Magnetic stirring bars

For magnetic stirring bars up to 80mm long....

Cylindrical, with pivot ring. For vessels with slightly uneven bottoms. Alnico V magnetic cores. Maximum operating temperature 270 °C....

• The pivot ring reduces the contact surface and enables the stirrer to adopt the optimum position
• For vessels with slightly uneven bottoms
• High turbulence even at low speeds

Smooth surface. With rings and permanent magnet AlNiCo V core....

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Useful extension to the existing range of Bola stirrer shafts. The additional blades can optionally be fixed in your preferred position on every stirrer shaft with diameter 8,10 or 16 mm (a flat spanner is included). The stirrer blades are entirely made of PTFE, the mounting devices are made of a special PTFE-compound. A high chemical and thermical (-200 to +250 °C) resistance is assured. This "building block system" allows the user to define a stirrer of their own special requirements....

Multi-faceted shape provides greater surface area and added turbulence for more vigorous, thorough mixing when compared to the smooth surface of cylindrical bars.

• With pivot ring for better mixing conditions
• Alnico magnet encapsulated with Teflon^® brand PTFE coating
• FDA Grade, USP Class VI
• Good chemical compatibility
• Autoclavable
• Manufactured in a registered ISO 9001:2015 facility

Multi-faceted polygon shape with increased surface area creates added turbulence relative to similar sized, smooth cylindrical bars to provide thorough mixing.

• Alnico magnet encapsulated with Teflon^® brand PTFE coating
• FDA Grade, USP Class VI
• Good chemical compatibility
• Autoclavable
• Manufactured in a registered ISO 9001:2015 facility

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Flask carriers for Magnetic stirrers with or without handles as indicated....