Laboratory Mixers & Stirrers

Stirring bars, such as spin bars and stirring rods, are indispensable in any laboratory for the mixing of liquids. These bars come in various forms, including Teflon stir bars which are resistant to chemical attack and suitable for corrosive substances. The inclusion of lab stirrers and lab mixers in this category significantly broadens the range of applications, providing reassurance for more rigorous or specialized mixing needs.

The stir bar retriever and magnetic stir bar retriever are precision tools, designed to safely remove bars from containers, preventing contamination and loss. Micro stir bars and small stir bars cater to experiments with limited sample volumes, ensuring effective mixing without excessive dilution or spillage. For meticulous control and efficiency, digital lab stirrers are also available, offering adjustable speeds and settings.

The versatility and functional design of these stirring tools, including paddle stirrers, play a crucial role in ensuring homogeneous mixtures in chemical and biological experiments. Their broad range and adaptability make them a staple in any lab environment, underscoring their significance in scientific research.

Compare Tool

Select up to 3 products

1 - 32 of 363
Sort
View
Show
  • Totally enclosed, 1/40hp DC permanent magnet motor with dual 8 mm (5/16") armature and gear shafts with milled flats. Armature shaft with maximum speed of 4000rpm.; 18:1 ratio gear shaft rated 3.6in-lb torque, up to 333rpm. Motor supplied with 1.5 meter 3-wire cable for controller connection.…

  • Adjustable reverse operation Wear free magnetic coils Error code display Easy operation with touch keypad Suitable for continuous operation Adjustable speed in increments of 10 rpm Digital magnetic stirrer without heating, designed for synchronous stirring. The magnetic coil…

  • A 10mm precision ground stirrer shaft to fit CG-2070 through CG-2072 10mm bearings. Side button for attachment of CG-2080 or CG-2081 PTFE stirrer blades. PLEASE NOTE: THESE SHAFTS ARE NOT TO BE USED WITH ANY TYPE OF PTFE BEARING.  FOR POLISHED SHAFTS USED WITH PTFE BEARINGS SEE CG-2079.

  • Environmental Express

    Now turn your existing HotBlock into a stirring Hotblock! This can be used for performing Hexavalent Chromium in soils, some pharmaceutical dissolutions, and other methods requiring both heating and mixing of your samples. Just set your HotBlock onto the StirBase, drop our special stir bars…

  • labForce® (powered by Thomas Scientific)

    An economical solution made 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…

  • Corning

    These Corning® PC-611 stirrers have an 11 x 11 inch plastic (ABS) top and can stir large volumes of liquid with ease. These stirrers are designed for 5 gallon vessels (19L), but can stir up to 10 gallons and can handle many applications that previously required an overhead stirrer. This powerful…

  • Strong magnetic stirrer with hot plate for chemical synthesis experiments.

  • Bell-ennium Magnetic Stirrers are designed for both cell cultures in spinner flasks as well as for general laboratory procedures requiring the use of magnetic stirring equipment.  Bell-ennium stirrers offer the laboratory researcher a wide range of capabilities and the latest innovations in…

  • Safely conduct applications with aggressive media in high-humidity environments with this Thermo Scientific™ Cimarec™ i Telesystem Multipoint Stirrer. The stirrer is designed for integration with incubators and controlled climate chambers. Includes: cord set with various plugs and the…

  • OHAUS Achiever 5000 Overhead Stirrers are designed for powerful, precise stirring, safety and simplicity in all applications. The sealed design has an IP54 rating and ensures safe mixing performance even in the most demanding applications. The keyless chuck and software-controlled speed ramping…

  • Powerful magnets and motors guarantee a high-speed and a good management of the devices. Performance & Convenience Ergonomic designed, lightweight, easy to operate, and low profile. Best-in-the-class with broad speed range and suitable for high-speed rotation experimental…

  • Agitator blades are constructed of PTFE with a glass filled PTFE locking nut. This enables them to be attached to the shaft in any vertical position. Note: Designed for use with CG-2079-X, CG-2078-X or CG-2096-X PTFE Covered stainless steel type shafts

  • These Corning® stirrers have a durable glass-ceramic 4 x 5 inch Pyroceram® top and offer superior performance and reliability in a low profile, space-saving design. Exclusive closed-loop stirring control monitors and regulates the stirring speed for aqueous, viscous, or semi-solid…

  • Eliminates Flask Breakage: PTFE is the only contact in the lower radius of the flask, therefore breakage due to dropping the stirrer shaft has been eliminated. Eliminates the Frustration of Assembly: Unique design permits the proper amount of tension to be applied to the blade,…

  • Motor, AC variable, hazardous duty, 1/2hp,230/460v 60Hz²3 phase, complete with controller, 115v 50/60Hz input, CE and ²cULus rated. Control box cord to motor is 12ft long, control²box cord to electrial source is 24ft long.

