Chinese VersionChina Suppliers > Hubei new DE sheng material science and technology co., LTD. > N - (2-hydroxyethyl) piperazine N '-3-propanesulfonic acid EPPS
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N - (2-hydroxyethyl) piperazine N '-3-propanesulfonic acid EPPS
Category : Others
CAS NO : 16052-06-5 EC NO : 240-198-8 MF : C9H20N2O4S MW : 252.3311 Specification : White Powder Packing : 500g/bottle Product description : EPPS buffer is a commonly used chemical reagent that plays an important role in biological science research and laboratory applications. Although it appears less frequently in the large family of buffers, its effects cannot be ignored, and it is often widely used in cell culture, proteomics, molecular biology, or other biochemical experiments. So let's give a detailed introduction to its functions below. 1、 PH regulation EPPS buffer can be used to regulate the acidity and alkalinity of the solution, keeping it within the required pH range. Due to its good buffering ability, it can stably adjust the pH value under neutral to alkaline conditions. Due to its pKa value of approximately 8.0, it is suitable for many biological experiments with pH close to neutral or slightly alkaline conditions. 2、 Stability EPPS buffer has good stability, can maintain a relatively stable pH value of the solution, and is not easily affected by external conditions, making it a reliable buffer suitable for long-term experiments or stored samples. 3、 Application field 1. Cell culture: EPPS is commonly used in cell culture to provide a suitable growth environment and stable pH conditions, which contribute to the normal growth and metabolism of cells. 2. Proteomics: It can be used in protein electrophoresis and separation processes to provide a stable pH environment, ensuring the stability and separation effect of protein samples. 3. Molecular biology: It can also be used in molecular biology experiments such as DNA and RNA electrophoresis, hybridization, and amplification, providing a suitable environment to ensure the accuracy and reliability of experiments. 4、 Storage precautions EPPS buffer powder should be stored in a dry and dark place, avoiding moisture and direct sunlight. It should also be avoided from mixing with other chemicals to prevent possible reactions or mutual interference. EPPS buffer, as a commonly used chemical reagent, plays an important role in biological science research and laboratory applications due to its excellent pH regulation ability and stability, making it suitable for multiple fields. When using, it is not only necessary to pay attention to storage conditions, but researchers should also select appropriate concentrations of EPPS according to experimental requirements and make reasonable adjustments to obtain better experimental results. Uses : Biological buffer Synonyms : 3-[4-(2-Hydroxyethyl)-1-piperazine]propanesulfonic acid;4-(2-Hydroxyethyl)-1-piperazinepropanesulfonic acid;HEPPS N-(2-Hydroxyethyl)piperazine-N-3-propanesulfonic acid;N-(2-Hydroxyethyl)-N-(3-sulfopropyl)-piperazine;HEPPS, ULTROL Grade;HEPPS~4-(2-Hydroxyethyl)-1-piperazinepropanesulphonic acid;aEPPS;HEPPS;3-[4-(2-hydroxyethyl)piperazin-1-yl]propane-1-sulfonic acid;4-(2-Hydroxyethyl) piperazine-1-propanesulfonic acid; Molecular Structure : 
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