PTFE Magnetic Stir Bar with Pivot Ring – Ø10 mm x 70 mm | Temperature Resistant –200°C to 260°C This cylindrical PTFE magnetic stir bar with a pivot ring in the center offers enhanced stability and smooth rotation for medium to large-volume laboratory applications. Made from chemical-resistant PTFE, it ensures consistent and efficient stirring, even in challenging conditions. The pivot ring helps maintain proper alignment, making it ideal for mixing thicker or more viscous liquids in large flasks, beakers, and reactors. Product Details Feature Specification Shape Cylindrical with Pivot Ring Dimensions Ø10 mm × 70 mm Material PTFE (Polytetrafluoroethylene) Temperature Range –200°C to 260°C Magnetic Core Strong magnet for stable stirring Pivot Ring Centered ring for controlled rotation Chemical Resistance Excellent – resistant to most lab chemicals Applications Laboratory mixing, large vessels, chemical reactions
