Purification Media, Epoxy Beads, BioSeparation™

Catalog No : USB-P9100-20
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Product name Purification Media, Epoxy Beads, BioSeparation™
Catalog No USB-P9100-20
Supplier’s Catalog No P9100-20
Supplier US Biologicals
Source antigen
Reactivity
Cross reactivity
Applications IP
Molecular weight
Storage 4°C
Other names
Grade Molecular Biology Grade
Purity
Form
Reactivity life 12 months
Note For reserch purpose only
Description Epoxy-Activated Beads is a preactivated support that contains high density of epoxy groups used for immobilization of various ligands. The preactivated support can be used to immobilize proteins, carbohydrates and various ligands via stable linkage to amino, thiol and hydroxyl groups. Coupling to hydroxyls is favored at a higher pH of 11-13, while Thiol-containing ligands are best coupled at pH 7.5-9.0. Epoxy-Activated Beads characteristics:Matrix: Sepharose CL-4BActive group: OxiranActive group density: 10–25umole/mlBead size: 45-165umBead structure: Highly cross-linked spherical agarose, 6%Max back pressure: 0.3MPa, 3 barMax. flow rates: 4ml/min/cm2Recommended flow rate: 1-2 ml/min/cm2Stability of the matrix: pH 2-11Storage:Store gel refrigerated in phosphate buffered saline (PBS) or other ligand-compatiblebuffer added with 0.1% azide (w/v) as a preservative until use.