Magnetic Stirrer Bar

Pyrex® Spinbar® glass encapsulated Alnico magnet stirring bars are useful for high temperature applications up to 274°C (525°F). Completely smooth surface offers "zero absorption"; easy to clean Meets US Pharmacopoeia specifications for Type I Borosilicate glass …

…Corning magnetic stir bars are Teflon®-coated for increased chemical-resistance. Bars are available in 2” x 3/8” in. (5.08 x 0.95 cm) or 1” x 3/8” in. (2.54 x 0.95 cm).  1233W94 stir bars are suitable for use with PC610/620 stirrers while 1233W95 stir bars are for use…

…suitable for use with both unheated and heated stirrers. Low friction octagon shape with a center pivot ring helps create a strong mixing vortex, even with more viscous solutions. Magnetic bar is made from ALNICO, one of the strongest permanent magnets available The sintered manufacturing…

The HP11 magnetic stirrer is suitable for stirring liquids with different viscosity ratings, up to 2 gallons in volume. Includes 2 PTFE-coated stir bars. Heating plate diameter: 11". Min speed: 110 RPM. Max speed: 2000 RPM. Stainless steel probe length: 11". Probe…

…the unit and stir bar is controlled by the amount of electric current that flows through the coil. The more turns of the wire making up the coil, a stronger magnetic field is produced.High-quality rare-earth magnets are used in the stirrer design to ensure a strong magnetic coupling with consistent…

…for ultimate function The Mini Magnetic Stirrer by labForce® is an economical solution made for ultimate function with optimal magnetic coupling to ensure dependable stirring efficiency. A powerful magnetic coupling of the high-quality stir bar and the unit ensures consistent accurate…

Cylindrical magnetic stirring bars offer excellent centering and smooth running characteristics. Small removable pivot ring in the center adds to their versatility Pivot ring minimizes the contact area of the bar to the vessel, reduces friction and lessens marring of plastic containers …

Magnetic stir bars or star type stirrers provide uniform and thorough mixing of samples in cuvettes. The stir bars are recommended for the stirring module and Peltier thermostatted (1 x 1) cell holder. The star stirrer is recommended for Peltier thermostatted multicell holders for Cary UV-Vis…

PTFE-covered round magnetic stirring bar. This stirrer bar permits stirring in closed containers without contamination. Supplied in glass vial with polyethylene stopper. Approx. Overall Width (mm) : 4 Approx. Overall Length (mm) : 12 Bars per Vial : 2

Spinplus® magnetic stirring bars add speed and efficiency to mixing operations. The "+" shape creates a deep vortex and provides stable, quiet operation Alnico magnet encapsulated in FDA Grade, USP Class VI Teflon® PTFE low friction coating; durable and inert …

Spinstar® magnetic stirring bars create a deep mixing vortex at relatively slow speeds. Star shape is designed to fit the inside diameter of most commonly-used beakers Perfect for applications requiring slow, thorough mixing Alnico magnet encapsulated in FDA Grade, USP Class VI…

The multifaceted magnetic stirring bar surface adds turbulence relative to similar size smooth cylindrical stirring bars. Ideal for single use applications mixing radioactive reagents or when cross contamination might be a concern Alnico magnet encapsulated in FDA Grade, USP Class VI PTFE…

This magnetic stirring bar fits into the standard 10mm light path cuvette and provides rapid vertical and horizontal mixing with a minimum of vortexing when placed on a magnetic stirring machine. Centrifugal pumping action, generated by the cross channels in the upper face, mixes without…

The Mettler Toledo magnetic stirrer bar finds its usage in chemical laboratories and healthcare facilities to ensure the safety of the user. User-friendly design and the strong and efficient construction makes it a must to have at your disposal. Mettler products are intended for sale/shipment…

Magnetic stirrer bars, 6 mm long x 3 mm diameter, PTFE-coated, 10/pk. Suitable for use with spectrophotometer cells designed specifically to accommodate magnetic stir bars (such as p/n 6610015400). Application: For UV-Vis & UV-Vis-NIR, Suitable For Use With Spectrophotometer Cells Designed…

…digital heating magnetic stirrer with a white ceramic hot plate, that ensures excellent resistance to chemicals and scratches, is extremely easy to clean and is suitable for observing color changes (e.g. during titration, etc.). AREC.T is the first hot plate stirrer with an entire technopolymer…

The Crystal Technologies magnetic stirrer bar is used for stirring liquids in container. It is primarily used for chemistry and biology research.

