description
Ion Exchanger Type (value)
feature
autoclavable Swollen, in salt form for 30 min at 120°C
packaging
pack of 100 g
manufacturer/tradename
Cytiva 17-0240-01
parameter
<45 cm/hr flow rate (at 25°C, HR 16/10 column 5 cm bed height)
particle size
40-120 μm (dry)
working range
4-13
capacity
binding capacity
General description
Sephadex® ion exchangers are produced by introducing functional groups onto Sephadex, a cross-linked Dextran matrix. These groups are attached to glucose units in the matrix by stable ether linkages.
lgG (Mr 160 000)- 8 mg/ml drained medium), Bovine COHb (Mr 69 000)- 110 mg/ml drained medium), Ribonuclease (Mr 13 700)- 100 mg/ml drained medium)
Application
The excellent chemical and physical stability plus the ease of packing and cleaning have made Sephadex® A-25 and C-25 types popular choices for a wide range of applications. They are used especially for separating small Proteins, peptides and carbohydrates because of the Low non-specific adsorption of these types of biomolecules.
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 25 °C (20% Ethanol or 0.01 M NaOH)
Analysis Note
To view the Certificate of Analysis for this product, please visit www.cytiva.com.
Legal Information
Sephadex is a registered trademark of Cytiva
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