MECCANIXITY Magnetic Stirrer Mixer Stir Bar Rod 7mm(0.28") x3mm Cylinder Shape PTFE Coating Magnet White for Laboratory 6Pcs

Features

• Magnetic stir bars are used to stir liquids or solutions in the biology and chemistry field, research laboratory applications, etc. Usually used with a magnetic stirrer or heating stirrer, quieter, and more efficient than other stirrers.
• The magnetic stir bar is in size of: Total length: 7mm / 0.28 inch; Diameter(Approx): 3mm / 0.12 inch; In the package of: 6 x Magnetic stir bar
• The magnetic stir bar is made from magnet with PTFE coating, the coating is corrosion resistant and has good resistance to high temperatures (temperature tolerance range:-180 ℃~250 ℃)
• Smooth surface, reduces friction and improves smooth rotation, easy to clean.
• The magnetic stir bar is reusable, please wash and dry it after use for next time use.