  • Reliable and Precise Bright digital display for accurate speed monitoring On board timer for unattended operations Auto reverse of the stirring direction to ensure better mixing SpeedServo ™ technology ensuring costant speed counter reacting to viscosity changes …

  • PTFE stir blades for button type stir shafts. 10mm OD shafts can be found in our product series 8068, 8070, 8074 and 8075. 19mm OD shafts can be found in our 8076 and 8077 series.

  • Magnetic stirrer with heating and ceramic heating plate which offers excellent chemical resistance. Powerful motor for stirring quantities of up to 5 l (H2O) Fixed safety circuit of 550 °C Hot Top indicator >> hot surface warning to prevent burns! Exact temperature setting via…

  • Features: Adjustable safety temperature cut-out: safety cut-out within the 100-580 oC temperature range is adjustable Accurate temperature and speed control: the microprocessor control technology effectively monitors the temperature and speed precision Features of digital models: Heat…

  • Medium Duty, Model HST10 Totally enclosed, 1/17 hp, permanent magnet DC motor Direct-drive, with rpm/torque readout and X-Y output Maximum rpm: 2,500 Torque: 1.5 lbs.-in. (1.73 kg-cm) Direct drive provides 20 to 2,500 rpm and 1.5 lb.-in. torque. Available for 120 or 240 V, 50/60 Hz…

  • The Oxford Lab Products BenchMate 20 L Digital hotplate stirrer is a high capacity hot plate stirrer unit. It can heat and mix up to 20 L at one time, with a maximum stirring speed of 2200 rpm. The BenchMate 20L Digital hotplate stirrer is designed for all sorts of mixing applications, from gentle…

  • Stirring bars with large, 25mm (1 inch) raisied center ring.

  • Portable light weight stirring. Ideal for field use where no electricity is available. It can be used for up to 24 hours of continuous operation; mixing up to 1 liter with a maximum stirring speed of 900 rpm. 9 1/4” x 5” x 3 1/2” H No cords Portable and lightweight for…

  • Trubore bearing, heavy duty, standard taper joint, self-aligning. Unique design is forgiving of slight misalignment of stir motor and shaft. Recommended for use with our 9534 6mm precision ground stir shaft.

  • Blade is shaped to resemble the contour of a round bottom flask. Blades are available solid or perforated. Made of 1/8" PTFE to fit 10mm OD stirrer shafts. Minimum joint size listed is the size required to allow passage of the blade.

  • The AREX 5 Digital is the perfect solution for temperature-sensitive laboratory applications where precise and accurate thermoregulation of the sample is required to ensure maximum reproducibility. The AREX 5 Digital can be connected to external probes Pt100 and Pt1000 or to the VTF for…

  • Heavy duty PTFE anchor made of 0.500” thick PTFE. Blade is shaped to mirror the contour of Chemglass cylindrical reactors. Designed for use with CG-2078 Chem-Stir® 10mm stirrer shaft. The blade is secured to the stirrer via a PTFE pin.  PLEASE NOTE: CG-2081-A-02 IS NOT…

  • Thomas No. 1205W04 Laboratory stirrer designed for simple stirring tasks for quantities up to 15 l (H2O). It automatically adjusts the speed through microprocessor controlled technology within the speed range of 0/30 - 2000 rpm. Safety circuits installed ensures automatic cut-off in an…

  • Smooth, reliable stirring at slow speeds helps promote healthy cell growth Single and multiple-position stirrers Integral or remote-controlled Up to 10 liter capacity Slow-speed stirrers feature glass-filled resin cases for a lightweight and low-profile design. Compact DC…

  • PTFE banana shaped stir blades for 10mm OD button type stir shafts. 3mm thick blades have a number of perforations and are designed to closely fit various sizes of round bottom flasks. 10mm OD stir shafts can be found in our 8068, 8070, 8074 and 8075 series.

  • Material: 316l stainless steel with ra32 finish or better Size: 15l Paddle size: 3" tall x 7 1/2" wide

  • Grant Instruments

    The Grant bio mini magnetic stirrer MMS-3000 is a compact magnetic stirrer for handling small volumes in routine laboratory procedures such as pH metering, extraction and dialysing. Adjustable speed control: 0 to 3000 rpm Stirring volume: 20 litres Quiet operation, small size - fits neatly…

Compare Tool

Select up to 3 products