Desheng Biochemical Technology Co., Ltd. was established in 2005. After years of innovation and development, the company has now formed a product led by "in vitro diagnostic reagent raw materials", "color reagents", "biological buffers" and other products, integrating R&D, production, Sales as one of the national high-tech enterprises. And it has established an independent research and development test center and production base, which can provide customers with high-quality research products commissioned and customized services and mass production services.
Desheng Biochemicalâ??s main product biological buffer is now the main series: TAP buffer, CAPS buffer, BICIEN buffer, tris buffer, etc. The application of biological buffers in the biochemical field is very extensive, and it will not participate. And the special characteristics of not interfering with the biochemical process, the first buffer system used in life science research, to provide a stable PH experimental environment for research. In addition, Desheng Biochemical actively promotes the promotion and use of biological buffers in more fields. It is currently widely used in in vitro diagnostics, biopharmaceuticals, biological cosmetics, coatings and paints and other industries, and has reached agreements with many Fortune 500 companies. Stable cooperative relationship.
Desheng biological buffer
The biological buffer system contains 20-30 varieties. Desheng Technology covers several of the most important products, which can meet the routine needs of major manufacturers, whether it is the HEPES biological buffer added to the inactivated virus preservation solution, there are To help increase the survival time and infection stability of the virus, it is the commonly used Tris in DNA electrophoresis buffer, or the most widely used CAPS in Western blotting. Not to mention Bicine, it is also widely used and can be used in enzyme reaction buffer. Electrophoresis buffer, used in the preparation of stable substrate solutions, is also commonly used in serum guaninase determination. It can be said that the application of biological buffers involves all aspects.
Material science needs precipitation. As a domestic company that independently develops biological buffers, Desheng has been focusing on R&D and innovation for more than ten years. With the vision of "serving for human health", it has continuously promoted the technological improvement and innovation of medical chemical materials. The field of buffers already possesses the technical strength to directly compete with international giants and has huge potential for domestic substitution. Desheng will further promote and consolidate the advantages of biological buffers in life sciences, in vitro diagnostics and other industries. Looking forward to Desheng achieving greater breakthroughs and development in the future.
Caps, also known as 3-cyclohexylaminopropanesulfonic acid, is a kind of biological buffer. Its appearance is white crystal or powder. Caps can be dissolved in water, pH buffer range is 8.9-10.3, pKa value is 9.6, molecular weight is 243.28, CAS number is 1135-40-6. Caps has a wide range of applications, including DNA / RNA extraction kit, PCR diagnostic kit, biochemical diagnostic kit, welding materials, air conditioning equipment, lithium metal, new coatings, new industrial materials, etc. In the extraction of nucleic acid, the solution for nucleic acid hybridization can be prepared together with 3 - [(3-choleamidopropyl) dimethylammonium] - 1-propanesulfonate (chaps), 3 - (cyclohexylamino) - 2-hydroxy-1-propanesulfonate (capso), and 2 - (cyclohexylamino) ethanesulfonate (ches). It can reduce the yield of non-specific hybrids and improve the specificity of nucleic acid hybridization, while maintaining the yield of target hybridization products. It has important value in the identification of specific pathogens, diagnosis of genetic diseases, gene sequence analysis and so on. Caps can be used in all kinds of environment-friendly high-quality waterborne two-component polyurethane coatings. Caps can coexist with active genes (hydroxyl, carboxyl, amine, epoxy) for a long time at room temperature. Caps is widely used in coatings market. In addition, caps can react with aliphatic polyisocyanate under mild conditions and in the presence of tertiary amine neutralizer. The sulfonated urea derivative is a very good emulsifier.
In biological experiments, there is a very important pH stabilizing reagent, which is the biological buffer caps. In the experiment, we usually choose the appropriate weak acid and its conjugated base to get the appropriate pH value. In a large number of experiments, it has been proved that most biological reactions occur under neutral conditions. Generally, the pH value is between 6-8, and the effective buffer range of buffer is between 6-8. Therefore, the acid-base form of buffer should not chelate with some metal ions. Caps, also known as 3-cyclohexylaminopropanesulfonic acid, is a kind of biological buffer, which can be used for enzyme chemistry and HPLC separation of basic drugs. The appearance is white crystal or powder, caps can be dissolved in water, pH buffer range is 8.9-10.3, pKa value is 9.6, molecular weight is 243.28, CAS number is 1135-40-6 below 25 â??. Desheng bio has been developing and producing biological buffer for many years, and has rich experience. Caps is the core product, which is highly praised in the field of biochemical diagnostic reagents and the market of new paint products. Desheng has been established for decades. The company's products are sold to more than 100 countries around the world. The product quality is good and the price is more favorable. If you are interested, you can call us. Desheng biology welcomes your call.
