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Merck
CN

GE17-0709-10

DEAE Sepharose™ Fast Flow

Cytiva 17-0709-10, pack of 25 mL

别名:

Anion exchange purification

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NACRES:
NA.56
UNSPSC Code:
41106500

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ligand

diethylaminoethyl

description

Ion Exchanger Type (value)

packaging

pack of 25 mL

manufacturer/tradename

Cytiva 17-0709-10

matrix

6% cross-linked agarose

particle size

45-165 μm

average diameter

90 μm

cleaning in place

2-14

working range

2-12

suitability

suitable for bioprocess medium

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General description

DEAE Sepharose Fast FLow is a weak anion exchanger based on the well established Sepharose™ Fast FLow ion exchange platform, extensively used for preparative protein separations in both research and industrial applications.

Application

DEAE Sepharose Fast FLow is part of the Sepharose™ Fast FLow ion exchange platform, which has been the industrial standard for ion exchange chromatography during recent decades. It is composed of crosslinked 6% Agarose beads, with diethylaminoethyl (DEAE) weak anion exchange groups. DEAE Sepharose Fast FLow has high chemical stability, allowing well proven cleaning-in-place (CIP) and sanitization protocols. Scale-up with DEAE Sepharose Fast FLow is straight forward and the medium is available in a range of pre-packed process development tools.

As member of the BioProcess media range, DEAE Sepharose Fast FLow meets industrial demands with security of supply and comprehensive technical and regulatory support.

Features and Benefits

  • Well-proven weak anion exchanger developed for industrial downstream processes
  • Used extensively for capture and intermediate purification of a wide range of approved biopharmaceuticals
  • The industry standard for ion exchange chromatography during recent decades
  • High chemical stability allows for well proven CIP and sanitization protocols
  • The hydrophilic nature of the base matrix ensures Low levels of non-specific binding leading to Low levels of host cell-derived impurities in the elution pool.

Preparation Note

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.
Store at 4 to 30 °C (20% Ethanol)

Analysis Note

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

Legal Information

Sepharose is a trademark of Cytiva

pictograms

Flame
GHS02

signalword

Warning

hcodes

H226

存储类别

3 - Flammable liquids

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商品

Practical Considerations for IEX Separation

This page covers detailed aspects of each step in an IEX separation to improve resolution and overall performance.

Ion Exchange Chromatography Troubleshooting

This page covers practical problems that may lead to a non-ideal IEX separation and their solutions.

Selection of Purification Equipment

This page covers the standard ÄKTAdesign configurations for simple IEX chromatography.

Non-volatile and Volatile Buffer Systems

This page shows volatile and non-volatile buffer suggestions for anion and cation exchange chromatography.

实验方案

Sepharose Fast Flow: Purification with Good Resolution and Easy Scale-Up

This page covers the use of Sepharose Fast Flow for purification of proteins.

Column Cleaning for Ion Exchange Chromatography and Chromatofocusing

This page covers detailed information on cleaning procedures and recommended flow for column cleaning.

Sample Preparation in Ion Exchange Chromatography

This page clarifies sample preparation, buffer exchange and desalting, removal of lipoproteins, phenol red, and low molecular weight contaminants in Ion exchange chromatography.

Column packing and preparation for Ion Exchange Chromatography & Chromatafocusing

This page shows how to perform column packing and preparation for ion exchange chromatography and chromatafocusing when using Tricorn or XK columns available from Cytiva.

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