LABALPHA 6Pcs PTFE Magnetic Stirrer Mixer Stir Bar, 50mm/1.96 inch

LABALPHA 6Pcs PTFE Magnetic Stirrer Mixer Stir Bar, Magnetic Stir Bar 50mm/1.96 inch

LABALPHA 6Pcs PTFE Magnetic Stirrer Mixer Stir Bar, 50mm/1.96 inch

you can place the magnetic stirrer bar in a beaker, or other container. Place the container on the platform of the electromagnetic heating stirrer, and then turn on the switch of the electromagnetic heating stirrer. The magnetic stirrer will generate rotational force to drive the substance to rotate quickly. you can use these to stir a very visqus liquid while using the hot plate on and they work really well, you even use the magnetic stirrer in homebrewing beer. PTFE is a good material for this – it’s inert to most material and can be boiled. The finish is very smooth and glossy with no obvious flaws that liquids or solids could enter. The stir bars is smoother vortices with other stir bars.

Key Features

• ✅ ?SIZE?-- Length: 50mm, Diameter: 9mm, 6 PTFE magnetic stir bars in 1 package.
• ✅ ?QUALITY MATERIAL?-- PTFE magnetic stir bar is made of PTFE and high quality magnetic steel, smooth surface, reduce friction and improves smooth rotation.
• ✅ ?PRETTY DURABLET?-- These are PTFE coated magnetic stir bars, acid and alkali resistance, no adhesion to any substance, works perfect, these have been extremely valuable with mixing solutions together.
• ✅ ?CHEMICAL RESISTANT?-- Magnetic stir bar can resist high temperatures, corrosion, abrasion and high rotational forces, and has the properties of fine workmanship, no impurities and burrs on the surface.
• ✅ ?APPLICTION WIDELY?-- Magnetic stir bar is widely applied in scientific research, universities, laboratories in the industrial and agricultural sectors, and also can be applied to stir mixed substances.

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