Magnetic Stirrers
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Selector Guide
Get the best-fit magnetic stirrer for your lab protocols with our interactive selection guide:
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2. At which speed do you like to operate your stirrer?
3. Do you need a chemical-resistant magnetic stirrer?
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Must Have
FOR A VARIETY OF APPLICATIONS
LARGE VOLUME
SPACE SAVING
TOUGH, COMPACT, AND LIGHTWEIGHT
MAINTENANCE-FREE
SLOW SPEED FOR CELL CULTURE
STIR UP TO 20L OF SENSITIVE CULTURES
384-well sterile and filtered
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Great deals
Fisherbrand™ Octahedral Stir Bar Box Set
For use in containers with bases that are slightly curved or uneven, the Fisherbrand™ Octahedral Stir Bar Box Set is isostatically molded in pure, FDA-approved PTFE plastic.
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Fisherbrand™ PTFE Stir Bar Retriever
Used to retrieve stir bars from mixing containers, Fisherbrand™ PTFE Stir Bar Retrievers are chemically resistant, inert, and leak-free, with Alnico V magnets at their core.
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Fisherbrand™ Magnetic Stir Bar Restrainers
Fitting ergonomically in one hand, Fisherbrand™ Magnetic Stir Bar Restrainers retain and secure stir bars in a given position.
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Personalise Your Equipment with the IKA myPlate Magnetic Stirrer
The IKA™ myPlate Magnetic Stirrer with personal interchangeable frames has an easy-to-use design that allows you to set it up by yourself.
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Stir Bar Selection Guide
Mixing low viscosity liquids with a hotplate stirrer is a convenient option. However, while using a magnetic stirrer requires only a simple set up, there are a lot of factors to consider when choosing a stir bar for your experiment in order to ensure efficient mixing. Our selection guide will help you answer some common questions so you can choose the appropriate bar for your needs.
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Frequently Asked Questions
What is the best laboratory magnetic stirrer?
Selecting the perfect magnetic stirrer for your applications from the thousands of models available can be overwhelming.
Can magnetic stirrers be operated over a longer period or is there a maximum duty cycle?
Magnetic stirrers can be operated 24 hours a day for several days. There is no maximum duty cycle specified.
Is there a maximum weight with which a magnetic stirrer may be loaded?
Yes, the magnetic stirrer can carry the maximum volume of water plus the weight of a common vessel.
