BcMag™ DVS-Activated Magnetic Beads

BcMag™ DVS-Activated Magnetic Beads are pre-activated, uniform, silica-based superparamagnetic beads coated with high density DVS (Divinyl Sulfone) functional groups on the surface. The beads are used to covalently conjugate primary amino, sulfhydryl, or hydroxyl groups-containing ligands. BcMag™ DVS-Activated Magnetic Beads are ideal matrix for immobilizing larger molecules and small peptides because the long-arm (15-atom) hydrophilic linker may reduce steric hindrance.

• Pre-activated and ready-to-use
• Recommended coupling conditions: pH 6-10, 4-25°C, 2–24 h.
• Stable covalent bond with minimal ligand leakage
• Produces reusable immunoaffinity matrices
• Low nonspecific binding
• Immobilize 1-10 mg protein or 0.1-1 mg peptide/ml beads
• Applications: Cell sorting, Immunoprecipitation; Purification for Antibodies, Proteins/Peptides, DNA/RNA

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