10 Best Stir Bar Magnetic In The Us - Black Friday 2024
Best Choice1
ONiLABONiLAB Magnetic Stirrer with 8PCS stir bar Set and stir bar Retriever, Magnetic Mixer Max Stirring Capacity 3000ml(No Heating)
Main highlights- High Lab Quality Material for Powerful Functions: Maintenance free brushless DC motor enable stable and strength operation with stepless speed regulation 300-2000rpm and max stirring quantity 3L; Default PET top provides excellent chemical resistance and easy cleaning
- Extra Colorful Stickers: Extra four pieces of colorful stickers for the square work plate satisfy DIY design by yourself
- Compact Design and Easy Use: Compact design with small footprint for Portable use, 12 Voltage available for mobile use, lightweight and quiet operation
- Come with 8PCS Stir Bars Set and Stir Bar Retriever for Wide Use: ONiLAB magnetic mixer comes with 8PCS stir bars Set and stir bar Retriever to meet your different mixing needs, perfect for stirring in scientific research, industry, agriculture, health and medicine, homebrew, like brew yeast starters, wine making, Juice mixing, wine decanting and etc
- 1 Year Guarantee: we are manufacturer which has more than 20 years experience in the field of lab products. . Any quality problem, we will provide free replacement
9.7Exceptional
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Value for Money2
ONiLABONiLAB 32PCS 8 * 30mm Magnetic Stirrer Mixer Stir Bars, White Color, Stir Rod Magnetic, Laboratory Magnetic Stir Bar Set,Stir Plate Bar, Stir Plate Magnet Stick
Main highlights- Widely applicable: stir plate magnet bar will work well with various types of magnetic stirrers or heating stirrers
- Stir Plate Magnet is widely used in scientific research, universities,laboratories in the industrial and agricultural sectors, and is often used to stir mixed liquids.
- Quality material: PTFE magnetic stirrer is made of PTFE and quality magnetic steel, and the cylindrical shape and smooth surface will reduce friction and improve smooth rotation
- More other applications: laboratory bar is widely applied in scientific research, universities, laboratories in the industrial and agricultural sectors, and also can be applied to stir mixed substances
- Features: 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, stable speed and no deviation
9.4Excellent
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3
WeewoodayPTFE Magnetic Stirrer Mixer Stir Bar, White Color, Stir Rod Magnetic, Laboratory Bar, Stir Plate Bar, Stir Plate Magnet Stick (8 Pieces,30 mm/ 1.18 Inch)
Main highlights- Widely applicable: stir plate magnet bar will work well with various types of magnetic stirrers or heating stirrers
- Quality material: PTFE magnetic stirrer is made of PTFE and quality magnetic steel, and the cylindrical shape and smooth surface will reduce friction and improve smooth rotation
- Package includes: comes with PTFE magnetic stir bars in our package, all of them are 30 mm/ 1.18 inch
- More other applications: laboratory bar is widely applied in scientific research, universities, laboratories in the industrial and agricultural sectors, and also can be applied to stir mixed substances
- Features: 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, stable speed and no deviation
9.2Excellent
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4
AYINLABAyinLab PTFE Magnetic Stir Bar, Magnetic Stirring Rod, 8pcs Magnetic Stir Bar Set, 10mm/15mm/20mm/25mm/30mm/35mm, Magnetic Mixing Bars for Magnetic Stirrer, Auto Magnetic Mixers and Lab Stirrers
Main highlights- > Wide Applications: These stirring bars can be used in all types of magnetic mixers
- > Smooth Surface: The smoother the stirring rod, the smoother the mixing
- > Safety Caution: Keep this away from children
- > High-quality: These magnetic stirrer bars are made of PTFE magnetic material which makes it smoother to stir and mix
- > Durable: It can resist high temperatures, corrosion, abrasion and high rotational forces
9.0Excellent
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5
AYINLABAYINLAB Magnetic Stir Bar, No More Mess Magnetic Bar, PTFE Stir Bar, from Large Stir Bar to Small Magnetic Stir Bar Set, Mixed 8pcs Stir Bar Set, Magnetic Rod for Magnetic Stirrer, Magnetic Mixer
Main highlights- Wide Temperature Range: Withstands extreme temperatures from -196°C to 250°C (-320.8°F to 482°F), making it suitable for both low and high-temperature applications.
- Safety Caution: Keep away from children and items containing iron or other magnetic materials to prevent causing magnetic malfunction.
- Premium PTFE Construction: These stir bars are made from high-quality PTFE, offering excellent chemical resistance and long-lasting durability in demanding lab environments. Type-B magnetic stirring bar offers a slightly stronger magnetic force compared to the Type-C, enhancing stability and performance during mixing.
