Application of biological buffer taps

Details:

Taps is a member of biological buffers. It is widely used in DNA screening system and buffer composition of RNA samples. Taps is usually used to study the electron transfer and phosphorylation of chloroplast thin-layer samples. During the freeze-drying process, it can protect the oxidation of oxygenated hemoglobin to methemoglobin. It can also be used as the background electrolyte for protein microanalysis by capillary zone electrophoresis.

The full name of taps is trimethylolmethylaminopropanesulfonic acid, CAS No. 29915-38-6, the molecular formula is c7h17no6s, white crystal, volatile and irritating smell when placed in the air at room temperature. Water has good solubility, usually the concentration is 25g / 50ml, and the solution is generally colorless, transparent and very clear. Its pH value is between 7.7 and 9.1, and the value of PKA is 8.4.

Taps is also a zwitterionic buffer used in the field of Biochemistry and molecular biology. In biochemical experimental projects, it can be used as an important pH stabilizing reagent, which is generally mixed with weak acids and their conjugated bases to obtain an appropriate pH value. The reaction between taps and most organisms takes place under neutral conditions. It is required that the pH value should be selected in the range of 6 to 8. At the same time, the effective buffer range of buffer should also be specified in the range of 6-8, and it is necessary to ensure that the pH form of buffer reagent cannot chelate with some gold chemical ions. In addition, taps is also commonly used as a biological buffer in the field of clinical diagnosis. It is usually used in some biochemical diagnostic kits, PCR diagnostic kits and DNA / RNA extraction kits.

Desheng is skilled in technology. Taps buffer is prepared from high-purity and high-quality taps. After strict filtration, sterilization and quality testing, it can be directly added to the culture medium. Desheng biotechnology has been established for decades and has many years of R & D and production of biological buffers. It has rich product experience and has confidence in product quality. At present, its products have been sold to many countries around the world. Most of them have received high praise and re purchase. The product quality is excellent, and the price can be discussed in detail. If you are interested, you can call for consultation. Desheng welcomes your call.