PTFE Oval Stir Bars, For Round Bottom Flasks, L10 to L40 Sizes
From $3.50 (Ex GST)
• PTFE oval magnetic stir bars designed for round bottom flasks, also known as boiling flasks
• Oval profile suits curved flask bases, supports stable rotation and reduces chatter during stirring
• PTFE construction supports chemical resistance and easy cleaning for routine lab mixing applications
• Size options: L10 6 x 10, L20 8 x 20, L25 10 x 25, L30 11 x 30, L40 15 x 40
• Use in laboratory or educational settings only, choose bar size to match flask volume, viscosity and stirrer coupling strength
- Description
Description
PTFE oval stirring bars designed for magnetic stirring in round bottom flasks, also known as boiling flasks. Sizes listed include L10 6 x 10, L20 8 x 20, L25 10 x 25, L30 11 x 30, L40 15 x 40. For laboratory or educational settings only, use under appropriate supervision.
PTFE Oval Stir Bar L10, 6 x 10, For Round Bottom Flasks
PTFE oval stir bar for use in round bottom flasks, also known as boiling flasks. Size L10 6 x 10. For laboratory or educational settings only, use under appropriate supervision.
PTFE Oval Stir Bar L20, 8 x 20, For Round Bottom Flasks
PTFE oval stir bar for use in round bottom flasks, also known as boiling flasks. Size L20 8 x 20. For laboratory or educational settings only, use under appropriate supervision.
PTFE Oval Stir Bar L25, 10 x 25, For Round Bottom Flasks
PTFE oval stir bar for use in round bottom flasks, also known as boiling flasks. Size L25 10 x 25. For laboratory or educational settings only, use under appropriate supervision.
PTFE Oval Stir Bar L30, 11 x 30, For Round Bottom Flasks
PTFE oval stir bar for use in round bottom flasks, also known as boiling flasks. Size L30 11 x 30. For laboratory or educational settings only, use under appropriate supervision.
PTFE Oval Stir Bar L40, 15 x 40, For Round Bottom Flasks
PTFE oval stir bar for use in round bottom flasks, also known as boiling flasks. Size L40 15 x 40. For laboratory or educational settings only, use under appropriate supervision.
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The clarity and precision of the glassware are exceptional, and the quick turnaround made setup effortless. It’s refreshing to work with an Australian supplier who genuinely understands laboratory needs and takes pride in quality craftsmanship. We’ll definitely be returning to LabChoice for future glassware requirements
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Our lab required high-precision BORO 3.3 glassware for analytical testing, and LabChoice Australia delivered outstanding results. The ordering process was simple, communication was clear, and every beaker and flask arrived perfectly calibrated and ready for use.
The quality of the glass is exceptional — resistant to heat, easy to clean, and consistently accurate in measurement. It’s reassuring to know there’s an Australian supplier that combines scientific precision with genuine customer care. I’d recommend LabChoice to any research team looking for dependable labware
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We needed a set of customised borosilicate glassware for a specialised project, and LabChoice Australia delivered exactly what we envisioned. The team worked closely with us from design to production, ensuring every detail met our specifications. The craftsmanship is exceptional, and the turnaround time was impressive. It’s reassuring to know we can rely on them for unique, made-to-order pieces
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We trust LabChoice Australia because they deliver every time. Their borosilicate glassware is durable, accurate, and perfect for the high-heat work we do. Everything arrives well-packed with clear specs, so there are never surprises. It’s reassuring to deal with a supplier who understands both compliance and the demands of a busy lab