Description
The Coated Magnetic Bar – Star Shape is a precision-engineered magnetic stir bar designed to maximize mixing efficiency in laboratory solutions. With a strong magnetic core fully coated in chemically resistant PTFE (Teflon), the star-shaped design creates superior vortex formation, making it ideal for viscous liquids, large-volume samples, and uneven vessel shapes.
Its unique star configuration ensures rapid, uniform mixing, reducing stirring time and enhancing reproducibility in chemical, biological, and analytical laboratories.
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✅ Key Features
High-Performance Magnetic Core
Provides stable coupling with magnetic stirrers, ensuring consistent and reliable operation.
PTFE Coating
Offers exceptional chemical resistance, inertness, and durability, preventing contamination and corrosion.
Star Shape Design
Optimizes vortex creation and ensures efficient mixing even in viscous or high-volume solutions.
Autoclavable & Reusable
Can be sterilized repeatedly without affecting performance or integrity.
Versatile Sizes
Available in multiple lengths and diameters to fit different laboratory vessels and stirring needs.
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📊 Technical Specifications
Parameter Specification
Material Magnetic core coated with PTFE (Teflon)
Shape Star-shaped
Chemical Resistance Excellent against acids, bases, and organic solvents
Temperature Range Up to 250°C (PTFE limit)
Sterilization Autoclavable
Compatibility Standard magnetic stirrers
Available Sizes Multiple lengths and diameters for different applications
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🎯 Applications
Mixing viscous liquids, buffers, and reagents efficiently
Ideal for chemical, pharmaceutical, biological, and analytical laboratories
Reduces mixing time while ensuring uniform solution composition
Suitable for titrations, sample preparation, and research applications
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💡 Why Choose Coated Magnetic Bar – Star Shape?
✅ Superior mixing efficiency with star-shaped vortex action
✅ PTFE-coated for chemical resistance and long-term durability
✅ Smooth, silent operation without damaging glassware
✅ Reusable, easy to clean, and ideal for multiple lab applications
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