Clontech magnetic beads for protein purification

  • Quick, easy magnetic bead separation
  • Effective screening that works well even with small samples or crude cell lysates
  • Scalable purification protocols

Advantages of magnetic bead separation over non-magnetic bead separation

  • Lower background—Magnetic stabilization of bead pellet allows more complete supernatant removal
  • Higher purity—Nonporous magnetic beads don’t trap contaminants within pores, reducing nonspecific binding
  • Lower cost—Fewer beads are needed, due to increased binding specificity

Choose the best magnetic beads for your application

His60 Ni Magnetic Beads for his-tagged proteins—for the highest yield   Read more about Nickel Resin-Magnetic
TALON Magnetic Beads for his-tagged proteins—for the best purity   Read more about Cobalt Resin-Magnetic
DYKDDDDK Magnetic Beads for FLAG-tagged proteins—for simple, rapid pull-down/CoIP   Read more about Magnetic Anti-DYKDDDDK Beads
Myc Magnetic Beads—for simple, rapid pull-down/CoIP   Read more about Magnetic Myc IP Kit