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安全信息

GE17-0690-01

Lysine-Sepharose 4B

Cytiva 17-0690-01, pack of 15 g

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UNSPSC代码:
13111000

ligand

L-lysine

保质期

Please be aware this product may be shipped 90 days before the expiration date. For more information on the batch specific expiration date, please contact technical service.

包装

pack of 15 g

制造商/商品名称

Cytiva 17-0690-01

基质

4% agarose

粒径

45-165 μm

平均直径

90 μm

cleaning in place

2-11

working range

2-11

储存温度

2-8°C

一般描述

Lysine Sepharose 4B media with immobilized amino acid lysine is mainly used for isolation of plasminogen and plasminogen activator. The ε-amino and α-carboxyl groups on lysine is free after immobilization and interact with a range of biomolecules.

应用

Lysine Sepharose 4B is L-lysine immobilized to Sepharose 4B by the cyanogen bromide method. L-lysine is coupled via its α-amino group, leaving both the ε-amino and α-carboxyl groups free to interact with sample substances during chromatography. It is designed for purification of molecules with biospecific or charge dependent affinity for L-lysine. Lysine Sepharose 4B is a group specific adsorbent and has been used for isolation of plasminogen and plasminogen activator, separation of ribosomal RNA (rRNA) and purification of doublestranded DNA. The precise mechanism by which separation occurs is not fully understood but both electrostatic and stereospecific effects may contribute to the separation, depending upon the application.

特点和优势

  • Mainly used for isolation of plasminogen and plasminogen activator, separation of ribosomal RNA (rRNA) and purification of doublestranded DNA.
  • It is designed for purification of molecules with biospecific or charge dependent affinity for L-lysine.

分析说明

To view the Certificate of Analysis for this product, please visit www.cytiva.com.

法律信息

Sepharose is a trademark of Cytiva

法规信息

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