DEAE-纤维素 （DEAE cellulose） 为二乙氨乙基纤维素。DEAE 纤维素是一种阴离子交换剂，呈纤维状或颗粒状，为柱层析分离材料，交换基团为-O-CH₂-CH₂-N(C₂H₅)₂，是离子交换纤维素中使用最为广泛的一种。本品不溶于乙醇、不溶于水、酸和稀碱。主要用于分离中性和酸性蛋白、多糖、核酸等物质。也用于植物提取。本公司生产的产品具有稳定性高、大分子吸附容量大、作用速度快、易洗脱、分离能力强等特点。

分子式：C₂₀H₂₃NO₅

CAS: 9013-34-7

中文别名：二乙基氨基乙基纤维素，二乙胺基乙基纤维素醚。

英文别名：Diethylaminoethyl Cellulose，DEAE-23 cellulose， DEAE-cellulose 23 anion exchange chromatography，DEAE-fiber column chromatography，DEAE-23。

参考指标：

包装规格、纤维长度、粒度以及更高稳定性可根据客户要求订制。

贮存： 室温，干燥处。

DEAE cellulose DEAE cellulose is diethyl aminoethyl cellulose. It is a kind of anion exchanger, fibrous or granular. its exchange groups is -O-CH₂-CH₂-N(C₂H₅)_。As the column chromatography separation material, and it is one of the most widely used in ion exchange cellulose. It is not soluble in ethanol, water, acid and dilute alkalis. It is often used in separation of  neutral and acidic proteins, polysaccharides, nucleic acids and other substances. Also used for plant extract. It is of  high stability, large adsorption capacity, fast speed, easy to elution and separation ability, etc.

Also Named：Diethylaminoethyl Cellulose，DEAE-23 cellulose， DEAE-cellulose 23 anion exchange chromatography，DEAE-fiber column chromatography，DEAE-23。

Molecular Formula：C₂₀H₂₃NO₅

CAS: 9013-34-7

Referance Index

The index and package size can be changed according client’s demand.

Storage: RT, Dry