluorescence microscope; the box body is also equipped with There are consoles for controlling the instillation mechanism and the constant temperature storage mechanism for samples. The present invention uses electrical control means to replace the original manual operation steps, which greatly improves the accuracy of the experimental results, effectively avoids the abandonment of experiments due to human accidents, and can save a lot of research time and research funds.

Description

technical field [0001] The invention relates to experimental equipment for immunofluorescence staining, in particular to time and temperature control equipment for tissue specimen fluorescence staining technology. Background technique [0002] Immunofluorescence technique, also known as fluorescent antibody technique, is one of the earliest developed immunolabeling techniques. It is a technique established on the basis of immunological, biochemical and microscopy techniques. Since a long time, some scholars have tried to combine antibody molecules with some tracer substances, and use antigen-antibody reaction to locate antigenic substances in tissues or cells. [0003] The principle of immunofluorescence technique: The basic reaction of immunology is the antigen-antibody reaction. Since the antigen-antibody reaction is highly specific, when the antigen-antibody reaction occurs, as long as one of the factors is known, the other can be detected. Immunofluorescence technolog...

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Problems solved by technology

[0006] In order to solve the problem that there are too many uncertain factors affecting the experimental results in the artificial operation steps in the fluorescent dyeing experiment in the background technology, the present invention proposes a time and temperature control device for the fluorescent dyeing technology of tissue samples

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