Product Overview
PTFE-Coated 30mm Magnetic Stir Bar with Pivot Ring – Lab Grade
Product Condition:
Brand new, unused. Clean and ready for laboratory or home use.
Product Overview:
This high-quality magnetic stir bar is made from chemically-resistant PTFE and designed for consistent, efficient stirring in laboratory settings. The octagonal shape with a pivot ring reduces drag and improves vortex formation, making it ideal for mixing liquids with precision. Commonly referred to as a “flea,” this stir bar is a staple in labs and DIY setups alike.
Key Features:
- Length: 30mm (1.18 inches)
- Diameter: 8mm (0.31 inches)
- Material: PTFE (Teflon) coating – hydrophobic and corrosion-resistant
- Shape: Octagonal with pivot ring
- Lab-grade quality for consistent magnetic coupling
Applications:
- General laboratory mixing
- Yeast mixing in home brewing
- Chemical solution blending
- Educational lab setups
- Hobbyist and DIY science projects
