The Cole-Parmer Stir Bar Egg-shaped 5/8 x 1/4 inch features a durable one-piece PTFE coating over super-strong alnico V magnets, designed to resist spin out even at high stirring speeds. Its oval magnet and egg shape conform perfectly to round-bottom flasks, ensuring thorough and efficient mixing without contamination.
Product Features
- Super-strong alnico V magnets maintain coupling to drive magnets at high speeds
- One-piece PTFE coating resists corrosion, heat, and cold
- Chemically inert and leakproof to prevent sample contamination
- Low-friction PTFE coating ensures smooth spinning and maximum energy transfer
- Egg-shaped design with oval magnets fits round-bottom flasks for complete mixing
Benefits
- Reliable stirring without spin out, even at high RPM
- Durable and resistant to harsh lab conditions
- Maintains sample purity with chemically inert materials
- Optimizes energy transfer for efficient mixing
- Ideal shape for thorough mixing in round-bottom flasks
Why Choose the Cole-Parmer Stir Bar Egg Shape 5/8 x 1/4 inch?
The Cole-Parmer Stir Bar Egg shape combines a robust magnet design with a corrosion-resistant PTFE coating to deliver reliable and efficient stirring performance, especially suited for round-bottom flasks. Its durability, chemical inertness, and smooth operation make it a trusted choice for laboratories needing consistent mixing results without contamination.
