If you’re looking for magnetic particle suppliers, here are some options and considerations:
1. Types of Magnetic Particles
Suppliers typically offer various types, including:
– Iron Oxide Particles (Fe₃O₄, Fe₂O₃)
– Ferrite Particles (MnZn, NiZn)
– Rare Earth-Based Particles (NdFeB, SmCo)
– Polymer-Coated Magnetic Beads (for biomedical applications)
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2. Leading Global Suppliers
Some well-known suppliers include:
– BASF (Germany) – High-performance magnetic pigments.
– Merck Group (Germany) – Magnetic nanoparticles for research & industry.
– Dexter Magnetic Technologies (USA) – Custom magnetic particles.
– Magnequench (USA) – Rare earth magnetic powders.
– Toda Kogyo Corp. (Japan) – Iron oxide particles.
3. Specialty Applications
– Biomedical/Diagnostics: Companies like Thermo Fisher Scientific, Dynabeads® (Invitrogen) supply magnetic beads for cell separation and immunoassays.
– NDT (Non-Destructive Testing): Suppliers like Magnaflux, Yoke Industrial provide magnetic particles for crack detection in metal inspection.
4. Where to Buy?
– Online marketplaces (Alibaba, Made-in-China) for bulk orders.
– Scientific distributors (Sigma-Aldrich, Fisher Scientific) for lab-grade particles.
Would you like recommendations based on a specific application or region? Let me know how I can refine the search!