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DEAE-Sephadex® A-50

Cytiva, 17-0180-02, pack of 500 g

  •  NACRES NA.56



Related Categories Anion Exchange Media - Ion Exchange Chromatography , Ion Exchange Chromatography, Molecular Biology, Protein Chromatography, Proteomics More...
description   Ion Exchanger Type (value)
shelf life   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.
feature   autoclavable In 0.1 M sodium chloride at 121°C for 30 min.
packaging   pack of 500 g
mfr. no.   Cytiva, 17-0180-02
storage condition   dry media
matrix   cross-linked dextran
particle size   40-120 μm (dry)
cleaning in place   2 - 12
working range   2 - 12
capacity   binding capacity(thyroglobulin (Mr 669 000)- 2 mg/ml drained medium), HSA (Mr 68 000)- 110 mg/ml drained medium), α-lactalbumin (Mr 14 300)- 50 mg/ml drained medium))
suitability   none detected for bioprocess medium


General description

DEAE Sephadex® A-50 is a weak anion exchanger based on the well documented and well proven Sephadex® base matrix and widely used especially in plasma fractionation applications.

Sephadex® ion exchangers are produced by introducing functional groups onto the cross-linked dextran matrix. These groups are attached to glucose units in the matrix by stable ether linkages.

Different types of ion exchangers (DEAE, QAE and CM) and two different porosities (A-25/C-25 and A-50/C-50) are available.

Features and Benefits

• Weak anion exchanger suitable batch techniques.
• High binding capacities.
• Well-proven and widely used especially in approved plasma fractionation processes.

Storage and Stability

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

Analysis Note

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

Legal Information

DEAE Sephadex is a registered trademark of Cytiva

Sephadex is a registered trademark of Cytiva

Safety & Documentation

Safety Information

NONH for all modes of transport


Certificate of Analysis (COA)

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