High quality Tris buffer manufacturer

Details:

Familiar people all know that tris (trihydroxymethyl aminomethane) is an important organic chemical raw material, and it is also a biological buffer commonly used in biochemical experiments. In addition, it also has its trace in medicine, cosmetic additives and decoration coatings. With the increase of market demand, there are more and more purchasers, but many people don't know how to choose high-quality Tris manufacturers. What are the standards Today, I will teach you these four points, so that you can find high-quality Tris manufacturers.

Tris buffer

1. Product quality is guaranteed

① If pKa value is between 6 and 8;

② It has good solubility in water;

③ In organic solvents, it should have minimal solubility;

④ It can form soluble complexes with cations;

⑤ It has excellent stability in dry or solution state and can resist enzymatic or non enzymatic degradation;

⑥ It has very small absorption value for ultraviolet and visible light.

2. Sufficient stock, ready to buy

I believe many purchasers have more or less encountered such problems in the process of purchasing products. When the demand reaches the ton level, the manufacturers contacted are delayed in sending goods, usually because of the small production scale of the manufacturers and there is no stock of goods for standby. As a result, the buyer's receiving period will be prolonged, and the consumption experience will be very bad. Therefore, when looking for manufacturers, the buyer should look for large-scale manufacturers with sufficient supply, and the arrival of goods will be guaranteed.

3. Direct synthesis of Tris

There are two synthetic methods of Tris: direct method and two-step method. The yield and cost of Tris produced by two-step method are low. The purity of Tris produced by direct method is high, which meets the demand of standard reagent for Tris purity. The process is stable and reasonable, especially in the production of kilogram batch products, the qualified rate is high.

4. Is after sales service guaranteed

No matter what product you buy, after-sales service must be taken into consideration. In this way, once you encounter product quality problems, you don't have to worry about it. If you encounter quality problems, high-quality manufacturers can return or replace it, and have a professional after-sales service team to protect your price.

Desheng has been specialized in the research and development of biological buffers for decades. Now, we produce a series of biological buffers such as Tris, HEPES, taps, mops, caps, bicine, EPPs and PEP for customers to choose. Sufficient supply, ready to buy, quality and after-sales are guaranteed. If necessary, please feel free to contact us!