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安全信息

GE17-0031-01

Sephadex® G-25 Superfine

Cytiva 17-0031-01, pack of 100 g

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UNSPSC代码:
23151817
NACRES:
NA.56

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 100 g

制造商/商品名称

Cytiva 17-0031-01

储存条件

dry media

基质

cross-linked dextran

粒径

>20 μm (dry)

cleaning in place

2-13

working range

2-13

适用性

suitable for bioprocess medium

相关类别

一般描述

Sephadex® G-25 is well established gel filtration medium for desalting and buffer exchange in industrial applications.

应用

Sephadex® is a gel filtration medium prepared by crosslinking Dextran with epichlorohydrin. Different types of Sephadex® differ in their degree of cross-linking and hence in their degree of swelling and their molecular fractionation range. Sephadex® G-25 is one of five different G-types ranging from G-10 for small molecules to G-75 for larger molecules. Sephadex® G-25 is available in 4 different particle sizes (Course, Medium, Fine & Superfine).

Sephadex® G-25 is available in different bulk pack sizes and convenient pre-packed formats.
As a BioProcess medium, Sephadex® G-25, meets industrial demands with security of supply and comprehensive technical and regulatory support.

特点和优势

  • Quickly desalts, removes contaminants and transfers to a new buffer in a single step.
  • Excellent recovery and minimum sample dilution
  • Available in prepacked HiPrep Desalting and HiTrap® Desalting columns for fast and convenient desalting
  • BioProcess medium supported for industrial applications and well-established for desalting and buffer exchange in industrial applications

储存及稳定性

Store at 4 to 30 °C (4 to 8, Used Media 20% Ehtanol or 0.01 M NaOH)

分析说明

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

法律信息

HiPrep is a trademark of Cytiva
HiTrap is a registered trademark of Cytiva
Sephadex is a registered trademark of Cytiva

法规信息

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Desalting at laboratory scale is a well-proven, simple, and fast method that will rapidly remove low molecular weight contaminants at the same time as transferring the sample into the desired buffer in a single step.

实验室规模的脱盐是一种成熟、简单、快速的方法,可以在将样品转移至所需缓冲液的同时快速去除低分子量污染物。

This page shows how to solve practical problems that may occur when running an affinity chromatography column.

实验方案

This page shows describes fractional precipitation for removing gross impurities from affinity chromatography samples with small volumes.

This page shows how to perform a separation with a Sephadex column from Cytiva which are Size Exclusion Chromatography media consisting of an epichlorohydrin cross-linked dextran.

本页介绍如何使用Cytiva的sephacryl色谱柱进行分离,该色谱柱是由环氧氯丙烷交联葡聚糖组成的尺寸排阻色谱介质。

How to perform buffer exchange and desalting with Sephadex G-25, HiTrap Desalting columns, or ÄKTAprime plus.

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相关内容

Separation options for Size Exclusion Chromatography with Sephadex from Cytiva.

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