- Organized and Mess-Free Packaging: This type-B magnetic stir bar set comes in a secure container for easy storage, keeping all magnetic stir bars organized and readily accessible.
- Engineered for High Performance: The magnetic stirrer bar built to resist abrasion, corrosion, and high rotational forces, ensuring consistent and stable mixing across a variety of applications.
- Comprehensive 8-Piece Set with Multiple Sizes: Includes 8 stir bars in 6 versatile sizes—6x10mm, 7x15mm, 8x20mm, 8x25mm, 2x 8x30mm, and 2x 8x35mm—covering a broad range of mixing needs.
8.8Very Good
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6
ObtainSurplus3 Pack, PTFE Octagon with Pivot Ring Magnetic Stir Bar Set - 50mm / 1.96 Inch
Main highlights- Pivot rings help with the stability and vibration of the stir bar on uneven or curved vessel bottoms
- Laboratory Grade
- Chemical resistant PTFE material
- Autoclavable
8.6Very Good
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7
SWANSOFTSWANSOFT 10 Pcs 30mm/1.18 Inch PTFE Magnetic Stirrer Mixer Stir Bar, High Temperature Magnetic Stir Bar, Lab Stir Bar
Main highlights- These stir bars have a pivot ring around the center. They are designed to maintain the optimum position in vessels with curved or uneven bottoms. The ring helps to reduce vibrations and wear, and reduce the effects of friction from contact with the vessel.
- The laboratory bar is chemical resistant and corrosion resistant; The maximum temperature is 250 degrees centigrade and the minimum temperature is -196 degrees centigrade.
- Stirrer bar is widely applied in scientific research, universities, laboratories in the industrial and agricultural sectors as well as family usage.
- Package includes 10pcs PTFE magnetic stir bar, dimensions: Φ8 × 30mm/1.18 inch.
- Mixer stir bar is made of PTFE and quality magnetic steel.Not easy to demagnetize, will work longer than others.
8.4Good
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8
MECCANIXITYMECCANIXITY Magnetic Stirrer Mixer Stir Bar Rod 100mm(4") x10mm with Ring Shape Coating Magnet White for Laboratory
Main highlights- The magnetic stir bar is reusable, please wash and dry it after use for next time use. Keep away from iron and other magnetic materials, so as not to affect the magnetic properties of the magnetic stirrer. It should be replaced when the appearance of the magnetic stirrer is obviously worn, or the magnetic force has faded seriously
- The magnetic stir bar is made from magnet with PTFE coating, the coating is corrosion resistant and has good resistance to high temperature(temperature tolerance range:-180 ℃~250 ℃)
- The magnetic stir bar is in size of:Total length: 100mm(4 inch); Diameter(Approx): 10mm(0.39 inch); In the package of: 1 x Magnetic stir bar
- Smooth surface, reduce friction and improves smooth rotation, easy to clean. with Ring shape, more suitable for flat-bottomed containers, with better rotational stability and better stirring effect.
- Magnetic stir bars are used to stir liquids or solutions in the biology and chemistry field, research laboratory applications, etc. Usually used with a magnetic stirrer or heating stirrer, quieter, more efficient than other stirrers.
8.3Good
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9
CHSZCHC20 Pcs 30mm(1.18 inch) PTFE Magnetic Stirrer Mixer Stir Bar,White Color,Laboratory Bar,Stir Plate Bar,Stir Bars…
Main highlights- With acid and alkali resistance, resistant to a variety of organic solvents, almost insoluble in solvents.
- Stir bars are coated with Teflon (PTFE) covering, built-in pivot axle helps to reduce vibration and wear during stirring.
- Magnetic stir bar,20 pcs 8mm*30 mm large size of magnetic stir bar in one package.Stirrer Mixer Stir Bar Used to stir a liquid or solution in biological, chemical, medical and research laboratory applications.
- High temperature up to 250 ℃, low temperature up to -196 ℃.
8.2Good
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10
BBTCTYMagnetic Stirrer Stir Bar Big 2.8 inch Length PTFE Magnetic Mixer Stir Bars,1 Piece
Main highlights- Shape: Olive shape ; Quantity: 1pcs
- Non-toxic,No adhesion,High /Low temperature resistance,Weather resistance
- Material PTFE (Polytetrafluoroethylene); Color: pure white,
- Large Size: Diameter 23mm (0.9 inch) , Length 70mm (2.8 inch )
- It is used to stir a liquid or solution in biological, chemical, medical and research laboratory applications
7.9Good
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