Toolly 8 Pack Magnetic Stir Bars - PTFE Laboratory Mixer Rods With Magnetic Retriever

Science folks and lab enthusiasts, this Toolly magnetic stir bar set has everything you need for mixing solutions!

You get seven different shapes and sizes - cross shape, oval, cylindrical with ring, regular cylindrical, olive, octagonal, and gear shape - plus a magnetic retriever to fish them out of your containers.

The PTFE material is seriously tough stuff - it handles temperatures from -196°C all the way up to 250°C without breaking a sweat.

They're chemically inert too, so you can use them with pretty much any solution including strong acids and bases without worrying about corrosion or contamination.

The built-in pivot rings help reduce vibration and wear during stirring, and the non-stick surface means nothing builds up on them.

That 10-inch magnetic retriever makes cleanup so much easier - no more fishing around with tweezers or pouring solutions just to get your stir bar back.

Perfect for home labs, classroom demonstrations, or professional research settings.

Whether you're mixing chemicals, biological samples, or just need consistent stirring action, this 8-piece set covers all your bases with quality that lasts.