This 5-piece magnetic stir bar set includes high-quality PTFE-coated stir bars in assorted lengths (10mm, 20mm, 30mm, 35mm, and 45mm). Designed for smooth and efficient mixing of liquids in laboratory settings, these stir bars are compatible with most magnetic stirrers.

Key Features:

• Set Includes: 5 magnetic stir bars – lengths: 10mm, 20mm, 30mm, 35mm, 45mm

• Material: Chemically resistant PTFE coating with strong internal magnet

• Use: Ideal for laboratories, research, chemical analysis, and education

• Durability: Heat-resistant, non-stick, easy to clean

• Compatibility: Suitable for use with standard magnetic stirrer plates

These stir bars ensure stable and quiet operation, even at high speeds, making them a reliable choice for precise and consistent mixing.