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Tromethamine Tromethane 2-Amino-2-(hydroxymethyl)-1,3-propanediol
1. Factory production, more preferential prices, regular products are available in stock;
2. Desheng company is an enterprise producing biological buffer products. There are many kinds of products, which can provide you with more comprehensive services;
3. Desheng has been in the industry for 16 years. Our products are self-developed and manufactured. Biobuffer has high purity and guaranteed product quality.
4. Desheng began to do foreign trade in 2010. We have our own right to export.
Chromatography is an experimental technique for protein separation and purification.
In this process, the separation capacity of the system is directly related to the pH change. For example, if the pH value of the solvent is close to the pKa value, a small change in pH value will strongly affect the stability and thus the separation results. Since the stability of ionizable compounds is particularly sensitive to the pH value of the solvent, a buffer should be added in the experiment to control the change of the pH value of the solvent. Although Tris buffer and MES buffer are agreed to be the best choice, other buffers have also been used in cation exchange chromatography, anion exchange chromatography, high performance liquid chromatography (HPLC) and other similar technologies. Tris is a biological buffer for chromatography.
CAS No.: 77-86-1
PH value: 7.5-9.0
PKa value (25 ° C): 8.06
Molecular weight: 121.14g/mol
Hubei xindesheng Material Technology Co., Ltd. is a manufacturer of biological buffer. Our products are transported to Europe and America every day And Asia's top research centers and biotechnology companies. Our company can provide you with the following services:
1. Directly supplied by the original manufacturer;
2. Direct logistics service;
3. Small batch order service;
4. Strict quality control;
5. Professional pre-sales and after-sales teams provide 24-hour online service;
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