…A powerful magnet allows mixing solutions with glycerine viscosity level. Maximum volume of stirred liquid is 20 liters. Features: Adjustable speed control: 100 to 1250 rpm Maximum stirring volume: 20 liters Stirrer bar and retort included as standard Magnetic cylinder-shape…

…the unit and stir bar is controlled by the amount of electric current that flows through the coil. The more turns of the wire making up the coil, a stronger magnetic field is produced.High-quality rare-earth magnets are used in the stirrer design to ensure a strong magnetic coupling with consistent…

The Corning stir bar retriever contains a strong magnet to remove a stir bar from all glass and plastic containers used in the laboratory. The container must be taken off the magnetic stirrer before using the retriever as the high-powered magnet in the stirrer cancels out the one in the retriever.…

… Hot top indicator for temperatures above 50°C, even when switched off Included accessory: Magnetic stir bar, 35mm x 9mm This digital hot plate with magnetic stirrer features a temperature probe that sits directly in the flask or beaker, allowing for more precise heating of…

…a magnetic field appreciably (it is transparent to magnetism), and most chemical reactions take place in glass vessels (i.e. see beaker (glassware) or laboratory flasks), magnetic stir bars work well in glass vessels. On the other hand, the limited size of the bar means that magnetic stirrers can…

The Scilogex magnetic stirring bar with remover, sensor support rod and clamp as well as temperature sensor are suitable for use in research facilities and chemical laboratories. These products are made of materials which offer enhanced durability.

…ultimate function The Mini Magnetic Stirrer by Heathrow Scientific is an economical solution made for ultimate function with optimal magnetic coupling to ensure dependable stirring efficiency. A powerful magnetic coupling of the high-quality stir bar and the unit ensures consistent…

…stirring bars provide maximum stabilization of the magnetic stirring bar with the addition of a removable “hoop” around a standard octagonal bar. Best suited for larger open-neck vessels, such as buckets and beakers Friction fit of the "hoop" and bar allows them…

…circuit make the Heidolph Magnetic Stirrer the safest in terms of heating and mixing in your lab. Unmatched quality, performance and reliability of our magnetic stirrers, are all exclusively developed and manufactured in Germany. Magnetic Stirrer - Models Hei-Mix &…

With a square footprint of under 5 inches, the MiniMag™ is the most compact stirrer in the Benchmark line. Despite its modest dimensions, the 3.4 inch square work surface accepts a wide variety of beakers, flasks, bottles and other laboratory vessels for stirring volumes as large as 1.5…

Flexible, Teflon® rod with a powerful Alnico Teflon® coated magnet for retrieving magnetic stirring bars from containers or non-magnetic sink drains and traps. Flexible white rod is 33cm (13") long Autoclavable

…can be set Heating plate with stainless steel surface (Porcelain enamel surface with excellent chemical resistance) Automatic judgment stirring bar displacement and capture automatically Single temperature sensor protection temperature can be set Warning display indicating presence of any…

Eliminates sparking hazard Compact unit Stirrer is powered by a low pressure air supply that eliminates the sparking hazard from electrical sources. Compact unit operates using only 3 to 8 psi (21-55 kPa) air pressure and it is useful for stirring vesseals up to 1 liter. Tubing is…

…but not limited to chemistry and biology experiments, buffer solutions, and bacterial growth media. Foxx magnetic mixers are ideal for mixing over a long period of time. Since our mixers are just magnet bars, they can easily be cleaned and the risks of contaminating the solution can be minimized.

…Magnetic Stirring Bar is a polystyrene capsule containing a 30 x 8mm (1.18 x 0.31") polygon magnetic stirring bar that spins freely inside the capsule while being prevented from spinning off center and ‘wandering’ on the base of a vessel. Containment of the stirring bar…