Operation preservation tube suitable for active protein

Abstract

The utility model provides an operation preservation tube suitable for active protein, and belongs to the technical field of active protein operation. Comprising an external pipe; the built-in pipe is installed in the external pipe, a space is formed between the external pipe and the built-in pipe, and sodium polyacrylate is arranged in the space. By arranging the external pipe, the internal pipe, the space and the sodium polyacrylate, a low-temperature environment can be effectively maintained, due to the excellent cold insulation performance of the sodium polyacrylate, due to the design, a user can select a proper temperature to preprocess and stably store protein according to different sensitivities of the protein to the temperature, and in addition, the protein can be stored more stably. The pipe is low in manufacturing cost, not only meets the low-temperature requirement in the protein operation and preservation process, but also is economical and practical.

Description

Technical Field

[0001] The utility model relates to the technical field of active protein operation, in particular to an operation and storage tube suitable for active protein. Background Art

[0002] Active protein is a complex organic compound. The basic unit of protein is amino acid. Amino acids form peptide chains through dehydration condensation. Protein is a biological macromolecule composed of one or more polypeptide chains. Each polypeptide chain has twenty to hundreds of amino acid residues. Various amino acid residues are arranged in a certain order. Active protein has very high requirements for the environment. High-concentration biological protein can easily lose its activity when stored at room temperature. In order to ensure the special activity and function of these rare ingredients, only biological freeze-drying process can be adopted. In a sterile environment, ultra-low temperature vacuum freeze-drying technology of -80 degrees is used to make the biologically active protein enter a dormant state, so as to achieve the purpose of completely preserving its biological activity.

[0003] In the prior art, active proteins need to be placed at a relatively low temperature during preparation or completion, which is particularly important for unstable proteins or proteins whose activity is particularly sensitive to temperature. The current method of handling active proteins during preparation is to place the proteins in ordinary tubes and operate them in a 4-degree room, but the temperature in this room is uneven, and when the experimenter holds the tube, the temperature of the tube will change, resulting in the activity of the protein in the tube being affected. When the active protein is stored, especially when it is stored in a 4-degree refrigerator, the refrigerator is repeatedly opened, resulting in uneven temperature distribution in the refrigerator, which in turn affects the activity of the protein. Therefore, the present application provides an operating storage tube suitable for active proteins to meet the needs. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide an operation and storage tube suitable for active proteins to solve the problem that the existing operation and storage tubes for active proteins cannot ensure the activity of proteins when operating and storing proteins.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] The invention discloses an operation preservation tube suitable for active protein, comprising an external tube and an internal tube installed in the external tube, wherein a space is formed between the external tube and the internal tube, and sodium polyacrylate is internally contained in the space.

[0007] The external tube comprises a bottom wall; and a side wall formed at the edge of the bottom wall and enclosing together with the bottom wall a cavity with an open upper end.

[0008] The top cover is detachably mounted on the side wall and is used for sealing the side wall.

[0009] A handle is mounted on the top cover.

[0010] The volume of the external tube is 15 ml, the volume of the internal tube is 5 ml, and the volume of the sodium polyacrylate is 8 ml.

[0011] Sticky notes, attached to the side wall, are used to record the time, quantity and related information of protein taken.

[0012] A scale is arranged on the side wall and is used to measure the volume of protein in the built-in tube.

[0013] Compared with the prior art, the utility model has at least the following beneficial effects:

[0014] In the above scheme, by setting up external tubes, internal tubes, spaces and sodium polyacrylate, a low-temperature environment can be effectively maintained. Thanks to the excellent cold-keeping performance of sodium polyacrylate, this design allows users to choose the appropriate temperature for pretreatment and stable storage of proteins according to the different temperature sensitivity of proteins. In addition, the manufacturing cost of this tube is low, which not only meets the low-temperature requirements during protein operation and storage, but is also economical. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the present disclosure and to enable those skilled in the relevant art to make and use the present disclosure.

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of a storage tube suitable for operating active proteins.

[0017] Figure 2 Schematic diagram of the top cover structure.

[0018] Figure 3 Schematic diagram of the bottom wall structure.

[0019] Figure 4 This is a schematic diagram of the space structure.

[0020] Figure 5 Schematic diagram of the structure of sodium polyacrylate.

[0021] Figure 6 Schematic diagram of the built-in tube structure.

[0022] [Reference Symbols] 1. External tube; 101. Bottom wall; 102. Side wall; 103. Handle; 104. Top cover; 2. Note; 3. Scale; 4. Internal tube; 5. Space; 6. Sodium polyacrylate.

[0023] As shown in the figure, in order to clearly implement the structure of the embodiment of the utility model, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the utility model to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments, and the adjustments or modifications made are still included in the scope of the attached claims. DETAILED DESCRIPTION

[0024] The following is a detailed description of an operation storage tube suitable for active proteins provided by the utility model in conjunction with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art may also adopt other alternatives to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments, and are not intended to specifically limit the utility model.

[0025] like Figure 1 , Figure 4 , Figure 5 and Figure 6 As shown, an embodiment of the utility model provides an operation preservation tube suitable for active protein, including an external tube 1; an internal tube 4 installed in the external tube 1, a space 5 is formed between the external tube 1 and the internal tube 4, and sodium polyacrylate 6 is built in the space 5.

