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GE17-0170-02

DEAE-Sephadex® A-25

Cytiva 17-0170-02, pack of 500 g

Synonym(s):

Ion-exchange chromatography resin

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About This Item

UNSPSC Code:
23151817
NACRES:
NA.56

ligand

diethylaminoethyl

description

Ion Exchanger Type (value)

feature

autoclavable In 0.1 M sodium chloride at 121°C for 30 min.

packaging

pack of 500 g

manufacturer/tradename

Cytiva 17-0170-02

storage condition

dry media

matrix

cross-linked dextran

particle size

40-120 μm (dry)

cleaning in place

2-13

working range

2-13

capacity

binding capacity

suitability

none detected for bioprocess medium

Related Categories

General description

DEAE Sephadex® A-25 is a weak anion exchanger based on the well documented and well proven Sephadex® base matrix.
thyroglobulin (Mr 669 000)- 1 mg/ml drained medium), HSA (Mr 68 000)- 30 mg/ml drained medium), α-lactalbumin (Mr 14 300)- 140 mg/ml drained medium)

Application

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.

Storage and Stability

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 (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

Storage Class Code

13 - Non Combustible Solids

Regulatory Information

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Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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