3- [N, N-di (hydroxyethyl) amino] -2-hydroxypropanesulfonic acid DIPSO sodium salt, CAS number 102783-62-0, with an acidity dissociation constant of 7.6 at room temperature. It is a dipole ion buffer with characteristics very similar to DIPSO and is widely used in the fields of molecular biology and biological diagnostic reagents. The effective buffering pH range of DIPSO sodium salt is between 7.0 and 8.2. Adjust the pH value of the biological environment in the experiment to be unaffected by the external environment. Buffer is often used to adjust the PH value of the experimental system in electrophoresis experiments and chromatography experiments. In order to expand the buffering range and applicability of DIPSO sodium buffer, it is usually combined with DIPSO buffer to form a new buffer solution. This combination buffer expands the pH buffering ability within a certain temperature range, while reducing the concentration of the buffer used alone, thereby reducing the possibility of toxicity to biological experiments. It should be noted that DIPSO sodium powder is soluble in water, has strong hygroscopicity, and can decompose under light. Desheng recommends strict sealing, avoiding light, and drying during storage. Avoid direct contact with skin and eyes during use. If the solution accidentally comes into contact with the skin during the experiment, please rinse off with running water as soon as possible. Desheng has a professional R&D and production team for DIPSO sodium. Our company's DIPSO sodium powder has undergone repeated testing of various indicators and parameters, which can fully meet the needs of customers. We have been deeply in vitro diagnostic reagents for 17 years. Our products, including biological buffering agents, blood collection additives, chemiluminescence reagents, and new Trinder's reagents, have high purity, stable performance, and short delivery times, and have been highly praised by many domestic and foreign customers. In addition to conventional indicators, our company can accept customized indicators and has professional pre-sales and after-sales team support. Welcome to inquire.