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Sagarose®
弱阴离子交换琼脂糖微球
WEAK AION EXCHANGE AGAROSE BEADS
DEAE Fast Flow Agarose Bead
DEAE Fast Flow Agarose Beads Product
DEAE Fast Flow Agarose Beads
CAT. No.
DEAEFF-X （X: Product Quantity.）
Bead Geometry & Size
Spherical, Standard: ~45 - 165 μm
Crosslinked
Highly crosslinked
Bead Mean Diameter (d50v)
~90 μm
Ligand
Diethylaminoethyl
Ion Exchange Type
Weak Anion Exchanger
Flow velocity
at 3 bar in 1.6 x 15 cm column
≥900 cm/h
Exclusion Limit (Mr) Globular Proteins Da
~4×106
Ionic Capacity
0.10 - 0.15 mmol Cl-/ml resin
Static Binding Capacity
>60 mg BSA/ml packed resin
Dynamic Binding Capacity 10% breakthrough
>50 mg BSA/ml packed resin
pH stability
Short term: 2-14. Long term: 2-12.
Chemical Stability
Most commonly used aqueous and organic solutions including: 1 M NaOH, 8 M urea, 30% isopropanol & 70% ethanol
Working Temperature
4 - 30ºC
Antimicrobial Agent
20% ethanol
Note： Avoid oxidizing agents and anionic detergents.
