Turbo PTFE Stir Bar, Oval

Designed for use in round/concave bottomed vessels. The oval shape reflects that of the flask to ensure complete mixing with minimal friction.

Turbo stir bars use stronger Rare Earth magnets and are identified by an inert carbon black spot.

• Virgin grade PTFE conforming to FDA and USP Class VI.
• Rare Earth (Samarium-Cobalt) magnetic core.
• Chemical Resistance is virtually total.
• Temperature Range, -200°C to 260°C (-328°F to 500°F).
• Shelf life is considered indefinite within the confines of normal use and storage conditions.
• Autoclavable.