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The Best Price High Purity White Powder Biological Buffer 10191-18-1 Bes Buffer

Min.Order: 10
Product origin: Ezhou, Hubei, China
Infringement complaint: complaintComplaint
US$ 65.4 ~ 82.3

Description

Packaging Specification : Plastic bottle, 500g/bottle

Basic Information
 
CAS Number10191-18-1
Molecular FormulaC6H15NO5S
Molecular Weight213.25
EINECS233-465-5
AppearanceWhite Powder
Melting Point150-155 °C
Storage conditionsroom temp
 


 
Brief introduction

The full name of BES buffer is N, N-bis (2-hydroxyethyl) -2-amino Ethanesulfonic acid, which is a buffer solution in the biological buffer series. Its PH is 7.2. It is soluble in water at 0 ° C, and its solubility is up to 3.2M. Everyone knows that it is often used as a reagent to regulate the pH value of cell culture media, as well as a buffer solution in experimental research and chemical synthesis processes. Below, the editor will introduce three little-known uses of BES.

Application

1. In biological experiments, it is an important pH stabilizing reagent, usually selecting appropriate weak acids and their conjugated bases to mix to obtain a suitable pH value.

2. BES used as binding buffer and eluent in cation exchange chromatography

3. Used as buffer in gel filtration chromatography;

4. In personal care and cosmetic applications, BES, as a skin exfoliator, can protect the active ingredients from degradation;

5. Used for waterborne polyurethane materials;

6. A versatile catalyst precursor for the mild hydrocarboxylation of alkanes to carboxylic acids.
 
 


Company Introduction
Hubei New Desheng Material Technology Co., Ltd. specializes in the production of blood collection tube additives, chemiluminescent reagents, biological buffers, chromogenic substrates, enzyme preparations, antigen antibodies and other biochemical reagents. Founded in 2005, Desheng has a professional R&D team and advanced production equipment!


 


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