[0026] The role of sodium polyacrylate 6 in protein processing is to maintain a low temperature environment to protect the activity and structure of the protein. Sodium polyacrylate 6 is a polymer material with strong water absorption and water retention, and can maintain low temperatures for a long time. This is very important for biological macromolecules such as proteins, because their structure and function are often very sensitive to temperature. In biochemical experiments or the production of protein-related products, maintaining a constant low temperature can prevent protein denaturation, thereby maintaining its biological activity. Sodium polyacrylate 6 is built into the space 5 between the external tube 1 and the internal tube 4. This configuration can form an insulating layer inside and outside the tube, which helps to more effectively maintain the temperature stability of the substance in the internal tube 4.

[0027] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the external tube 1 includes a bottom wall 101 and a side wall 102 formed at the edge of the bottom wall 101 and together with the bottom wall 101 encloses a cavity with an open upper end.

[0028] The cavity with an open upper end is convenient for placing the built-in tube 4, wherein the bottom wall 101 provides support, and the side wall 102 prevents the substance from spilling, thereby ensuring the stability and safety of the experiment. Since the upper end is open, this structure facilitates the cleaning and disinfection of the container and helps maintain the hygiene and cleanliness of the interior of the container.

[0029] like Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the top cover 104 is detachably mounted on the side wall 102 to seal the side wall 102 .

[0030] The main function of the top cover 104 is to ensure that the substance inside the container does not leak and to prevent external contaminants from entering the container. The detachable design allows the user to easily open or close the container as needed, which is convenient for sampling, adding substances or observing the internal conditions of the container. In a laboratory environment, this design can simplify the experimental operation process and improve work efficiency.

[0031] like Figure 2 and Figure 3 As shown, the handle 103 is mounted on the top cover 104.

[0032] The handle 103 provides a convenient gripping point for the operator, making it easy to open and close the top cover 104 without having to struggle to find a gripping point.

[0033] like Figure 2 , Figure 5 and Figure 6 As shown, the volume of the external tube 1 is 15 ml, the volume of the internal tube 4 is 5 ml, and the volume of the sodium polyacrylate 6 is 8 ml.

[0034] The larger volume of the external tube 1 provides sufficient space 5 for the internal tube 4 and sodium polyacrylate, so that they can be properly placed, which helps to achieve effective utilization of the interior of the container and may also help to reduce the impact of external impact on the contents of the internal tube 4.

[0035] like Figure 1 , Figure 4 , Figure 5 and Figure 6 As shown, the sticky note 2 is attached to the side wall 102 and is used to record the time, quantity and related information of the protein taken.

[0036] The Sticky Note 2 can be used to record the time when the protein solution is taken, which is essential for tracking the frequency of sample use and ensuring its freshness. By recording the amount taken, the Sticky Note 2 helps laboratories or individuals to quantify the use of proteins, which helps to ensure the accuracy of the experiment, because excessive or insufficient protein may affect the experimental results. At the same time, the relevant information of the protein is recorded on the sticky note, which is convenient for experimenters to quickly view without flipping through documents or looking up electronic records. It can reduce confusion and errors and improve the overall efficiency of the experiment.

[0037] like Figure 1 , Figure 4 , Figure 5 and Figure 6 As shown, the scale 3 is arranged on the side wall 102 and is used to measure the volume of the protein in the built-in tube 4.

[0038] The scale 3 helps to reduce human errors in the measurement process and ensure the accuracy and repeatability of experimental data. Accurate capacity measurement helps experimenters to better design and adjust experimental plans. Experimenters can accurately record the volume of liquid used in the experiment, which is very important for recording, analyzing and reporting experimental results.

[0039] The technical solution provided by the utility model, when in use, places the active protein in the built-in tube 4, preserves the active protein at low temperature through sodium polyacrylate 6, records the information related to the active protein through the label 2, and the scale 3 can observe the content of the active protein in the built-in tube 4.

[0040] The present invention covers any substitution, modification, equivalent method and scheme made on the essence and scope of the present invention. In order to make the public have a thorough understanding of the present invention, specific details are described in detail in the above preferred embodiments of the present invention, and those skilled in the art can fully understand the present invention without the description of these details. In addition, in order to avoid unnecessary confusion about the essence of the present invention, well-known methods, processes, procedures, components and circuits are not described in detail.

[0041] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A storage tube suitable for active protein operation, It is characterized in that include: External tube (1); The internal tube (4) is installed in the external tube (1), a space (5) is formed between the external tube (1) and the internal tube (4), and sodium polyacrylate (6) is contained in the space (5).

2. The operation storage tube suitable for active protein according to claim 1, It is characterized in that The external tube (1) comprises a bottom wall (101); The side wall (102) is formed at the edge of the bottom wall (101) and together with the bottom wall (101) encloses a cavity with an open top.

3. The operation storage tube suitable for active protein according to claim 1, It is characterized in that The top cover (104) is detachably mounted on the side wall (102) and is used to seal the side wall (102).

4. The operation storage tube suitable for active protein according to claim 3, It is characterized in that A handle (103) is mounted on the top cover (104).

5. The operation storage tube suitable for active protein according to claim 1, It is characterized in that The volume of the external tube (1) is 15 ml, the volume of the internal tube (4) is 5 ml, and the volume of the sodium polyacrylate (6) is 8 ml.

6. The operation storage tube suitable for active protein according to claim 1, It is characterized in that The sticky note (2) is attached to the side wall (102) and is used to record the time, quantity and related information of the protein.

7. The operation storage tube suitable for active protein according to claim 1, It is characterized in that A scale (3) is arranged on the side wall (102) and is used to measure the volume of protein in the built-in tube (4).

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