Magnetic Matrices & Racks

Protein Expression

Magnetic particles are ideally suited for applications involving high-throughput proteomic screening, small-scale protein isolation, immunomagnetic isolations or cell separation experiments. With magnetic beads, affinity purification of tagged proteins, antigens, antibodies and nucleic acids can be done conveniently and quickly, with minimal time necessary for separation of the solid-phase from solution. Immobilized substrates remain biologically active and can be eluted in small volumes or serve as ligands in subsequent pull-down or target interaction experiments involving DNA or proteins.

NEB's Magnetic Separation Racks

Advantages

  • Convenient – No centrifugation required; matrix can be regenerated without loss of binding capacity
  • Efficient – Minimal sample loss during pipetting because magnetic beads concentrate at the side of the tube instead of the bottom

Applications

  • Immunomagnetic Isolations
    Protein A Magnetic Beads
    Protein G Magentic Beads
    Goat Anti-Rabbit lgG Magnetic Beads
    Goat Anti-Mouse lgG Magnetic Beads
    Goat Anti-Rat lgG Magnetic Beads
  • Protein Purification
    Chitin Magnetic Beads
    Amylose Magnetic Beads
    Anti-MBP Magnetic Beads
  • Biotin-Labeled Isolation
    Streptavidin Magnetic Beads