Magnetic Stirrer Stainless Steel Magnetic Mixer with stir bar …
This magnetic stirrer is ideal for stirring in scientific research, industry, agriculture, health and medicine, homebrew, etc. It comes with one magnetic stir bars (7mm × 25mm). The speed range is 0-3000 rpm.
Amazon.com: Magnetic Stir Bars
Magnetic Stirrer Bars, Stir bar Rod, Magnetic Stirrer Pill, for Magnetic Mixer Stir Plate (6pcs, Polygon 30mm x 8mm)
Magnetic Stirring Bars | VWR
Magnetic stirring bars provide effective stirring of samples via magnetic manipulation. Many models feature an octagonal shape with a central integrated pivot ring for optimal turbulence while stirring thanks to a greater surface area.
PTFE Magnetic Stirrer Mixer Stir Bar, White Color, Stir Rod Magnetic …
2020年11月24日 · 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
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Stirring Bars and Rods | Fisher Scientific
What Is a Magnetic Stir Bar? Magnetic stir bars are stirrers or stirring hotplates used with magnets to mix a liquid or solution by creating a vortex. A number of factors affect magnetic stir bar efficiency and effectiveness, including its size, shape, and material.
Magnetic stir bars are generally made of ALNICO (an alloy of aluminum, nickel, iron, and cobalt) magnets encapsulated in an FDA approved PTFE coating. In addition, magnetic stir bars also use high energy magnetic materials, such as Samarium Cobalt which increases strength of coupling with a drive magnet and
SP Bel-Art Spinbar magnetic stir bar Sigma-Aldrich
Spinbar ® magnetic stir bar is used in conjunction with a magnetic stirring plate for uniform, consistent, and thorough mixing of chemical solutions.; Alnico magnet encapsulated in durable and inert FDA grade polytetrafluoroethylene (PTFE) low friction coating. Multi-faceted-shaped bars provide a greater surface area and added turbulence for more vigorous, thorough mixing.
Stirring Bars and Rods - Thermo Fisher Scientific
Magnetic stir bars and stirring rods designed for use with automatic and manual stirring applications in the laboratory. Products are available in a variety of shapes, sizes, and material compositions.
Magnetic Stirring Bars - VWR
Magnetic stirring bars provide effective stirring of samples via magnetic manipulation. Many models feature an octagonal shape with a central integrated pivot ring for optimal turbulence while stirring thanks to a greater surface area. The heavy-duty magnetic strips is one of the frequently used tools, strong enough to hold the solution.
Magnetic stirrer - Wikipedia
A magnetic stirrer or magnetic mixer is a laboratory device that employs a rotating magnetic field to cause a stir bar (or flea) immersed in a liquid to spin very quickly, thus stirring it.