Cas 29915-38-6 Good Buffer Solutions TAPS Buffer pH 4.6 pH 7.8

TAPS buffer is a member of biological buffers. It has a wide range of applications. It can be used in DNA screening systems and can be used as buffer components for RNA samples. TAPS buffer is usually used for electron transport and phosphorylation studies of chloroplast thin-layer preparations.

During the freeze-drying process, it can protect oxyhemoglobin from oxidation to methemoglobin. It can also be used as a background electrolyte for capillary zone electrophoresis for protein microanalysis.

TAPS buffer

The full name of TAPS is trimethylol methylamino propane sulfonic acid, CAS number 29915-38-6, molecular formula is C7H17NO6S, white crystals, volatile irritating odor emitted in the air at room temperature. Water solubility is good, usually the concentration is 25g/50ml, the solution is generally colorless and transparent, and very clear. Its pH value is between 7.7 and 9.1, and its pKa value is 8.4.

TAPS is also used as a zwitterionic buffer in the fields of biochemistry and molecular biology. Among them, it can be used as an important pH stabilizing reagent in biochemistry experimental projects. It is generally mixed with weak acids and conjugate bases to obtain appropriate PH value. TAPS reacts with most organisms under neutral conditions. The pH value is required to be selected in the range of 6 to 8, and the effective buffer range of the buffer should also be specified in the range of 6-8. Moreover, it is necessary to ensure that the pH form of the buffer reagent cannot chelate with certain metal chemical ions. In addition, in the field of clinical diagnosis, TAPS is also commonly used as a biological buffer. Usually used in some biochemical diagnostic kits, PCR diagnostic kits, DNA/RNA extraction kits and other kits.

Product packaging

Desheng is skilled in technology, TAPS buffer is prepared from high-purity, high-quality TAPS, after strict filtration and sterilization, quality inspection, it can be directly added to the culture medium.

Desheng Biotechnology has been established for decades, and has many years of research and development and production of biological buffers. It has rich product experience and confidence in product quality. At present, its products have been sold to many countries around the world, and most of them have received good reviews for repurchase. Excellent, the price can be discussed in detail, if you are interested, you can call for consultation. Desheng welcomes your calls.