Streptavidin agarose resin

• Cat.No.: Streptavidin-001A
• Product Overview: Streptavidin Sepharose is a magnetic bead for simple and efficient enrichment of target proteins by immunoprecipitation and purification of biotinylated biomolecules. Streptavidin Mag Sepharose utilizes the strong interaction between biotin and streptavidin ligand, which is immobilized on magnetic beads. Magnetic beads simplify sample handling in small-scale purifications.

Specification

• Cat.no: Streptavidin-001A
• Characteristics: Streptavidin is a tetrameric protein containing four biotin-binding sites. Recombinant streptavidin is immobilized on a highly crosslinked fine beaded agarose destined to bind biotinylated biomolecules. The method used to prepare this resin are superior to other immobilization technologies providing a higher binding capacity with a lower leaching.
• Form: Aqueous slurry of activated agarose gel containing preservative(10 mM sodium phosphate, 150 mM NaCl, pH 7.2 with 0.05% azide and 1 mM EDTA)
• Size: 2mL, 5mL, 10mL
• Matrix: Highly cross-linked agarose, 6%
• Average particle size: 20-50 μm
• Dynamic binding capacity: >330 nmol/ml gel
• Warning: Avoid strong oxidizing agents, avoid being frozen at 0 oC or below.