PuriMag-G beads are approximately 200 nm in diameter that are composed of multiple ferrite particles coated with a special polymer called poly-GMA (glycidyl methacrylate). The PuriMag-G beads that are manufactured using this original technology are used as materices for affinity purification and provide characteristics that are superior to conventional materices, allowing one-step purification of the drug target protein. The development of an automated screening system that magnetically separates and disperses the PuriMag-G beads makes it possible to automate the affinity purification process, process multiple samples simultaneously, and shorten the time required.

Features
Extremely low non-specific binding:
poly-GMA (Glycidyl methacrylate) coated magnetic nanoparticles
Excellent recovery of target proteins:
200 nm particles have a large surface area and a high dispersibility
High stability in organic solvents:
various compounds can be immobilized on the beads

Various Magnetic Beads
PuriMag-G beads can capture a variety of substances, including chemicals (drugs), proteins, and DNA. From the 16 types of PuriMag-G beads, select the type with the optimal surface modification according to the functional group of the substance you want to bind. Because PuriMag-G beads are resistant to various organic solvents, they are able to bind a variety of ligands. (Avoid using streptavidin beads or other protein-binding PuriMag-G beads in organic solvents.) The beads with ligands immobilized can be used for affinity purification of the target biological substance.