Magnetic Bar Stirrer – Precision Mixing for Home Lab Applications

Reliable Mixing for Plant Tissue Culture & Laboratory Use

Whether you're working on plant tissue culture propagation, hydroponic nutrient prep, or general liquid handling, a dependable Magnetic Bar Stirrer is a must-have for your home laboratory. This magnetic stir bar offers smooth, hands-free mixing of liquids when used with a compatible magnetic stir plate. Engineered for durability and optimal performance, this stir bar is constructed with PTFE (Teflon) coating to ensure chemical resistance and easy cleaning. Its robust magnetic core delivers consistent rotation without demagnetising over time, making it ideal for repeated use in both amateur and semi-professional setups.

Perfect for Home Enthusiasts & Lab Hobbyists

Tailored for those passionate about home science, this Magnetic Bar Stirrer supports a wide range of experimental procedures. While not exclusively intended for plant tissue culture, it integrates seamlessly into many prep workflows, such as nutrient media mixing and pH testing. Its silent operation and compact size make it suitable for benchtop use, ensuring minimal disruption while you focus on precise measurements and sterile technique. Whether you're maintaining mother cultures, cloning plantlets, or experimenting with liquid-based nutrients, this tool supports accuracy and efficiency in your process.

Features:

• PTFE-coated for excellent chemical resistance
• Compatible with most magnetic stirrer plates
• Ideal for mixing small-volume solutions (50ml–2L)
• Silent operation for focus-intensive environments
• Non-corrosive and easy to sterilise

Why Choose This Magnetic Bar Stirrer?

This product is a reliable addition to any home-based laboratory or DIY science setup in the UK. Whether you’re just starting in plant propagation or expanding your lab equipment, the Magnetic Bar Stirrer brings practical value and lab-grade efficiency to your workflow. From nutrient blending to basic chemical mixing, it's a versatile, easy-to-use solution for anyone dedicated to scientific precision at home.

Review

​Very low cost and an absolute necessity in the home tissue culture lab.  This particular item is very reliable and is serving me well.  I use it for the cleaning of explants as well as the mixing of the media for every plant tissue culture protocol I produce.