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Storage time of Tris buffer
Category : Other Chemicals/Others
CAS NO : 77-86-1 EC NO : 201-064-4 MF : C4H11NO3 MW : 121.14 Specification : White Powder Packing : 500g/bottle Product description : Tris buffer is a commonly used biochemical and molecular biology laboratory reagent, composed of Tris (trimethylaminomethane) and acidic substances (such as hydrochloric acid), which can effectively maintain the pH value of the solution within the acid-base range. The stability and storage time of the buffer solution are crucial factors that must be considered in the experiment. So let's talk in detail about the storage time of Tris and provide relevant suggestions to ensure the quality and effectiveness of the buffer solution. 1、 Storage time of buffer solution Tris buffer can maintain relatively stable properties at room temperature, and it is generally recommended to store at 4 ° C. In addition, the storage time may vary depending on different preparation methods and formulas. Generally speaking, Tris buffer solution that has been properly prepared and sterilized can be stored for several months to one year under refrigeration conditions. However, it should be noted that its storage time may also be affected by other factors, such as the pH value of the solution, temperature, light exposure, and contamination. 1、 Storage time of buffer solution Tris buffer can maintain relatively stable properties at room temperature, and it is generally recommended to store at 4 ° C. In addition, the storage time may vary depending on different preparation methods and formulas. Generally speaking, Tris buffer solution that has been properly prepared and sterilized can be stored for several months to one year under refrigeration conditions. However, it should be noted that its storage time may also be affected by other factors, such as the pH value of the solution, temperature, light exposure, and contamination. 2、 Determine whether the buffer solution has failed Before use, the appearance and color of the buffer should be checked. If there is turbidity, sedimentation, or color change, it indicates that the buffer may have deteriorated. Additionally, pH test strips or pH meters can be used to measure the pH value of the buffer solution, ensuring that it remains within the desired range. At the same time, some control experiments should be conducted before use, such as electrophoresis experiments or PCR reactions, to ensure that the buffer can still provide the required function and effect. 3、 Optimization and preservation of buffer solution In order to extend the storage time of Tris, sterile technology can be used to prepare buffer solution, avoid contamination during the preparation process, and divide the solution into small containers to avoid frequent opening of the main storage container, in order to reduce contact with air and pollutants. Close the container promptly after use to prevent the entry of oxygen and moisture, and avoid prolonged exposure to room temperature or high temperature environments. Tris buffer is a commonly used pH regulating reagent in the laboratory, which can maintain relatively stable properties and functions under correct storage conditions. If there are any changes during use, a new buffer should be prepared to ensure the accuracy and reliability of the experiment. In addition, it is necessary to regularly check and update the inventory of buffer solution to avoid using expired buffer solution. As a high-quality manufacturer of buffering agents, Desheng's products are in the original powder state, which can help customers effectively store, facilitate transfer and transportation. At the same time, the preparation is simple, ready to use, effectively saving time and cost. If you are interested, please feel free to contact us for purchase at any time! Uses : Biological buffer Synonyms : 2-Amino-2-hydroxymethyl-1,3-propanediol;TRIS;Tromethamine;Tromethane;tris(hydroxyme.)aminomethane;trizma base;Trometamol;tri(hydroxymethyl)methylamine;Tris(hydroxymethyl) methylamine Tris buffer 99.8+ %;Trihydroxymethyl Aminomethane;Tris, Ultra Pure;Tris, Tissue Culture Tested Tris(hydroxymethyl)aminomethane, Tissue Culture Tested;Tris, Alcohol Free Tris(hydroxymethyl)aminomethane, Alcohol Free;Tris(hydroxymethyl)aminomethane, Ultra Pure, Molecular Biology Grade;Tris EDTA acetate buffer;THAM;Trimethanolaminomethane;Tri(hydroxymethyl)aminomethane;Tris(hydroxymethyl)aminomethane;2-Amino-2-(hydroxymethyl)-1,3-propanediol;Tris hydroxyl methyl amino methane;2-amino-2-(hydroxymethyl)propane-1,3-diol;1,3-dihydroxy-2-(hydroxymethyl)propan-2-aminium;(methylamino)methanetriol;Tris(hydroxymethyl) aminomethane;Tris(hydroxymethyl)amino methane;Tris Base; Molecular Structure : 
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